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DK111864B - Sealing pipe coupling of the screw connection type for thin-walled pipes. - Google Patents

Sealing pipe coupling of the screw connection type for thin-walled pipes.

Info

Publication number
DK111864B
DK111864B DK176663A DK176663A DK111864B DK 111864 B DK111864 B DK 111864B DK 176663 A DK176663 A DK 176663A DK 176663 A DK176663 A DK 176663A DK 111864 B DK111864 B DK 111864B
Authority
DK
Denmark
Prior art keywords
thin
screw connection
connection type
pipe coupling
sealing pipe
Prior art date
Application number
DK176663A
Other languages
Danish (da)
Inventor
G Larsson
Original Assignee
Carlsson & Larsson 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 Carlsson & Larsson Ab filed Critical Carlsson & Larsson Ab
Publication of DK111864B publication Critical patent/DK111864B/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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/009—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with axial sealings having at least one plastically deformable sealing surface
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • F16L19/028—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges the collars or flanges being obtained by deformation of the pipe wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints Allowing Movement (AREA)
DK176663A 1962-04-18 1963-04-16 Sealing pipe coupling of the screw connection type for thin-walled pipes. DK111864B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE437362 1962-04-18

Publications (1)

Publication Number Publication Date
DK111864B true DK111864B (en) 1968-10-14

Family

ID=20264055

Family Applications (1)

Application Number Title Priority Date Filing Date
DK176663A DK111864B (en) 1962-04-18 1963-04-16 Sealing pipe coupling of the screw connection type for thin-walled pipes.

Country Status (3)

Country Link
CH (1) CH425375A (en)
DK (1) DK111864B (en)
GB (1) GB962895A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228981A (en) * 1989-03-11 1990-09-12 Iracroft Ltd Providing a threaded connection between two tubes
JP6221951B2 (en) * 2014-06-10 2017-11-01 トヨタ自動車株式会社 Piping connection structure

Also Published As

Publication number Publication date
CH425375A (en) 1966-11-30
GB962895A (en) 1964-07-08

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