JPS61514B2 - - Google Patents
Info
- Publication number
- JPS61514B2 JPS61514B2 JP53045977A JP4597778A JPS61514B2 JP S61514 B2 JPS61514 B2 JP S61514B2 JP 53045977 A JP53045977 A JP 53045977A JP 4597778 A JP4597778 A JP 4597778A JP S61514 B2 JPS61514 B2 JP S61514B2
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/025—Belling or enlarging, e.g. combined with forming a groove combined with the introduction of a sealing ring, e.g. using the sealing element as forming element
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Joints With Sleeves (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Gasket Seals (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Pens And Brushes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2717487A DE2717487C3 (en) | 1977-04-20 | 1977-04-20 | Extruded plastic pipe part with molded socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5415525A JPS5415525A (en) | 1979-02-05 |
| JPS61514B2 true JPS61514B2 (en) | 1986-01-09 |
Family
ID=6006796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4597778A Granted JPS5415525A (en) | 1977-04-20 | 1978-04-20 | Plastic socket pipe member and method of making same |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5415525A (en) |
| AT (1) | AT359341B (en) |
| BE (1) | BE866172A (en) |
| BR (1) | BR7802487A (en) |
| CH (1) | CH630161A5 (en) |
| DE (1) | DE2717487C3 (en) |
| DK (1) | DK150025C (en) |
| FI (1) | FI68558C (en) |
| FR (1) | FR2388196A1 (en) |
| GB (1) | GB1587018A (en) |
| IE (1) | IE46558B1 (en) |
| IT (1) | IT1103584B (en) |
| MX (1) | MX145538A (en) |
| NL (1) | NL179609C (en) |
| NO (1) | NO152953C (en) |
| NZ (1) | NZ187033A (en) |
| SE (1) | SE7804468L (en) |
| SU (1) | SU730316A3 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013040A1 (en) * | 1978-12-12 | 1980-07-09 | Polva-Nederland B.V. | Method and apparatus for forming couplings of thermoplastic material |
| NL7908625A (en) * | 1979-11-28 | 1981-07-01 | Wavin Bv | TUBE PART WITH ELASTIC SEALING BODY. |
| AT376605B (en) * | 1981-09-14 | 1984-12-10 | Schnallinger Helfried Ing | METHOD AND DEVICE FOR PRODUCING SLEEVES OD. DGL. |
| NL8201709A (en) * | 1982-04-23 | 1983-11-16 | Wavin Bv | METHOD AND APPARATUS FOR MANUFACTURING A PLASTIC TUBE PART WITH MOF END. |
| EP0092889A3 (en) * | 1982-04-23 | 1985-12-18 | Wavin B.V. | A method and apparatus for manufacturing a plastic pipe part with socket end, as well as a pipe part with socket end obtained in this way |
| GB2134949A (en) * | 1983-02-09 | 1984-08-22 | Plascoat Uk Limited | Improvements in road cones or the like |
| DE3310226C2 (en) * | 1983-03-22 | 1985-08-22 | Friedrichsfeld Gmbh, Steinzeug- Und Kunststoffwerke, 6800 Mannheim | Pipe part or fitting |
| DK162684A (en) * | 1983-03-22 | 1984-11-02 | Friedrichsfeld Gmbh | ROOM PART OR FITTING |
| JPH076036B2 (en) * | 1986-05-21 | 1995-01-25 | 大同特殊鋼株式会社 | Free cutting steel |
| JPS62278252A (en) * | 1986-05-28 | 1987-12-03 | Daido Steel Co Ltd | Free-cutting austenitic stainless steel |
| JPH0774417B2 (en) * | 1987-04-30 | 1995-08-09 | 三洋電機株式会社 | Ni-Cr system stainless steel with improved corrosion resistance and machinability |
| DE4332774C2 (en) * | 1993-09-25 | 1997-10-23 | Vogelsang Ernst Gmbh Co Kg | Polyethylene plastic pipe section produced by extrusion |
| EP0999397B1 (en) | 1998-11-06 | 2003-01-22 | Lindab AB | Tubular element with sealing means and a method for manufacturing the tubular element |
| IT201600104207A1 (en) * | 2016-10-18 | 2018-04-18 | Ipm S R L | PLASTIC TUBE WITH GLASS JOINT |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU38571A1 (en) * | 1959-06-29 | |||
| GB1227309A (en) * | 1970-03-04 | 1971-04-07 | ||
| US3755528A (en) * | 1971-09-13 | 1973-08-28 | Anger Kunststoff | Method for making tubular articles from a thermoplastic material |
| NL178491C (en) * | 1972-10-13 | 1986-04-01 | Polva Nederland Bv | Apparatus for forming a sleeve at the end of a tube of thermoplastic plastic. |
| FR2299586A1 (en) * | 1975-01-28 | 1976-08-27 | Everitube | Lip seal for telescopic pipe joint - has circular section annular finger held in groove in female pipe |
| NL170048B (en) * | 1976-01-29 | 1982-04-16 | Wavin Bv | METHOD FOR MANUFACTURING AN INJECTION MOLDED TUBE. |
| AT366210B (en) * | 1977-04-05 | 1982-03-25 | Vogelsang Ernst Gmbh Co Kg | PIPE CONNECTOR |
-
1977
- 1977-04-20 DE DE2717487A patent/DE2717487C3/en not_active Expired
-
1978
- 1978-04-18 CH CH415378A patent/CH630161A5/en not_active IP Right Cessation
- 1978-04-18 GB GB15216/78A patent/GB1587018A/en not_active Expired
- 1978-04-18 FI FI781179A patent/FI68558C/en not_active IP Right Cessation
- 1978-04-18 NO NO781349A patent/NO152953C/en unknown
- 1978-04-19 SE SE7804468A patent/SE7804468L/en unknown
- 1978-04-19 NL NLAANVRAGE7804175,A patent/NL179609C/en not_active IP Right Cessation
- 1978-04-19 IT IT48985/78A patent/IT1103584B/en active
- 1978-04-19 DK DK171478A patent/DK150025C/en not_active IP Right Cessation
- 1978-04-19 FR FR7811519A patent/FR2388196A1/en active Granted
- 1978-04-20 MX MX173188A patent/MX145538A/en unknown
- 1978-04-20 JP JP4597778A patent/JPS5415525A/en active Granted
- 1978-04-20 IE IE774/78A patent/IE46558B1/en unknown
- 1978-04-20 BR BR7802487A patent/BR7802487A/en unknown
- 1978-04-20 BE BE186940A patent/BE866172A/en not_active IP Right Cessation
- 1978-04-20 NZ NZ187033A patent/NZ187033A/en unknown
- 1978-04-20 AT AT284578A patent/AT359341B/en not_active IP Right Cessation
- 1978-04-20 SU SU782609454A patent/SU730316A3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| BE866172A (en) | 1978-10-20 |
| JPS5415525A (en) | 1979-02-05 |
| SU730316A3 (en) | 1980-04-25 |
| DK171478A (en) | 1978-10-21 |
| CH630161A5 (en) | 1982-05-28 |
| FI68558C (en) | 1985-10-10 |
| NO781349L (en) | 1978-10-23 |
| ATA284578A (en) | 1980-03-15 |
| DE2717487A1 (en) | 1978-10-26 |
| FR2388196A1 (en) | 1978-11-17 |
| GB1587018A (en) | 1981-03-25 |
| MX145538A (en) | 1982-03-03 |
| FI68558B (en) | 1985-06-28 |
| IT7848985A0 (en) | 1978-04-19 |
| FR2388196B1 (en) | 1983-03-18 |
| AT359341B (en) | 1980-11-10 |
| NL179609C (en) | 1986-10-01 |
| SE7804468L (en) | 1978-10-21 |
| FI781179A (en) | 1978-10-21 |
| IE46558B1 (en) | 1983-07-13 |
| DE2717487B2 (en) | 1979-02-15 |
| NO152953B (en) | 1985-09-09 |
| NL7804175A (en) | 1978-10-24 |
| DE2717487C3 (en) | 1979-10-11 |
| DK150025B (en) | 1986-11-17 |
| IE780774L (en) | 1978-10-20 |
| BR7802487A (en) | 1978-12-05 |
| DK150025C (en) | 1987-12-14 |
| NZ187033A (en) | 1982-03-09 |
| NO152953C (en) | 1985-12-18 |
| IT1103584B (en) | 1985-10-14 |