NO135720B - - Google Patents
Download PDFInfo
- Publication number
- NO135720B NO135720B NO753155A NO753155A NO135720B NO 135720 B NO135720 B NO 135720B NO 753155 A NO753155 A NO 753155A NO 753155 A NO753155 A NO 753155A NO 135720 B NO135720 B NO 135720B
- Authority
- NO
- Norway
- Prior art keywords
- pipe
- sealing
- chute
- ring
- section
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 52
- 239000007787 solid Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Gasket Seals (AREA)
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 (3)
| Publication Number | Publication Date |
|---|---|
| NO753155L NO753155L (da) | 1976-03-24 |
| NO135720B true NO135720B (da) | 1977-02-07 |
| NO135720C NO135720C (da) | 1977-05-16 |
Family
ID=20322201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO753155A NO135720C (da) | 1974-09-23 | 1975-09-16 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3993334A (da) |
| JP (1) | JPS5157021A (da) |
| AT (1) | AT343426B (da) |
| BE (1) | BE833713A (da) |
| BR (1) | BR7506100A (da) |
| CA (1) | CA1034164A (da) |
| CH (1) | CH611398A5 (da) |
| DE (1) | DE2538808A1 (da) |
| DK (1) | DK139045B (da) |
| FI (1) | FI752624A (da) |
| FR (1) | FR2285566A1 (da) |
| GB (1) | GB1507861A (da) |
| IT (1) | IT1042429B (da) |
| NL (1) | NL7511020A (da) |
| NO (1) | NO135720C (da) |
| SE (1) | SE7411933L (da) |
| ZA (1) | ZA755722B (da) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52133325U (da) * | 1976-04-06 | 1977-10-11 | ||
| US4094537A (en) * | 1976-09-01 | 1978-06-13 | Lyall Robert W | Ground level meter riser |
| JPS54105017U (da) * | 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 |
| GB2258708B (en) * | 1991-08-13 | 1996-02-28 | Camco Int | Method and apparatus for internally connecting to coiled tubing |
| US5306050A (en) * | 1991-08-13 | 1994-04-26 | Camco International Inc. | Apparatus for internally connecting to coiled tubing |
| DE9215089U1 (de) * | 1992-11-05 | 1992-12-24 | Siegwart, Emil, 6605 Friedrichsthal | Steckverbindung von Rohrstücken |
| DK0681667T3 (da) * | 1993-01-21 | 1999-05-10 | Philip Ferdinando Villa | Radiatorsystem |
| 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 | Chr. Berghöfer GmbH & Co. KG, 34121 Kassel | Rohrverbinder mit Montagedichtung |
| US6482136B1 (en) * | 1999-09-14 | 2002-11-19 | Maui Toys, Inc. | Water-filled hoop construction |
| DE60200028T2 (de) | 2001-07-18 | 2004-05-19 | Maui Toys, Inc., Los Angeles | Konstruktion eines mit Wasser gefüllten Hula Hoop Reifens |
| 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)
| 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 |
-
1974
- 1974-09-23 SE SE7411933A patent/SE7411933L/xx unknown
-
1975
- 1975-09-01 DE DE19752538808 patent/DE2538808A1/de not_active Withdrawn
- 1975-09-08 GB GB36889/75A patent/GB1507861A/en not_active Expired
- 1975-09-08 ZA ZA00755722A patent/ZA755722B/xx unknown
- 1975-09-08 US US05/611,332 patent/US3993334A/en not_active Expired - Lifetime
- 1975-09-09 CA CA235,057A patent/CA1034164A/en not_active Expired
- 1975-09-10 IT IT27094/75A patent/IT1042429B/it active
- 1975-09-12 JP JP50110122A patent/JPS5157021A/ja active Pending
- 1975-09-16 AT AT710375A patent/AT343426B/de not_active IP Right Cessation
- 1975-09-16 NO NO753155A patent/NO135720C/no unknown
- 1975-09-18 NL NL7511020A patent/NL7511020A/xx not_active Application Discontinuation
- 1975-09-19 DK DK423075AA patent/DK139045B/da unknown
- 1975-09-19 FI FI752624A patent/FI752624A/fi not_active Application Discontinuation
- 1975-09-22 BR BR7506100*A patent/BR7506100A/pt unknown
- 1975-09-22 FR FR7528982A patent/FR2285566A1/fr not_active Withdrawn
- 1975-09-23 CH CH1230675A patent/CH611398A5/xx not_active IP Right Cessation
- 1975-09-23 BE BE160288A patent/BE833713A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7411933L (sv) | 1976-03-24 |
| BR7506100A (pt) | 1976-08-03 |
| DE2538808A1 (de) | 1976-04-08 |
| IT1042429B (it) | 1980-01-30 |
| FI752624A (da) | 1976-03-24 |
| NO135720C (da) | 1977-05-16 |
| DK423075A (da) | 1976-03-24 |
| BE833713A (fr) | 1976-01-16 |
| GB1507861A (en) | 1978-04-19 |
| DK139045C (da) | 1979-05-14 |
| AU8473575A (en) | 1977-03-17 |
| AT343426B (de) | 1978-05-26 |
| US3993334A (en) | 1976-11-23 |
| ZA755722B (en) | 1976-08-25 |
| NL7511020A (nl) | 1976-03-25 |
| CH611398A5 (da) | 1979-05-31 |
| ATA710375A (de) | 1977-09-15 |
| JPS5157021A (da) | 1976-05-19 |
| CA1034164A (en) | 1978-07-04 |
| FR2285566A1 (fr) | 1976-04-16 |
| DK139045B (da) | 1978-12-04 |
| NO753155L (da) | 1976-03-24 |
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