GB1005322A - Locking mechanism in uick-connect-dsiconnect coupling - Google Patents

Locking mechanism in uick-connect-dsiconnect coupling

Info

Publication number
GB1005322A
GB1005322A GB1181764A GB1181764A GB1005322A GB 1005322 A GB1005322 A GB 1005322A GB 1181764 A GB1181764 A GB 1181764A GB 1181764 A GB1181764 A GB 1181764A GB 1005322 A GB1005322 A GB 1005322A
Authority
GB
United Kingdom
Prior art keywords
sleeve
plug
pin
socket
groove
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
GB1181764A
Inventor
Joseph Samuel Sciuto
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 GB1181764A priority Critical patent/GB1005322A/en
Publication of GB1005322A publication Critical patent/GB1005322A/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

1,005,322. Pipe couplings. STILE-CRAFT MANUFACTURERS Inc. March 20, 1964, No. 11817/64. Heading F2G. A coupling comprises a tubular body 11 having a socket 26 for reception of a plug 10, a sleeve 33 mounted on the body for movement between limits, and locking means operatively interconnecting the sleeve and body to retain the sleeve in one position when the plug is completely withdrawn, the plug engaging and actuating the locking means when inserted into the socket to release the sleeve for movement. As shown, the body is provided with a partition 25 on either side of which are ports 31, 32 so that fluid under pressure flows via the chamber 35 in the sleeve 33 to the plug 10 when the body and plug are coupled together with the sleeve in the position shown. Sealing rings 36, 37 provide fluid-tightness between the sleeve and body. The locking means comprises a pin 46 on a leaf spring 50 carried by the sleeve and a ball 55 mounted in the body, and coupling between the body and plug is effected by radially movable balls 30 engageable in an annular groove 16 of the plug. In operation, as the plug is inserted into the socket the land 18 of the plug contacts the ball 55 to depress the pin 46 against the action of the spring 50 to thereby release the sleeve. Rotation of the sleeve causes the pin 44 carried by the sleeve to move along the transverse portion 42 of a C-shaped groove in the body, recesses in the sleeve moving out of alignment with the balls 30 so that the sleeve cams the balls into the groove 16 of the plug. The sleeve is moved forwardly so that the pin 44 travels along the groove 41 and, upon rotation of the sleeve, into the transverse portion 43 thereof to prevent retraction of the sleeve until desired. In a modification, the pin 46 is mounted in a spring plate which urges the pin into the hole 54.
GB1181764A 1964-03-20 1964-03-20 Locking mechanism in uick-connect-dsiconnect coupling Expired GB1005322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1181764A GB1005322A (en) 1964-03-20 1964-03-20 Locking mechanism in uick-connect-dsiconnect coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1181764A GB1005322A (en) 1964-03-20 1964-03-20 Locking mechanism in uick-connect-dsiconnect coupling

Publications (1)

Publication Number Publication Date
GB1005322A true GB1005322A (en) 1965-09-22

Family

ID=9993229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1181764A Expired GB1005322A (en) 1964-03-20 1964-03-20 Locking mechanism in uick-connect-dsiconnect coupling

Country Status (1)

Country Link
GB (1) GB1005322A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106594110A (en) * 2016-11-30 2017-04-26 北京航科发动机控制系统科技有限公司 Connecting device capable of realizing flexible axial separation
WO2019220068A3 (en) * 2018-05-16 2019-12-26 Alpha Process Controls International Limited A coupling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106594110A (en) * 2016-11-30 2017-04-26 北京航科发动机控制系统科技有限公司 Connecting device capable of realizing flexible axial separation
WO2019220068A3 (en) * 2018-05-16 2019-12-26 Alpha Process Controls International Limited A coupling
GB2575539A (en) * 2018-05-16 2020-01-15 Alpha Process Controls International Ltd A coupling

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