CH611398A5 - - Google Patents

Info

Publication number
CH611398A5
CH611398A5 CH1230675A CH1230675A CH611398A5 CH 611398 A5 CH611398 A5 CH 611398A5 CH 1230675 A CH1230675 A CH 1230675A CH 1230675 A CH1230675 A CH 1230675A CH 611398 A5 CH611398 A5 CH 611398A5
Authority
CH
Switzerland
Application number
CH1230675A
Inventor
Rune Evert Fridman
Hans Goesta Johansson
Original Assignee
Stifab 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 Stifab Ab filed Critical Stifab Ab
Publication of CH611398A5 publication Critical patent/CH611398A5/xx

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
    • F16L21/025—Rolling sealing 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
    • 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
    • F16L21/022—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 used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
CH1230675A 1974-09-23 1975-09-23 CH611398A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7411933A SE7411933L (sv) 1974-09-23 1974-09-23 Skarvrorstycke med o-ringar

Publications (1)

Publication Number Publication Date
CH611398A5 true CH611398A5 (xx) 1979-05-31

Family

ID=20322201

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1230675A CH611398A5 (xx) 1974-09-23 1975-09-23

Country Status (17)

Country Link
US (1) US3993334A (xx)
JP (1) JPS5157021A (xx)
AT (1) AT343426B (xx)
BE (1) BE833713A (xx)
BR (1) BR7506100A (xx)
CA (1) CA1034164A (xx)
CH (1) CH611398A5 (xx)
DE (1) DE2538808A1 (xx)
DK (1) DK139045B (xx)
FI (1) FI752624A (xx)
FR (1) FR2285566A1 (xx)
GB (1) GB1507861A (xx)
IT (1) IT1042429B (xx)
NL (1) NL7511020A (xx)
NO (1) NO135720C (xx)
SE (1) SE7411933L (xx)
ZA (1) ZA755722B (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52133325U (xx) * 1976-04-06 1977-10-11
US4094537A (en) * 1976-09-01 1978-06-13 Lyall Robert W Ground level meter riser
JPS54105017U (xx) * 1978-01-10 1979-07-24
US4317586A (en) * 1979-01-25 1982-03-02 Campbell Joseph K Pipe stress/strain neutralizer
US4366671A (en) * 1980-03-14 1983-01-04 Clark Equipment Company Hydrostatic transmission
CH646233A5 (de) * 1981-02-17 1984-11-15 Sulzer Ag Rohrsteckverbindung, insbesondere fuer lueftungsanlagen.
US4733890A (en) * 1984-07-09 1988-03-29 Stratoflex, Inc. Formed fluid coupling apparatus
CA1279671C (en) * 1984-07-09 1991-01-29 Gerrard Nelson Vyse Formed fluid coupling apparatus
GB8418329D0 (en) * 1984-07-18 1984-08-22 Amp Great Britain Bipartite electrical connector with sealing means
US4968067A (en) * 1989-03-24 1990-11-06 Sloan Valve Company Tubular tailpiece for a flush valve
GB2235742A (en) * 1989-09-04 1991-03-13 Csr Humes Pty Ltd Rolling pipe seal
US5306050A (en) * 1991-08-13 1994-04-26 Camco International Inc. Apparatus for internally connecting to coiled tubing
GB2258708B (en) * 1991-08-13 1996-02-28 Camco Int Method and apparatus for internally connecting to coiled tubing
DE9215089U1 (xx) * 1992-11-05 1992-12-24 Siegwart, Emil, 6605 Friedrichsthal, De
DE69412458T2 (de) * 1993-01-21 1999-03-04 Philip Ferdinando Villa Heizkörpersystem
US5480196A (en) * 1994-08-15 1996-01-02 American Cast Iron Pipe Company Ductile iron pipe joint employing a coupling and coupling therefor
DE9413923U1 (de) * 1994-08-27 1994-11-10 Berghoefer Chr Gmbh Rohrverbinder mit Montagedichtung
US6482136B1 (en) * 1999-09-14 2002-11-19 Maui Toys, Inc. Water-filled hoop construction
EP1279427B1 (en) 2001-07-18 2003-09-10 Maui Toys,Inc. Water filled hoop construction
US6890238B2 (en) 2003-06-27 2005-05-10 Maui Toys, Inc. Liquid containing hoop with improved connector
US8328241B1 (en) 2011-07-27 2012-12-11 Duane D. Robertson Clampless fitting for plastic pipes
CN102305320B (zh) * 2011-08-19 2012-10-03 济南盛达冶金科技有限公司 吹氧夹持器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE865885C (de) * 1950-09-14 1953-02-05 Adolf Klee Abdichtung fuer Einsteckverbindungen von Rohren, insbesondere von Wetterlutten
FR1096471A (fr) * 1953-12-15 1955-06-21 Dispositif pour le raccordement de tuyaux
GB972126A (en) * 1963-10-04 1964-10-07 West Riding Sheet Metal Compan Joints for tubes,ducting,pipes or the like
US3494639A (en) * 1968-06-21 1970-02-10 Factory Mutual Res Corp Fitting for fire extinguishing systems

Also Published As

Publication number Publication date
NO753155L (xx) 1976-03-24
BR7506100A (pt) 1976-08-03
JPS5157021A (xx) 1976-05-19
NL7511020A (nl) 1976-03-25
FI752624A (xx) 1976-03-24
GB1507861A (en) 1978-04-19
DK139045C (xx) 1979-05-14
CA1034164A (en) 1978-07-04
ATA710375A (de) 1977-09-15
NO135720C (xx) 1977-05-16
SE7411933L (sv) 1976-03-24
FR2285566A1 (fr) 1976-04-16
AT343426B (de) 1978-05-26
DK139045B (da) 1978-12-04
IT1042429B (it) 1980-01-30
NO135720B (xx) 1977-02-07
BE833713A (fr) 1976-01-16
DE2538808A1 (de) 1976-04-08
US3993334A (en) 1976-11-23
AU8473575A (en) 1977-03-17
ZA755722B (en) 1976-08-25
DK423075A (xx) 1976-03-24

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Legal Events

Date Code Title Description
PL Patent ceased