SE421458B - Elektrostatiskt kopieringsbord - Google Patents

Elektrostatiskt kopieringsbord

Info

Publication number
SE421458B
SE421458B SE7512609A SE7512609A SE421458B SE 421458 B SE421458 B SE 421458B SE 7512609 A SE7512609 A SE 7512609A SE 7512609 A SE7512609 A SE 7512609A SE 421458 B SE421458 B SE 421458B
Authority
SE
Sweden
Prior art keywords
copy table
electrostatic copy
electrostatic
copy
Prior art date
Application number
SE7512609A
Other languages
English (en)
Swedish (sv)
Other versions
SE7512609L (sv
Inventor
H A Schweriner
Original Assignee
Simco Co Inc
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 Simco Co Inc filed Critical Simco Co Inc
Publication of SE7512609L publication Critical patent/SE7512609L/xx
Publication of SE421458B publication Critical patent/SE421458B/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/18—Maintaining or producing contact pressure between original and light-sensitive material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Elimination Of Static Electricity (AREA)
  • Electrophotography Configuration And Component (AREA)
SE7512609A 1974-11-11 1975-11-10 Elektrostatiskt kopieringsbord SE421458B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US522352A US3925712A (en) 1974-11-11 1974-11-11 Multiple copy electrostatic hold-down apparatus

Publications (2)

Publication Number Publication Date
SE7512609L SE7512609L (sv) 1976-07-09
SE421458B true SE421458B (sv) 1981-12-21

Family

ID=24080525

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7512609A SE421458B (sv) 1974-11-11 1975-11-10 Elektrostatiskt kopieringsbord

Country Status (8)

Country Link
US (1) US3925712A (xx)
JP (1) JPS5441505B2 (xx)
CH (1) CH605156A5 (xx)
DE (1) DE2549189C3 (xx)
FR (1) FR2290688A1 (xx)
GB (1) GB1484762A (xx)
NL (1) NL163879C (xx)
SE (1) SE421458B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226280A1 (de) * 1982-07-14 1984-01-19 H. Jürgen Prof. Dr. 4400 Münster Andrä Film-andruck-verfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR745270A (xx) * 1931-11-10 1933-05-06
US3195363A (en) * 1962-02-09 1965-07-20 Litton Systems Inc Selective driving means
US3359469A (en) * 1964-04-23 1967-12-19 Simco Co Inc Electrostatic pinning method and copyboard
US3480364A (en) * 1967-07-28 1969-11-25 Simco Co Inc The Multilayer electrostatic copyboard and light panel

Also Published As

Publication number Publication date
US3925712A (en) 1975-12-09
SE7512609L (sv) 1976-07-09
FR2290688A1 (fr) 1976-06-04
NL7512426A (nl) 1976-05-13
JPS5172340A (xx) 1976-06-23
NL163879B (nl) 1980-05-16
DE2549189B2 (de) 1979-08-16
CH605156A5 (xx) 1978-09-29
NL163879C (nl) 1980-10-15
DE2549189C3 (de) 1980-04-30
GB1484762A (en) 1977-09-08
DE2549189A1 (de) 1976-05-13
JPS5441505B2 (xx) 1979-12-08
FR2290688B1 (xx) 1978-05-12

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