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CH420584A - Electric heating device on a machine for shaping thermoplastic films - Google Patents

Electric heating device on a machine for shaping thermoplastic films

Info

Publication number
CH420584A
CH420584A CH538065A CH538065A CH420584A CH 420584 A CH420584 A CH 420584A CH 538065 A CH538065 A CH 538065A CH 538065 A CH538065 A CH 538065A CH 420584 A CH420584 A CH 420584A
Authority
CH
Switzerland
Prior art keywords
machine
heating device
electric heating
thermoplastic films
shaping thermoplastic
Prior art date
Application number
CH538065A
Other languages
German (de)
Inventor
Baumann Robert
Original Assignee
Sig Schweiz Industrieges
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 Sig Schweiz Industrieges filed Critical Sig Schweiz Industrieges
Priority to CH538065A priority Critical patent/CH420584A/en
Priority to DE19661604749 priority patent/DE1604749B1/en
Priority to FR57370A priority patent/FR1475494A/en
Publication of CH420584A publication Critical patent/CH420584A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • 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
    • H05B3/0014—Devices wherein the heating current flows through particular resistances
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Resistance Heating (AREA)
CH538065A 1965-04-14 1965-04-14 Electric heating device on a machine for shaping thermoplastic films CH420584A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH538065A CH420584A (en) 1965-04-14 1965-04-14 Electric heating device on a machine for shaping thermoplastic films
DE19661604749 DE1604749B1 (en) 1965-04-14 1966-03-19 Electric heating device for a machine for deforming foils made of thermoplastic material
FR57370A FR1475494A (en) 1965-04-14 1966-04-13 Electric heating device associated with a machine for deforming thermoplastic sheets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH538065A CH420584A (en) 1965-04-14 1965-04-14 Electric heating device on a machine for shaping thermoplastic films

Publications (1)

Publication Number Publication Date
CH420584A true CH420584A (en) 1966-09-15

Family

ID=4292587

Family Applications (1)

Application Number Title Priority Date Filing Date
CH538065A CH420584A (en) 1965-04-14 1965-04-14 Electric heating device on a machine for shaping thermoplastic films

Country Status (2)

Country Link
CH (1) CH420584A (en)
DE (1) DE1604749B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10028669A1 (en) * 2000-06-09 2001-12-13 Ruhrgas Ag Individually-controlled gas heating panel modules for continuously-moving sheet materials, are arranged in rows and connected to mixing system for fuel and oxidant
DE102006045327A1 (en) * 2006-09-22 2008-04-03 Cfs Germany Gmbh Heating plate with a variety of heating cartridges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115677A (en) * 1957-11-08 1963-12-31 Thiel Alfons Wilhelm Apparatus for the production of shaped plastic workpieces

Also Published As

Publication number Publication date
DE1604749B1 (en) 1970-08-20

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