FR2139507A5 - - Google Patents

Info

Publication number
FR2139507A5
FR2139507A5 FR7217135A FR7217135A FR2139507A5 FR 2139507 A5 FR2139507 A5 FR 2139507A5 FR 7217135 A FR7217135 A FR 7217135A FR 7217135 A FR7217135 A FR 7217135A FR 2139507 A5 FR2139507 A5 FR 2139507A5
Authority
FR
France
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
FR7217135A
Other languages
French (fr)
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.)
AB Dick Co
Original Assignee
Multigraphics Inc
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 Multigraphics Inc filed Critical Multigraphics Inc
Application granted granted Critical
Publication of FR2139507A5 publication Critical patent/FR2139507A5/fr
Expired 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
    • B65H3/02—Separating articles from piles using friction forces between articles and separator
    • B65H3/06—Rollers or like rotary separators
    • B65H3/0615—Rollers or like rotary separators reciprocating and rotatable in one direction only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
FR7217135A 1971-05-13 1972-05-12 Expired FR2139507A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14302571A 1971-05-13 1971-05-13

Publications (1)

Publication Number Publication Date
FR2139507A5 true FR2139507A5 (enExample) 1973-01-05

Family

ID=22502266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7217135A Expired FR2139507A5 (enExample) 1971-05-13 1972-05-12

Country Status (5)

Country Link
US (1) US3744789A (enExample)
CA (1) CA938310A (enExample)
DE (1) DE2222989A1 (enExample)
FR (1) FR2139507A5 (enExample)
GB (1) GB1394738A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910567A (en) * 1973-11-05 1975-10-07 Addressograph Multigraph Sheet material feeder
US3929328A (en) * 1974-04-05 1975-12-30 Ibm Document transport device
US3968959A (en) * 1974-12-31 1976-07-13 International Business Machines Corporation Document transport and separating device
US4290593A (en) * 1977-09-26 1981-09-22 Pitney Bowes Inc. Method for sheet feeding
US4444385A (en) * 1982-01-18 1984-04-24 Qume Corporation Sheet feeder
US4652161A (en) * 1983-04-28 1987-03-24 Wang Laboratories, Inc. Sheet feeding apparatus
JP2687233B2 (ja) * 1989-02-10 1997-12-08 キヤノン株式会社 シート送り装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588946A (en) * 1947-02-19 1952-03-11 Frederick C Came Reciprocatory sheet feed device for collators
US2707569A (en) * 1950-04-24 1955-05-03 Le Roy J Benson Check sorting machine
US2998248A (en) * 1956-07-09 1961-08-29 Zeuthen & Aagaard As Mechanism for conveying sheets of paper one by one from a supply, particularly for use in duplicating machines
US3291480A (en) * 1964-06-03 1966-12-13 Haddad Manuel Fabric sheet feeding device
US3350090A (en) * 1965-09-14 1967-10-31 Jeddeloh Bros Sweed Mills Inc Sheet advancer
US3442505A (en) * 1966-12-22 1969-05-06 Ivanhoe Research Corp Automatic apparatus for separating the top workpiece from a stack of fabric workpieces and for delivering the separated workpieces

Also Published As

Publication number Publication date
CA938310A (en) 1973-12-11
DE2222989A1 (de) 1972-11-16
US3744789A (en) 1973-07-10
GB1394738A (en) 1975-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse