CH496970A - Elektrostatisch wirkender Objekthalter für flächige Objekte - Google Patents

Elektrostatisch wirkender Objekthalter für flächige Objekte

Info

Publication number
CH496970A
CH496970A CH1105969A CH1105969A CH496970A CH 496970 A CH496970 A CH 496970A CH 1105969 A CH1105969 A CH 1105969A CH 1105969 A CH1105969 A CH 1105969A CH 496970 A CH496970 A CH 496970A
Authority
CH
Switzerland
Prior art keywords
object holder
flat objects
electrostatic object
electrostatic
objects
Prior art date
Application number
CH1105969A
Other languages
English (en)
Inventor
F Barnett Guy
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 CH496970A publication Critical patent/CH496970A/de

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/60—Apparatus which relate to the handling of originals
    • G03G15/605—Holders for originals or exposure platens
    • 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
    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • 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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/6207—Holders for the original in copying cameras
    • G03B27/6214—Copy boards

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Elimination Of Static Electricity (AREA)
  • Control Or Security For Electrophotography (AREA)
CH1105969A 1968-09-23 1969-07-18 Elektrostatisch wirkender Objekthalter für flächige Objekte CH496970A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76142668A 1968-09-23 1968-09-23

Publications (1)

Publication Number Publication Date
CH496970A true CH496970A (de) 1970-09-30

Family

ID=25062141

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1105969A CH496970A (de) 1968-09-23 1969-07-18 Elektrostatisch wirkender Objekthalter für flächige Objekte

Country Status (8)

Country Link
US (1) US3473097A (de)
BE (1) BE736783A (de)
CH (1) CH496970A (de)
DE (1) DE1942408B1 (de)
FR (1) FR2018623A1 (de)
GB (1) GB1225479A (de)
NL (1) NL140996B (de)
SE (1) SE345020B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3614562A (en) * 1969-10-14 1971-10-19 Testone Electrostatics Corp Laminating apparatus and method
US3695303A (en) * 1970-01-16 1972-10-03 Donald P Dunn Hand loom and combination display device
US3707828A (en) * 1970-06-24 1973-01-02 Westinghouse Electric Corp Precipitator cell
EP0288613A1 (de) * 1987-05-01 1988-11-02 Agfa-Gevaert N.V. Elektrostatischer Halter
US5413150A (en) * 1994-01-31 1995-05-09 Townsend; Irving Frame with clip type yarn holder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3289060A (en) * 1966-11-29 Electrical deflection op raindrops
US2742814A (en) * 1952-02-16 1956-04-24 Western Electric Co Electrostatic copy holder
US2834132A (en) * 1954-12-14 1958-05-13 American Type Founders Co Inc Electrostatic applying and holding device
US3273301A (en) * 1963-08-28 1966-09-20 Grace W R & Co Method and apparatus for wrapping and package produced
US3359469A (en) * 1964-04-23 1967-12-19 Simco Co Inc Electrostatic pinning method and copyboard

Also Published As

Publication number Publication date
DE1942408B1 (de) 1970-10-15
SE345020B (de) 1972-05-08
NL6912681A (de) 1970-03-25
US3473097A (en) 1969-10-14
NL140996B (nl) 1974-01-15
GB1225479A (de) 1971-03-17
BE736783A (de) 1969-12-31
FR2018623A1 (de) 1970-06-26

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Legal Events

Date Code Title Description
PL Patent ceased