DE3512311C2 - - Google Patents

Info

Publication number
DE3512311C2
DE3512311C2 DE3512311A DE3512311A DE3512311C2 DE 3512311 C2 DE3512311 C2 DE 3512311C2 DE 3512311 A DE3512311 A DE 3512311A DE 3512311 A DE3512311 A DE 3512311A DE 3512311 C2 DE3512311 C2 DE 3512311C2
Authority
DE
Germany
Prior art keywords
collet
quick connector
positive opening
ring
connector cartridge
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
DE3512311A
Other languages
German (de)
English (en)
Other versions
DE3512311A1 (de
Inventor
Paul 8903 Bobingen De Kienle
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.)
Festo SE and Co KG
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19853512311 priority Critical patent/DE3512311A1/de
Publication of DE3512311A1 publication Critical patent/DE3512311A1/de
Application granted granted Critical
Publication of DE3512311C2 publication Critical patent/DE3512311C2/de
Granted 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of 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
    • F16L37/008—Couplings of the quick-acting type for branching pipes; for joining pipes to walls
    • 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
    • F16L37/092—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—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 elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
DE19853512311 1985-04-04 1985-04-04 Schnellverbinder-kartusche fuer flexible leitungen Granted DE3512311A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853512311 DE3512311A1 (de) 1985-04-04 1985-04-04 Schnellverbinder-kartusche fuer flexible leitungen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853512311 DE3512311A1 (de) 1985-04-04 1985-04-04 Schnellverbinder-kartusche fuer flexible leitungen

Publications (2)

Publication Number Publication Date
DE3512311A1 DE3512311A1 (de) 1986-10-16
DE3512311C2 true DE3512311C2 (https=) 1989-12-14

Family

ID=6267283

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853512311 Granted DE3512311A1 (de) 1985-04-04 1985-04-04 Schnellverbinder-kartusche fuer flexible leitungen

Country Status (1)

Country Link
DE (1) DE3512311A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630494A1 (de) * 1986-09-08 1988-03-10 Volkswagen Ag Steckkupplung fuer eine leitung, insbesondere einen schlauch

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7438891A (en) * 1991-04-29 1992-10-15 Kabushiki Kaisha Harmo Sogo Kenkyujo Tubing joint

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711125A (en) * 1971-06-29 1973-01-16 Ford Motor Co Quick connect fitting for a hydraulic conduit
US4372584A (en) * 1979-09-26 1983-02-08 Big Inch Marine Systems, Inc. Coupling for coupling tubular elements
IT1168408B (it) * 1981-07-24 1987-05-20 Metal Work Spa Sistema di collegamento dei raccordi automatici per tubazioni ai dispositivi per l'erogazione,il controllo e l'utilizzo fluidi liquidi o gassosi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630494A1 (de) * 1986-09-08 1988-03-10 Volkswagen Ag Steckkupplung fuer eine leitung, insbesondere einen schlauch

Also Published As

Publication number Publication date
DE3512311A1 (de) 1986-10-16

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Legal Events

Date Code Title Description
8101 Request for examination as to novelty
8110 Request for examination paragraph 44
8105 Search report available
8127 New person/name/address of the applicant

Owner name: KIENLE, PAUL, 8903 BOBINGEN, DE

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FESTO KG, 7300 ESSLINGEN, DE

8381 Inventor (new situation)

Free format text: KIENLE, PAUL, 8903 BOBINGEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: FESTO AG & CO, 73734 ESSLINGEN, DE

8339 Ceased/non-payment of the annual fee