BE854654A - Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaire - Google Patents
Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaireInfo
- Publication number
- BE854654A BE854654A BE1008136A BE1008136A BE854654A BE 854654 A BE854654 A BE 854654A BE 1008136 A BE1008136 A BE 1008136A BE 1008136 A BE1008136 A BE 1008136A BE 854654 A BE854654 A BE 854654A
- Authority
- BE
- Belgium
- Prior art keywords
- shaping
- bending
- plastic
- similar hose
- hose
- Prior art date
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
- B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
- B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/08—Bending or folding of tubes or other profiled members
- B29C53/083—Bending or folding of tubes or other profiled members bending longitudinally, i.e. modifying the curvature of the tube axis
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/76—Cores
-
- 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
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/703,527 US4065242A (en) | 1976-07-08 | 1976-07-08 | Device for facilitating the bending and forming of plastic pipe or other structures |
Publications (1)
Publication Number | Publication Date |
---|---|
BE854654A true BE854654A (fr) | 1977-11-16 |
Family
ID=24825738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1008136A BE854654A (fr) | 1976-07-08 | 1977-05-16 | Dispositif de coudage et de mise en forme d'un tuyau en matiere plastique ou similaire |
Country Status (3)
Country | Link |
---|---|
US (1) | US4065242A (fr) |
BE (1) | BE854654A (fr) |
CA (1) | CA1099066A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308225A (en) * | 1977-08-15 | 1981-12-29 | Ameron, Inc. | Producing reinforced plastic pipe with a multi-mandrel machine |
US5176866A (en) * | 1989-02-28 | 1993-01-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for producing a resin product having a bent hollow portion and a core usable for the same process |
DE4109370A1 (de) * | 1990-05-23 | 1992-09-24 | Fraunhofer Ges Forschung | Vorrichtung zum verformen von werkstuecken aus thermoplastischen kunststoffen |
FR2790219B1 (fr) * | 1999-02-25 | 2001-05-18 | Andre David | Procede et dispositif pour la vulcanisation de durits en caoutchouc ou en elastomere analogue |
EP1547702B1 (fr) * | 2003-12-26 | 2007-07-11 | Calsonic Kansei Corporation | Dispositif et procédé de cintrage de tubes multi-canaux |
US7310866B2 (en) * | 2005-01-11 | 2007-12-25 | Eddy Allan Balma | Method for manufacturing a percussion instrument |
WO2006076138A2 (fr) * | 2005-01-11 | 2006-07-20 | Eddy Allan Balma | Procede pour la fabrication d'un instrument a percussion |
DE102008021294B4 (de) * | 2008-04-29 | 2012-03-29 | Preh Gmbh | Verfahren zum Formen von Schläuchen |
JP5588645B2 (ja) * | 2009-09-15 | 2014-09-10 | 川崎重工業株式会社 | 横断面に肉厚部位を有する複合材料構造物製造用治具 |
CN101947582A (zh) * | 2010-08-27 | 2011-01-19 | 哈尔滨工业大学 | 利用充压软芯模进行管材弯曲的方法 |
CA3025291A1 (fr) | 2016-05-26 | 2017-11-30 | Dow Global Technologies Llc | Ensemble mandrin et support |
FR3058653B1 (fr) * | 2016-11-15 | 2019-04-05 | Stelia Aerospace | Machine de cintrage comportant un mandrin gonflable et procede de cintrage |
DE102021200908A1 (de) | 2021-02-01 | 2022-08-04 | Conti Tech Techno-Chemie Gmbh | Vorrichtung und Verfahren zur Herstellung von gekrümmten Schläuchen oder Rohren aus thermoplastischen Halbzeugen |
ES1298065Y (es) * | 2022-10-31 | 2023-06-02 | Estruch Oriol Sanchez | Dispositivo para curvar tubos |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2127466A (en) * | 1935-11-11 | 1938-08-16 | Sylvania Ind Corp | Process and apparatus for drying articles |
US3279237A (en) * | 1963-05-20 | 1966-10-18 | Mueller Brass Co | Mandrel for bending tubing |
FR1377324A (fr) * | 1963-07-24 | 1964-11-06 | Ct De Rech S De Pont A Mousson | Procédé et dispositif pour former un emboîtement à l'extrémité d'un tuyau et tuyau en résultant |
US3290728A (en) * | 1964-02-10 | 1966-12-13 | Babbitt Pipe Company Inc | Plastic pipe molding apparatus |
US3955908A (en) * | 1972-04-24 | 1976-05-11 | Farrell Patent Company | Balloon blow molding tooling |
US3922134A (en) * | 1973-12-17 | 1975-11-25 | Robintech Inc | Pipe bending mandrel |
-
1976
- 1976-07-08 US US05/703,527 patent/US4065242A/en not_active Expired - Lifetime
-
1977
- 1977-05-16 BE BE1008136A patent/BE854654A/fr unknown
- 1977-06-13 CA CA280,346A patent/CA1099066A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4065242A (en) | 1977-12-27 |
CA1099066A (fr) | 1981-04-14 |
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