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HK56790A - Connection for a pressure pipe - Google Patents

Connection for a pressure pipe

Info

Publication number
HK56790A
HK56790A HK56790A HK56790A HK56790A HK 56790 A HK56790 A HK 56790A HK 56790 A HK56790 A HK 56790A HK 56790 A HK56790 A HK 56790A HK 56790 A HK56790 A HK 56790A
Authority
HK
Hong Kong
Prior art keywords
connection
pressure pipe
pipe
pressure
Prior art date
Application number
HK56790A
Inventor
Pertti Kalevi Niemi
Original Assignee
Pajakanta Oy
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 Pajakanta Oy filed Critical Pajakanta Oy
Publication of HK56790A publication Critical patent/HK56790A/en

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
    • F16L37/28—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 two pipe-end fittings
    • F16L37/44—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of two pipe-end fittings with one lift valve being actuated to initiate the flow through the coupling after the two coupling parts are locked against withdrawal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
HK56790A 1984-01-27 1990-07-26 Connection for a pressure pipe HK56790A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19840100842 EP0150236B1 (en) 1984-01-27 1984-01-27 Connection for a pressure pipe

Publications (1)

Publication Number Publication Date
HK56790A true HK56790A (en) 1990-08-03

Family

ID=8191723

Family Applications (1)

Application Number Title Priority Date Filing Date
HK56790A HK56790A (en) 1984-01-27 1990-07-26 Connection for a pressure pipe

Country Status (4)

Country Link
EP (1) EP0150236B1 (en)
DE (1) DE3470091D1 (en)
HK (1) HK56790A (en)
SG (1) SG72289G (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704159A1 (en) * 1987-02-11 1988-08-25 Aeroquip Gmbh QUICK RELEASE COUPLING FOR PARTICULAR HYDRAULIC LINES
GB2423560A (en) * 2005-02-23 2006-08-30 Peter Sage-Passant Apparatus for coupling fluid flow lines for a mobile sink unit
FR2970313B1 (en) * 2011-01-12 2014-01-10 Air Liquide DEVICE FOR MONITORING A GAS FLOW AND PRESSURIZED FLUID RESERVOIR COMPRISING SUCH A DEVICE
CN107906290A (en) * 2017-11-06 2018-04-13 肇庆市大旺大庆炉具制品企业有限公司 A kind of rapid connector component
CN114542826B (en) * 2022-01-10 2023-05-30 重庆电子工程职业学院 Chip manufacturing shielding gas flow control device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1848538A (en) * 1932-03-08 Fitting and coupling element fob lubricating devices
US2568516A (en) * 1948-05-19 1951-09-18 Albert T Scheiwer Coupling
DE1078826B (en) * 1953-02-18 1960-03-31 Otto Bilz Valve coupling for hose lines
US2824755A (en) * 1955-06-20 1958-02-25 Roylin Inc Valved coupling
US3266825A (en) * 1963-10-16 1966-08-16 Seaton Wilson Mfg Co Quick-connect pipe coupling
US3404705A (en) * 1965-09-10 1968-10-08 Hansen Mfg Co Coupling and valve mechanism
DE1775501C3 (en) * 1968-08-20 1973-10-18 The Aro Corp., Bryan, Ohio (V.St.A.) Quick coupling, consisting of a socket and a plug part
US3618892A (en) * 1968-12-12 1971-11-09 Stile Craft Mfg Inc Sleeve-operated valved coupling
US3606244A (en) * 1969-10-24 1971-09-20 Rucker Co Breakaway coupling valve

Also Published As

Publication number Publication date
DE3470091D1 (en) 1988-04-28
SG72289G (en) 1990-10-26
EP0150236B1 (en) 1988-03-23
EP0150236A1 (en) 1985-08-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)