GB667620A - Improvements in or relating to milking machines - Google Patents

Improvements in or relating to milking machines

Info

Publication number
GB667620A
GB667620A GB481250A GB481250A GB667620A GB 667620 A GB667620 A GB 667620A GB 481250 A GB481250 A GB 481250A GB 481250 A GB481250 A GB 481250A GB 667620 A GB667620 A GB 667620A
Authority
GB
United Kingdom
Prior art keywords
milk
relating
milking machines
receiver
vacuum
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.)
Expired
Application number
GB481250A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB481250A priority Critical patent/GB667620A/en
Publication of GB667620A publication Critical patent/GB667620A/en
Expired 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

Landscapes

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

Abstract

667,620. Cow-milkers. SKADELUND, M. Feb. 24, 1950, No. 4812/50. Class 84 A vacuum milking machine dispensing with the usual pulsator, has a two cylindered pump 12, 13 in the bottom of a hermetically sealed milk receiver 10. The constant vacuum in milk receivers and milk tubes is obtained from the two cylinders the pistons of which run out of phase, one-way valves being arranged to communicate by pipe 21 with the milk receiver. Pipes 24, 24 carry pulsations to two each of the four teat cups.
GB481250A 1950-02-24 1950-02-24 Improvements in or relating to milking machines Expired GB667620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB481250A GB667620A (en) 1950-02-24 1950-02-24 Improvements in or relating to milking machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB481250A GB667620A (en) 1950-02-24 1950-02-24 Improvements in or relating to milking machines

Publications (1)

Publication Number Publication Date
GB667620A true GB667620A (en) 1952-03-05

Family

ID=9784270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB481250A Expired GB667620A (en) 1950-02-24 1950-02-24 Improvements in or relating to milking machines

Country Status (1)

Country Link
GB (1) GB667620A (en)

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