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FR2709341B1 - Interlocking coupling for connecting a tube to a fluid circulation conduit. - Google Patents

Interlocking coupling for connecting a tube to a fluid circulation conduit.

Info

Publication number
FR2709341B1
FR2709341B1 FR9410219A FR9410219A FR2709341B1 FR 2709341 B1 FR2709341 B1 FR 2709341B1 FR 9410219 A FR9410219 A FR 9410219A FR 9410219 A FR9410219 A FR 9410219A FR 2709341 B1 FR2709341 B1 FR 2709341B1
Authority
FR
France
Prior art keywords
tube
fluid circulation
circulation conduit
interlocking coupling
interlocking
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 - Fee Related
Application number
FR9410219A
Other languages
French (fr)
Other versions
FR2709341A1 (en
Inventor
Steinkamp Christoph
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.)
Norma Germany GmbH
Original Assignee
Rasmussen GmbH
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 Rasmussen GmbH filed Critical Rasmussen GmbH
Publication of FR2709341A1 publication Critical patent/FR2709341A1/en
Application granted granted Critical
Publication of FR2709341B1 publication Critical patent/FR2709341B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
FR9410219A 1993-08-23 1994-08-23 Interlocking coupling for connecting a tube to a fluid circulation conduit. Expired - Fee Related FR2709341B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934328316 DE4328316C1 (en) 1993-08-23 1993-08-23 Plug-in-type pipe union

Publications (2)

Publication Number Publication Date
FR2709341A1 FR2709341A1 (en) 1995-03-03
FR2709341B1 true FR2709341B1 (en) 1995-11-10

Family

ID=6495811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410219A Expired - Fee Related FR2709341B1 (en) 1993-08-23 1994-08-23 Interlocking coupling for connecting a tube to a fluid circulation conduit.

Country Status (2)

Country Link
DE (1) DE4328316C1 (en)
FR (1) FR2709341B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333273C1 (en) * 1993-09-30 1994-11-10 Rasmussen Gmbh Plug-in coupling for connecting two fluid lines
DE19704096C1 (en) * 1997-02-04 1997-12-11 Rasmussen Gmbh Insertable coupling for joining two fluid lines
JP5268100B2 (en) * 2008-10-15 2013-08-21 株式会社トヨックス Pipe fitting
CN105275930B (en) * 2014-07-11 2017-10-27 佛山市美的清湖净水设备有限公司 Interface connection structure and have its water purification unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390898A (en) * 1965-03-22 1968-07-02 Kunio A. Sumida Quick release threaded coupling
US3394954A (en) * 1966-05-06 1968-07-30 Sarns Inc Tube coupling for medical appliances
DE1947939C3 (en) * 1969-09-22 1973-10-25 Wolf-Geraete Gmbh, 5240 Betzdorf Plug-in coupling for hoses, in particular garden hoses, consisting of a receiving part and a plug-in part
US5048875A (en) * 1989-01-18 1991-09-17 Usui Kokusai Sangyo Daisha Limited Connector interposed between small-diameter metallic pipe and flexible hose
DE4107603C1 (en) * 1991-03-09 1992-02-06 Rasmussen Gmbh, 6457 Maintal, De
DE4240136C1 (en) * 1992-01-10 1993-06-17 Rasmussen Gmbh, 6457 Maintal, De

Also Published As

Publication number Publication date
DE4328316C1 (en) 1994-07-14
FR2709341A1 (en) 1995-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse