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Indent Level
Color Curly Brackets (indicating CPC extensions to IPC) References Date Revised

CPC
COOPERATIVE PATENT CLASSIFICATION
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DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
NOTE
-
In this subclass, the following terms are used with the meanings indicated:
- "closer" or "opener" includes devices for assisting wing-movement or for wing-counterbalancing.

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Closers or openers for wings, not otherwise provided for in this subclass
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.
{
controlled by automatically acting means (for powered-operated mechanisms E05F 15/20)
}
. .
{
by thermostats, rain, wind or noise (E05F 1/006 takes precedence)
}
. .
{
by emergency conditions, e.g. fire (operating or controlling mechanisms for physical fire-barriers A62C 2/24)
}
E05F 1/008
. .
{
by time control
}
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E05F 1/02
.
gravity-actuated,
{
e.g. by use of counterweights
}
E05F 1/025
. .
{
with rectilinearly-moving counterweights
}
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E05F 1/04
. .
for wings which lift during movement,
{
operated by their own weight
}
. . .
{
with cams, helical tracks (E05F 1/061 takes precedence)
}
E05F 1/046
. . .
{
with rectilinearly-inclined tracks for sliding wings
}
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E05F 1/06
. . .
Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
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E05F 1/061
. . . .
{
with cams or helical tracks
}
. . . . .
{
with complementary, substantially identical and slidingly cooperating cam surfaces (E05F 1/066 takes precedence)
}
E05F 1/065
. . . . .
{
Cam-and-wheel arrangements
}
E05F 1/066
. . . . .
{
Helical grooves, slots, threads or the like
}
E05F 1/068
. . . .
{
with inclined pivot-axes
}
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.
spring-actuated,
{
e.g. for horizontally sliding wings (counterbalancing sliding or lifting wings E05D; springs per se F16F, e.g. gas-springs F16F 9/00)
}
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. .
for swinging wings,
{
e.g. counterbalance (spring-assisted actuation of lids or covers of refuse receptacles B65F 1/1623)
}
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. . .
{
with a coil spring parallel with the pivot axis (E05F 1/1207 takes precedence)
}
E05F 1/1016
. . . .
{
with a canted-coil torsion spring
}
E05F 1/1025
. . . .
{
with a compression or traction spring
}
. . .
{
with a torsion bar (E05F 1/123 takes precedence)
}
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. . .
{
with a coil spring perpendicular to the pivot axis (E05F 1/1246 takes precedence)
}
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E05F 1/105
. . . .
{
with a compression spring
}
E05F 1/1058
. . . . .
{
for counterbalancing
}
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E05F 1/1066
. . . .
{
with a traction spring
}
E05F 1/1075
. . . . .
{
for counterbalancing
}
. . .
{
with a leaf or similar spring (E05F 1/1284 takes precedence)
}
. . .
{
with a gas spring (E05F 1/1292 takes precedence)
}
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. . .
Mechanisms in the shape of hinges or pivots, operated by springs
{
for hinges with two or more pins E05D 3/06
}
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E05F 1/1207
. . . .
{
with a coil spring parallel with the pivot axis
}
E05F 1/1215
. . . . .
{
with a canted-coil torsion spring
}
E05F 1/1223
. . . . .
{
with a compression or traction spring
}
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E05F 1/123
. . . .
{
with a torsion bar
}
E05F 1/1238
. . . . .
{
specially adapted for vehicles
}
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E05F 1/1246
. . . .
{
with a coil spring perpendicular to the pivot axis
}
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E05F 1/1253
. . . . .
{
with a compression spring
}
E05F 1/1261
. . . . . .
{
for counterbalancing
}
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E05F 1/1269
. . . . .
{
with a traction spring
}
E05F 1/1276
. . . . . .
{
for counterbalancing
}
E05F 1/1284
. . . .
{
with a leaf or similar spring
}
E05F 1/1292
. . . .
{
with a gas spring
}
E05F 1/14
. . .
with double-acting springs, e.g. for closing and opening or checking and closing
{
no material
}
E05F 1/16
. .
for sliding wings
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Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices (construction of non-pneumatic or non-liquid braking devices E05F 5/00; friction devices in hinges E05D 11/08)
.
with pneumatic piston brakes (rotary type E05F 3/14)
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.
with liquid piston brakes (rotary type E05F 3/14)
E05F 3/06
. .
in which a torsion spring rotates a member around an axis perpendicular to the axis of the piston
E05F 3/08
. .
in which a torsion spring rotates a member around an axis arranged in the direction of the axis of the piston
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E05F 3/10
. .
with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
E05F 3/102
. . .
{
with rack-and-pinion transmission between driving shaft and piston within the closer housing
}
E05F 3/104
. . .
{
with cam-and-slide transmission between driving shaft and piston within the closer housing
}
E05F 3/106
. . .
{
with crank-arm transmission between driving shaft and piston within the closer housing
}
E05F 3/108
. . .
{
with piston rod protruding from the closer housing; Telescoping closers
}
. .
Special devices controlling the circulation of the liquid, e.g. valve arrangement (
{
E05F 3/223 takes precedence
}
; valves per se F16K)
E05F 3/14
.
with fluid brakes of the rotary type
.
with friction brakes
.
with counteracting springs (double-acting springs E05F 1/14)
E05F 3/20
.
in hinges
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E05F 3/22
.
Additional arrangements for closers, e.g. for holding the wing in opened or other position
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E05F 3/221
. .
{
Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
}
E05F 3/222
. . .
{
electrically operated (E05F 3/223 takes precedence)
}
E05F 3/223
. .
{
Hydraulic power-locks, e.g. with electrically operated hydraulic valves
}
E05F 3/224
. .
{
for assisting in opening the wing
}
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E05F 3/225
. .
{
mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
}
E05F 3/226
. . .
{
with means to adjust the closed position of the wing
}
E05F 3/227
. .
{
mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
}
E05F 2003/228
. .
{
Arrangements where the end of the closer arm is sliding in a track
}
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Braking devices, e.g. checks; Stops; Buffers;
{
Dovetails with buffering action
}
; (construction of pneumatic or liquid braking devices E05F 3/00; combined with devices for holding wings open E05C 17/00; devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing E05C 17/04)
E05F 5/003
.
{
for sliding wings (E05D 13/04 takes precedence)
}
E05F 5/006
.
{
for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
}
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E05F 5/02
.
specially for preventing the slamming of
{
swinging
}
wings
{
during final closing movement, e.g. jamb stops
}
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E05F 5/022
. .
{
specially adapted for vehicles, e.g. for hoods or trunks
}
E05F 5/025
. . .
{
specially adapted for vehicle doors
}
E05F 5/027
. .
{
with closing action
}
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E05F 5/04
. .
hand-operated,
{
e.g. removable
}
; operated by centrifugal action
{
or by high closing speed
}
E05F 2005/043
. . .
{
operated by centrifugal action at high closing speed
}
E05F 2005/046
. . .
{
hand operated
}
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E05F 5/06
.
Buffers
{
or stops limiting opening of swinging wings, e.g. floor or wall stops
}
(E05F 5/02 takes precedence)
E05F 5/08
. .
with springs
E05F 5/10
. .
with piston brakes
E05F 5/12
.
specially for preventing the closing of a wing before another wing has been closed
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Miscellaneous accessories for wings (specially adapted for furniture A47B 95/00; door-lifters B66F, E04F 21/00; knobs or handles E05B)
E05F 7/005
.
{
Aligning devices for wings
}
.
for raising wings before being turned
{
before sliding E05D 15/565
}
.
Arrangements affording protection against rattling (with buffering action E05F 5/00)
E05F 7/06
.
Devices for taking the weight of the wing, arranged away from the hinge axis
.
Special means for transmitting movements between vertical and horizontal sliding bars, rods, or cables
{
(E05D 15/5208 takes precedence)
}
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Guide Heading:
Operating mechanisms for wings (for safeguarding bank teller windows E05G 5/00; for interconnected louvres E06B 7/086; for blinds or roll-type closures E06B 9/00)
Means for operating wings by hand rods not guided in or on the frame, including those which also operate the fastening (bolts or fastening devices for wings E05C)
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Man-operated mechanisms for operating wings, including those which also operate the fastening (connecting mechanisms for a plurality of wings E05F 17/00)
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.
for wings in general, e.g. fanlights (E05F 11/36 takes precedence; for windows to be lowered vertically E05F 11/38; for doors E05F 11/54)
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E05F 11/04
. .
with cords, chains or cables
E05F 11/06
. . .
in guide-channels
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E05F 11/08
. .
with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
E05F 11/10
. . .
Mechanisms by which a handle moves the bar
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E05F 11/12
. . .
Mechanisms by which the bar shifts the wing
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E05F 11/14
. . . .
directly, i.e. without links, shifting the wing, e.g. by rack and gear or pin and slot
E05F 11/145
. . . . .
{
by pin and slot
}
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E05F 11/16
. . . .
shifting the wing by pivotally-connected members
{
(moving) in a plane perpendicular to the pivot axis of the wing
}
E05F 11/18
. . . . .
consisting of a lever, e.g. an angle lever, only
{
no material
}
E05F 11/20
. . . . .
consisting of a lever, e.g. an angle lever, and only one additional link
{
no material
}
E05F 11/22
. . . . .
consisting of a lever, e.g. an angle lever, and tow or more additional links in series
{
no material
}
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E05F 11/24
. . . .
shifing the wing by pivotally-connected members
{
(moving) in a plane parallel to the pivot axis of the wing
}
E05F 11/26
. . . . .
consisting of a lever, e.g. an angle lever, only
{
no material
}
E05F 11/28
. . . . .
consisting of a lever, e.g. an angle lever, and one or more additional links
{
no material
}
E05F 11/30
. . . . .
consisting of links in rhomb-form
{
no material
}
. .
with rotary bars guided in the frame (E05F 11/34 takes precedence)
E05F 11/34
. .
with screw mechanisms
E05F 11/36
.
specially designed for passing through a wall
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.
for sliding windows, e.g. vehicle windows, to be opened or closed by vertical movement
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. .
{
for vehicle windows (E05F 11/40 to E05F 11/52 take precedence)
}
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E05F 11/385
. . .
{
Fixing of window glass to the carrier of the operating mechanism
}
E05F 2011/387
. . . .
{
using arrangements in the window glass, e.g. holes
}
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E05F 11/40
. .
operated by screw mechanism
E05F 11/405
. . .
{
for vehicle windows
}
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E05F 11/42
. .
operated by rack bars and toothed wheels
{
or other push-pull mechanisms
}
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E05F 11/423
. . .
{
for vehicle windows
}
E05F 11/426
. . . .
{
Flexible rack-and-pinion arrangements
}
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E05F 11/44
. .
operated by one or more lifting arms
E05F 11/445
. . .
{
for vehicle windows
}
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E05F 11/46
. .
operated by lazy-tong mechanism
E05F 11/465
. . .
{
for vehicle windows
}
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E05F 11/48
. .
operated by cords or chains
{
or other flexible elongated pulling elements, e.g. tapes
}
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E05F 11/481
. . .
{
for vehicle windows
}
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E05F 11/483
. . . .
{
by cables
}
E05F 11/485
. . . . .
{
with cable tensioners
}
E05F 11/486
. . . . .
{
with one cable connection to the window glass
}
E05F 11/488
. . . . .
{
with two cable connections to the window glass
}
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E05F 11/50
. .
Crank gear with clutches or retaining brakes, for operating window mechanisms
E05F 11/505
. . .
{
for vehicle windows
}
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E05F 11/52
. .
combined with means for producing an additional movement, e.g. a horizontal or a rotary movement
E05F 11/525
. . .
{
for vehicle windows
}
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E05F 11/53
.
for sliding windows, e.g. vehicle windows, to be opended or closed by horizontal movement
E05F 11/535
. .
{
for vehicle windows
}
E05F 11/54
.
for doors
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Mechanisms operated by the movement or weight of a person or vehicle (through power-operated wing-operating mechanisms E05F 15/00)
E05F 13/02
.
by devices, e.g. lever arms, affected by the movement of the user
E05F 13/04
.
by platforms lowered by the weight of the user
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Power-operated mechanisms for wings
{
(for hatch covers B63B 19/14; for elevator doors B66B 13/00; motor-operated devices for completing closing or initiating opening of a wing E05B 17/0029; limit switches H01H 3/16)
}
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.
{
Safety devices, e.g. safety couplings, detection of obstructions or end position (E05F 15/20 takes precedence); anti-dropping devices E05D 13/003; by current overload H02H 7/0851
}
. .
{
specially adapted for vehicle windows or roofs (E05F 15/0013 to E05F 15/0095 take precedence)
}
. .
{
specially adapted for mass transit vehicles (E05F 15/0017 to E05F 15/0095 take precedence)
}
. .
{
Detection by means of monitoring transmitted force or torque (E05F 15/0082, E05F 15/0095 take precedence); Safety, e.g. slip, couplings
}
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E05F 15/0021
. .
{
Detection using safety edges
}
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E05F 15/0026
. . .
{
by disruption of energy beams, e.g. light, sound
}
E05F 15/003
. . . .
{
specially adapted for vehicle windows or roofs
}
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E05F 2015/0034
. . . .
{
with acoustical sensors
}
E05F 2015/0039
. . . . .
{
using reflection from the obstruction
}
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E05F 2015/0043
. . . .
{
with optical sensors
}
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E05F 2015/0047
. . . . .
{
by interruption of the beam
}
E05F 2015/0052
. . . . . .
{
the beam being parallel to the wing edge
}
E05F 2015/0056
. . . . . .
{
the beam being perpendicular to the wing edge
}
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E05F 15/006
. . .
{
by change in electrical conductivity
}
E05F 15/0065
. . . .
{
specially adapted for vehicle windows or roofs
}
E05F 2015/0069
. . . .
{
using switches in serial arrangement
}
E05F 15/0073
. . .
{
by change in electrical capacity
}
E05F 15/0078
. . .
{
by change in fluid pressure
}
E05F 15/0082
. . .
{
by transmission of mechanical forces, e.g. rigid, movable members
}
E05F 2015/0086
. . .
{
for detection during opening
}
E05F 2015/0091
. . .
{
Fault detection of safety edges
}
. .
{
specially adapted for pressure medium-operated mechanisms for wings, e.g. detection by means of monitoring transmitted fluid pressure (E05FB15/00B6H takes precedence)
}
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E05F 15/02
.
with pressure medium
E05F 15/025
. .
{
for folding wings
}
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E05F 15/04
. .
for swinging wings
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E05F 15/042
. . .
{
specially adapted for use in vehicles
}
E05F 15/045
. . . .
{
for railway-cars or mass transit vehicles
}
E05F 15/047
. . .
{
operated by linear motors acting on a helical track coaxial with the suringing axis
}
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E05F 15/06
. .
for horizontally-sliding wings
E05F 15/065
. . .
{
for railway-cars
}
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E05F 15/08
. .
for vertically-sliding wings
E05F 15/083
. . .
{
for overhead wings
}
E05F 15/086
. . .
{
for vehicle windows
}
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.
with rotary electromotors
{
(detection of end position by striking, safety couplings E05F 15/0017)
}
E05F 15/103
. .
{
for folding wings
}
E05F 15/106
. .
{
for revolving wings
}
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E05F 15/12
. .
for swinging wings
E05F 15/121
. . .
{
operated by meshing gear wheels, one of which being mounted at the wing pivot axis; the motor acting directly on the wing pivot axis
}
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E05F 15/122
. . .
{
operated by push-pull mechanisms
}
E05F 15/123
. . . .
{
by flexible or rigid rack-and-pinion arrangements
}
E05F 15/124
. . . .
{
by screw-nut mechanisms
}
E05F 15/125
. . . .
{
by friction wheels
}
E05F 15/126
. . .
{
operated by flexible elongated pulling elements, e.g. belts, chains
}
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E05F 15/127
. . .
{
operated by swinging arms
}
E05F 2015/128
. . . .
{
the end of the arm sliding in a track; Slider arms therefor
}
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E05F 15/14
. .
for horizontally-sliding wings
E05F 15/141
. . .
{
for railway-cars
}
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. . .
{
operated by push-pull mechanisms, e.g. friction wheels, flexible or rigid rack-and-pinion arrangements (E05F 15/141, E05F 15/147, E05F 15/148 take precedence)
}
E05F 15/143
. . . .
{
allowing or involving an additional movement of the wing
}
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. . .
{
operated by flexible elongated pulling elements, e.g. belts, chains (E05F 15/141 takes precedence)
}
E05F 15/146
. . . .
{
allowing or involving an additional movement
}
. . .
{
operated by swinging arms (E05F 15/141 takes precedence)
}
. . .
{
operated by screw mechanisms (E05F 15/141 takes precedence)
}
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E05F 15/16
. .
for vertically-sliding wings
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E05F 15/1607
. . .
{
for overhead wings
}
E05F 15/1615
. . . .
{
operated by flexible or rigid rack-and-pinion arrangements
}
E05F 15/1623
. . . .
{
operated by screw mechanisms
}
E05F 15/163
. . . .
{
operated by friction wheels
}
E05F 15/1638
. . . .
{
operated by swinging lever arms
}
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. . . .
{
operated by flexible elongated pulling elements, e.g. belts (E05F 15/1615 takes precedence)
}
E05F 15/1653
. . . . .
{
by chains
}
E05F 15/1661
. . . . .
{
by cables or ropes
}
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E05F 15/1669
. . .
{
for vehicle windows
}
E05F 15/1676
. . . .
{
enabling manual drive, e.g. in case of power failure
}
E05F 15/1684
. . . .
{
Control circuits therefor
}
E05F 15/1692
. . . .
{
Specially adapted motor units, e.g. geared motors
}
E05F 15/18
.
with other electrical means, e.g. solenoids
{
or linear motors
}
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E05F 15/20
.
controlled by automatically-acting means, e.g. by photocells, by electric waves, by thermostats, by rain, by fire,
{
by remote or time control
}
. .
{
by thermostats, rain, wind or noise (E05F 15/2015 takes precedence)
}
. .
{
by emergency conditions, e.g. fire (operating or controlling mechanisms for physical fire-barriers A62C 2/24; locks actuating in response to heat E05B 65/104)
}
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E05F 15/2023
. .
{
by detection of movement or presence of persons or objects
}
E05F 15/203
. . .
{
with photocells
}
E05F 15/2038
. . .
{
by the weight or other physical contact of a person or object
}
. . .
{
reacting to a device carried by a person or object, e.g. a magnet or reflector (E05F 15/2076 takes precedence)
}
E05F 2015/2053
. . .
{
with acoustical sensors
}
E05F 2015/2061
. . .
{
with optical sensors (photocells E05F 15/203)
}
E05F 2015/2069
. . .
{
using camera's
}
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E05F 15/2076
. .
{
by remote wireless control
}
E05F 15/2084
. . .
{
with light beams
}
E05F 15/2092
. .
{
by time control
}
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Special devices for shifting a plurality of wings operated simultaneously (for simultaneously moving a plurality of interconnected ventilating lamellae E06B 7/086)
E05F 17/001
.
{
of prison cell doors
}
E05F 17/002
.
{
for wings which lie one behind the other when closed
}
E05F 17/004
.
{
for wings which abut when closed
}
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E05F 2017/005
.
{
for sliding wings
}
E05F 2017/007
. .
{
with means for interlocking the wings
}
E05F 2017/008
.
{
for swinging wings
}

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E05F 2700/00
Operating mechanisms for sliding windows
E05F 2700/02
.
Devices for moving and locking sliding windows
E05F 2700/04
.
Devices for blocking sliding windows in general
This page is owned by Office of Patent Classification.
Last Modified: 10/10/2013