NL139604B - DEVICE FOR SEPARATING A ASSEMBLY OF TWO SHEETS. - Google Patents

DEVICE FOR SEPARATING A ASSEMBLY OF TWO SHEETS.

Info

Publication number
NL139604B
NL139604B NL676711846A NL6711846A NL139604B NL 139604 B NL139604 B NL 139604B NL 676711846 A NL676711846 A NL 676711846A NL 6711846 A NL6711846 A NL 6711846A NL 139604 B NL139604 B NL 139604B
Authority
NL
Netherlands
Prior art keywords
sheets
separating
assembly
Prior art date
Application number
NL676711846A
Other languages
Dutch (nl)
Other versions
NL6711846A (en
Original Assignee
Ricoh Kk
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 Ricoh Kk filed Critical Ricoh Kk
Publication of NL6711846A publication Critical patent/NL6711846A/xx
Publication of NL139604B publication Critical patent/NL139604B/en
Priority to NL737312911A priority Critical patent/NL153678B/en

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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/225—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 using contact-printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L11/00—Apparatus for directly duplicating from hectographic masters in mirror image, i.e. "wet duplicators" for producing positive copies
    • 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
    • G03B27/24—Separating the original from the print
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2700/00—Manifolding, printing or duplicating for office purposes
    • B41P2700/10—Hectographic line duplicators
    • B41P2700/12—Hectographic line duplicators with single master plates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
NL676711846A 1966-08-29 1967-08-29 DEVICE FOR SEPARATING A ASSEMBLY OF TWO SHEETS. NL139604B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL737312911A NL153678B (en) 1966-08-29 1973-09-19 COPIER EQUIPPED WITH A SYSTEM FOR ESTABLISHING A PREPARATION OF ONE OF TWO ALIGNED SHEETS.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8141666 1966-08-29
JP10489366 1966-11-14
JP502867 1967-01-27

Publications (2)

Publication Number Publication Date
NL6711846A NL6711846A (en) 1968-03-01
NL139604B true NL139604B (en) 1973-08-15

Family

ID=27276563

Family Applications (1)

Application Number Title Priority Date Filing Date
NL676711846A NL139604B (en) 1966-08-29 1967-08-29 DEVICE FOR SEPARATING A ASSEMBLY OF TWO SHEETS.

Country Status (4)

Country Link
US (2) US3448980A (en)
DE (1) DE1611537B1 (en)
GB (3) GB1148640A (en)
NL (1) NL139604B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3578346A (en) * 1969-01-29 1971-05-11 Parker Hannifin Corp Sealed joint and gasket therefor
JPS5019266B1 (en) * 1970-11-24 1975-07-05
US3921973A (en) * 1971-01-27 1975-11-25 Mita Industrial Co Ltd Apparatus for separating superimposed flexible sheet materials
JPS5719701Y2 (en) * 1975-04-08 1982-04-26
DE2737155A1 (en) * 1977-08-18 1979-02-22 Hoechst Ag SEPARATING AND DEFLECTING DEVICE OF A COPY DEVICE, IN PARTICULAR A LIGHTING MACHINE
DE3501880C1 (en) * 1985-01-22 1986-02-27 Fotoclark Grün GmbH & Co KG, 5309 Meckenheim Separating device for a device for duplicating microfilm or microfiches
DE4332564A1 (en) * 1993-09-24 1995-03-30 Peter Bechmann Method and device for stripping laminated film blanks

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1041795B (en) * 1951-09-04 1958-10-23 Gen Aniline & Film Corp Stripping device for continuously working blueprint machines
GB834732A (en) * 1957-02-06 1960-05-11 Grinten Chem L V D Photographic contact-printing apparatus
DE1147242B (en) * 1958-09-09 1963-04-18 American Photocopy Equip Co Device for separating sheets
US3017179A (en) * 1958-09-09 1962-01-16 American Photocopy Equip Co Sheet separator device
US3025778A (en) * 1959-01-12 1962-03-20 American Photocopy Equip Co Photocopy apparatus and document carrier for same
GB873719A (en) * 1959-04-13 1961-07-26 American Photocopy Equip Co Sheet separator device
US3083959A (en) * 1960-02-02 1963-04-02 Grinten Chem L V D Device for separating by means of friction two superimposed sheets of laminar material
DE1864994U (en) * 1962-11-05 1963-01-03 Internat Photocopy Corp Mit Be CUTTING DEVICE WITH REAR MILLING DISCS WITH 120 ° OFFSET, WHICH ARE TURNED ON AN AXLE.
DE1211489B (en) * 1963-10-30 1966-02-24 Zindler Lumoprint Kg Photographic copier with a device for separating two sheets

Also Published As

Publication number Publication date
US3493227A (en) 1970-02-03
NL6711846A (en) 1968-03-01
US3448980A (en) 1969-06-10
GB1149540A (en) 1969-04-23
GB1149539A (en) 1969-04-23
GB1148640A (en) 1969-04-16
DE1611537B1 (en) 1971-04-08

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: RICOH

V4 Discontinued because of reaching the maximum lifetime of a patent