GB0704251D0 - Air line safety coupling - Google Patents

Air line safety coupling

Info

Publication number
GB0704251D0
GB0704251D0 GB0704251A GB0704251A GB0704251D0 GB 0704251 D0 GB0704251 D0 GB 0704251D0 GB 0704251 A GB0704251 A GB 0704251A GB 0704251 A GB0704251 A GB 0704251A GB 0704251 D0 GB0704251 D0 GB 0704251D0
Authority
GB
United Kingdom
Prior art keywords
air line
safety coupling
line safety
coupling
air
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.)
Granted
Application number
GB0704251A
Other versions
GB2435913A (en
GB2435913B (en
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.)
Pneumatic Components Ltd
Original Assignee
Pneumatic Components Ltd
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 Pneumatic Components Ltd filed Critical Pneumatic Components Ltd
Publication of GB0704251D0 publication Critical patent/GB0704251D0/en
Publication of GB2435913A publication Critical patent/GB2435913A/en
Application granted granted Critical
Publication of GB2435913B publication Critical patent/GB2435913B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16L37/22—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
    • 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)
GB0704251A 2006-03-11 2007-03-06 Air line safety coupling Expired - Fee Related GB2435913B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0604979A GB0604979D0 (en) 2006-03-11 2006-03-11 Air line safety coupling

Publications (3)

Publication Number Publication Date
GB0704251D0 true GB0704251D0 (en) 2007-04-11
GB2435913A GB2435913A (en) 2007-09-12
GB2435913B GB2435913B (en) 2011-02-16

Family

ID=36241478

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0604979A Ceased GB0604979D0 (en) 2006-03-11 2006-03-11 Air line safety coupling
GB0704251A Expired - Fee Related GB2435913B (en) 2006-03-11 2007-03-06 Air line safety coupling

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0604979A Ceased GB0604979D0 (en) 2006-03-11 2006-03-11 Air line safety coupling

Country Status (1)

Country Link
GB (2) GB0604979D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5452790B2 (en) * 2010-01-18 2014-03-26 株式会社斎藤商会 Rapid fitting
CN105605253B (en) * 2014-11-20 2018-03-09 无锡蠡湖增压技术股份有限公司 A kind of electromagnetism gas joint
US11486528B2 (en) * 2019-11-15 2022-11-01 Parker-Hannifin Corporation Quick-coupling with automatic locking mechanism
CN111828759B (en) * 2020-07-20 2021-08-10 台州朗讯工具股份有限公司 Quick connector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741512A1 (en) * 1977-09-15 1979-04-05 Kurt Schildmann Quick-action compressed air pipe coupling - has secondary row of locking balls engaged by protrusion on sliding sleeve
US5240023A (en) * 1991-04-08 1993-08-31 Gad Shelef Safety hose coupler
JP4087993B2 (en) * 1998-08-13 2008-05-21 株式会社斎藤商会 Socket for quick fitting

Also Published As

Publication number Publication date
GB2435913A (en) 2007-09-12
GB0604979D0 (en) 2006-04-19
GB2435913B (en) 2011-02-16

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Legal Events

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

Effective date: 20220306