GB1430810A - Sheet feeding apparatus - Google Patents

Sheet feeding apparatus

Info

Publication number
GB1430810A
GB1430810A GB5995673A GB5995673A GB1430810A GB 1430810 A GB1430810 A GB 1430810A GB 5995673 A GB5995673 A GB 5995673A GB 5995673 A GB5995673 A GB 5995673A GB 1430810 A GB1430810 A GB 1430810A
Authority
GB
United Kingdom
Prior art keywords
pile
assembly
supports
sheets
support
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
GB5995673A
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.)
Xerox Ltd
Original Assignee
Rank Xerox Ltd
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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Priority to GB5995673A priority Critical patent/GB1430810A/en
Publication of GB1430810A publication Critical patent/GB1430810A/en
Expired legal-status Critical Current

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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • 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
    • B65H3/44—Simultaneously, alternately, or selectively separating articles from two or more piles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

1430810 Feeding sheets RANK XEROX Ltd 28 Dec 1973 59956/73 Heading B8R A plurality of pile supports 31, Fig. 2, are mounted side by side in almost vertical position, and each support has a pair of separator rollers 33, the assembly being movable in a direction perpendicular to the plane of the sheets to bring a selected pile and rollers into a feed position, wherein sheets are fed between guides 34, 35 to a sheet detector and then to a feed gripper bar 37. The guide 34 is moved out of the path of the assembly by a solenoid 38 during pile selection. To facilitate access to any pile, a plurality of frames are pivoted along one side edge, and each frame carries a pile support on one side and the separator means for the next lower pile on the other side. Each pile support 41, Fig. 4, includes a rear guide 45 and an adjustable side guide 44. Locks 55 secure the supports together, and an interlock arrangement prevents opening of the assembly at more than one place at a time. Cams 52 actuate microswitches when the height of a pile drops below a certain amount. The supports are accommodated in the cabinet of a copying- machine, and pressure sensitive switches stop the drive for selecting a pile if an operator's hand is caught.
GB5995673A 1973-12-28 1973-12-28 Sheet feeding apparatus Expired GB1430810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5995673A GB1430810A (en) 1973-12-28 1973-12-28 Sheet feeding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5995673A GB1430810A (en) 1973-12-28 1973-12-28 Sheet feeding apparatus

Publications (1)

Publication Number Publication Date
GB1430810A true GB1430810A (en) 1976-04-07

Family

ID=10484744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5995673A Expired GB1430810A (en) 1973-12-28 1973-12-28 Sheet feeding apparatus

Country Status (1)

Country Link
GB (1) GB1430810A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165069A (en) * 1977-08-01 1979-08-21 International Business Machines Corporation Copier having removable paper feed module
JPS5782342U (en) * 1980-11-05 1982-05-21
US4602884A (en) * 1983-10-03 1986-07-29 Siemens Aktiengesellschaft Printing device including pivotable auxiliary paper feeder
JPS6263238U (en) * 1985-10-07 1987-04-20

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165069A (en) * 1977-08-01 1979-08-21 International Business Machines Corporation Copier having removable paper feed module
JPS5782342U (en) * 1980-11-05 1982-05-21
US4602884A (en) * 1983-10-03 1986-07-29 Siemens Aktiengesellschaft Printing device including pivotable auxiliary paper feeder
JPS6263238U (en) * 1985-10-07 1987-04-20
JPH0522513Y2 (en) * 1985-10-07 1993-06-10

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee