CH448640A - Pipe coupling - Google Patents

Pipe coupling

Info

Publication number
CH448640A
CH448640A CH904065A CH904065A CH448640A CH 448640 A CH448640 A CH 448640A CH 904065 A CH904065 A CH 904065A CH 904065 A CH904065 A CH 904065A CH 448640 A CH448640 A CH 448640A
Authority
CH
Switzerland
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
CH904065A
Other languages
German (de)
Inventor
Eber Nicolas
Original Assignee
Eber Nicolas
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 Eber Nicolas filed Critical Eber Nicolas
Priority to CH904065A priority Critical patent/CH448640A/en
Publication of CH448640A publication Critical patent/CH448640A/en

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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • F16L19/0656—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring integral with one of the connecting parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH904065A 1965-06-25 1965-06-25 Pipe coupling CH448640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH904065A CH448640A (en) 1965-06-25 1965-06-25 Pipe coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH904065A CH448640A (en) 1965-06-25 1965-06-25 Pipe coupling

Publications (1)

Publication Number Publication Date
CH448640A true CH448640A (en) 1967-12-15

Family

ID=4347647

Family Applications (1)

Application Number Title Priority Date Filing Date
CH904065A CH448640A (en) 1965-06-25 1965-06-25 Pipe coupling

Country Status (1)

Country Link
CH (1) CH448640A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224188A1 (en) * 1985-11-28 1987-06-03 Mitsui & Co., Ltd. A seal joint structure
US5474335A (en) * 1994-08-17 1995-12-12 Sorkin; Felix L. Duct coupler with hinge interconnected locking rings
US5722702A (en) * 1996-04-12 1998-03-03 Arnco Corporation Plastic pipe compression coupler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0224188A1 (en) * 1985-11-28 1987-06-03 Mitsui & Co., Ltd. A seal joint structure
US5474335A (en) * 1994-08-17 1995-12-12 Sorkin; Felix L. Duct coupler with hinge interconnected locking rings
US5722702A (en) * 1996-04-12 1998-03-03 Arnco Corporation Plastic pipe compression coupler

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