1. CPC Sections
  2. CPC Section A
  3. CPC Class A01
  4. CPC Subclass A01J
Printable version [PDF]
Version: 2024.08
Loading Scheme...
CPC
COOPERATIVE PATENT CLASSIFICATION
​
A01J
MANUFACTURE OF DAIRY PRODUCTS (for chemical matters, see subclass A23C) [2020-01]
WARNING

  • {In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.}
Milking (milking stations A01K 1/12) [2013-01]
A01J 1/00
Devices or accessories for milking by hand (milking stools A47C 9/04) [2013-01]
A01J 3/00
Milking with catheters [2013-01]
A01J 5/00
Milking machines or devices (A01J 1/00, A01J 3/00 take precedence) [2013-01]
A01J 5/003
.
Movable milking machines [2013-01]
A01J 5/007
.
Monitoring milking processes; Control or regulation of milking machines [2013-01]
A01J 5/0075
. .
{with a specially adapted stimulation of the teats} [2013-01]
A01J 5/01
. .
Milkmeters; Milk flow sensing devices {(air or gas separators in combination with liquid meters G01F 15/08)} [2013-01]
A01J 5/013
.
On-site detection of mastitis in milk [2013-01]
A01J 5/0131
. .
{by analysing the milk composition, e.g. concentration or detection of specific substances} [2013-01]
A01J 5/0132
. . .
{using a cell counter} [2013-01]
A01J 5/0133
. .
{by using electricity, e.g. conductivity or capacitance} [2013-01]
A01J 5/0134
. .
{by using filters or decanters} [2013-01]
A01J 5/0135
. .
{by using light, e.g. light absorption or light transmission} [2013-01]
A01J 5/0136
. .
{by using milk flow characteristics, e.g. differences between udder quarters or differences with previous milking runs} [2013-01]
A01J 5/0137
. .
{by using sound, e.g. ultrasonic detection} [2013-01]
A01J 5/0138
. .
{by using temperature} [2013-01]
A01J 5/017
.
Automatic attaching or detaching of clusters [2013-01]
A01J 5/0175
. .
{Attaching of clusters} [2013-01]
A01J 5/02
.
with mechanical manipulation of teats [2013-01]
A01J 5/04
.
with pneumatic manipulation of teats [2013-01]
A01J 5/041
. .
{Milk claw} [2013-01]
A01J 5/042
. .
{Milk releaser} [2013-01]
A01J 5/044
. .
{Milk lines or coupling devices for milk conduits} [2013-01]
A01J 5/045
. .
{Taking milk-samples (sampling in general G01N 1/00)} [2013-01]
A01J 5/047
. .
{Vacuum generating means, e.g. by connecting to the air-inlet of a tractor engine (vacuum pumps F04)} [2013-01]
A01J 5/048
. . .
{Vacuum regulators} [2013-01]
A01J 5/06
. .
Teat-cups with one chamber [2013-01]
A01J 5/08
. .
Teat-cups with two chambers [2013-01]
A01J 5/10
. .
Pulsators arranged otherwise than on teat-cups [2013-01]
A01J 5/12
. . .
with membranes [2013-01]
A01J 5/14
. . .
electromagnetically controlled [2013-01]
A01J 5/16
. .
Teat-cups with pulsating devices [2013-01]
A01J 7/00
Accessories for milking machines or devices [2013-01]
A01J 7/005
.
{Automatic vacuum shutoff at the end of milking} [2013-01]
A01J 7/02
.
for cleaning or sanitising milking machines or devices [2020-01]
A01J 7/022
. .
{Clean-in-Place Systems, i.e. CIP, for cleaning the complete milking installation in place} [2013-01]
A01J 7/025
. .
{Teat cup cleaning, e.g. by rinse jetters or nozzles} [2013-01]
A01J 7/027
. .
{Vessel cleaning, e.g. cleansing of milk tanks, milk vessels or milk separators} [2013-01]
A01J 7/04
.
for treatment of udders or teats, e.g. for cleaning [2013-01]
A01J 9/00
Milk receptacles [2020-01]
A01J 9/02
.
with straining or filtering devices [2013-01]
A01J 9/04
.
with cooling arrangements [2013-01]
A01J 9/06
.
with self-closing valve [2013-01]
A01J 9/08
.
Holding or supporting devices for milking receptacles [2013-01]
A01J 9/10
.
Milking pails connected with milking stools [2013-01]
Treatment of milk or cream [2013-01]
A01J 11/00
Apparatus for treating milk (dairy concentration, evaporation or drying A23C 1/00; preservation of milk or milk preparations A23C 3/00) [2020-01]
A01J 11/02
.
Appliances for preventing or destroying foam (preventing boiling-over of milk in kitchen cooking vessels A47J 27/56) [2020-01]
A01J 11/04
.
Appliances for aerating or de-aerating milk [2020-01]
A01J 11/06
.
Strainers or filters for milk [2020-01]
A01J 11/08
. .
Holders for strainers or cloth filters [2013-01]
A01J 11/10
.
Separating milk from cream [2020-01]
A01J 11/12
. .
Appliances for removing cream [2013-01]
A01J 11/14
. . .
by raising the level of the milk [2013-01]
A01J 11/16
.
Homogenising milk [2020-01]
A01J 13/00
Tanks for treating cream [2013-01]
A01J 15/00
Manufacturing butter [2013-01]
A01J 15/02
.
Stationary churns with beating equipment [2013-01]
A01J 15/04
.
Rotating or oscillating churns [2013-01]
A01J 15/06
. .
with beating equipment which is movable in respect of the churn wall [2013-01]
A01J 15/08
. .
without beating equipment which is movable in respect of the churn wall [2013-01]
A01J 15/10
.
Devices for manufacturing butter other than by churns [2013-01]
A01J 15/12
. .
with arrangements for making butter in a continuous process [2013-01]
A01J 15/14
.
Churns with arrangements for making butter by blowing-in air [2013-01]
A01J 15/16
.
Details; Accessories [2013-01]
A01J 15/18
. .
Devices for de-aerating [2013-01]
A01J 15/20
. .
Incorporation of revolution counters; Incorporation of alarm devices [2013-01]
A01J 15/22
. .
Lids or covers for butter churns [2013-01]
A01J 15/24
. .
Beaters for butter churns [2013-01]
A01J 15/25
. .
Means for removing butter from churns or the like [2020-01]
A01J 15/26
.
Combined appliances for separating, churning and kneading [2013-01]
A01J 15/28
.
Driving mechanisms [2013-01]
Kneading or forming butter; Kneading or forming margarine or butter substitutes [2013-01]
A01J 17/00
Kneading machines for butter, or the like [2020-01]
A01J 19/00
Hand devices for forming slabs of butter, or the like [2013-01]
A01J 21/00
Machines for forming slabs of butter, or the like [2013-01]
A01J 21/02
.
with extruding arrangements and cutting devices, with or without packing devices [2013-01]
A01J 23/00
Devices for dividing bulk butter, or the like [2013-01]
Cheese-making [2013-01]
A01J 25/00
Cheese-making (coating the cheese A01J 27/02) [2013-01]
A01J 25/001
.
{in basins} [2013-01]
A01J 25/002
.
{continuously} [2013-01]
A01J 25/004
.
{by filling curd into permanent containers, i.e. for sale of the final product} [2013-01]
A01J 25/005
.
{with salting the curd} [2013-01]
A01J 25/007
.
{Apparatus for making soft unripened cheese, e.g. cottage or cream cheese} [2013-01]
A01J 25/008
.
{Apparatus for making soft uncured Italian cheese, e.g. Mozzarella, Ricotta, Pasta Filata cheese} [2018-01]
A01J 25/02
.
Cheese basins [2013-01]
A01J 25/04
. .
Devices for cleaning cheese basins [2013-01]
A01J 25/06
.
Devices for dividing curdled milk [2013-01]
A01J 25/08
.
Devices for removing cheese from basins [2013-01]
A01J 25/10
.
Devices for removing whey from basins [2013-01]
A01J 25/11
.
Separating whey from curds; Washing the curds [2013-01]
A01J 25/111
. .
{by continuous separation} [2013-01]
A01J 25/112
. . .
{in cylinders} [2013-01]
A01J 25/114
. . .
{on endless belts} [2013-01]
A01J 25/115
. .
{by discontinuous separation} [2013-01]
A01J 25/117
. .
{Filter design} [2013-01]
A01J 25/118
. .
{Washing the curds} [2013-01]
A01J 25/12
.
Forming the cheese [2013-01]
A01J 25/123
. .
{Removing cheese from moulds} [2013-01]
A01J 25/126
. .
{Cleaning cheese making equipment (cleaning milking machines A01J 7/02)} [2013-01]
A01J 25/13
. .
Moulds therefor [2013-01]
A01J 25/15
. .
Presses therefor [2013-01]
A01J 25/16
.
Devices for treating cheese during ripening [2013-01]
A01J 25/162
. .
{for storing or turning of cheese} [2013-01]
A01J 25/165
. .
{Cold-storage rooms or ventilation systems for stocked cheese} [2013-01]
A01J 25/167
. .
{for salting cheese} [2013-01]
A01J 27/00
After-treatment of cheese; Coating the cheese [2013-01]
A01J 27/005
.
{Marking cheese} [2013-01]
A01J 27/02
.
Coating the cheese, e.g. with paraffin wax [2020-01]
A01J 27/04
.
Milling or recasting cheese [2013-01]
A01J 27/045
. .
{Multilayer cheese} [2013-01]
A01J 99/00
Subject matter not provided for in other groups of this subclass [2013-01]