DE3864749D1 - Verfahren und vorrichtung zum umboerdeln rohrfoermiger polymerer gegenstaende. - Google Patents
Verfahren und vorrichtung zum umboerdeln rohrfoermiger polymerer gegenstaende.Info
- Publication number
- DE3864749D1 DE3864749D1 DE8888304676T DE3864749T DE3864749D1 DE 3864749 D1 DE3864749 D1 DE 3864749D1 DE 8888304676 T DE8888304676 T DE 8888304676T DE 3864749 T DE3864749 T DE 3864749T DE 3864749 D1 DE3864749 D1 DE 3864749D1
- Authority
- DE
- Germany
- Prior art keywords
- bordering
- tubular polymer
- polymer objects
- objects
- tubular
- 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.)
- Expired - Lifetime
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
- B29B13/024—Hollow bodies, e.g. tubes or profiles
- B29B13/025—Tube ends
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/002—Handling tubes, e.g. transferring between shaping stations, loading on mandrels
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/218—Pipe machine: socket forming apparatus
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08712407A GB2205065A (en) | 1987-05-27 | 1987-05-27 | Methods and apparatus for flanging tubular polymer articles |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3864749D1 true DE3864749D1 (de) | 1991-10-17 |
Family
ID=10617958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888304676T Expired - Lifetime DE3864749D1 (de) | 1987-05-27 | 1988-05-24 | Verfahren und vorrichtung zum umboerdeln rohrfoermiger polymerer gegenstaende. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4907958A (de) |
EP (1) | EP0293162B1 (de) |
JP (1) | JP2645397B2 (de) |
AU (1) | AU1800688A (de) |
BR (1) | BR8807072A (de) |
DE (1) | DE3864749D1 (de) |
GB (2) | GB2205065A (de) |
NZ (1) | NZ224790A (de) |
WO (1) | WO1988009262A1 (de) |
ZA (1) | ZA883730B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4423372A1 (de) * | 1994-07-04 | 1996-01-11 | Ruppert Hans Peter | Verfahren und Vorrichtung zum Anformen von Flanschen an Rohre aus teilkristallinen Thermoplasten |
US5879723A (en) * | 1996-03-26 | 1999-03-09 | United States Brass Corporation | Automated tube reforming apparatus |
CN1078525C (zh) * | 1996-04-24 | 2002-01-30 | 株式会社吉野工业所 | 管式容器的加工方法及加工装置 |
CN105221885B (zh) * | 2015-09-28 | 2017-09-08 | 西安石油大学 | 一种非金属管法兰连接器 |
CN107618136A (zh) * | 2017-10-17 | 2018-01-23 | 深圳市古安泰自动化技术有限公司 | 用于钨丝网耐磨管的台阶机及台阶加工方法 |
CN115071120B (zh) * | 2022-05-17 | 2023-09-05 | 安徽杰蓝特新材料有限公司 | 用于rtp复合管生产的凸环式连接结构的生产工艺 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2532844A (en) * | 1947-01-08 | 1950-12-05 | Sr Edwin F Hulbert | Beading machine |
US2823418A (en) * | 1953-12-31 | 1958-02-18 | Socony Mobil Oil Co Inc | Flanging tool |
US3359599A (en) * | 1964-05-06 | 1967-12-26 | Dore Co John L | Liner flaring apparatus |
FR1491823A (fr) * | 1965-09-08 | 1967-08-11 | Solvay | Procédé et dispositif pour évaser simultanément les deux extrémités d'un tronçon de tube |
US4035463A (en) * | 1968-01-16 | 1977-07-12 | Heidenreich & Harbeck | Method of making hollow articles, especially bottles, of thermoplastics |
DE1911641C3 (de) | 1969-03-07 | 1974-11-28 | Christian Majer Kg, Maschinenfabrik, 7400 Tuebingen | Maschine zum Bördeln der Ränder von dünnwandigen Kunststoff-Rohrstücken |
BE754517A (fr) * | 1969-08-07 | 1971-02-08 | Inteco Establishment | Procede et dispositif pour l'execution d'un manchon sur un tuyau en matiere thermoplastique |
US4008028A (en) * | 1970-05-28 | 1977-02-15 | Grandview Industries, Limited | Apparatus for belling plastic pipe |
CH533546A (de) * | 1970-06-30 | 1973-02-15 | Pafina Patent Finanzierungs An | Vorrichtung zum selbsttätigen Bördeln mit anschliessendem Bedrucken von zylindrischen Röhren zur Bildung von Verpackungseinheiten |
FR2132968A5 (de) * | 1971-04-02 | 1972-11-24 | Phillips Petroleum Co | |
CA968645A (en) * | 1971-12-03 | 1975-06-03 | Preston F. Marshall | Stabilization of mixed-fiber webs |
US3929943A (en) * | 1972-10-19 | 1975-12-30 | Du Pont | Process for sealing thermoplastic tube |
GB1415005A (en) * | 1972-10-26 | 1975-11-26 | Brooks Co E J | Machine for performing an operation on seal blanks |
US3879252A (en) * | 1973-04-04 | 1975-04-22 | Mannesmann Ag | Apparatus for applying reinforcing sleeve |
US4021286A (en) * | 1974-11-22 | 1977-05-03 | Owens-Illinois, Inc. | Apparatus for producing shrunken pilfer-proof neck labels for containers |
US4083918A (en) * | 1976-05-28 | 1978-04-11 | Grandview Industries, Limited | Method for belling plastic pipe |
FR2380858A1 (fr) * | 1977-02-22 | 1978-09-15 | Greenspan Donald | Procede et appareil de fermeture de l'une des extremites ouvertes d'un tube en matiere plastique |
US4308225A (en) * | 1977-08-15 | 1981-12-29 | Ameron, Inc. | Producing reinforced plastic pipe with a multi-mandrel machine |
US4379115A (en) * | 1978-03-20 | 1983-04-05 | James Hardie & Coy, Pty. Limited | Pipe socket forming |
JPS592519B2 (ja) * | 1978-11-20 | 1984-01-19 | 三洋電機株式会社 | 二槽式洗濯機の給水装置 |
JPS5586711A (en) * | 1978-12-25 | 1980-06-30 | Sekisui Chem Co Ltd | Manufacturing method and device for plastic resin pipe for piping |
GB2143461B (en) * | 1983-07-22 | 1987-07-01 | Metal Box Plc | Method and apparatus for flanging tubular polymer articles |
DE3413532A1 (de) * | 1984-04-10 | 1985-10-17 | Gehr-Kunststoffwerk KG, 6800 Mannheim | Kontinuierlich arbeitende vorrichtung zum umformen eines endes von extrudierten rohrabschnitten aus thermoplastischem kunststoff |
US4643658A (en) * | 1984-09-26 | 1987-02-17 | Gordon John H | Expanding mandrel |
-
1987
- 1987-05-27 GB GB08712407A patent/GB2205065A/en not_active Withdrawn
-
1988
- 1988-05-24 AU AU18006/88A patent/AU1800688A/en not_active Abandoned
- 1988-05-24 EP EP88304676A patent/EP0293162B1/de not_active Expired - Lifetime
- 1988-05-24 BR BR888807072A patent/BR8807072A/pt unknown
- 1988-05-24 WO PCT/GB1988/000410 patent/WO1988009262A1/en unknown
- 1988-05-24 JP JP63504325A patent/JP2645397B2/ja not_active Expired - Lifetime
- 1988-05-24 GB GB8812221A patent/GB2205777B/en not_active Expired - Lifetime
- 1988-05-24 DE DE8888304676T patent/DE3864749D1/de not_active Expired - Lifetime
- 1988-05-25 ZA ZA883730A patent/ZA883730B/xx unknown
- 1988-05-25 NZ NZ224790A patent/NZ224790A/xx unknown
- 1988-05-27 US US07/199,734 patent/US4907958A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NZ224790A (en) | 1989-11-28 |
JPH02500505A (ja) | 1990-02-22 |
EP0293162B1 (de) | 1991-09-11 |
ZA883730B (en) | 1989-02-22 |
GB2205065A (en) | 1988-11-30 |
JP2645397B2 (ja) | 1997-08-25 |
GB2205777A (en) | 1988-12-21 |
GB8812221D0 (en) | 1988-06-29 |
US4907958A (en) | 1990-03-13 |
GB2205777B (en) | 1990-03-07 |
WO1988009262A1 (en) | 1988-12-01 |
AU1800688A (en) | 1988-12-21 |
EP0293162A1 (de) | 1988-11-30 |
BR8807072A (pt) | 1989-10-31 |
GB8712407D0 (en) | 1987-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |