ES2041689T3 - Procedimiento de fabricacion de manguitos termoplasticos soldables. - Google Patents
Procedimiento de fabricacion de manguitos termoplasticos soldables.Info
- Publication number
- ES2041689T3 ES2041689T3 ES198787307507T ES87307507T ES2041689T3 ES 2041689 T3 ES2041689 T3 ES 2041689T3 ES 198787307507 T ES198787307507 T ES 198787307507T ES 87307507 T ES87307507 T ES 87307507T ES 2041689 T3 ES2041689 T3 ES 2041689T3
- Authority
- ES
- Spain
- Prior art keywords
- manufacturing procedure
- weldable thermoplastic
- thermoplastic sleeves
- sleeves
- posts
- 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
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
- B29D23/003—Pipe joints, e.g. straight joints
- B29D23/005—Pipe joints, e.g. straight joints provided with electrical wiring
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
-
- 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
- F16L47/02—Welded joints; Adhesive joints
- F16L47/03—Welded joints with an electrical resistance incorporated in the joint
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49083—Heater type
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4981—Utilizing transitory attached element or associated separate material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
SOLDAR MANGUITOS DE TUBOS PARA TUBOS TERMOPLASTICOS AJUSTADOS USANDO UN NUCLEO (10A, 10B) EN LOS CUALES HAY LOCALIZADAS DOS TERMINALES (17, 18) SOPORTADAS POR POSTES DE PLASTICO (27, 28) LOS CUALES PUEDEN SER DISTITUIDAS TAL QUE CUANDO LOS NUCLEOS ESTEN RETIRADOS EL POSTE DE PLASTICO NO PREVIENE LA RETIRADA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08621679A GB2194749A (en) | 1986-09-09 | 1986-09-09 | Method of manufacturing heat-weldable thermoplastic fittings |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2041689T3 true ES2041689T3 (es) | 1993-12-01 |
Family
ID=10603892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787307507T Expired - Lifetime ES2041689T3 (es) | 1986-09-09 | 1987-08-25 | Procedimiento de fabricacion de manguitos termoplasticos soldables. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4825534A (es) |
EP (1) | EP0260014B1 (es) |
JP (1) | JP2514980B2 (es) |
AT (1) | ATE90019T1 (es) |
CA (1) | CA1270612A (es) |
DE (1) | DE3786048T2 (es) |
ES (1) | ES2041689T3 (es) |
GB (1) | GB2194749A (es) |
HK (1) | HK143595A (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8910070D0 (en) * | 1989-05-03 | 1989-06-21 | Fusion Plastics Ltd | Electro-fusion fittings |
GB9105937D0 (en) * | 1991-03-20 | 1991-05-08 | Victaulic Plc | Weldable pipe fittings and pipe joints formed therewith |
WO1993014342A1 (en) * | 1992-01-06 | 1993-07-22 | Kubota Corporation | Plastic pipe and method of manufacturing same |
GB2312264A (en) * | 1993-09-06 | 1997-10-22 | Uponor Ltd | Pipe fitting construction and method |
GB9406591D0 (en) * | 1994-03-31 | 1994-05-25 | Glynwed Plastics | Improvements in or relating to electrofusion couplers |
GB9408461D0 (en) * | 1994-04-28 | 1994-06-22 | Glynwed Plastics | Method of manufacturing and electrofusion coupler |
CH687640A5 (de) * | 1994-04-29 | 1997-01-15 | Fischer Georg Rohrleitung | Verbindungsformteil fuer Abzweiganschluesse bei einer Rohrleitung. |
US5618065A (en) * | 1994-07-21 | 1997-04-08 | Hitachi Metals, Ltd. | Electric welding pipe joint having a two layer outer member |
US5916468A (en) * | 1996-07-08 | 1999-06-29 | Hitachi Metals Ltd. | Electrically weldable pipe joint and production method thereof |
US20060202471A1 (en) * | 2005-03-07 | 2006-09-14 | Weisbond Bradley K | Electro-fusion joining system for thermoplastic piping systems |
CN103692610B (zh) * | 2013-12-10 | 2016-08-17 | 台州市黄岩炜大塑料机械有限公司 | 电容管件模具注塑成型机构 |
CN109555929B (zh) * | 2017-09-26 | 2021-01-05 | 孙志强 | 电熔弯管件及其后布丝工艺 |
CN109571963B (zh) * | 2018-11-13 | 2021-02-19 | 河南驼人医疗器械集团有限公司 | 一种金塑焊接钢丝加强型气管插管的制作工艺 |
CN112377690B (zh) * | 2020-11-11 | 2021-10-08 | 武汉博汇油田工程服务有限公司 | 一种采用由壬连接的大通径万向管汇撬 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1982279A (en) * | 1928-04-05 | 1934-11-27 | Herbert F Apple | Apparatus for molding plastic material |
DE1048106B (de) * | 1956-05-03 | 1958-12-31 | Sued West Chemie Gmbh | Durch Schweissen zu verbindende Formstuecke, insbesondere Fittings, aus thermoplastischen Kunststoffen |
US3061503A (en) * | 1956-10-29 | 1962-10-30 | Dow Chemical Co | Method of joining pipes by means of an electrically heatable sleeve |
NL236188A (es) * | 1958-02-17 | |||
FR1372303A (fr) * | 1963-10-22 | 1964-09-11 | Rollmaplast Ag | Manchon à souder les matières synthétiques et procédé de fabrication de ce manch |
US3549477A (en) * | 1967-01-27 | 1970-12-22 | Westinghouse Electric Corp | Molded composite article of resinous plastic having a vapor barrier film disposed within the plastic |
FR2121464B3 (es) * | 1971-01-15 | 1973-11-30 | Legrand Sa | |
FR2174434A5 (en) * | 1972-03-03 | 1973-10-12 | Biotteau Gerard | Shoes with moulded soles - anchored by direct moulding to uppers held against a former |
NL175458C (nl) * | 1973-03-14 | 1984-11-01 | Sturm Werner | Werkwijze voor het vervaardigen van een lasmof voor thermoplastische buizen. |
CH570577A5 (es) * | 1974-05-10 | 1975-12-15 | Fischer Ag Georg | |
US4313053A (en) * | 1980-01-02 | 1982-01-26 | Von Roll A.G. | Welding sleeve of thermoplastic material |
CH645449A5 (de) * | 1980-03-04 | 1984-09-28 | Von Roll Ag | Elektrisch schweissbare muffe zum verbinden von leitungselementen. |
ATE6169T1 (de) * | 1980-03-10 | 1984-02-15 | Georg Fischer Aktiengesellschaft | Schweissverbindung fuer kunststoffrohre. |
CH644054A5 (de) * | 1980-03-31 | 1984-07-13 | Fischer Ag Georg | Schweissmuffe fuer thermoplastische materialien, verfahren und vorrichtung zu deren herstellung. |
GB2090558B (en) * | 1981-01-06 | 1984-08-30 | British Gas Corp | Method of manufacture of a heat sealable fitting and fitting made by such method |
JPS57125016A (en) * | 1981-01-28 | 1982-08-04 | Sekisui Chem Co Ltd | Manufacture of molding |
DE3272031D1 (en) * | 1982-10-05 | 1986-08-21 | Rech Et D Applic Des Plastique | Electrical plastic welding sleeve and method for its manufacture |
DE3236933C2 (de) * | 1982-10-06 | 1986-10-23 | Klöckner-Werke AG, 4100 Duisburg | Form zum Spritzgießen oder Vulkanisieren von Stiefeln |
AU567321B2 (en) * | 1983-02-18 | 1987-11-19 | Rutland Plastics Ltd. | Weldable pipe fittings |
FR2544955B1 (fr) * | 1983-04-21 | 1986-06-06 | Eurofarad | Composant surmoule muni d'inserts metalliques de fixation, et procede pour sa fabrication |
GB8526235D0 (en) * | 1985-10-24 | 1985-11-27 | Glynwed Tubes & Fittings | Electrofusion coupler |
-
1986
- 1986-09-09 GB GB08621679A patent/GB2194749A/en not_active Withdrawn
-
1987
- 1987-08-25 EP EP87307507A patent/EP0260014B1/en not_active Expired - Lifetime
- 1987-08-25 ES ES198787307507T patent/ES2041689T3/es not_active Expired - Lifetime
- 1987-08-25 AT AT87307507T patent/ATE90019T1/de not_active IP Right Cessation
- 1987-08-25 DE DE87307507T patent/DE3786048T2/de not_active Expired - Fee Related
- 1987-08-25 CA CA000545336A patent/CA1270612A/en not_active Expired - Lifetime
- 1987-09-02 US US07/092,216 patent/US4825534A/en not_active Expired - Fee Related
- 1987-09-08 JP JP62223225A patent/JP2514980B2/ja not_active Expired - Fee Related
-
1995
- 1995-09-07 HK HK143595A patent/HK143595A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB8621679D0 (en) | 1986-10-15 |
CA1270612A (en) | 1990-06-26 |
JPS6371323A (ja) | 1988-03-31 |
EP0260014A2 (en) | 1988-03-16 |
ATE90019T1 (de) | 1993-06-15 |
JP2514980B2 (ja) | 1996-07-10 |
GB2194749A (en) | 1988-03-16 |
DE3786048D1 (de) | 1993-07-08 |
HK143595A (en) | 1995-09-15 |
US4825534A (en) | 1989-05-02 |
DE3786048T2 (de) | 1993-11-04 |
EP0260014A3 (en) | 1990-05-16 |
EP0260014B1 (en) | 1993-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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