DK137402C - - Google Patents
Info
- Publication number
- DK137402C DK137402C DK620872A DK620872A DK137402C DK 137402 C DK137402 C DK 137402C DK 620872 A DK620872 A DK 620872A DK 620872 A DK620872 A DK 620872A DK 137402 C DK137402 C DK 137402C
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
- F16L47/10—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Joints With Sleeves (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7117092,A NL172363C (nl) | 1971-12-14 | 1971-12-14 | Mofbuis. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK137402B DK137402B (da) | 1978-02-27 |
| DK137402C true DK137402C (nl) | 1978-08-07 |
Family
ID=19814684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK620872AA DK137402B (da) | 1971-12-14 | 1972-12-13 | Muffe til samling af to rør, hvis spidsender støder mod hinanden. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4003591A (nl) |
| JP (3) | JPS5634449B2 (nl) |
| BE (1) | BE792279A (nl) |
| CA (1) | CA982184A (nl) |
| DK (1) | DK137402B (nl) |
| FR (1) | FR2165494A5 (nl) |
| GB (1) | GB1360359A (nl) |
| IE (1) | IE38297B1 (nl) |
| NL (1) | NL172363C (nl) |
| SE (1) | SE388921B (nl) |
| ZA (1) | ZA728635B (nl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2288921A1 (fr) * | 1974-10-22 | 1976-05-21 | Everitube | Joint d'etancheite a emboitement |
| CH600228A5 (nl) * | 1976-10-13 | 1978-06-15 | Hobas Eng Ag | |
| JPS53121517U (nl) * | 1977-03-05 | 1978-09-27 | ||
| NL7809245A (nl) * | 1978-09-11 | 1980-03-13 | Wavin Bv | Mofbuisdeel met aangegoten vasthoudring. |
| DE2948736C2 (de) * | 1979-12-04 | 1982-06-16 | WOCO Franz-Josef Wolf & Co, 6483 Bad Soden-Salmünster | Ringgedichtete Rohrsteckverbindung |
| JPS5842703Y2 (ja) * | 1981-05-06 | 1983-09-27 | ヴアヴイン・ベスロ−テム・ヴエンノツトシヤツプ | パイプ接続装置 |
| US5060983A (en) * | 1990-09-05 | 1991-10-29 | Siemens Automotive Limited | Clampless hose connection |
| US5169161A (en) * | 1991-09-19 | 1992-12-08 | Hail Mary Rubber Co., Inc. | Symmetrical gasket for pipe joints |
| US5239944A (en) * | 1992-05-19 | 1993-08-31 | Avtron, Inc. | Water conduit connector for an animal water supply system |
| DE10030231A1 (de) * | 2000-06-20 | 2002-01-10 | Hobas Engineering Gmbh Klagenf | Kupplung zum Verbinden von zwei Rohren |
| JP4540266B2 (ja) * | 2001-07-30 | 2010-09-08 | クボタシーアイ株式会社 | ゴム輪受口 |
| ITMI20030645A1 (it) * | 2003-04-01 | 2004-10-02 | Inset S P A | Sistema di raccordi per connessione di elementi protettivi |
| DE102007039582A1 (de) * | 2007-08-22 | 2009-02-26 | Knoch, Kern & Co. | Rohrkupplung |
| CN103174889B (zh) * | 2009-01-27 | 2015-03-11 | 株式会社久保田 | 管接头 |
| CN114714640B (zh) * | 2021-12-21 | 2024-07-12 | 浙江华丰新材料股份有限公司 | 一种管道连接器及其制造方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1909478A (en) * | 1928-12-18 | 1933-05-16 | Everlasting Valve Co | Valve and similar structure and method of producing it |
| US2245153A (en) * | 1939-05-04 | 1941-06-10 | Arthur T Mcwane | Pipe joint |
| US2991092A (en) * | 1957-07-05 | 1961-07-04 | American Cast Iron Pipe Co | Pipe coupling having a double sealing action gasket |
| CH406757A (de) * | 1962-05-25 | 1966-01-31 | Von Roll Ag | Muffenrohrverbindung |
| US3381715A (en) * | 1964-02-25 | 1968-05-07 | Rock Island Oil & Refining Co | Glass-reinforced threads with silica powder disposed therein |
| US3649053A (en) * | 1970-06-15 | 1972-03-14 | Clifford H Synder Jr | Tubing coupling |
| US3695639A (en) * | 1970-08-07 | 1972-10-03 | Gen Connector Corp | Connector |
| US3796447A (en) * | 1971-10-21 | 1974-03-12 | Wavin Bv | Pipe connecting piece and pipe connection obtained by means thereof |
| US3791678A (en) * | 1972-02-22 | 1974-02-12 | Wavin Bv | Pipe coupling |
-
1971
- 1971-12-14 NL NLAANVRAGE7117092,A patent/NL172363C/nl not_active IP Right Cessation
-
1972
- 1972-12-01 IE IE1669/72A patent/IE38297B1/xx unknown
- 1972-12-04 CA CA157,981A patent/CA982184A/en not_active Expired
- 1972-12-05 BE BE792279D patent/BE792279A/nl unknown
- 1972-12-06 GB GB5641572A patent/GB1360359A/en not_active Expired
- 1972-12-06 ZA ZA728635A patent/ZA728635B/xx unknown
- 1972-12-08 US US05/313,280 patent/US4003591A/en not_active Expired - Lifetime
- 1972-12-13 DK DK620872AA patent/DK137402B/da unknown
- 1972-12-13 JP JP12443072A patent/JPS5634449B2/ja not_active Expired
- 1972-12-13 FR FR7244280A patent/FR2165494A5/fr not_active Expired
- 1972-12-14 SE SE7216351A patent/SE388921B/xx unknown
-
1978
- 1978-07-13 JP JP8566578A patent/JPS5490274A/ja active Pending
-
1981
- 1981-03-09 JP JP1981032649U patent/JPS57177720U/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2261003A1 (de) | 1973-06-20 |
| JPS5634449B2 (nl) | 1981-08-11 |
| DE2261003B2 (de) | 1976-06-16 |
| SE388921B (sv) | 1976-10-18 |
| JPS4866218A (nl) | 1973-09-11 |
| ZA728635B (en) | 1974-09-25 |
| FR2165494A5 (nl) | 1973-08-03 |
| IE38297L (en) | 1973-06-14 |
| CA982184A (en) | 1976-01-20 |
| US4003591A (en) | 1977-01-18 |
| IE38297B1 (en) | 1978-02-15 |
| BE792279A (nl) | 1973-06-05 |
| NL7117092A (nl) | 1973-06-18 |
| NL172363C (nl) | 1983-08-16 |
| NL172363B (nl) | 1983-03-16 |
| DK137402B (da) | 1978-02-27 |
| JPS57177720U (nl) | 1982-11-10 |
| GB1360359A (en) | 1974-07-17 |
| JPS5490274A (en) | 1979-07-17 |
| USB313280I5 (nl) | 1976-04-06 |