IT7821076A0 - Piastra di riscaldamento per attrezzi foggiatori. - Google Patents

Piastra di riscaldamento per attrezzi foggiatori.

Info

Publication number
IT7821076A0
IT7821076A0 IT7821076A IT2107678A IT7821076A0 IT 7821076 A0 IT7821076 A0 IT 7821076A0 IT 7821076 A IT7821076 A IT 7821076A IT 2107678 A IT2107678 A IT 2107678A IT 7821076 A0 IT7821076 A0 IT 7821076A0
Authority
IT
Italy
Prior art keywords
heating plate
forming tools
tools
forming
heating
Prior art date
Application number
IT7821076A
Other languages
English (en)
Other versions
IT1093797B (it
Original Assignee
Werner & Pfleiderer
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 Werner & Pfleiderer filed Critical Werner & Pfleiderer
Publication of IT7821076A0 publication Critical patent/IT7821076A0/it
Application granted granted Critical
Publication of IT1093797B publication Critical patent/IT1093797B/it

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
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional [2D] plane, e.g. plate-heater non-flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Resistance Heating (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT21076/78A 1977-03-17 1978-03-10 Piastra di riscaldamento per attrezzi foggiatori IT1093797B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772711558 DE2711558A1 (de) 1977-03-17 1977-03-17 Heizplatte fuer formwerkzeuge

Publications (2)

Publication Number Publication Date
IT7821076A0 true IT7821076A0 (it) 1978-03-10
IT1093797B IT1093797B (it) 1985-07-26

Family

ID=6003831

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21076/78A IT1093797B (it) 1977-03-17 1978-03-10 Piastra di riscaldamento per attrezzi foggiatori

Country Status (6)

Country Link
US (1) US4208574A (it)
DE (1) DE2711558A1 (it)
FR (1) FR2383773A1 (it)
GB (1) GB1594155A (it)
HU (1) HU175865B (it)
IT (1) IT1093797B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032422C2 (de) * 1980-08-28 1983-12-22 F.E. Schulte Strathaus Kg, 4750 Unna Einrichtung an einer Preßplatte, in deren Inneren Heizelemente eingebettet sind
DE3040372C2 (de) * 1980-10-25 1983-10-27 Wagener Schwelm GmbH & Co, 5830 Schwelm Pressenplatte für Vorrichtungen zur Reparatur sowie zum Endlosmachen von Fördergurten
DE3325310C2 (de) * 1983-07-13 1986-01-30 Metzeler Kautschuk GmbH, 8000 München Vorrichtung zur Herstellung von Formteilen aus Kunststoff
US4826420A (en) * 1984-10-29 1989-05-02 The Boeing Company Apparatus for forming thermoplastic laminates into major sections
US4902139A (en) * 1988-04-13 1990-02-20 General Electric Company Apparatus and method for measuring the thermal performance of a heated or cooled component
US4888973A (en) * 1988-09-06 1989-12-26 Murdock, Inc. Heater for superplastic forming of metals
FR2646579A1 (fr) * 1989-03-20 1990-11-02 Guillemot Gerard Equipement chauffant electriquement a haute temperature par zones regulees pour la mise en oeuvre de produits en materiaux composites
US5513972A (en) * 1993-01-27 1996-05-07 General Motors Corporation Surface generating device suitable for generating a die, mold or fixture surface
JP2685405B2 (ja) * 1993-02-12 1997-12-03 株式会社東芝 半導体樹脂封止装置
US5993185A (en) * 1996-03-21 1999-11-30 Farmacapsulas S.A. Deck plate assemblies for forming capsules
US6106784A (en) * 1997-09-26 2000-08-22 Applied Chemical & Engineering Systems, Inc. Thawing station
US6558947B1 (en) 1997-09-26 2003-05-06 Applied Chemical & Engineering Systems, Inc. Thermal cycler
US6576572B2 (en) 2000-12-28 2003-06-10 Schott Lithotec Ag Method of heating a substrate using a variable surface hot plate for improved bake uniformity
DE10144838A1 (de) * 2001-09-12 2003-03-27 Scharfenbergkupplung Gmbh & Co Elektrische Heizung für den Kupplungskopf einer Mittelpufferkupplung
JP2004042601A (ja) * 2002-05-15 2004-02-12 Meiki Co Ltd 成形金型および成形方法
US8746132B2 (en) * 2005-08-12 2014-06-10 Lawrence Equipment Inc. Heated discharge platen for dough processing system
US8662313B2 (en) 2011-07-20 2014-03-04 Lawrence Equipment Inc. Systems and methods for processing comestibles
JP6900139B1 (ja) * 2020-12-22 2021-07-07 株式会社浅野研究所 熱成形装置および熱成形方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618406A (en) * 1926-06-28 1927-02-22 Robert M Brundidge Vulcanizer for pneumatic tubes
US3317709A (en) * 1964-05-11 1967-05-02 Mc Graw Edison Co Electric griddle
AT262066B (de) * 1964-07-29 1968-05-27 Werner & Pfleiderer Elektrisch beheizte Pressenplatte
US3335459A (en) * 1965-02-12 1967-08-15 Allied Chem Cartridge heater constructions including extrusion dies
US3412231A (en) * 1966-03-29 1968-11-19 Int Paper Co Extrusion die including electrical cartridge heaters
US3624836A (en) * 1969-04-11 1971-11-30 Packaging Ind Inc Temperature gradient bar sealer
US4081313A (en) * 1975-01-24 1978-03-28 Applied Materials, Inc. Process for preparing semiconductor wafers with substantially no crystallographic slip

Also Published As

Publication number Publication date
US4208574A (en) 1980-06-17
DE2711558A1 (de) 1978-09-21
FR2383773B3 (it) 1980-10-24
FR2383773A1 (fr) 1978-10-13
HU175865B (hu) 1980-10-28
IT1093797B (it) 1985-07-26
GB1594155A (en) 1981-07-30

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