GB1387845A - Hose or pipe coupling fitted with an anti-masmatching device - Google Patents

Hose or pipe coupling fitted with an anti-masmatching device

Info

Publication number
GB1387845A
GB1387845A GB1046072A GB1046072A GB1387845A GB 1387845 A GB1387845 A GB 1387845A GB 1046072 A GB1046072 A GB 1046072A GB 1046072 A GB1046072 A GB 1046072A GB 1387845 A GB1387845 A GB 1387845A
Authority
GB
United Kingdom
Prior art keywords
masmatching
hose
pipe coupling
coupling fitted
march
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
GB1046072A
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.)
Carl Kurt Walther GmbH and Co KG
Original Assignee
Carl Kurt Walther GmbH and Co KG
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 Carl Kurt Walther GmbH and Co KG filed Critical Carl Kurt Walther GmbH and Co KG
Publication of GB1387845A publication Critical patent/GB1387845A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied

Abstract

1387845 Pipe couplings CARL KURT WALTHER GmbH & CO KG 7 March 1972 [8 March 1971] 10460/72 Heading F2G A sleeve 7, for which a male member 6 has a complementary groove 9, is detachably secured to the female member of a quick release coupling, so that the female member will only accept a specific male member having the appropriate groove formation.
GB1046072A 1971-03-08 1972-03-07 Hose or pipe coupling fitted with an anti-masmatching device Expired GB1387845A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7108617 1971-03-08

Publications (1)

Publication Number Publication Date
GB1387845A true GB1387845A (en) 1975-03-19

Family

ID=6619536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1046072A Expired GB1387845A (en) 1971-03-08 1972-03-07 Hose or pipe coupling fitted with an anti-masmatching device

Country Status (2)

Country Link
FR (1) FR2129491A5 (en)
GB (1) GB1387845A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180610A (en) * 1985-08-20 1987-04-01 Harris Henry Mccrea Medical gas terminal unit
FR2629645A1 (en) * 1988-03-30 1989-10-06 Capelles De La Fuente Rosa Electrical connection device for connecting insulated conductors
GB2343492A (en) * 1998-11-06 2000-05-10 Kenneth Robert Smith Fuel line coupling system
RU2535517C1 (en) * 2013-08-01 2014-12-10 Федеральное государственное бюджетное учреждение "Восточно-Сибирский научный центр экологии человека" Сибирского отделения Российской академии медицинских наук Method for detecting cognitive disorders in white rats

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180610A (en) * 1985-08-20 1987-04-01 Harris Henry Mccrea Medical gas terminal unit
FR2629645A1 (en) * 1988-03-30 1989-10-06 Capelles De La Fuente Rosa Electrical connection device for connecting insulated conductors
GB2343492A (en) * 1998-11-06 2000-05-10 Kenneth Robert Smith Fuel line coupling system
GB2343492B (en) * 1998-11-06 2000-09-27 Kenneth Robert Smith Improved fuel line coupling system
RU2535517C1 (en) * 2013-08-01 2014-12-10 Федеральное государственное бюджетное учреждение "Восточно-Сибирский научный центр экологии человека" Сибирского отделения Российской академии медицинских наук Method for detecting cognitive disorders in white rats

Also Published As

Publication number Publication date
FR2129491A5 (en) 1972-10-27

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Legal Events

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