ATE81434T1 - Vorrichtung zum erwaermen eines strangs aus elektrisch leitfaehigem material. - Google Patents

Vorrichtung zum erwaermen eines strangs aus elektrisch leitfaehigem material.

Info

Publication number
ATE81434T1
ATE81434T1 AT86117107T AT86117107T ATE81434T1 AT E81434 T1 ATE81434 T1 AT E81434T1 AT 86117107 T AT86117107 T AT 86117107T AT 86117107 T AT86117107 T AT 86117107T AT E81434 T1 ATE81434 T1 AT E81434T1
Authority
AT
Austria
Prior art keywords
heating
string
conductive material
electrically conductive
electrodes
Prior art date
Application number
AT86117107T
Other languages
English (en)
Inventor
Eckhard Schulz
Georg Zimmermann
Franz Wosnitza
Original Assignee
Sicowa Verfahrenstech
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 Sicowa Verfahrenstech filed Critical Sicowa Verfahrenstech
Application granted granted Critical
Publication of ATE81434T1 publication Critical patent/ATE81434T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0088—Lubricating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/34—Heating or cooling presses or parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/04—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band
    • B30B5/06—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of an endless band co-operating with another endless band
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/46—Dielectric heating
    • H05B6/60—Arrangements for continuous movement of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Resistance Heating (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Drying Of Solid Materials (AREA)
  • General Induction Heating (AREA)
  • Control Of Resistance Heating (AREA)
AT86117107T 1985-12-10 1986-12-09 Vorrichtung zum erwaermen eines strangs aus elektrisch leitfaehigem material. ATE81434T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853543569 DE3543569A1 (de) 1985-12-10 1985-12-10 Vorrichtung zum erwaermen eines strangs aus elektrisch leitfaehigem material
EP86117107A EP0228615B1 (de) 1985-12-10 1986-12-09 Vorrichtung zum Erwärmen eines Strangs aus elektrisch leitfähigem Material

Publications (1)

Publication Number Publication Date
ATE81434T1 true ATE81434T1 (de) 1992-10-15

Family

ID=6288080

Family Applications (4)

Application Number Title Priority Date Filing Date
AT92101679T ATE113434T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwärmen eines strangs aus elektrisch leitfähigem material.
AT92101680T ATE112129T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwärmen eines strangs aus elektrisch leitfähigem material.
AT86117107T ATE81434T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwaermen eines strangs aus elektrisch leitfaehigem material.
AT92101681T ATE114212T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwärmen eines strangs aus elektrisch leitfähigem material.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT92101679T ATE113434T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwärmen eines strangs aus elektrisch leitfähigem material.
AT92101680T ATE112129T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwärmen eines strangs aus elektrisch leitfähigem material.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT92101681T ATE114212T1 (de) 1985-12-10 1986-12-09 Vorrichtung zum erwärmen eines strangs aus elektrisch leitfähigem material.

Country Status (3)

Country Link
EP (4) EP0486472B1 (de)
AT (4) ATE113434T1 (de)
DE (5) DE3543569A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817831A1 (de) * 1988-05-26 1989-11-30 Sicowa Verfahrenstech Verfahren zur herstellung von bloecken
EP0413975B1 (de) * 1989-08-21 1995-04-26 General Electric Company Material mit einer hohen dielektrischen Konstante, das elektrischer Felder zum Erhitzen von Kunststoffen erzeugt
DE102021121013A1 (de) 2021-08-12 2023-02-16 KB Engineering GmbH Verfahren zur Herstellung von ein- oder mehrschichtigen Formelementen, insbesondere von Wand- oder Steinelementen, sowie zugehörige Anlage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2288269A (en) * 1941-06-04 1942-06-30 Compo Shoe Machinery Corp Electrostatic heating apparatus
DE858868C (de) * 1951-02-18 1952-12-11 Siemens Ag Verfahren zum Behandeln eines z. B. stueckfoermigen Gutes durch die Einwirkung einesWechselfeldes
US2712586A (en) * 1952-05-23 1955-07-05 Bostadsforskning Ab High frequency heating system
DE933046C (de) * 1953-04-19 1955-09-15 Siemens Ag Vorrichtung zum Behandeln von insbesondere koernigem Schuettgut durch ein Hochfrequenzfeld
AT184997B (de) * 1954-08-09 1956-03-10 Bostadsforskning Ab Einrichtung zur Hochfrequenzerhitzung von Werkstücken, die in Wagen, Schiebern od. dgl. durch eine Erhitzungsanlage befördert werden
EP0085318B1 (de) * 1982-01-30 1987-09-09 SICOWA Verfahrenstechnik für Baustoffe GmbH & Co. KG Vorrichtung zum Erwärmen eines Strangs aus elektrisch leitfähigem Material sowie deren Verwendung

Also Published As

Publication number Publication date
EP0487504A1 (de) 1992-05-27
DE3650141D1 (de) 1994-12-22
EP0486472A2 (de) 1992-05-20
DE3650115D1 (de) 1994-12-01
EP0485363A3 (en) 1992-05-27
DE3686938D1 (de) 1992-11-12
EP0486472B1 (de) 1994-09-21
ATE112129T1 (de) 1994-10-15
EP0485363B1 (de) 1994-11-17
DE3543569A1 (de) 1987-06-11
EP0486472A3 (de) 1992-05-27
EP0485363A2 (de) 1992-05-13
DE3650076D1 (de) 1994-10-27
ATE114212T1 (de) 1994-12-15
ATE113434T1 (de) 1994-11-15
EP0228615A2 (de) 1987-07-15
EP0228615A3 (en) 1988-06-08
EP0228615B1 (de) 1992-10-07
EP0487504B1 (de) 1994-10-26

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee