EP0367202A3 - Sheet feeding apparatus - Google Patents

Sheet feeding apparatus Download PDF

Info

Publication number: EP0367202A3
Authority: EP; European Patent Office
Prior art keywords: sheet feeding; feeding apparatus; sheet; feeding
Prior art date: 1988-10-31
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.): Granted

Application number

EP19890120134

Other versions

EP0367202B1 (en

EP0367202A2 (en

Inventor

Jun Saito

Toshiyuki Asakawa

Akira Higeta

Toru Kameyama

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.)

Canon Inc

Canon Finetech Nisca Inc

Original Assignee

Canon Inc

Dai Ichi Seiki Kogyo 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.)

1988-10-31

Filing date

1989-10-30

Publication date

1990-10-24

1988-10-31 Priority claimed from JP63275391A external-priority patent/JPH02123029A/en

1988-10-31 Priority claimed from JP63275392A external-priority patent/JP2693977B2/en

1989-07-11 Priority claimed from JP1178250A external-priority patent/JPH0342449A/en

1989-07-13 Priority claimed from JP1181563A external-priority patent/JP2615211B2/en

1989-09-13 Priority claimed from JP1238976A external-priority patent/JPH03102038A/en

1989-10-30 Application filed by Canon Inc, Dai Ichi Seiki Kogyo Co Ltd filed Critical Canon Inc

1990-05-09 Publication of EP0367202A2 publication Critical patent/EP0367202A2/en

1990-10-24 Publication of EP0367202A3 publication Critical patent/EP0367202A3/en

1994-09-21 Application granted granted Critical

1994-09-21 Publication of EP0367202B1 publication Critical patent/EP0367202B1/en

2009-10-30 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
- B65H1/06—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile for separation from bottom of 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
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
- B65H1/24—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device with means for relieving or controlling pressure of the pile

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sheets, Magazines, And Separation Thereof (AREA)

EP19890120134 1988-10-31 1989-10-30 Sheet feeding apparatus Expired - Lifetime EP0367202B1 (en)

Applications Claiming Priority (10)

Application Number	Priority Date	Filing Date	Title
JP63275391A JPH02123029A (en)	1988-10-31	1988-10-31	Sheet feeder
JP63275392A JP2693977B2 (en)	1988-10-31	1988-10-31	Sheet feeding device
JP275392/88		1988-10-31
JP275391/88		1988-10-31
JP178250/89		1989-07-11
JP1178250A JPH0342449A (en)	1989-07-11	1989-07-11	Sheet material feeder
JP1181563A JP2615211B2 (en)	1989-07-13	1989-07-13	Pressing device in sheet feeding device
JP181563/89		1989-07-13
JP238976/89		1989-09-13
JP1238976A JPH03102038A (en)	1989-09-13	1989-09-13	Paper feeder in image forming device

Publications (3)

Publication Number	Publication Date
EP0367202A2 EP0367202A2 (en)	1990-05-09
EP0367202A3 true EP0367202A3 (en)	1990-10-24
EP0367202B1 EP0367202B1 (en)	1994-09-21

Family

ID=27528713

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19890120134 Expired - Lifetime EP0367202B1 (en)	1988-10-31	1989-10-30	Sheet feeding apparatus

Country Status (2)

Country	Link
EP (1)	EP0367202B1 (en)
DE (1)	DE68918393T2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB827057A (en) *	1955-10-14	1960-02-03	Eastman Kodak Co	Improvements in or relating to apparatus employing receptacles for flexible discreteelements of a sheet-like nature
EP0023603A1 (en) *	1979-08-03	1981-02-11	International Business Machines Corporation	Improved document feeder
US4458890A (en) *	1981-03-20	1984-07-10	Olympus Optical Company Limited	Apparatus for automatically feeding sheets
WO1986007339A1 (en) *	1985-06-06	1986-12-18	W. Rast Pty. Ltd.	Coin operated paper vending machine

1989
- 1989-10-30 EP EP19890120134 patent/EP0367202B1/en not_active Expired - Lifetime
- 1989-10-30 DE DE1989618393 patent/DE68918393T2/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB827057A (en) *	1955-10-14	1960-02-03	Eastman Kodak Co	Improvements in or relating to apparatus employing receptacles for flexible discreteelements of a sheet-like nature
EP0023603A1 (en) *	1979-08-03	1981-02-11	International Business Machines Corporation	Improved document feeder
US4458890A (en) *	1981-03-20	1984-07-10	Olympus Optical Company Limited	Apparatus for automatically feeding sheets
WO1986007339A1 (en) *	1985-06-06	1986-12-18	W. Rast Pty. Ltd.	Coin operated paper vending machine

Also Published As

Publication number	Publication date
EP0367202B1 (en)	1994-09-21
DE68918393T2 (en)	1995-02-02
EP0367202A2 (en)	1990-05-09
DE68918393D1 (en)	1994-10-27

Legal Events

Date	Code	Title	Description
1990-03-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1990-05-09	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT
1990-09-04	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1990-10-24	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT
1991-02-27	17P	Request for examination filed	Effective date: 19901221
1992-11-11	17Q	First examination report despatched	Effective date: 19920928
1994-08-05	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1994-09-21	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT
1994-09-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19940921
1994-10-27	REF	Corresponds to:	Ref document number: 68918393 Country of ref document: DE Date of ref document: 19941027
1994-12-16	ET	Fr: translation filed
1994-12-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19941221
1995-07-22	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1995-07-22	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1995-08-16	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19941221
1995-09-13	26N	No opposition filed
2003-11-21	REG	Reference to a national code	Ref country code: FR Ref legal event code: CD
2009-01-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20081027 Year of fee payment: 20
2009-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20081014 Year of fee payment: 20

Publication	Publication Date	Title
EP0370484A3 (en)	1990-10-10	Sheet feeding apparatus
EP0424968A3 (en)	1991-10-02	Sheet feeding apparatus
EP0464785A3 (en)	1992-03-04	Sheet feeding apparatus
EP0310060A3 (en)	1989-07-19	Sheet feed device
EP0466171A3 (en)	1992-05-27	Sheet feeding apparatus
EP0471315A3 (en)	1992-03-11	Sheet feeding apparatus
GB2197279B (en)	1990-01-17	Sheet feeding apparatus
GB8823215D0 (en)	1988-11-09	Sheet feeding method & apparatus
EP0452961A3 (en)	1992-12-09	Sheet feeding apparatus
EP0342604A3 (en)	1990-12-19	Apparatus for feeding sheets
EP0441229A3 (en)	1992-01-08	Sheet feeding apparatus
EP0367200A3 (en)	1990-11-07	Sheet feeding apparatus
EP0464851A3 (en)	1992-03-04	Sheet feeding apparatus
GB8721744D0 (en)	1987-10-21	Sheet feeding apparatus
GB8808841D0 (en)	1988-05-18	Sheet feeding apparatus
EP0446889A3 (en)	1992-11-19	Sheet feeding apparatus
GB2223744B (en)	1992-07-22	Sheet feeding device
EP0296820A3 (en)	1990-07-25	Sheet feed apparatus
GB8810244D0 (en)	1988-06-02	Sheet feeding apparatus & method
GB9100495D0 (en)	1991-02-20	Sheet feeding apparatus
GB2193488B (en)	1989-12-20	Sheet feeding apparatus
EP0456233A3 (en)	1993-02-24	Sheet feeding apparatus
GB2245545B (en)	1994-05-11	Sheet feeding apparatus
EP0448090A3 (en)	1993-02-03	Sheet feeding apparatus
GB2225776B (en)	1992-11-18	Sheet feeding device