CH379855A - Compression fitting - Google Patents

Compression fitting

Info

Publication number
CH379855A
CH379855A CH461160A CH461160A CH379855A CH 379855 A CH379855 A CH 379855A CH 461160 A CH461160 A CH 461160A CH 461160 A CH461160 A CH 461160A CH 379855 A CH379855 A CH 379855A
Authority
CH
Switzerland
Prior art keywords
compression fitting
fitting
compression
Prior art date
Application number
CH461160A
Other languages
German (de)
Inventor
Gressel Rene
Original Assignee
Edm Gressel Ag
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 Edm Gressel Ag filed Critical Edm Gressel Ag
Priority to CH461160A priority Critical patent/CH379855A/en
Priority to GB1472961A priority patent/GB911036A/en
Publication of CH379855A publication Critical patent/CH379855A/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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • 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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered
    • F16L19/106—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered the ring comprising a shoulder against which the pipe end abuts
CH461160A 1960-04-22 1960-04-22 Compression fitting CH379855A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH461160A CH379855A (en) 1960-04-22 1960-04-22 Compression fitting
GB1472961A GB911036A (en) 1960-04-22 1961-04-24 Improvements in tube couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH461160A CH379855A (en) 1960-04-22 1960-04-22 Compression fitting

Publications (1)

Publication Number Publication Date
CH379855A true CH379855A (en) 1964-07-15

Family

ID=4279320

Family Applications (1)

Application Number Title Priority Date Filing Date
CH461160A CH379855A (en) 1960-04-22 1960-04-22 Compression fitting

Country Status (2)

Country Link
CH (1) CH379855A (en)
GB (1) GB911036A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375026A (en) * 1965-10-21 1968-03-26 Crawford Fitting Co Tube coupling
DE1525638B1 (en) * 1966-07-26 1970-02-05 Gressel Ag Pipe screw connection in joint design
EP1816383A1 (en) 2006-02-06 2007-08-08 Kulm Holding Ag Dry lubricated threaded joint

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3640551A (en) * 1970-10-01 1972-02-08 Exxon Research Engineering Co Coupling for plastic pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3375026A (en) * 1965-10-21 1968-03-26 Crawford Fitting Co Tube coupling
DE1525638B1 (en) * 1966-07-26 1970-02-05 Gressel Ag Pipe screw connection in joint design
EP1816383A1 (en) 2006-02-06 2007-08-08 Kulm Holding Ag Dry lubricated threaded joint
WO2007090308A1 (en) 2006-02-06 2007-08-16 Kulm Holding Ag Dry-lubricated pipe union

Also Published As

Publication number Publication date
GB911036A (en) 1962-11-21

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