CH553367A - PIPE COUPLING. - Google Patents

PIPE COUPLING.

Info

Publication number
CH553367A
CH553367A CH250373A CH250373A CH553367A CH 553367 A CH553367 A CH 553367A CH 250373 A CH250373 A CH 250373A CH 250373 A CH250373 A CH 250373A CH 553367 A CH553367 A CH 553367A
Authority
CH
Switzerland
Prior art keywords
pipe coupling
coupling
pipe
Prior art date
Application number
CH250373A
Other languages
German (de)
Inventor
E Roos
Original Assignee
Graenges Essem Ab
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 Graenges Essem Ab filed Critical Graenges Essem Ab
Publication of CH553367A publication Critical patent/CH553367A/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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another 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
    • 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
    • F16L19/083—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 longitudinal cross-section of the ring not being modified during clamping
    • F16L19/086—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 longitudinal cross-section of the ring not being modified during clamping with additional sealing means
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/138—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using an axially movable sleeve
CH250373A 1972-02-22 1973-02-21 PIPE COUPLING. CH553367A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE216872A SE419371B (en) 1972-02-22 1972-02-22 TERMOPLASTROR RUER COUPLING

Publications (1)

Publication Number Publication Date
CH553367A true CH553367A (en) 1974-08-30

Family

ID=20259480

Family Applications (1)

Application Number Title Priority Date Filing Date
CH250373A CH553367A (en) 1972-02-22 1973-02-21 PIPE COUPLING.

Country Status (8)

Country Link
AT (1) AT328239B (en)
CH (1) CH553367A (en)
DE (1) DE2307876C2 (en)
DK (1) DK132467C (en)
FI (1) FI57835C (en)
GB (1) GB1383267A (en)
NO (1) NO137164C (en)
SE (1) SE419371B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218768B (en) * 1988-05-16 1992-01-15 Stephen Lane A pipe coupling
FR2746892B1 (en) * 1996-03-28 1998-05-22 Valeo Climatisation CONNECTING DEVICE FOR A PLATE HEAT EXCHANGER, PARTICULARLY FOR A MOTOR VEHICLE
FR2973471B1 (en) * 2011-04-01 2014-06-06 Peugeot Citroen Automobiles Sa ADAPTER ADAPTED TO BE ATTACHED TO ONE END OF A TUBE
KR102148119B1 (en) * 2016-10-03 2020-08-25 니폰 필라고교 가부시키가이샤 Resin pipe fitting
CN115702306A (en) * 2020-08-27 2023-02-14 考尔得产品公司 Fluid coupling

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7129110U (en) * 1972-01-20 Deutsche Tecalemit Gmbh Plug-in coupling for quick and you border connection or connection of rigid or flexible pipes, in particular made of plastic, using a tube provided with an annular bead formed near its end, for example by upsetting
CH417243A (en) * 1964-08-14 1966-07-15 Gebert & Cie Sliding sleeve, especially for plastic lines exposed to temperature fluctuations
US3474519A (en) * 1966-11-08 1969-10-28 Boeing Co Method of making a tube fitting
DE1931751A1 (en) * 1969-06-23 1971-01-07 Werner Blankschein Multi-chamber aerosol container

Also Published As

Publication number Publication date
NO137164C (en) 1978-01-11
GB1383267A (en) 1974-02-12
AT328239B (en) 1976-03-10
DE2307876C2 (en) 1982-09-16
DK132467B (en) 1975-12-08
DE2307876A1 (en) 1973-09-06
FI57835B (en) 1980-06-30
NO137164B (en) 1977-10-03
SE419371B (en) 1981-07-27
FI57835C (en) 1980-10-10
DK132467C (en) 1976-05-10
ATA156573A (en) 1975-05-15

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Legal Events

Date Code Title Description
PL Patent ceased