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
Application number
AT87303206T
Other languages
English (en)
Inventor
Gordon Harrison
Original Assignee
Uponor Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Uponor Bv filed Critical Uponor Bv
Application granted granted Critical
Publication of ATE91458T1 publication Critical patent/ATE91458T1/de

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)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
AT87303206T 1986-04-23 1987-04-13 Waermeschweissbare rohrmuffe. ATE91458T1 (de)

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 (7)

* Cited by examiner, † Cited by third party
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
TWI829260B (zh) 2021-07-28 2024-01-11 美商艾克爾系統公司 模組化配件組件以及包含該組件的系統

Family Cites Families (21)

* Cited by examiner, † Cited by third party
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
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

Also Published As

Publication number Publication date
DE3786480D1 (de) 1993-08-19
JPS62267118A (ja) 1987-11-19
ES2043653T3 (es) 1994-01-01
JPH0818353B2 (ja) 1996-02-28
GB2189737A (en) 1987-11-04
GB8609933D0 (en) 1986-05-29
CA1271908A (en) 1990-07-24
EP0243062A2 (de) 1987-10-28
US4848718A (en) 1989-07-18
DE3786480T2 (de) 1994-01-05
EP0243062B1 (de) 1993-07-14
EP0243062A3 (en) 1990-03-07
HK99394A (en) 1994-09-23

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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