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DK122111B - Method for electrically heating molds by molding thermoplastic materials, and mold for performing the method. - Google Patents

Method for electrically heating molds by molding thermoplastic materials, and mold for performing the method.

Info

Publication number
DK122111B
DK122111B DK391569AA DK391569A DK122111B DK 122111 B DK122111 B DK 122111B DK 391569A A DK391569A A DK 391569AA DK 391569 A DK391569 A DK 391569A DK 122111 B DK122111 B DK 122111B
Authority
DK
Denmark
Prior art keywords
mold
thermoplastic materials
electrically heating
molding thermoplastic
heating molds
Prior art date
Application number
DK391569AA
Other languages
Danish (da)
Inventor
B Baumann
J Doucerain
Original Assignee
Cebal Gp
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 Cebal Gp filed Critical Cebal Gp
Publication of DK122111B publication Critical patent/DK122111B/en

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
    • 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
    • B29C33/06—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using radiation, e.g. electro-magnetic waves, induction heating
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DK391569AA 1968-07-23 1969-07-21 Method for electrically heating molds by molding thermoplastic materials, and mold for performing the method. DK122111B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR160223 1968-07-23

Publications (1)

Publication Number Publication Date
DK122111B true DK122111B (en) 1972-01-24

Family

ID=8652917

Family Applications (1)

Application Number Title Priority Date Filing Date
DK391569AA DK122111B (en) 1968-07-23 1969-07-21 Method for electrically heating molds by molding thermoplastic materials, and mold for performing the method.

Country Status (14)

Country Link
JP (1) JPS4812056B1 (en)
AT (1) AT301159B (en)
BE (1) BE736393A (en)
CH (1) CH498699A (en)
DK (1) DK122111B (en)
ES (1) ES369738A1 (en)
FI (1) FI48326C (en)
FR (1) FR1580529A (en)
GB (1) GB1242964A (en)
IL (1) IL32668A (en)
LU (1) LU59137A1 (en)
NL (1) NL6911235A (en)
OA (1) OA03100A (en)
SE (1) SE356248B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488185A1 (en) * 1980-08-07 1982-02-12 Asahi Dow Ltd Injection moulded reinforced or filled thermoplastic resin articles - given high surface gloss by selectively heating mould inner surface
US4340551A (en) 1980-08-11 1982-07-20 Asahi-Dow Limited Injection molded articles with improved surface characteristics, production of same and apparatus therefor
US4573514A (en) * 1982-05-21 1986-03-04 Gnb Batteries Inc. Electrically heatable mold and method of casting metal straps
AT383775B (en) * 1985-01-17 1987-08-25 Naue & Naue Ges M B H Und Co DEVICE FOR PRODUCING MOLDED BODIES

Also Published As

Publication number Publication date
AT301159B (en) 1972-08-25
ES369738A1 (en) 1971-06-16
GB1242964A (en) 1971-08-18
IL32668A (en) 1972-09-28
CH498699A (en) 1970-11-15
BE736393A (en) 1970-01-22
LU59137A1 (en) 1970-01-22
DE1937220A1 (en) 1970-02-19
FR1580529A (en) 1969-09-05
IL32668A0 (en) 1969-09-25
SE356248B (en) 1973-05-21
FI48326C (en) 1974-09-10
NL6911235A (en) 1970-01-27
JPS4812056B1 (en) 1973-04-18
FI48326B (en) 1974-05-31
OA03100A (en) 1970-12-15
DE1937220B2 (en) 1975-07-03

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