SE414139B - Hogfrekvenssvetsvertyg for plaster och plastbelagt papper - Google Patents

Hogfrekvenssvetsvertyg for plaster och plastbelagt papper

Info

Publication number
SE414139B
SE414139B SE7509926A SE7509926A SE414139B SE 414139 B SE414139 B SE 414139B SE 7509926 A SE7509926 A SE 7509926A SE 7509926 A SE7509926 A SE 7509926A SE 414139 B SE414139 B SE 414139B
Authority
SE
Sweden
Prior art keywords
plastic
frequency welding
paper
plastic paper
welding plastic
Prior art date
Application number
SE7509926A
Other languages
English (en)
Other versions
SE7509926L (sv
Inventor
F Unland
Original Assignee
Siemens Ag
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
Priority claimed from DE19742442477 external-priority patent/DE2442477C2/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of SE7509926L publication Critical patent/SE7509926L/sv
Publication of SE414139B publication Critical patent/SE414139B/sv

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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
SE7509926A 1974-09-05 1975-09-05 Hogfrekvenssvetsvertyg for plaster och plastbelagt papper SE414139B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742442477 DE2442477C2 (de) 1974-09-05 Hochfrequenz-Schweißwerkzeug für thermoplastische Kunststoffe oder thermoplastbeschichtetes Papier
DE19752512573 DE2512573C3 (de) 1975-03-21 Hochfrequenz-Schweißwerkzeug für thermoplastische Kunststoffe oder thermoplastbeschichtetes Papier

Publications (2)

Publication Number Publication Date
SE7509926L SE7509926L (sv) 1976-05-05
SE414139B true SE414139B (sv) 1980-07-14

Family

ID=25767646

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7509926A SE414139B (sv) 1974-09-05 1975-09-05 Hogfrekvenssvetsvertyg for plaster och plastbelagt papper

Country Status (1)

Country Link
SE (1) SE414139B (sv)

Also Published As

Publication number Publication date
SE7509926L (sv) 1976-05-05

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