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NO20023027D0 - Device for clamping connections - Google Patents

Device for clamping connections

Info

Publication number
NO20023027D0
NO20023027D0 NO20023027A NO20023027A NO20023027D0 NO 20023027 D0 NO20023027 D0 NO 20023027D0 NO 20023027 A NO20023027 A NO 20023027A NO 20023027 A NO20023027 A NO 20023027A NO 20023027 D0 NO20023027 D0 NO 20023027D0
Authority
NO
Norway
Prior art keywords
clamping connections
connections
clamping
Prior art date
Application number
NO20023027A
Other languages
Norwegian (no)
Other versions
NO20023027L (en
Inventor
Berndt Larsson
Paer Claesson
Lars Nothall
Original Assignee
Gustavbergs Vaargaarda Armatur
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
Priority claimed from SE9904758A external-priority patent/SE515875C2/en
Application filed by Gustavbergs Vaargaarda Armatur filed Critical Gustavbergs Vaargaarda Armatur
Publication of NO20023027L publication Critical patent/NO20023027L/en
Publication of NO20023027D0 publication Critical patent/NO20023027D0/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
    • 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
    • F16L19/065—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 the wedging action being effected by means of a ring
    • 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
    • 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
    • F16L19/106—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 the ring comprising a shoulder against which the pipe end abuts
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L33/224—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts a clamping ring being arranged between the threaded member and the connecting member
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses
    • F16L33/24—Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses with parts screwed directly on or into the hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Clamps And Clips (AREA)
NO20023027A 1999-12-23 2002-06-21 Device for clamping connections NO20023027D0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9904758A SE515875C2 (en) 1999-12-23 1999-12-23 Device for use with compression couplings e.g. used for mounting mixing taps etc.. comprises conical or double-conical compression member which cooperates with conical or plane surface on fitting part
SE0000736A SE515889C2 (en) 1999-12-23 2000-03-06 clamping Coupling
PCT/SE2000/002507 WO2001048414A1 (en) 1999-12-23 2000-12-13 Device at clamp couplings

Publications (2)

Publication Number Publication Date
NO20023027L NO20023027L (en) 2002-06-21
NO20023027D0 true NO20023027D0 (en) 2002-06-21

Family

ID=26655009

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20023027A NO20023027D0 (en) 1999-12-23 2002-06-21 Device for clamping connections

Country Status (6)

Country Link
AU (1) AU2415701A (en)
DK (1) DK200200899A (en)
FI (1) FI20021183L (en)
NO (1) NO20023027D0 (en)
SE (1) SE515889C2 (en)
WO (1) WO2001048414A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO314517B1 (en) * 2001-08-21 2003-03-31 Raufoss Asa Support sleeve for use in pipe connection and coupling housing for pipe connection, for mounting such a support sleeve
ES2369446B1 (en) * 2008-10-30 2012-10-15 José Manuel Ruibal Comesaña ACCESSORY FOR THE UNION BY EMBUTITION OF PLUMBING AND HEATING PIPES.
JP5917198B2 (en) * 2012-02-29 2016-05-11 株式会社キッツ Telescopic flexible joint and water faucet with saddle using the same
JP7182454B2 (en) * 2018-12-19 2022-12-02 日本ピラー工業株式会社 Conversion member and joint with it

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3025086A (en) * 1958-02-25 1962-03-13 Compression Joints Ltd Compression pipe fittings
DE1244500B (en) * 1962-04-19 1967-07-13 Umberto Querci Hose connection for hoses made of elastic material, especially plastic or rubber
US4192532A (en) * 1978-07-24 1980-03-11 Pacella Samuel S Flexible conduit connector
NO156734C (en) * 1984-07-13 1987-11-11 Seikisui Chemical Co Ltd HOSE OR PIPE CONNECTOR.
IT221693Z2 (en) * 1991-03-13 1994-09-13 Romanelli Antonio PERFECTED SCREW CONNECTION JOINT
FR2694348B1 (en) * 1992-07-29 1994-09-30 Anessi Jacques Radial clamping device for a pipe and connecting piece comprising this device.
DE69626500T2 (en) * 1996-06-07 2003-10-23 Macrifin S.P.A., Mailand/Milano pipe connection

Also Published As

Publication number Publication date
WO2001048414A1 (en) 2001-07-05
AU2415701A (en) 2001-07-09
NO20023027L (en) 2002-06-21
SE515889C2 (en) 2001-10-22
DK200200899A (en) 2002-06-14
SE0000736L (en) 2001-06-24
FI20021183A7 (en) 2002-06-19
FI20021183L (en) 2002-06-19
SE0000736D0 (en) 2000-03-06

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application