JPS5416717A - Pipe fitting and method of making same - Google Patents
Pipe fitting and method of making sameInfo
- Publication number
- JPS5416717A JPS5416717A JP6971678A JP6971678A JPS5416717A JP S5416717 A JPS5416717 A JP S5416717A JP 6971678 A JP6971678 A JP 6971678A JP 6971678 A JP6971678 A JP 6971678A JP S5416717 A JPS5416717 A JP S5416717A
- Authority
- JP
- Japan
- Prior art keywords
- pipe fitting
- making same
- making
- same
- fitting
- Prior art date
- 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.)
- Pending
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
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1676—Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/04—After-treatment of articles without altering their shape; Apparatus therefor by wave energy or particle radiation, e.g. for curing or vulcanising preformed articles
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2019/00—Use of rubber not provided for in a single one of main groups B29K2007/00 - B29K2011/00, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/24—Pipe joints or couplings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
- B29L2031/265—Packings, Gaskets
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Sealing Material Composition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9960/76A GB1572100A (en) | 1977-06-10 | 1977-06-10 | Plastics pipe couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5416717A true JPS5416717A (en) | 1979-02-07 |
Family
ID=9881962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6971678A Pending JPS5416717A (en) | 1977-06-10 | 1978-06-09 | Pipe fitting and method of making same |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5416717A (en) |
AU (1) | AU521076B2 (en) |
BE (1) | BE867993A (en) |
CA (1) | CA1091719A (en) |
DE (1) | DE2825153A1 (en) |
FR (1) | FR2393664A1 (en) |
GB (1) | GB1572100A (en) |
IE (1) | IE46993B1 (en) |
ZA (1) | ZA783269B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7909293A (en) * | 1979-12-21 | 1981-07-16 | Wavin Bv | METHOD FOR APPLYING A SEALING BODY IN A GROOVE OF A SOCKET |
NL7909294A (en) * | 1979-12-21 | 1981-07-16 | Wavin Bv | METHOD FOR ASSOCIATING A FIXING PART AND A SEAL BODY FOR A PIPE CONNECTION. |
GB8620071D0 (en) * | 1986-08-18 | 1986-10-01 | British Gas Corp | Structures of polymeric plastics material |
FR2612118B1 (en) * | 1987-03-09 | 1989-06-16 | Draka Polva Bv | CONNECTION FOR RESIN PIPING BASED ON VINYL CHLORIDE COMPRISING A THERMOPLASTIC RUBBER SEALING RING |
ITMI20021760A1 (en) * | 2002-08-02 | 2004-02-03 | Romagnani Stampi S R L | MOLDING METHOD PERFORMED BY A MOLD FOR A TRADITIONAL INJECTION PRESS, SUITABLE FOR THE ECONOMICALLY MAKING OF A PIECE IN ONE OR MORE INJECTABLE MATERIALS, AND MOLD RELATIVE TO SUCH METHOD. |
WO2009151938A1 (en) | 2008-05-27 | 2009-12-17 | Springseal Inc. | Pipe coupling assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3027312A (en) * | 1958-05-29 | 1962-03-27 | Phillips Petroleum Co | Irradiation of tubular materials |
CH365587A (en) * | 1958-10-10 | 1962-11-15 | Fischer Ag Georg | Welded connection between two plastic pipes |
NL286641A (en) * | 1961-12-14 | 1900-01-01 | ||
GB1183693A (en) * | 1967-08-23 | 1970-03-11 | Firestone Tire & Rubber Co | Process for Manufacturing Product of Cross-Linkable Polymeric Material. |
DE2026193A1 (en) * | 1969-06-12 | 1971-01-07 | Process for firmly joining shaped bodies made of crosslinked polyols | |
GB1477074A (en) * | 1975-01-31 | 1977-06-22 | Hepworth Iron Co Ltd | Manufacture of pipe couplings |
US3989787A (en) * | 1975-07-28 | 1976-11-02 | Phillips Petroleum Company | Method of rotational molding a thermosetting article with a thermoplastic insert |
GB1572099A (en) * | 1976-04-06 | 1980-07-23 | Hepworth Iron Co Ltd | Manufacture of pipe couplings |
-
1977
- 1977-06-10 GB GB9960/76A patent/GB1572100A/en not_active Expired
-
1978
- 1978-06-07 IE IE1158/78A patent/IE46993B1/en unknown
- 1978-06-07 CA CA304,921A patent/CA1091719A/en not_active Expired
- 1978-06-07 ZA ZA783269A patent/ZA783269B/en unknown
- 1978-06-08 DE DE19782825153 patent/DE2825153A1/en not_active Withdrawn
- 1978-06-09 BE BE188468A patent/BE867993A/en not_active IP Right Cessation
- 1978-06-09 FR FR787817284A patent/FR2393664A1/en active Granted
- 1978-06-09 AU AU36981/78A patent/AU521076B2/en not_active Expired
- 1978-06-09 JP JP6971678A patent/JPS5416717A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA783269B (en) | 1980-01-30 |
FR2393664B1 (en) | 1983-07-22 |
GB1572100A (en) | 1980-07-23 |
AU521076B2 (en) | 1982-03-18 |
DE2825153A1 (en) | 1979-03-01 |
IE46993B1 (en) | 1983-11-30 |
CA1091719A (en) | 1980-12-16 |
FR2393664A1 (en) | 1979-01-05 |
IE781158L (en) | 1978-12-10 |
AU3698178A (en) | 1979-12-13 |
BE867993A (en) | 1978-10-02 |
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