ATE91458T1 - Waermeschweissbare rohrmuffe. - Google Patents
Waermeschweissbare rohrmuffe.Info
- Publication number
- ATE91458T1 ATE91458T1 AT87303206T AT87303206T ATE91458T1 AT E91458 T1 ATE91458 T1 AT E91458T1 AT 87303206 T AT87303206 T AT 87303206T AT 87303206 T AT87303206 T AT 87303206T AT E91458 T1 ATE91458 T1 AT E91458T1
- Authority
- AT
- Austria
- Prior art keywords
- wire
- core
- moulding
- pivoted
- during
- Prior art date
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/12—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels
- B29C33/123—Moulds or cores; Details thereof or accessories therefor with incorporated means for positioning inserts, e.g. labels for centering the inserts
-
- 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
- B29C45/14065—Positioning or centering articles in the mould
-
- 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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/261—Moulds having tubular mould cavities
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/70—Completely encapsulating inserts
-
- 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
- Y10T29/49002—Electrical device making
- Y10T29/49082—Resistor making
- Y10T29/49087—Resistor making with envelope or housing
- Y10T29/49096—Resistor making with envelope or housing with winding
-
- 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
- Y10T29/49101—Applying terminal
-
- 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
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49174—Assembling terminal to elongated conductor
- Y10T29/49176—Assembling terminal to elongated conductor with molding of electrically insulating material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08609933A GB2189737A (en) | 1986-04-23 | 1986-04-23 | Heat weldable pipe fittings |
EP87303206A EP0243062B1 (de) | 1986-04-23 | 1987-04-13 | Wärmeschweissbare Rohrmuffe |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE91458T1 true ATE91458T1 (de) | 1993-07-15 |
Family
ID=10596707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87303206T ATE91458T1 (de) | 1986-04-23 | 1987-04-13 | Waermeschweissbare rohrmuffe. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4848718A (de) |
EP (1) | EP0243062B1 (de) |
JP (1) | JPH0818353B2 (de) |
AT (1) | ATE91458T1 (de) |
CA (1) | CA1271908A (de) |
DE (1) | DE3786480T2 (de) |
ES (1) | ES2043653T3 (de) |
GB (1) | GB2189737A (de) |
HK (1) | HK99394A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8618285D0 (en) * | 1986-07-26 | 1986-09-03 | Fusion Plastics Ltd | Electroweldable sockets |
AT400126B (de) * | 1990-10-30 | 1995-10-25 | Zahradnik Rudolf | Spritzgusswerkzeug |
US5156864A (en) * | 1991-02-06 | 1992-10-20 | Guo Muh Juh | Plastics threaded fitting molding mechanism |
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 |
CN107901346B (zh) * | 2017-12-26 | 2023-10-13 | 日宝(天津)塑料有限公司 | 一种智能具有滑轨的注塑模具 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1982279A (en) * | 1928-04-05 | 1934-11-27 | Herbert F Apple | Apparatus for molding plastic material |
US2781548A (en) * | 1953-06-22 | 1957-02-19 | Coats & Clark | Cores and dies for producing hollow bodies |
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 (de) * | 1958-02-17 | |||
GB1045350A (en) * | 1963-11-12 | 1966-10-12 | Ketch Plastics Ltd | Collapsible tools for use in the moulding, casting or pressing of hollow articles |
GB1422705A (en) * | 1972-02-01 | 1976-01-28 | Tupperware Australia Pty Ltd | Moulding apparatus |
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. |
US4180542A (en) * | 1973-09-04 | 1979-12-25 | Celanese Corporation | Methods for making molded plug and plug valve |
CH570577A5 (de) * | 1974-05-10 | 1975-12-15 | Fischer Ag Georg | |
US4000240A (en) * | 1975-04-17 | 1976-12-28 | Teletype Corporation | Process of molding a reinforced flexible belt |
JPS59366B2 (ja) * | 1975-08-19 | 1984-01-06 | 株式会社クボタ | ゴウセイジユシセイケイヨウカナガタ |
US4075273A (en) * | 1976-04-14 | 1978-02-21 | Liautaud James P | Method of making a coil form by injection molding |
DE3162144D1 (en) * | 1980-03-10 | 1984-03-15 | Fischer Ag Georg | Weld joint for thermoplastic pipes |
CH644054A5 (de) * | 1980-03-31 | 1984-07-13 | Fischer Ag Georg | Schweissmuffe fuer thermoplastische materialien, verfahren und vorrichtung zu deren herstellung. |
US4420297A (en) * | 1981-04-27 | 1983-12-13 | Usm Corporation | Retractable apparatus for shoe sole molds |
DE3142047A1 (de) * | 1981-10-23 | 1983-05-11 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Vorrichtung zum druckgiessen eines waelzlagerkaefigs |
DE3236933C2 (de) * | 1982-10-06 | 1986-10-23 | Klöckner-Werke AG, 4100 Duisburg | Form zum Spritzgießen oder Vulkanisieren von Stiefeln |
JPS59142110A (ja) * | 1983-02-03 | 1984-08-15 | Toyoda Gosei Co Ltd | アンダ−カツト成形品用金型 |
AT387750B (de) * | 1983-12-29 | 1989-03-10 | Ifw Ind Formen Werkzeug | Spritzgiessform |
SU1219393A1 (ru) * | 1984-04-21 | 1986-03-23 | Вильнюсский Завод Пластмассовых Изделий | Устройство дл лить под давлением из пластмасс изделий с поднутрени ми |
-
1986
- 1986-04-23 GB GB08609933A patent/GB2189737A/en not_active Withdrawn
-
1987
- 1987-04-13 DE DE87303206T patent/DE3786480T2/de not_active Expired - Fee Related
- 1987-04-13 EP EP87303206A patent/EP0243062B1/de not_active Expired - Lifetime
- 1987-04-13 AT AT87303206T patent/ATE91458T1/de not_active IP Right Cessation
- 1987-04-13 ES ES87303206T patent/ES2043653T3/es not_active Expired - Lifetime
- 1987-04-21 US US07/040,840 patent/US4848718A/en not_active Expired - Fee Related
- 1987-04-22 CA CA000535296A patent/CA1271908A/en not_active Expired - Lifetime
- 1987-04-22 JP JP62097675A patent/JPH0818353B2/ja not_active Expired - Fee Related
-
1994
- 1994-09-15 HK HK99394A patent/HK99394A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS62267118A (ja) | 1987-11-19 |
JPH0818353B2 (ja) | 1996-02-28 |
HK99394A (en) | 1994-09-23 |
EP0243062A2 (de) | 1987-10-28 |
GB8609933D0 (en) | 1986-05-29 |
DE3786480D1 (de) | 1993-08-19 |
EP0243062B1 (de) | 1993-07-14 |
DE3786480T2 (de) | 1994-01-05 |
ES2043653T3 (es) | 1994-01-01 |
CA1271908A (en) | 1990-07-24 |
US4848718A (en) | 1989-07-18 |
EP0243062A3 (en) | 1990-03-07 |
GB2189737A (en) | 1987-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |