GB1164982A - A Pipe Coupling. - Google Patents

A Pipe Coupling.

Info

Publication number
GB1164982A
GB1164982A GB465668A GB465668A GB1164982A GB 1164982 A GB1164982 A GB 1164982A GB 465668 A GB465668 A GB 465668A GB 465668 A GB465668 A GB 465668A GB 1164982 A GB1164982 A GB 1164982A
Authority
GB
United Kingdom
Prior art keywords
sealing
valve
pipe
male
female member
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
GB465668A
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.)
TE Connectivity Corp
Original Assignee
AMP 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 AMP Inc filed Critical AMP Inc
Publication of GB1164982A publication Critical patent/GB1164982A/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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
    • 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
    • F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

1,164,982. Pipe couplings. AMP Inc. 30 Jan., 1968 [2 Feb., 1967], No. 4656/68. Heading F2G. A quick release pipe coupling comprises male and female members 2 and 1 respectively securable to respective pipes (not shown), the female member including a tubular body 3, which contains a removable sealing assembly comprising axially spaced first and second sealing rings 24 and 26 respectively and which contains a valve 18 axially movable under fluid pressure into sealing engagement with the first sealing ring, and the male member including a tubular section 31 insertable into the tubular body to enter successively into sealing engagement with the second and first sealing rings and to hold the valve out of sealing engagement with the first sealing ring to establish a flow path through the coupling. The sealing rings are spaced by spacer rings 23 and 25 and the assembly retained in a counter bore 13 by an internally-flanged nut 27. The ring 23 has an internally-bevelled surface 23a which forms a stop for correspondingly chamfered edges 21 formed on the arms 19 of the cross-shaped stem of the valve. The end 36 of the male tubular section is reduced in diameter and provided with diametric opposed flow slots 37, the junction of the reduced end 36 and the tubular section proper being radiused to reduce wear on the sealing rings. The nut is provided with a pair of axially extending L-shaped lugs 30 which are adapted to co-operate bayonet fashion with lateral flange projections 32b on the male member when the latter is inserted into the female member and rotated relative thereto. The female member is provided with a bore 10 at one end adapted to receive a pipe end, the latter being clamped therein by a nut 15 having a tapered end 17 which is drawn up on a tapered flange 9 at said end of the female member. The male member is similarly provided with a counter bore 40 at one end to receive another pipe end, the latter being clamped by crimping. The pipe-receiving male member end is longitudinally fluted and provided with a sleeve 41 to facilitate crimping. A spring may be incorporated to assist fluid pressure to close the valve.
GB465668A 1967-02-02 1968-01-30 A Pipe Coupling. Expired GB1164982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61360867A 1967-02-02 1967-02-02

Publications (1)

Publication Number Publication Date
GB1164982A true GB1164982A (en) 1969-09-24

Family

ID=24457976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB465668A Expired GB1164982A (en) 1967-02-02 1968-01-30 A Pipe Coupling.

Country Status (7)

Country Link
BE (1) BE710045A (en)
DE (1) DE1675178B2 (en)
ES (1) ES349796A1 (en)
FR (1) FR1552535A (en)
GB (1) GB1164982A (en)
NL (1) NL150212B (en)
SE (1) SE335816B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672254A (en) * 2013-11-21 2014-03-26 南通高盛机械制造有限公司 Quick connector
CN104676064A (en) * 2015-03-09 2015-06-03 厦门建霖工业有限公司 Angle valve and pipeline rapid connecting structure and using method thereof
WO2023205266A1 (en) * 2022-04-19 2023-10-26 Aquor Water Systems, Incorporated Fluid valve or hydrant

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4493475A (en) * 1983-08-22 1985-01-15 Baird David M Seal for quick disconnect coupling
US4819908A (en) * 1988-04-12 1989-04-11 Edwards Industries, Inc. Quick connect fluid coupling
US5485982A (en) * 1994-09-16 1996-01-23 Bundy Corporation Quick connector with tube activated check valve
CN103883817B (en) * 2014-04-08 2016-04-20 合肥德铭电子有限公司 Thing end Quick Connect Kit held by pneumatic arm for Minimally Invasive Surgery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672254A (en) * 2013-11-21 2014-03-26 南通高盛机械制造有限公司 Quick connector
CN104676064A (en) * 2015-03-09 2015-06-03 厦门建霖工业有限公司 Angle valve and pipeline rapid connecting structure and using method thereof
CN104676064B (en) * 2015-03-09 2017-03-08 厦门建霖工业有限公司 The fast joint structure and its using method of angle valve and pipeline
WO2023205266A1 (en) * 2022-04-19 2023-10-26 Aquor Water Systems, Incorporated Fluid valve or hydrant

Also Published As

Publication number Publication date
DE1675178A1 (en) 1970-12-23
NL150212B (en) 1976-07-15
ES349796A1 (en) 1969-04-01
NL6800932A (en) 1968-08-05
DE1675178B2 (en) 1976-08-26
FR1552535A (en) 1969-01-03
BE710045A (en) 1968-05-30
SE335816B (en) 1971-06-07

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Legal Events

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