US3408065A - Sheet handling apparatus for use in a reproduction machine - Google Patents

Sheet handling apparatus for use in a reproduction machine Download PDF

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Publication number
US3408065A
US3408065A US594202A US59420266A US3408065A US 3408065 A US3408065 A US 3408065A US 594202 A US594202 A US 594202A US 59420266 A US59420266 A US 59420266A US 3408065 A US3408065 A US 3408065A
Authority
US
United States
Prior art keywords
sheets
sheet
drum
machine
belts
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 - Lifetime
Application number
US594202A
Other languages
English (en)
Inventor
Robert C Goodman
Emilio G Mastroianni
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.)
R Q O HOLDING CO Inc
Original Assignee
GAF Corp
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 GAF Corp filed Critical GAF Corp
Priority to US594202A priority Critical patent/US3408065A/en
Priority to GB51134/67A priority patent/GB1152130A/en
Priority to DE19671597684 priority patent/DE1597684A1/de
Priority to DEG38319U priority patent/DE1978485U/de
Priority to FR1561129D priority patent/FR1561129A/fr
Priority to CH1580667A priority patent/CH470686A/de
Priority to NL6715350A priority patent/NL6715350A/xx
Priority to SE15635/67A priority patent/SE310121B/xx
Application granted granted Critical
Publication of US3408065A publication Critical patent/US3408065A/en
Priority to NL7200500A priority patent/NL7200500A/xx
Assigned to R Q O HOLDING COMPANY INC reassignment R Q O HOLDING COMPANY INC ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: GAF CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G03B27/24—Separating the original from the print
    • 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
    • B41L1/00—Devices for performing operations in connection with manifolding by means of pressure-sensitive layers or intermediaries, e.g. carbons; Accessories for manifolding purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/58—Article switches or diverters
    • B65H29/64—Article switches or diverters directing the components of composite articles into separate paths

Definitions

  • the present invention relates to sheet handling apparatus for use in reproduction machine of the type adapted to reproduce indicia carried by an original sheet on a copy sheet, while the sheets are passed through the machine in a superimposed relationship.
  • the handling apparatus includes improved vacuum operated means to effect separation of the superimposed sheets after such sheets have been passed through an exposure station of the machine and means adapted to insure proper transfer of the superimposed sheets from the exposure station to the sheet separating means.
  • FIG. 2 is a sectional view taken generally line 22 in FIG. 1;
  • FIG. 1 a reproduction machine generally designated as reference numeral 1 in which the present invention is adapted for use.
  • plates 18 of inexpensive plastic manufacture By constructing plates 18 of inexpensive plastic manufacture in the manner described, several desirable results are obtained. First, a desired amount of pressure may be employed to maintain the sharp edges 25 of plates 18 in engagement with drum 9 without undesired abrasion of the surface thereof. Also, when the sharp edge of any one plate becomes dull or broken, the plate may be quickly and easily removed and a new plate snapped onto shaft 16 without disturbing the remaining plates of the assembly. Further, due to their low initial unit cost it has been found practical to merely discard worn plates rather than attempt to regrind the plates to reproduce the sharp edge portion thereof.
  • belts 13 and 53 Received within the passageway for movement in sliding surface engagement with apertured walls 39 and 40 are respective endless belts 13 and 53. As indicated in FIGS. 3 through 6, belts 13 and 53 are equally spaced across the apertured walls and overlie one another dur-- ing upward movement through the passageway. Belts 53 are shown as being of perforated or open weave construction so as to freely permit the passage of air therethrough, and as being driven in the direction indicated by arrow 54, as by a drive roller 55.
  • first and second chambers said chambers being spaced apart and having facing apertured walls adapted to define a passageway between said chambers having an inlet and outlet;
  • each of said plates having a sharp edge portion aligned with said drum axis and defined by meeting side and end edge portions of said plate, said end edge portion forming a convex guide surface for said superimposed sheets;

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
US594202A 1966-11-14 1966-11-14 Sheet handling apparatus for use in a reproduction machine Expired - Lifetime US3408065A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
US594202A US3408065A (en) 1966-11-14 1966-11-14 Sheet handling apparatus for use in a reproduction machine
GB51134/67A GB1152130A (en) 1966-11-14 1967-11-09 Sheet Handling Apparatus
DEG38319U DE1978485U (de) 1966-11-14 1967-11-13 Kopier- oder pausmaschine.
FR1561129D FR1561129A (de) 1966-11-14 1967-11-13
DE19671597684 DE1597684A1 (de) 1966-11-14 1967-11-13 Kopier- oder Pausmaschine
CH1580667A CH470686A (de) 1966-11-14 1967-11-13 Reproduktionsgerät
NL6715350A NL6715350A (de) 1966-11-14 1967-11-13
SE15635/67A SE310121B (de) 1966-11-14 1967-11-14
NL7200500A NL7200500A (de) 1966-11-14 1972-01-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US594202A US3408065A (en) 1966-11-14 1966-11-14 Sheet handling apparatus for use in a reproduction machine

Publications (1)

Publication Number Publication Date
US3408065A true US3408065A (en) 1968-10-29

Family

ID=24377945

Family Applications (1)

Application Number Title Priority Date Filing Date
US594202A Expired - Lifetime US3408065A (en) 1966-11-14 1966-11-14 Sheet handling apparatus for use in a reproduction machine

Country Status (7)

Country Link
US (1) US3408065A (de)
CH (1) CH470686A (de)
DE (2) DE1978485U (de)
FR (1) FR1561129A (de)
GB (1) GB1152130A (de)
NL (2) NL6715350A (de)
SE (1) SE310121B (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507490A (en) * 1968-02-08 1970-04-21 Gaf Corp Copy paper pick-off and guide assembly
US3659840A (en) * 1970-06-15 1972-05-02 Connecticut Bank And Trust Co Vacuum gate
US3774906A (en) * 1971-07-28 1973-11-27 Emf Corp Sorting and collating apparatus
JPS5048640U (de) * 1973-08-29 1975-05-14
US3947020A (en) * 1972-07-21 1976-03-30 Ricoh Co., Ltd. Device for automatically separating a photosensitive sheet from an original for copying apparatus
CN106006154A (zh) * 2016-06-30 2016-10-12 苏州市盛百威包装设备有限公司 一种塑料膜切割输送消毒干燥装置
CN106081711A (zh) * 2016-06-30 2016-11-09 苏州市盛百威包装设备有限公司 一种铝箔纸切割输送消毒干燥装置
CN106113133A (zh) * 2016-06-30 2016-11-16 苏州市盛百威包装设备有限公司 一种铝箔纸切割输送装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8309038D0 (en) * 1983-03-31 1983-05-11 Chambon Ltd Guide apparatus for carton blank delivery system
DE3425262A1 (de) * 1984-07-10 1986-01-16 Theimer, Siegfried, 6484 Birstein Vorrichtung zum trennen von kopierpartnern

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112086B (de) * 1960-07-30 1961-08-03 Telefunken Patent Saugwanne mit Saugschlitzen
FR1293893A (fr) * 1961-06-30 1962-05-18 Telefunken Gmbh Installation pour contrôler la séparation d'objets plats
US3162436A (en) * 1962-07-03 1964-12-22 Ozalid Co Ltd Photocopying apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112086B (de) * 1960-07-30 1961-08-03 Telefunken Patent Saugwanne mit Saugschlitzen
FR1293893A (fr) * 1961-06-30 1962-05-18 Telefunken Gmbh Installation pour contrôler la séparation d'objets plats
US3162436A (en) * 1962-07-03 1964-12-22 Ozalid Co Ltd Photocopying apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507490A (en) * 1968-02-08 1970-04-21 Gaf Corp Copy paper pick-off and guide assembly
US3659840A (en) * 1970-06-15 1972-05-02 Connecticut Bank And Trust Co Vacuum gate
US3774906A (en) * 1971-07-28 1973-11-27 Emf Corp Sorting and collating apparatus
US3947020A (en) * 1972-07-21 1976-03-30 Ricoh Co., Ltd. Device for automatically separating a photosensitive sheet from an original for copying apparatus
JPS5048640U (de) * 1973-08-29 1975-05-14
CN106006154A (zh) * 2016-06-30 2016-10-12 苏州市盛百威包装设备有限公司 一种塑料膜切割输送消毒干燥装置
CN106081711A (zh) * 2016-06-30 2016-11-09 苏州市盛百威包装设备有限公司 一种铝箔纸切割输送消毒干燥装置
CN106113133A (zh) * 2016-06-30 2016-11-16 苏州市盛百威包装设备有限公司 一种铝箔纸切割输送装置

Also Published As

Publication number Publication date
CH470686A (de) 1969-03-31
SE310121B (de) 1969-04-14
DE1978485U (de) 1968-02-08
FR1561129A (de) 1969-03-28
NL6715350A (de) 1968-05-15
DE1597684A1 (de) 1970-08-13
NL7200500A (de) 1972-04-25
GB1152130A (en) 1969-05-14

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Legal Events

Date Code Title Description
AS Assignment

Owner name: R Q O HOLDING COMPANY INC 111 WEST 2ND ST JAMESTOW

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:GAF CORPORATION;REEL/FRAME:004006/0585

Effective date: 19820526

Owner name: R Q O HOLDING COMPANY INC, NEW YORK

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GAF CORPORATION;REEL/FRAME:004006/0585

Effective date: 19820526