CH568522A5 - - Google Patents
Info
- Publication number
- CH568522A5 CH568522A5 CH789772A CH789772A CH568522A5 CH 568522 A5 CH568522 A5 CH 568522A5 CH 789772 A CH789772 A CH 789772A CH 789772 A CH789772 A CH 789772A CH 568522 A5 CH568522 A5 CH 568522A5
- Authority
- CH
- Switzerland
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
- F16L43/00—Bends; Siphons
- F16L43/008—Bends; Siphons made from plastic material
-
- 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
- F16L41/00—Branching pipes; Joining pipes to walls
- F16L41/02—Branch units, e.g. made in one piece, welded, riveted
-
- 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
- F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
-
- 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
- F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
- F16L47/32—Branch units, e.g. made in one piece, welded, riveted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14836871A | 1971-06-01 | 1971-06-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH568522A5 true CH568522A5 (en:Method) | 1975-10-31 |
Family
ID=22525464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH789772A CH568522A5 (en:Method) | 1971-06-01 | 1972-05-29 |
Country Status (7)
| Country | Link |
|---|---|
| BR (1) | BR7203546D0 (en:Method) |
| CA (1) | CA963038A (en:Method) |
| CH (1) | CH568522A5 (en:Method) |
| DE (1) | DE2223529B2 (en:Method) |
| FR (1) | FR2141102A5 (en:Method) |
| GB (1) | GB1382154A (en:Method) |
| IT (1) | IT955716B (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3239623A1 (de) * | 1982-10-26 | 1984-04-26 | Metzeler Kautschuk GmbH, 8000 München | Verfahren zur herstellung einer formschlauchverzweigung aus gummi und nach diesem verfahren hergestellter schlauch |
| DE3509445C2 (de) * | 1985-03-15 | 1994-09-22 | Rudolf Ing Zelenka | Verfahren zum Herstellen von Fittingen aus Kunststoff für die Verbindung und Verzweigung von Rohr- oder Schlauchleitungen |
| CH672538A5 (en:Method) * | 1986-10-31 | 1989-11-30 | Fischer Ag Georg | |
| DE9202575U1 (de) * | 1992-02-27 | 1992-08-13 | Karl Rafeld KG Spritzgußwerk, Elektronik und Formenbau, 8954 Biessenhofen | Rohrverbindungsstück aus Kunststoff für den Sanitär - und Heizungsbereich |
| DE10048020A1 (de) * | 2000-09-26 | 2002-04-11 | Fischer Georg Rohrleitung | Rohrverbindungsstück |
| CN107246525A (zh) * | 2017-07-24 | 2017-10-13 | 李想 | 一种工程塑料包覆型钢塑复合管道接头 |
| CN115479173B (zh) * | 2022-10-14 | 2024-06-07 | 含山瑞可金属有限公司 | 大规格分歧管 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1184350A (fr) * | 1957-10-15 | 1959-07-20 | Dispositif d'assemblage pour raccords à voies multiples et autres, en matières plastiques | |
| GB933560A (en) * | 1962-01-25 | 1963-08-08 | Cosby Donald Phillipps Smallpe | Improved pipe union or similar connection |
-
1972
- 1972-05-11 CA CA141,911A patent/CA963038A/en not_active Expired
- 1972-05-11 GB GB2222472A patent/GB1382154A/en not_active Expired
- 1972-05-15 DE DE19722223529 patent/DE2223529B2/de active Pending
- 1972-05-22 IT IT2465972A patent/IT955716B/it active
- 1972-05-29 CH CH789772A patent/CH568522A5/xx not_active IP Right Cessation
- 1972-05-30 FR FR7219381A patent/FR2141102A5/fr not_active Expired
- 1972-05-31 BR BR354672A patent/BR7203546D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2223529A1 (de) | 1972-12-07 |
| BR7203546D0 (pt) | 1973-06-26 |
| IT955716B (it) | 1973-09-29 |
| GB1382154A (en) | 1975-01-29 |
| CA963038A (en) | 1975-02-18 |
| DE2223529B2 (de) | 1976-01-15 |
| FR2141102A5 (en:Method) | 1973-01-19 |
| AU4229572A (en) | 1973-11-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |