CA1034151A - Gripper-type sheet separator and roll feeder - Google Patents

Gripper-type sheet separator and roll feeder

Info

Publication number
CA1034151A
CA1034151A CA238,180A CA238180A CA1034151A CA 1034151 A CA1034151 A CA 1034151A CA 238180 A CA238180 A CA 238180A CA 1034151 A CA1034151 A CA 1034151A
Authority
CA
Canada
Prior art keywords
gripper
type sheet
sheet separator
roll feeder
feeder
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.)
Expired
Application number
CA238,180A
Other languages
English (en)
French (fr)
Inventor
Lucas Van Der Does
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.)
Optische Industrie de Oude Delft NV
Original Assignee
Optische Industrie de Oude Delft NV
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 Optische Industrie de Oude Delft NV filed Critical Optische Industrie de Oude Delft NV
Application granted granted Critical
Publication of CA1034151A publication Critical patent/CA1034151A/en
Expired legal-status Critical Current

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
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
    • G03B27/585—Handling cut photosensitive sheets
    • G03B27/586—Supply stacks; Peeling off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/24—Separating articles from piles by pushers engaging the edges of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/32—Separating articles from piles by elements, e.g. fingers, plates, rollers, inserted or traversed between articles to be separated and remainder of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/06—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers
    • B65H5/062—Feeding articles separated from piles; Feeding articles to machines by rollers or balls, e.g. between rollers between rollers or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
CA238,180A 1974-10-24 1975-10-22 Gripper-type sheet separator and roll feeder Expired CA1034151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7413932A NL7413932A (nl) 1974-10-24 1974-10-24 Separatie-inrichting.

Publications (1)

Publication Number Publication Date
CA1034151A true CA1034151A (en) 1978-07-04

Family

ID=19822329

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238,180A Expired CA1034151A (en) 1974-10-24 1975-10-22 Gripper-type sheet separator and roll feeder

Country Status (10)

Country Link
US (1) US4040614A (el)
JP (1) JPS5164273A (el)
CA (1) CA1034151A (el)
CH (1) CH602459A5 (el)
DE (1) DE2547097A1 (el)
FR (1) FR2289420A1 (el)
GB (1) GB1492462A (el)
IT (1) IT1055644B (el)
NL (1) NL7413932A (el)
SE (1) SE402002B (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138406B (en) * 1983-04-20 1986-11-26 R Clark Dubois Paper-tray-and-feeder for photocopy machine
US4674735A (en) * 1983-12-07 1987-06-23 R. Clark DuBois Automatic sheet feeder for copiers and other machines having sheet transport mechanisms and assemblies therewith

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US528918A (en) * 1894-11-13 beadshaw
US1559549A (en) * 1923-07-23 1925-11-03 Bullock Charles Ashton Henry Automatic feeding device for printing presses
NL145364B (nl) * 1971-06-17 1975-03-17 Optische Ind De Oude Delft Nv Inrichting voor het een voor een verplaatsen van rechthoekige stukken bladvormig materiaal van een stapel.
US3866828A (en) * 1973-04-13 1975-02-18 Canyon Res Corp Counting devices

Also Published As

Publication number Publication date
CH602459A5 (el) 1978-07-31
FR2289420A1 (fr) 1976-05-28
IT1055644B (it) 1982-01-11
DE2547097A1 (de) 1976-04-29
JPS5164273A (el) 1976-06-03
FR2289420B1 (el) 1978-10-06
SE7511851L (sv) 1976-04-26
SE402002B (sv) 1978-06-12
GB1492462A (en) 1977-11-23
US4040614A (en) 1977-08-09
NL7413932A (nl) 1976-04-27

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