CH673619A5 - - Google Patents
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- Publication number
- CH673619A5 CH673619A5 CH3324/87A CH332487A CH673619A5 CH 673619 A5 CH673619 A5 CH 673619A5 CH 3324/87 A CH3324/87 A CH 3324/87A CH 332487 A CH332487 A CH 332487A CH 673619 A5 CH673619 A5 CH 673619A5
- Authority
- CH
- Switzerland
- Prior art keywords
- bladder
- interior
- tubular parts
- outer circumference
- welding
- Prior art date
Links
- 238000003466 welding Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000005485 electric heating Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 2
- 239000000806 elastomer Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 235000011837 pasties Nutrition 0.000 claims 1
- 239000011324 bead Substances 0.000 abstract description 4
- 229920001169 thermoplastic Polymers 0.000 abstract description 3
- 239000004416 thermosoftening plastic Substances 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/26—Hot fluid
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/30—Electrical means
- B29C65/305—Electrical means involving the use of cartridge heaters
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/114—Single butt joints
- B29C66/1142—Single butt to butt joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/32—Measures for keeping the burr form under control; Avoiding burr formation; Shaping the burr
- B29C66/324—Avoiding burr formation
- B29C66/3242—Avoiding burr formation on the inside of a tubular or hollow article
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/52—Joining tubular articles, bars or profiled elements
- B29C66/522—Joining tubular articles
- B29C66/5221—Joining tubular articles for forming coaxial connections, i.e. the tubular articles to be joined forming a zero angle relative to each other
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/61—Joining from or joining on the inside
- B29C66/612—Making circumferential joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/63—Internally supporting the article during joining
- B29C66/634—Internally supporting the article during joining using an inflatable core
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
- B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/81455—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps being a fluid inflatable bag or bladder, a diaphragm or a vacuum bag for applying isostatic pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3324/87A CH673619A5 (en, 2012) | 1987-08-28 | 1987-08-28 | |
DE3889169T DE3889169D1 (de) | 1987-08-28 | 1988-06-16 | Einrichtung zum Verschweissen von rohrförmigen Teilen aus thermoplastischem Material. |
AT8888109586T ATE104593T1 (de) | 1987-08-28 | 1988-06-16 | Einrichtung zum verschweissen von rohrfoermigen teilen aus thermoplastischem material. |
EP88109586A EP0305664B1 (de) | 1987-08-28 | 1988-06-16 | Einrichtung zum Verschweissen von rohrförmigen Teilen aus thermoplastischem Material |
US07/232,479 US4969972A (en) | 1987-08-28 | 1988-08-15 | Device for welding tubular components of thermoplastic material |
JP63206495A JP2533919B2 (ja) | 1987-08-28 | 1988-08-22 | 熱可塑性材料から成る管状部分の溶接装置 |
DK479188A DK479188A (da) | 1987-08-28 | 1988-08-26 | Indretning til sammensvejsning af roerformede dele af termoplastisk materiale |
DK479088A DK479088A (da) | 1987-08-28 | 1988-08-26 | Fremgangsmaade og indretning til fremstilling af en svejseforbindelse mellem roerformede dele af termoplastisk materiale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH3324/87A CH673619A5 (en, 2012) | 1987-08-28 | 1987-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH673619A5 true CH673619A5 (en, 2012) | 1990-03-30 |
Family
ID=4253507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH3324/87A CH673619A5 (en, 2012) | 1987-08-28 | 1987-08-28 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4969972A (en, 2012) |
EP (1) | EP0305664B1 (en, 2012) |
JP (1) | JP2533919B2 (en, 2012) |
AT (1) | ATE104593T1 (en, 2012) |
CH (1) | CH673619A5 (en, 2012) |
DE (1) | DE3889169D1 (en, 2012) |
DK (2) | DK479188A (en, 2012) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109370A1 (de) * | 1990-05-23 | 1992-09-24 | Fraunhofer Ges Forschung | Vorrichtung zum verformen von werkstuecken aus thermoplastischen kunststoffen |
US5223189A (en) * | 1992-01-07 | 1993-06-29 | Gundle Lining Systems, Inc. | Method of sealing lateral connections for pipe liners |
JPH05318596A (ja) * | 1992-05-27 | 1993-12-03 | Sekisui Chem Co Ltd | 熱可塑性樹脂管と電気融着継手の接合方法 |
US5456793A (en) * | 1993-07-22 | 1995-10-10 | Torque Converter Rebuilding Systems, Inc. | Mechanism for heat bonding bands to hubs |
DE69534221T2 (de) | 1994-06-13 | 2006-01-26 | Canon K.K. | Anzeigevorrichtung |
US5569221A (en) * | 1994-07-07 | 1996-10-29 | Ep Technologies, Inc. | Catheter component bond and method |
US6083122A (en) * | 1998-07-31 | 2000-07-04 | Brown; Louis S. | Dual composition golf tee |
US6395127B1 (en) | 1999-04-18 | 2002-05-28 | Entegris, Inc. | Insert for use in conjoining tubular end portions |
DE69928025T2 (de) | 1999-04-18 | 2006-07-13 | Entegris, Inc., Chaska | Vorrichtung zum schweissen ohne erzeugung von wülsten |
HK1044741B (zh) * | 1999-04-18 | 2003-09-05 | Entegris, Inc. (A Delaware Corporation) | 供連接管式端部的儀器 |
US7018195B2 (en) * | 2002-12-04 | 2006-03-28 | Richard Lee Stone | Device and method for flaring tubing |
DE10328295B4 (de) * | 2003-06-23 | 2007-11-22 | Endress + Hauser Gmbh + Co. Kg | Verfahren und entsprechende Vorrichtung zum Schweißen von Bauteilen eines Feldgerätes |
JP5979675B2 (ja) * | 2013-01-15 | 2016-08-24 | 日本写真印刷株式会社 | シート体の貼合せ装置及び物品の表面にシート体が貼り合わされた製品の製造方法 |
US20160214331A1 (en) * | 2013-10-04 | 2016-07-28 | United Technologies Corporation | Flexible resin transfer molding tool |
US10189219B2 (en) | 2013-10-04 | 2019-01-29 | United Technologies Corporation | Method of fabricating a ceramic article |
US10272596B2 (en) * | 2016-01-25 | 2019-04-30 | The Boeing Company | Electromagnetic support tooling for composite part curing |
US20190049059A1 (en) * | 2016-02-24 | 2019-02-14 | Logstor A/S | Method for Producing Single Insulated Pipes with an Improved Water-Stop |
US11110631B2 (en) | 2019-07-02 | 2021-09-07 | The Boeing Company | Systems, cure tools, and methods for thermally curing a composite part |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE119881C (en, 2012) * | ||||
US2662550A (en) * | 1949-03-07 | 1953-12-15 | Andrew H Meesters | Valve for controlling fluid flow by variation in electric current |
US2647555A (en) * | 1950-12-12 | 1953-08-04 | Us Rubber Co | Method and apparatus for splicing |
US2763910A (en) * | 1953-12-22 | 1956-09-25 | Edwin H Braatelien | Pipe joint sealer |
US3022209A (en) * | 1956-11-23 | 1962-02-20 | Phillips Petroleum Co | Method of welding butted pipe sections of polyethylene to form a reinforced joint |
US3865662A (en) * | 1973-04-06 | 1975-02-11 | Allied Chem | Method for sealing shell-like thermoplastic objects |
GB1516307A (en) * | 1974-09-09 | 1978-07-05 | Babcock & Wilcox Ltd | Apparatus for conveying a device for inspecting or performing operations on the interior of a tube |
JPS5132671A (ja) * | 1974-09-14 | 1976-03-19 | Citizen Watch Co Ltd | Udedokeikeesu |
GB1549169A (en) * | 1976-08-12 | 1979-08-01 | Paragon Plastics Ltd | Butt-welding of syntehtic plastics pipes and fittings |
GB2006381B (en) * | 1977-08-18 | 1982-05-06 | Osaka Gas Co Ltd | Method of internally lining an installed pipe |
US4288266A (en) * | 1978-07-13 | 1981-09-08 | Ruhrchemie Aktiengesellschaft | Method for heated tool butt welding of tube and pipe of thermoplastic materials |
DE2830722B1 (de) * | 1978-07-13 | 1979-10-25 | Ruhrchemie Ag | Verfahren zum Heizelementstumpfschweissen von thermoplastischen Kunststoffrohren |
US4292101A (en) * | 1979-03-05 | 1981-09-29 | Reichert James B | Method of fabricating composite members |
DE2923205C2 (de) * | 1979-06-08 | 1982-12-16 | Chemische Werke Hüls AG, 4370 Marl | Verfahren und Vorrichtung zum nahtlosen Verbinden von thermoplastischen Kunststoffhohlprofilen |
DE3426246A1 (de) * | 1984-07-17 | 1986-01-30 | Krings International Inh. Josef Krings, 5138 Heinsberg | Verfahren und vorrichtung zum anschliessen seitlicher stutzen oder querleitungen an ein hauptleitungsrohr |
US4667594A (en) * | 1985-04-29 | 1987-05-26 | Eddy Albert W | Method and apparatus for printing the interior of hollow articles |
US4876049A (en) * | 1985-11-21 | 1989-10-24 | Nippon Petrochemicals Co., Ltd. | Method for preparing molded articles of ultra-high molecular weight polyethylene |
GB8608805D0 (en) * | 1986-04-11 | 1986-05-14 | Du Pont Uk | Thermoplastic polymer-lined pipe |
DE3636891A1 (de) * | 1986-10-30 | 1988-05-11 | Armin Dommer | Verfahren und vorrichtung zum stumpfschweissen von kunststoff-rohrabschnitten oder kunststoff-formstuecken |
DE3640105A1 (de) * | 1986-11-24 | 1988-06-01 | Kurt Peitz | Verfahren zum verschweissen von kunststoffrohren |
US4792374B1 (en) * | 1987-04-03 | 1995-02-14 | Fischer Ag Georg | Apparatus for fusion joining plastic pipe |
JPH0788041B2 (ja) * | 1987-04-17 | 1995-09-27 | 大三郎 塚本 | プラスチツクパイプの接続方法 |
-
1987
- 1987-08-28 CH CH3324/87A patent/CH673619A5/de not_active IP Right Cessation
-
1988
- 1988-06-16 DE DE3889169T patent/DE3889169D1/de not_active Expired - Fee Related
- 1988-06-16 EP EP88109586A patent/EP0305664B1/de not_active Expired - Lifetime
- 1988-06-16 AT AT8888109586T patent/ATE104593T1/de active
- 1988-08-15 US US07/232,479 patent/US4969972A/en not_active Expired - Lifetime
- 1988-08-22 JP JP63206495A patent/JP2533919B2/ja not_active Expired - Fee Related
- 1988-08-26 DK DK479188A patent/DK479188A/da not_active Application Discontinuation
- 1988-08-26 DK DK479088A patent/DK479088A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK479088D0 (da) | 1988-08-26 |
DE3889169D1 (de) | 1994-05-26 |
JPH01133719A (ja) | 1989-05-25 |
ATE104593T1 (de) | 1994-05-15 |
EP0305664B1 (de) | 1994-04-20 |
DK479188A (da) | 1989-03-01 |
EP0305664A2 (de) | 1989-03-08 |
JP2533919B2 (ja) | 1996-09-11 |
EP0305664A3 (de) | 1991-10-23 |
DK479088A (da) | 1989-03-01 |
US4969972A (en) | 1990-11-13 |
DK479188D0 (da) | 1988-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |