ATE131585T1 - Rohrkupplung - Google Patents

Rohrkupplung

Info

Publication number
ATE131585T1
ATE131585T1 AT89103511T AT89103511T ATE131585T1 AT E131585 T1 ATE131585 T1 AT E131585T1 AT 89103511 T AT89103511 T AT 89103511T AT 89103511 T AT89103511 T AT 89103511T AT E131585 T1 ATE131585 T1 AT E131585T1
Authority
AT
Austria
Prior art keywords
pipe
fitting
fingers
corrugations
head portions
Prior art date
Application number
AT89103511T
Other languages
English (en)
Inventor
Grant Dennis Farrell
Original Assignee
Scp And Company Limited Partne
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22585783&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE131585(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Scp And Company Limited Partne filed Critical Scp And Company Limited Partne
Application granted granted Critical
Publication of ATE131585T1 publication Critical patent/ATE131585T1/de

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • 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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/0036—Joints for corrugated pipes
    • F16L25/0045—Joints for corrugated pipes of the quick-acting type
    • 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
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing
    • H02G3/0691—Fixing tubing to casing by auxiliary means co-operating with indentations of the tubing, e.g. with tubing-convolutions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Paper (AREA)
  • Joints Allowing Movement (AREA)
  • Supports For Pipes And Cables (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
AT89103511T 1988-03-01 1989-02-28 Rohrkupplung ATE131585T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/162,478 US4836580A (en) 1988-03-01 1988-03-01 Conduit connector

Publications (1)

Publication Number Publication Date
ATE131585T1 true ATE131585T1 (de) 1995-12-15

Family

ID=22585783

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89103511T ATE131585T1 (de) 1988-03-01 1989-02-28 Rohrkupplung

Country Status (9)

Country Link
US (1) US4836580A (de)
EP (1) EP0331116B1 (de)
KR (1) KR890014943A (de)
AT (1) ATE131585T1 (de)
CA (1) CA1317000C (de)
DE (3) DE331116T1 (de)
ES (1) ES2081815T3 (de)
GR (1) GR3018725T3 (de)
NZ (1) NZ228110A (de)

Families Citing this family (113)

* Cited by examiner, † Cited by third party
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US4989905A (en) * 1990-02-05 1991-02-05 Lamson & Sessions Co. Fitting for corrugated tubing
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GB9519199D0 (en) * 1995-09-20 1995-11-22 Guest John D Improvements in or relating to tube couplings
DE19540279A1 (de) 1995-10-28 1997-04-30 Balfo Verwaltungs Anstalt Anschlußstück für Profilrohre, Profilstutzen, Wellschläuche oder dergleichen Stränge
DE19540280C1 (de) * 1995-10-28 1997-03-20 Balfo Verwaltungs Anstalt Anschlußstück für Profilstutzen, Wellschläuche oder dergleichen Profilrohre
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Also Published As

Publication number Publication date
GR3018725T3 (en) 1996-04-30
KR890014943A (ko) 1989-10-25
DE68925047D1 (de) 1996-01-25
US4836580A (en) 1989-06-06
AU3022789A (en) 1989-09-07
AU613566B2 (en) 1991-08-01
DE68925047T2 (de) 1996-08-22
EP0331116B1 (de) 1995-12-13
DE331116T1 (de) 1992-06-11
DE8915932U1 (de) 1992-04-30
ES2081815T3 (es) 1996-03-16
CA1317000C (en) 1993-04-27
NZ228110A (en) 1990-12-21
EP0331116A1 (de) 1989-09-06

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