GB918002A - Improvements in or relating to couplings, e.g. for hoses - Google Patents

Improvements in or relating to couplings, e.g. for hoses

Info

Publication number
GB918002A
GB918002A GB3700661A GB3700661A GB918002A GB 918002 A GB918002 A GB 918002A GB 3700661 A GB3700661 A GB 3700661A GB 3700661 A GB3700661 A GB 3700661A GB 918002 A GB918002 A GB 918002A
Authority
GB
United Kingdom
Prior art keywords
sleeve
plug
valve means
socket
balls
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
GB3700661A
Inventor
Carl Carman Sciuto
Vernon Hellstern
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.)
Stile Craft Manufacturers Inc
Original Assignee
Stile Craft Manufacturers 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 Stile Craft Manufacturers Inc filed Critical Stile Craft Manufacturers Inc
Priority to GB3700661A priority Critical patent/GB918002A/en
Publication of GB918002A publication Critical patent/GB918002A/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
    • F16L37/28—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
    • F16L37/46—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 gate valve or sliding valve
    • 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)

Abstract

918,002. Hose couplings. STILE-CRAFT MANUFACTURERS Inc. Oct. 16, 1961, No. 37006/61. Class 99(1). . A coupling comprises a tubular plug 14, a tubular body 22 providing a socket 26, a sleeve 34 slidably mounted on the body, valve means operatively disposed between the sleeve and the body and latch means carried by the body selectively engageable with the plug, the sleeve being arranged to actuate the valve means to control flow through the body and plug and to actuate the latch means automatically and selectively upon slidable movement. As shown the sleeve 34 is slidable on the body 22 both axially and rotatively. The movement of the sleeve is controlled by a pin 44 moving in a C-shaped slot 41 in the body 22. When the sleeve is in the position shown the coupling can be made by inserting the plug 14 into the socket 26 and as the plug moves inwardly camming shoulder 21 engages the locking balls 30 to move them radially outwards into recesses 35 in the sleeve. When the plug is fully inserted the groove 16 is aligned radially with the balls 30 and the plug end 20 engages the 0-ring 40. The sleeve 34 is then rotated which cams the balls 30 into engagement with the groove 16 to latch the plug 14 in the socket 26. The valve means formed by ports 32, 33 and sleeve 34 remains closed. The sleeve 34 is moved axially from left to right of the Figure to open the valve means by allowing ports 32, 33 to communicate through recess 36, 0-rings 37, 38 providing seals. Rotative movement of the sleeve then locks the latter in position with the valve means open.
GB3700661A 1961-10-16 1961-10-16 Improvements in or relating to couplings, e.g. for hoses Expired GB918002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3700661A GB918002A (en) 1961-10-16 1961-10-16 Improvements in or relating to couplings, e.g. for hoses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3700661A GB918002A (en) 1961-10-16 1961-10-16 Improvements in or relating to couplings, e.g. for hoses

Publications (1)

Publication Number Publication Date
GB918002A true GB918002A (en) 1963-02-13

Family

ID=10392948

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3700661A Expired GB918002A (en) 1961-10-16 1961-10-16 Improvements in or relating to couplings, e.g. for hoses

Country Status (1)

Country Link
GB (1) GB918002A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2105645A1 (en) * 2008-03-28 2009-09-30 Rectus GmbH Fluid plug coupling with opening preventing means
EP2650581A1 (en) * 2012-04-11 2013-10-16 Lothar Schulz - Mechanik GmbH Plug connection and guidance connection piece

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2105645A1 (en) * 2008-03-28 2009-09-30 Rectus GmbH Fluid plug coupling with opening preventing means
EP2650581A1 (en) * 2012-04-11 2013-10-16 Lothar Schulz - Mechanik GmbH Plug connection and guidance connection piece

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