NO137164C - R¦rkobling for termoplastr¦r. - Google Patents

R¦rkobling for termoplastr¦r.

Info

Publication number
NO137164C
NO137164C NO70673A NO70673A NO137164C NO 137164 C NO137164 C NO 137164C NO 70673 A NO70673 A NO 70673A NO 70673 A NO70673 A NO 70673A NO 137164 C NO137164 C NO 137164C
Authority
NO
Norway
Prior art keywords
pipe coupling
thermal plastic
trees
plastic trees
thermal
Prior art date
Application number
NO70673A
Other languages
English (en)
Norwegian (no)
Other versions
NO137164B (no
Inventor
Erling 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 NO137164B publication Critical patent/NO137164B/no
Publication of NO137164C publication Critical patent/NO137164C/no

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Laminated Bodies (AREA)
  • Supports For Plants (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NO70673A 1972-02-22 1973-02-21 R¦rkobling for termoplastr¦r. NO137164C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE216872A SE419371B (sv) 1972-02-22 1972-02-22 Rorkoppling for termoplastror

Publications (2)

Publication Number Publication Date
NO137164B NO137164B (no) 1977-10-03
NO137164C true NO137164C (no) 1978-01-11

Family

ID=20259480

Family Applications (1)

Application Number Title Priority Date Filing Date
NO70673A NO137164C (no) 1972-02-22 1973-02-21 R¦rkobling for termoplastr¦r.

Country Status (8)

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

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 (fr) * 1996-03-28 1998-05-22 Valeo Climatisation Dispositif de raccordement pour echangeur de chaleur a plaques, en particulier pour vehicule automobile
FR2973471B1 (fr) * 2011-04-01 2014-06-06 Peugeot Citroen Automobiles Sa Adaptateur adapte a etre fixe a une extremite d'un tube
CN109642694B (zh) * 2016-10-03 2021-02-23 日本皮拉工业株式会社 树脂制管接头
EP4204727A4 (en) * 2020-08-27 2023-11-29 Colder Products Company FLUIDIC COUPLINGS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7129110U (de) * 1972-01-20 Deutsche Tecalemit Gmbh Steckkupplung zur schnellen und dich tenden Verbindung oder Anschluß von starren oder flexiblen Rohren, insbesondere aus Kunststoff, unter Verwendung eines mit einer nahe seinem Ende, beispielsweise durch Stauchung gebildeten, ringförmigen Wulst versehenen Rohr
CH417243A (de) * 1964-08-14 1966-07-15 Gebert & Cie Schiebemuffe, insbesondere für Temperaturschwankungen ausgesetzte Kunststoffleitungen
US3474519A (en) * 1966-11-08 1969-10-28 Boeing Co Method of making a tube fitting
DE1931751A1 (de) * 1969-06-23 1971-01-07 Werner Blankschein Mehrkammer-Aerosolbehaelter

Also Published As

Publication number Publication date
FI57835C (fi) 1980-10-10
SE419371B (sv) 1981-07-27
DE2307876A1 (de) 1973-09-06
DK132467C (da) 1976-05-10
DE2307876C2 (de) 1982-09-16
CH553367A (de) 1974-08-30
DK132467B (da) 1975-12-08
FI57835B (fi) 1980-06-30
NO137164B (no) 1977-10-03
AT328239B (de) 1976-03-10
GB1383267A (en) 1974-02-12
ATA156573A (de) 1975-05-15

Similar Documents

Publication Publication Date Title
ES189649Y (es) Acoplamiento de tuberias.
CH555022A (de) Rohrverbindung.
NO136277C (no) Korrugert slange.
NL174494C (nl) Flexibele pijpkoppeling.
NO136306C (no) Innretning for nedgraving av en r¦rledning under vann.
NL176833C (nl) Warmte-isolerende flexibele leiding.
AT327607B (de) Selektives rubenherbizid
NL159176B (nl) Pijpkoppeling.
NO137163C (no) R¦rkobling.
NO136809C (no) R¦rforbindelse for plastr¦r.
NL177772C (nl) Buiskoppeling.
DK136129B (da) Tavshedskobling.
NO137164C (no) R¦rkobling for termoplastr¦r.
NL158274B (nl) Mof-spie koppeling voor pijpen.
NL167374C (nl) Koppelinrichting.
ES188918Y (es) Dispositivo de acoplamiento.
DK135242B (da) Rørkobling.
IT949409B (it) Giunto rapido ad innesto automatico per tubazioni
DK134362B (da) Rørsamling for plastrør.
CH547462A (de) Rohrschelle.
NL144552B (nl) Pijpengrijper.
FI49751C (fi) Letkuliitos.
CH549187A (de) Dampfausblasrohr.
CA912072A (en) Coupling for plastic pipe
ES184660Y (es) Pieza acoplable.