DE2154136A1 - Rohrverbindung. Afim: Takagi, Tatsuya; Takagi, Teruya; Nishinomiya, Hyogo (Japan) - Google Patents

Rohrverbindung. Afim: Takagi, Tatsuya; Takagi, Teruya; Nishinomiya, Hyogo (Japan)

Info

Publication number
DE2154136A1
DE2154136A1 DE19712154136 DE2154136A DE2154136A1 DE 2154136 A1 DE2154136 A1 DE 2154136A1 DE 19712154136 DE19712154136 DE 19712154136 DE 2154136 A DE2154136 A DE 2154136A DE 2154136 A1 DE2154136 A1 DE 2154136A1
Authority
DE
Germany
Prior art keywords
pipe
sleeve
end part
tube
conical
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.)
Pending
Application number
DE19712154136
Other languages
German (de)
English (en)
Inventor
die Anmelder. P sind
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.)
Individual
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
Publication of DE2154136A1 publication Critical patent/DE2154136A1/de
Pending 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
DE19712154136 1970-11-04 1971-10-29 Rohrverbindung. Afim: Takagi, Tatsuya; Takagi, Teruya; Nishinomiya, Hyogo (Japan) Pending DE2154136A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45097021A JPS5130297B1 (https=) 1970-11-04 1970-11-04

Publications (1)

Publication Number Publication Date
DE2154136A1 true DE2154136A1 (de) 1972-05-10

Family

ID=14180725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712154136 Pending DE2154136A1 (de) 1970-11-04 1971-10-29 Rohrverbindung. Afim: Takagi, Tatsuya; Takagi, Teruya; Nishinomiya, Hyogo (Japan)

Country Status (2)

Country Link
JP (1) JPS5130297B1 (https=)
DE (1) DE2154136A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041679A1 (de) * 1990-12-22 1992-06-25 Voss Armaturen Rohrverschraubung
ITMI20132095A1 (it) * 2013-12-16 2015-06-17 Olab Srl Raccordo ad ogiva per la connessione di tubi a componenti idraulici o pneumatici o di tubi tra loro, particolarmente per impianti di refrigerazione.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2183516A1 (en) * 2007-07-27 2010-05-12 Swagelok Company Tapered nut for tube or pipe fitting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041679A1 (de) * 1990-12-22 1992-06-25 Voss Armaturen Rohrverschraubung
DE4041679C2 (de) * 1990-12-22 2003-05-22 Voss Automotive Gmbh Rohrverschraubung
ITMI20132095A1 (it) * 2013-12-16 2015-06-17 Olab Srl Raccordo ad ogiva per la connessione di tubi a componenti idraulici o pneumatici o di tubi tra loro, particolarmente per impianti di refrigerazione.

Also Published As

Publication number Publication date
JPS5130297B1 (https=) 1976-08-31

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