DE1077522B - Non-metallic form for pressing especially cardboard in the high frequency field - Google Patents

Non-metallic form for pressing especially cardboard in the high frequency field

Info

Publication number
DE1077522B
DE1077522B DEW23861A DEW0023861A DE1077522B DE 1077522 B DE1077522 B DE 1077522B DE W23861 A DEW23861 A DE W23861A DE W0023861 A DEW0023861 A DE W0023861A DE 1077522 B DE1077522 B DE 1077522B
Authority
DE
Germany
Prior art keywords
frequency field
high frequency
metallic form
especially cardboard
pressing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEW23861A
Other languages
German (de)
Inventor
Willibald Winter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEW23861A priority Critical patent/DE1077522B/en
Priority to BE574743A priority patent/BE574743A/en
Publication of DE1077522B publication Critical patent/DE1077522B/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
    • D21J1/00—Fibreboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)

Description

©90» 759/41 3'.6O© 90 »759/41 3'.6O

Claims (1)

Patentanspruch:Claim: Nichtmetallische Form zum Verpressen insbesondere von Pappe im Hochfrequenzfeld, dadurch gekennzeichnet, daß die Oberflächen von Patrize (1) und Matrize (6) mit einem an sich bekannten Leitanstrich (2, 7) überzogen sind.Non-metallic mold for pressing cardboard in particular in a high-frequency field, characterized in that the surfaces of the male mold (1) and female mold (6) are coated with a conductive coating (2, 7) known per se. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEW23861A 1958-08-06 1958-08-06 Non-metallic form for pressing especially cardboard in the high frequency field Pending DE1077522B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DEW23861A DE1077522B (en) 1958-08-06 1958-08-06 Non-metallic form for pressing especially cardboard in the high frequency field
BE574743A BE574743A (en) 1958-08-06 1959-01-14 Compression mold operating by high frequency currents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW23861A DE1077522B (en) 1958-08-06 1958-08-06 Non-metallic form for pressing especially cardboard in the high frequency field

Publications (1)

Publication Number Publication Date
DE1077522B true DE1077522B (en) 1960-03-10

Family

ID=7597699

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW23861A Pending DE1077522B (en) 1958-08-06 1958-08-06 Non-metallic form for pressing especially cardboard in the high frequency field

Country Status (2)

Country Link
BE (1) BE574743A (en)
DE (1) DE1077522B (en)

Also Published As

Publication number Publication date
BE574743A (en) 1959-05-02

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