DK139045C - - Google Patents
Info
- Publication number
- DK139045C DK139045C DK423075A DK423075A DK139045C DK 139045 C DK139045 C DK 139045C DK 423075 A DK423075 A DK 423075A DK 423075 A DK423075 A DK 423075A DK 139045 C DK139045 C DK 139045C
- Authority
- DK
- Denmark
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
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 |
|---|---|
| DK423075A DK423075A (xx) | 1976-03-24 |
| DK139045B DK139045B (da) | 1978-12-04 |
| DK139045C true DK139045C (xx) | 1979-05-14 |
Family
ID=20322201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK423075AA DK139045B (da) | 1974-09-23 | 1975-09-19 | Rørsamlestykke med tætningsringe. |
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)
| 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 |
| 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 |
| ATE169732T1 (de) * | 1993-01-21 | 1998-08-15 | 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 | 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 |
| ES2204872T3 (es) | 2001-07-18 | 2004-05-01 | Maui Toys,Inc. | Estructura de un aro hula hoop relleno de agua. |
| 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 ZA ZA00755722A patent/ZA755722B/xx unknown
- 1975-09-08 US US05/611,332 patent/US3993334A/en not_active Expired - Lifetime
- 1975-09-08 GB GB36889/75A patent/GB1507861A/en not_active Expired
- 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 NO NO753155A patent/NO135720C/no unknown
- 1975-09-16 AT AT710375A patent/AT343426B/de not_active IP Right Cessation
- 1975-09-18 NL NL7511020A patent/NL7511020A/xx not_active Application Discontinuation
- 1975-09-19 FI FI752624A patent/FI752624A/fi not_active Application Discontinuation
- 1975-09-19 DK DK423075AA patent/DK139045B/da unknown
- 1975-09-22 BR BR7506100*A patent/BR7506100A/pt unknown
- 1975-09-22 FR FR7528982A patent/FR2285566A1/fr not_active Withdrawn
- 1975-09-23 BE BE160288A patent/BE833713A/xx unknown
- 1975-09-23 CH CH1230675A patent/CH611398A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NO135720B (xx) | 1977-02-07 |
| GB1507861A (en) | 1978-04-19 |
| BE833713A (fr) | 1976-01-16 |
| DE2538808A1 (de) | 1976-04-08 |
| NL7511020A (nl) | 1976-03-25 |
| SE7411933L (sv) | 1976-03-24 |
| FR2285566A1 (fr) | 1976-04-16 |
| FI752624A (xx) | 1976-03-24 |
| ZA755722B (en) | 1976-08-25 |
| JPS5157021A (xx) | 1976-05-19 |
| BR7506100A (pt) | 1976-08-03 |
| AU8473575A (en) | 1977-03-17 |
| IT1042429B (it) | 1980-01-30 |
| DK139045B (da) | 1978-12-04 |
| DK423075A (xx) | 1976-03-24 |
| AT343426B (de) | 1978-05-26 |
| CH611398A5 (xx) | 1979-05-31 |
| NO135720C (xx) | 1977-05-16 |
| NO753155L (xx) | 1976-03-24 |
| US3993334A (en) | 1976-11-23 |
| ATA710375A (de) | 1977-09-15 |
| CA1034164A (en) | 1978-07-04 |