NL7902344A - CLAMPING SCREW CONNECTION. - Google Patents

CLAMPING SCREW CONNECTION.

Info

Publication number
NL7902344A
NL7902344A NL7902344A NL7902344A NL7902344A NL 7902344 A NL7902344 A NL 7902344A NL 7902344 A NL7902344 A NL 7902344A NL 7902344 A NL7902344 A NL 7902344A NL 7902344 A NL7902344 A NL 7902344A
Authority
NL
Netherlands
Prior art keywords
clamping screw
screw connection
clamping
connection
screw
Prior art date
Application number
NL7902344A
Other languages
Dutch (nl)
Original Assignee
Centra Buerkle Gmbh & Co
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 Centra Buerkle Gmbh & Co filed Critical Centra Buerkle Gmbh & Co
Publication of NL7902344A publication Critical patent/NL7902344A/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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/062—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends specially adapted for use with attachments, e.g. reduction units, T-pieces, bends or the like
    • 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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/021—T- or cross-pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Joints With Pressure Members (AREA)
  • Pipe Accessories (AREA)
  • Nozzles (AREA)
NL7902344A 1978-04-15 1979-03-26 CLAMPING SCREW CONNECTION. NL7902344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782816447 DE2816447A1 (en) 1978-04-15 1978-04-15 CLAMPING RING SCREW

Publications (1)

Publication Number Publication Date
NL7902344A true NL7902344A (en) 1979-10-17

Family

ID=6037087

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7902344A NL7902344A (en) 1978-04-15 1979-03-26 CLAMPING SCREW CONNECTION.

Country Status (7)

Country Link
CH (1) CH635411A5 (en)
DE (1) DE2816447A1 (en)
DK (1) DK139779A (en)
FR (1) FR2422888A1 (en)
GB (1) GB2021719B (en)
IT (1) IT1112500B (en)
NL (1) NL7902344A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621843A (en) * 1985-10-23 1986-11-11 General Motors Corporation Tube coupling

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1167608B (en) * 1957-05-25 1964-04-09 Eifeler Maschb H Heinen G M B Screw connection for pipes with hardened sealing ring

Also Published As

Publication number Publication date
GB2021719A (en) 1979-12-05
CH635411A5 (en) 1983-03-31
FR2422888A1 (en) 1979-11-09
DE2816447A1 (en) 1979-10-18
DK139779A (en) 1979-10-16
IT1112500B (en) 1986-01-13
GB2021719B (en) 1982-06-23
IT7921497A0 (en) 1979-04-02

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Legal Events

Date Code Title Description
BV The patent application has lapsed