JPS5797183A - Preventing mechanism for floating of document - Google Patents

Preventing mechanism for floating of document

Info

Publication number
JPS5797183A
JPS5797183A JP17171980A JP17171980A JPS5797183A JP S5797183 A JPS5797183 A JP S5797183A JP 17171980 A JP17171980 A JP 17171980A JP 17171980 A JP17171980 A JP 17171980A JP S5797183 A JPS5797183 A JP S5797183A
Authority
JP
Japan
Prior art keywords
document
feed
floating
roller
out roller
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.)
Pending
Application number
JP17171980A
Other languages
Japanese (ja)
Inventor
Osamu Watanabe
Hirotoshi Ikuta
Seigo Umeda
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP17171980A priority Critical patent/JPS5797183A/en
Publication of JPS5797183A publication Critical patent/JPS5797183A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/54—Pressing or holding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Conveying Record Carriers (AREA)

Abstract

PURPOSE:To set a document on a hopper smoothly by providing a projection part, which moves in engagement with the vertical movement of a document feed-out roller on a reference guide surface, where the document is pressed by the moment of rotation by the document feed-out roller. CONSTITUTION:A floating-preventive roller 6 is provided projecting from a reference guide surface 3 along a document surface. Therefore, the rear end part of the document G is prevented from floating onto the reference guide surface 3 through moment M of rotation around the document G by the carriage force of a feed-out roller 4. The roller 6 is vertically movable in a slit 3' in engagement with the movement of the feed-out roller 4. Terefore, the document is set on a document hopper 2 easily.
JP17171980A 1980-12-05 1980-12-05 Preventing mechanism for floating of document Pending JPS5797183A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17171980A JPS5797183A (en) 1980-12-05 1980-12-05 Preventing mechanism for floating of document

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17171980A JPS5797183A (en) 1980-12-05 1980-12-05 Preventing mechanism for floating of document

Publications (1)

Publication Number Publication Date
JPS5797183A true JPS5797183A (en) 1982-06-16

Family

ID=15928395

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17171980A Pending JPS5797183A (en) 1980-12-05 1980-12-05 Preventing mechanism for floating of document

Country Status (1)

Country Link
JP (1) JPS5797183A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106904462A (en) * 2017-04-20 2017-06-30 湖南师范大学 Article separator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106904462A (en) * 2017-04-20 2017-06-30 湖南师范大学 Article separator
CN106904462B (en) * 2017-04-20 2018-03-30 湖南师范大学 Article separator

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