DE2702290C2 - Strömungsmittelkupplung - Google Patents

Strömungsmittelkupplung

Info

Publication number
DE2702290C2
DE2702290C2 DE2702290A DE2702290A DE2702290C2 DE 2702290 C2 DE2702290 C2 DE 2702290C2 DE 2702290 A DE2702290 A DE 2702290A DE 2702290 A DE2702290 A DE 2702290A DE 2702290 C2 DE2702290 C2 DE 2702290C2
Authority
DE
Germany
Prior art keywords
valve
coupling according
coupling
actuating element
threaded
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
DE2702290A
Other languages
German (de)
English (en)
Other versions
DE2702290A1 (de
Inventor
Richard V. Elk Grove Village Ill. Strybel
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.)
Clevite Industries Inc
Original Assignee
Imperial Clevite Inc
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 Imperial Clevite Inc filed Critical Imperial Clevite Inc
Publication of DE2702290A1 publication Critical patent/DE2702290A1/de
Application granted granted Critical
Publication of DE2702290C2 publication Critical patent/DE2702290C2/de
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
    • F16L29/00—Joints with fluid cut-off means
    • 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
    • F16L29/00—Joints with fluid cut-off means
    • F16L29/02—Joints with fluid cut-off means with a cut-off device in one of the two pipe ends, the cut-off device being automatically opened when the coupling is applied

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Lift Valve (AREA)
DE2702290A 1976-04-28 1977-01-20 Strömungsmittelkupplung Expired DE2702290C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/681,136 US4017057A (en) 1976-04-28 1976-04-28 Adjustable valve core depressor

Publications (2)

Publication Number Publication Date
DE2702290A1 DE2702290A1 (de) 1977-11-17
DE2702290C2 true DE2702290C2 (de) 1986-10-30

Family

ID=24733988

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2702290A Expired DE2702290C2 (de) 1976-04-28 1977-01-20 Strömungsmittelkupplung

Country Status (5)

Country Link
US (1) US4017057A (enExample)
JP (1) JPS52132419A (enExample)
CA (1) CA1032570A (enExample)
DE (1) DE2702290C2 (enExample)
MX (1) MX144108A (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165760A (en) * 1977-10-17 1979-08-28 Guenther Manfred H Air chuck
US4332273A (en) * 1979-12-10 1982-06-01 Boyce Harold L Leakproof refrigerant connector
US4328948A (en) * 1980-02-25 1982-05-11 Uniweld Products, Incorporated Fluid line coupling with self-adjusting valve depressor for refrigeration refrigerant testing and charging hoses
IT216913Z2 (it) * 1989-01-23 1991-10-08 Pres Block Spa Raccordo per prolunghe per valvole di gonfiaggio di pneumatici di autoveicoli
TW374427U (en) * 1998-06-17 1999-11-11 Shu-Mu Wu Improved structure for the air pump clamp
US6296228B1 (en) 1999-11-24 2001-10-02 Prime Solutions, Llc Service device
US6250603B1 (en) * 1999-11-24 2001-06-26 Prime Solutions, Llc Adjustable device for opening service valves
EP1468227A4 (en) 2001-12-31 2005-01-19 Prime Solutions Llc CLUTCH FOR MAINTAINING A PRINTING SYSTEM
KR100733659B1 (ko) * 2004-04-15 2007-06-29 다이킨 고교 가부시키가이샤 조인트
US7182094B2 (en) * 2004-05-12 2007-02-27 Scott Wu Air nozzle for inflating cushion
US7661435B2 (en) * 2007-05-04 2010-02-16 Ying-Che Huang Pump connector for Presta valve
DE102007023566B4 (de) * 2007-05-21 2012-11-08 Ying-Che Huang Pumpenanschluß für Presta-Ventil
WO2015159870A1 (ja) * 2014-04-18 2015-10-22 株式会社堀場製作所 試料分散装置、試料分散方法
CN104913139B (zh) * 2015-05-30 2017-03-08 中山火炬职业技术学院 气液灌装快速接头
US12304256B1 (en) * 2024-12-17 2025-05-20 Richard Midtlyng Air chuck with leak-prevention and single rotary attachment function

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1740015A (en) * 1927-05-18 1929-12-17 Snap Valve Corp Sprinkler valve
US2322462A (en) * 1941-08-15 1943-06-22 Ronald E Marquardt Check valve
US2434167A (en) * 1945-05-23 1948-01-06 Ernest O Knoblauch Valved coupling
US2757684A (en) * 1954-01-21 1956-08-07 Ulrich Foundation Inc Separable coupling
US2881011A (en) * 1954-06-30 1959-04-07 William B Coughlin Valve installation and attachment
US3592439A (en) * 1969-08-15 1971-07-13 John R Ritchie Jr Fluid line coupling with check valve opener

Also Published As

Publication number Publication date
US4017057A (en) 1977-04-12
CA1032570A (en) 1978-06-06
MX144108A (es) 1981-08-27
JPS56666B2 (enExample) 1981-01-09
DE2702290A1 (de) 1977-11-17
JPS52132419A (en) 1977-11-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee