EP0529294A3 - Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets - Google Patents

Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets Download PDF

Info

Publication number
EP0529294A3
EP0529294A3 EP19920112374 EP92112374A EP0529294A3 EP 0529294 A3 EP0529294 A3 EP 0529294A3 EP 19920112374 EP19920112374 EP 19920112374 EP 92112374 A EP92112374 A EP 92112374A EP 0529294 A3 EP0529294 A3 EP 0529294A3
Authority
EP
European Patent Office
Prior art keywords
sheets
sheet
feeding
guiding equipment
conveying
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.)
Ceased
Application number
EP19920112374
Other languages
English (en)
Other versions
EP0529294A2 (en
Inventor
Kiyotaka Arai
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial Co 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
Priority claimed from JP3184549A external-priority patent/JPH0524708A/ja
Priority claimed from JP3184551A external-priority patent/JP2589010B2/ja
Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Priority to EP95119386A priority Critical patent/EP0709324A2/en
Priority to EP95119387A priority patent/EP0709325A3/en
Publication of EP0529294A2 publication Critical patent/EP0529294A2/en
Publication of EP0529294A3 publication Critical patent/EP0529294A3/en
Ceased 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
    • B65H3/52—Friction retainers acting on under or rear side of article being separated
    • B65H3/5207—Non-driven retainers, e.g. movable retainers being moved by the motion of the article
    • B65H3/5215—Non-driven retainers, e.g. movable retainers being moved by the motion of the article the retainers positioned under articles separated from the top 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
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/20—Avoiding or preventing undesirable effects
    • B65H2601/25—Damages to handled material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
EP19920112374 1991-07-24 1992-07-20 Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets Ceased EP0529294A3 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP95119386A EP0709324A2 (en) 1991-07-24 1992-07-20 Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets
EP95119387A EP0709325A3 (en) 1991-07-24 1992-07-20 Sheet feed device and sheet guide device for conveying sheets

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP184551/91 1991-07-24
JP3184549A JPH0524708A (ja) 1991-07-24 1991-07-24 用紙ガイド装置
JP3184551A JP2589010B2 (ja) 1991-07-24 1991-07-24 給紙機構
JP184549/91 1991-07-24

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP95119387.9 Division-Into 1992-07-20
EP95119386.1 Division-Into 1992-07-20

Publications (2)

Publication Number Publication Date
EP0529294A2 EP0529294A2 (en) 1993-03-03
EP0529294A3 true EP0529294A3 (en) 1993-06-23

Family

ID=26502559

Family Applications (3)

Application Number Title Priority Date Filing Date
EP19920112374 Ceased EP0529294A3 (en) 1991-07-24 1992-07-20 Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets
EP95119386A Withdrawn EP0709324A2 (en) 1991-07-24 1992-07-20 Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets
EP95119387A Withdrawn EP0709325A3 (en) 1991-07-24 1992-07-20 Sheet feed device and sheet guide device for conveying sheets

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP95119386A Withdrawn EP0709324A2 (en) 1991-07-24 1992-07-20 Sheet feeding mechanism for feeding sheets and sheet guiding equipment for conveying sheets
EP95119387A Withdrawn EP0709325A3 (en) 1991-07-24 1992-07-20 Sheet feed device and sheet guide device for conveying sheets

Country Status (1)

Country Link
EP (3) EP0529294A3 (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221261A1 (de) * 1981-06-09 1983-01-05 Konishiroku Photo Industry Co., Ltd., Tokyo Papiertransportmechanismus
EP0281073A2 (en) * 1987-03-02 1988-09-07 Mita Industrial Co. Ltd. Friction pad fixture

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56154758A (en) * 1980-04-30 1981-11-30 Konishiroku Photo Ind Co Ltd Copying machine having sorter
JPS61197338A (ja) * 1985-02-27 1986-09-01 Hitachi Ltd 給紙装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221261A1 (de) * 1981-06-09 1983-01-05 Konishiroku Photo Industry Co., Ltd., Tokyo Papiertransportmechanismus
EP0281073A2 (en) * 1987-03-02 1988-09-07 Mita Industrial Co. Ltd. Friction pad fixture

Non-Patent Citations (13)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 115 (P-072)24 July 1981 & JP-A-56 057 077 (CANON INC) 19 May 1981 *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 038 (P-105)9 March 1982 & JP-A-56 154 758 (KONISHIROKU PHOTO IND CO LTD) 30 November 1981 *
PATENT ABSTRACTS OF JAPAN vol. 006, no. 210 (M-166)22 October 1982 & JP-A-57 117 437 (TOKYO SHIBAURA DENKI) 21 July 1982 *
PATENT ABSTRACTS OF JAPAN vol. 007, no. 116 (M-216)20 May 1983 & JP-A-58 036 841 (KONISHIROKU SHASHIN KOGYO) 3 March 1983 *
PATENT ABSTRACTS OF JAPAN vol. 009, no. 174 (P-374)19 July 1985 & JP-A-60 049 350 (FUJI XEROX KK) 18 March 1985 *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 267 (M-516)11 September 1986 & JP-A-61 090 943 (OLYMPUS OPTICAL CO LTD) 9 May 1986 *
PATENT ABSTRACTS OF JAPAN vol. 011, no. 025 (M-556)23 January 1987 & JP-A-61 197 338 (HITACHI LTD) 1 September 1986 *
PATENT ABSTRACTS OF JAPAN vol. 012, no. 432 (M-763)15 November 1988 & JP-A-63 165 228 (TOSHIBA CORP) 8 July 1988 *
PATENT ABSTRACTS OF JAPAN vol. 11, no. 131 (M-584)(2578) 24 April 1987 & JP-A-61 273 444 (HITACHI KOKI CO LTD) 3 December 1986 *
PATENT ABSTRACTS OF JAPAN vol. 12, no. 10 (M-658)(2857) 13 January 1988 & JP-A-62 17 847 (KONISHIROKU PHOTO IND CO LTD) 28 July 1987 *
PATENT ABSTRACTS OF JAPAN vol. 8, no. 40 (M-278)(1477) 21 February 1984 & JP-A-58 197 142 (FUJI XEROX) 16 November 1983 *
PATENT ABSTRACTS OF JAPAN vol. 9, no. 245 (M-418)(1968) 2 October 1985 & JP-A-60 97 142 (FUJI XEROX) 30 May 1985 *
PATENT ABSTRACTS OF JAPAN vol. 9, no. 279 (M-427)(2002) 7 November 1985 & JP-A-60 122 643 (CANON K.K.) 1 July 1985 *

Also Published As

Publication number Publication date
EP0709325A3 (en) 1996-06-26
EP0709325A2 (en) 1996-05-01
EP0529294A2 (en) 1993-03-03
EP0709324A3 (enrdf_load_stackoverflow) 1996-06-05
EP0709324A2 (en) 1996-05-01

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