GB2273640A - Milking machine clawpiece - Google Patents

Milking machine clawpiece

Info

Publication number
GB2273640A
GB2273640A GB9324109A GB9324109A GB2273640A GB 2273640 A GB2273640 A GB 2273640A GB 9324109 A GB9324109 A GB 9324109A GB 9324109 A GB9324109 A GB 9324109A GB 2273640 A GB2273640 A GB 2273640A
Authority
GB
United Kingdom
Prior art keywords
clawpiece
milking machine
milk
liner
pulsation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB9324109A
Other versions
GB2273640B (en
GB9324109D0 (en
Inventor
Tony Kenneth Griffin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BTG International Ltd
Original Assignee
British Technology Group Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Technology Group Ltd filed Critical British Technology Group Ltd
Publication of GB9324109D0 publication Critical patent/GB9324109D0/en
Publication of GB2273640A publication Critical patent/GB2273640A/en
Application granted granted Critical
Publication of GB2273640B publication Critical patent/GB2273640B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01J—MANUFACTURE OF DAIRY PRODUCTS
    • A01J5/00—Milking machines or devices
    • A01J5/04—Milking machines or devices with pneumatic manipulation of teats
    • A01J5/041—Milk claw

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Animal Husbandry (AREA)
  • Environmental Sciences (AREA)
  • External Artificial Organs (AREA)

Abstract

A milking clawpiece (12) in which the pulsation distribution chamber (40) is evacuated and the liner opens so that milk flows as far as the (closed) clawpiece valves (52), whereas when the pulsation chamber is at atmospheric pressure, the liner closes and the clawpiece valve opens to allow the short milk tubes to discharge their contents via the clawpiece cavity (42) into the long milk tube.
GB9324109A 1991-07-19 1993-11-23 Milking machine clawpiece Expired - Fee Related GB2273640B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9115610A GB2257612A (en) 1991-07-19 1991-07-19 Milking machine clawpiece
PCT/GB1992/001311 WO1993001709A1 (en) 1991-07-19 1992-07-17 Milking machine clawpiece

Publications (3)

Publication Number Publication Date
GB9324109D0 GB9324109D0 (en) 1994-03-09
GB2273640A true GB2273640A (en) 1994-06-29
GB2273640B GB2273640B (en) 1995-04-26

Family

ID=10698624

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9115610A Withdrawn GB2257612A (en) 1991-07-19 1991-07-19 Milking machine clawpiece
GB9324109A Expired - Fee Related GB2273640B (en) 1991-07-19 1993-11-23 Milking machine clawpiece

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9115610A Withdrawn GB2257612A (en) 1991-07-19 1991-07-19 Milking machine clawpiece

Country Status (5)

Country Link
EP (1) EP0597901A1 (en)
CA (1) CA2110507A1 (en)
GB (2) GB2257612A (en)
NZ (1) NZ243529A (en)
WO (1) WO1993001709A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ242686A (en) * 1992-05-11 1994-12-22 Carter Holt Harvey Plastic Pro Milking claw divided into four chambers to reduce likelihood of cross contamination of animal's quarters
US6479683B1 (en) 2001-03-06 2002-11-12 Ag Processing Inc Process for conjugating fatty acid esters
RU2493696C1 (en) * 2012-06-25 2013-09-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Рязанский государственный агротехнологический университет имени П.А. Костычева" Milking machine
RU2524542C1 (en) * 2013-02-21 2014-07-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Рязанский государственный агротехнологический университет имени П.А. Костычева" Milking machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL79130C (en) *
US3150637A (en) * 1963-01-29 1964-09-29 Kenneth E Fosnes Milking machine milker
EP0160933A2 (en) * 1984-05-09 1985-11-13 Miele & Cie. GmbH & Co. Milking machine with a milk claw
GB2159685A (en) * 1984-05-31 1985-12-11 Nat Res Dev Automatic milking apparatus
GB2244417A (en) * 1990-06-01 1991-12-04 Nat Res Dev Automatic milking apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1122151A (en) * 1978-06-02 1982-04-20 Evan M. Phillips Methods of and/or apparatus for milking animals
NZ204807A (en) * 1983-07-04 1988-01-08 Nortrac Engineering Ltd Teat cup claw: valve in each inlet prevents inrush of air when teat cup falls from animal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL79130C (en) *
US3150637A (en) * 1963-01-29 1964-09-29 Kenneth E Fosnes Milking machine milker
EP0160933A2 (en) * 1984-05-09 1985-11-13 Miele & Cie. GmbH & Co. Milking machine with a milk claw
GB2159685A (en) * 1984-05-31 1985-12-11 Nat Res Dev Automatic milking apparatus
GB2244417A (en) * 1990-06-01 1991-12-04 Nat Res Dev Automatic milking apparatus

Also Published As

Publication number Publication date
GB9115610D0 (en) 1991-09-04
GB2273640B (en) 1995-04-26
WO1993001709A1 (en) 1993-02-04
CA2110507A1 (en) 1993-02-04
GB9324109D0 (en) 1994-03-09
GB2257612A (en) 1993-01-20
NZ243529A (en) 1994-12-22
EP0597901A1 (en) 1994-05-25

Similar Documents

Publication Publication Date Title
GB2391176B (en) Breast pump
DE3468925D1 (en) Valve opened by vacuum
DE3165656D1 (en) Multi-ejector
EP0812555A3 (en) Pressure control assembly for an air mattress
TW347330B (en) Device for mixing a pharmaceutical composition with another agent, process for preparing a pharmaceutical preparation
GB2051250A (en) Suction flask for medical purposes
ES279790U (en) Teat cup for a milking machine.
GB2273640A (en) Milking machine clawpiece
GB1242992A (en) Improvements in or relating to filling containers with liquid gas
ES8504489A1 (en) Hand manipulatable sprayer.
ES474636A1 (en) Manual control dispensing pump for liquid containers
DE3276188D1 (en) Diaphragm pump for a vacuum free of oil
GB2252766A (en) Nipple for nursing bottle
GR3002293T3 (en) Keg tap
ES2018876B3 (en) BEVERAGE DOSE DISTRIBUTOR.
FR2627708B1 (en) DEVICE FOR ALLOWING THE USE IN ALL POSITIONS OF A VAPORIZER VALVE
SE7314705L (en)
ES2045909T3 (en) VALVE FOR AEROSOL CONTAINERS.
PL332740A1 (en) Air valve for bags, cushions and similar containers
CA2087573A1 (en) Vacuum valve for die casting
ATE177589T1 (en) MILKING PLANT
US2357879A (en) Molding apparatus
EP0189380A1 (en) A device for use also within the household scope, suitable to create a certain vacuum degree in containers for the preservation of food and other, and operating by a water flow
EP0228991A3 (en) Manually operated grease gun
SE8503511D0 (en) DEVICE FOR THE EXPORTING OF FLUIDUM AS SET

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960717