GB491694A - An improved inflation for teat cups of milking machines - Google Patents
An improved inflation for teat cups of milking machinesInfo
- Publication number
- GB491694A GB491694A GB550/38A GB55038A GB491694A GB 491694 A GB491694 A GB 491694A GB 550/38 A GB550/38 A GB 550/38A GB 55038 A GB55038 A GB 55038A GB 491694 A GB491694 A GB 491694A
- Authority
- GB
- United Kingdom
- Prior art keywords
- inflation
- teat cups
- milking machines
- jan
- casing
- 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
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
- A01J5/06—Teat-cups with one chamber
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- External Artificial Organs (AREA)
Abstract
491,694. Cow - milkers. LAXTON, C. F. Jan. 7, 1938, No. 550. Convention date, Jan. 18, 1937. [Class 84] A teat cup inflation 1 is formed with a moulded top comprising an inwardly extending mouthpiece 2, having a circular thickened outer edge 3, extending outwards and downwards, which contains a reinforcing ring, which may be a hardened circular core of the material itself or a ring 6 of metal or other hard material, and having a groove 4 adapted to fit in the top of the casing 5 when the inflation is inserted therein. The outer edge 3 may be extended downwardly around the outer side of the groove to provide a more efficient seal between the inflation and the casing.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NZ491694X | 1937-01-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB491694A true GB491694A (en) | 1938-09-07 |
Family
ID=19915846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB550/38A Expired GB491694A (en) | 1937-01-18 | 1938-01-07 | An improved inflation for teat cups of milking machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB491694A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2687112A (en) * | 1950-03-06 | 1954-08-24 | Shurts Englebert | Teat cup inflation |
WO1998019519A1 (en) * | 1996-11-05 | 1998-05-14 | Alfa Laval Agri Ab | A teatcup liner and a method of manufacturing a teatcup liner |
WO2004100651A1 (en) * | 2003-05-16 | 2004-11-25 | Dewvale Limited | A milk liner |
-
1938
- 1938-01-07 GB GB550/38A patent/GB491694A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2687112A (en) * | 1950-03-06 | 1954-08-24 | Shurts Englebert | Teat cup inflation |
WO1998019519A1 (en) * | 1996-11-05 | 1998-05-14 | Alfa Laval Agri Ab | A teatcup liner and a method of manufacturing a teatcup liner |
US6176200B1 (en) | 1996-11-05 | 2001-01-23 | Alfa Laval Agri Ab | Teatcup liner and a method of manufacturing a teatcup liner |
AU732755B2 (en) * | 1996-11-05 | 2001-04-26 | Delaval Holding Ab | A teatcup liner and method of manufacturing a teatcup liner |
WO2004100651A1 (en) * | 2003-05-16 | 2004-11-25 | Dewvale Limited | A milk liner |
GB2417409A (en) * | 2003-05-16 | 2006-03-01 | Dewvale Ltd | A milk liner |
GB2417409B (en) * | 2003-05-16 | 2007-12-12 | Dewvale Ltd | A milk liner |
AU2004238098B2 (en) * | 2003-05-16 | 2011-03-10 | Dairymaster | A milk liner |
US8286586B2 (en) * | 2003-05-16 | 2012-10-16 | Dewvale Limited | Milk liner |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB865025A (en) | Improvements in nestable cups | |
GB491694A (en) | An improved inflation for teat cups of milking machines | |
GB392877A (en) | Improvements in spoons | |
USD92195S (en) | Design for a service station for | |
GB268220A (en) | Improvements in the manufacture of hollow-ware by moulding | |
USD93594S (en) | Design fob a dress | |
USD91614S (en) | Design foe a shoe | |
USD128242S (en) | Design foe. a cup | |
USD92292S (en) | Design for a doll | |
GB452393A (en) | Improvements in milking pails and the like | |
USD93992S (en) | Design for a floor plate | |
GB442069A (en) | An improved method of producing teething rings for children | |
USD96066S (en) | Design for a shoe | |
USD103723S (en) | Design for a lamp | |
USD99626S (en) | Design for a drinking-vessel | |
GB490037A (en) | Improved swimming appliance | |
USD62320S (en) | Design for a radiator cap | |
USD115365S (en) | Design fob a woman s coat | |
USD104879S (en) | Design for an apron | |
USD128032S (en) | Design for a case fob mechanized razors | |
USD92034S (en) | de sakhnoffsky | |
USD96968S (en) | Design for a dress | |
USD109166S (en) | Design fob a sign | |
USD94175S (en) | Design for an atomizer | |
USD100926S (en) | Design for a |