EP0110649A3 - Paper handling apparatus for a copier - Google Patents

Paper handling apparatus for a copier Download PDF

Info

Publication number: EP0110649A3
Authority: EP; European Patent Office
Prior art keywords: copier; handling apparatus; paper handling; paper; handling
Prior art date: 1982-11-24
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

EP83307101A

Other versions

EP0110649B1 (en

EP0110649A2 (en

Inventor

Arthur C. Vanhorne

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.)

Tektronix Inc

Original Assignee

Tektronix 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.)

1982-11-24

Filing date

1983-11-21

Publication date

1986-05-14

1983-11-21 Application filed by Tektronix Inc filed Critical Tektronix Inc

1984-06-13 Publication of EP0110649A2 publication Critical patent/EP0110649A2/en

1986-05-14 Publication of EP0110649A3 publication Critical patent/EP0110649A3/en

1988-05-11 Application granted granted Critical

1988-05-11 Publication of EP0110649B1 publication Critical patent/EP0110649B1/en

Status Expired legal-status Critical Current

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
- B65H3/48—Air blast acting on edges of, or under, articles
- 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
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/0808—Suction grippers
- B65H3/0816—Suction grippers separating from the top of pile

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sheets, Magazines, And Separation Thereof (AREA)
Handling Of Cut Paper (AREA)
Paper Feeding For Electrophotography (AREA)

EP19830307101 1982-11-24 1983-11-21 Paper handling apparatus for a copier Expired EP0110649B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US44412382A	1982-11-24	1982-11-24
US444123		1982-11-24

Publications (3)

Publication Number	Publication Date
EP0110649A2 EP0110649A2 (en)	1984-06-13
EP0110649A3 true EP0110649A3 (en)	1986-05-14
EP0110649B1 EP0110649B1 (en)	1988-05-11

Family

ID=23763599

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19830307101 Expired EP0110649B1 (en)	1982-11-24	1983-11-21	Paper handling apparatus for a copier

Country Status (4)

Country	Link
EP (1)	EP0110649B1 (en)
JP (1)	JPS59114240A (en)
CA (1)	CA1202990A (en)
DE (1)	DE3376556D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4725857A (en) *	1987-03-02	1988-02-16	Eastman Kodak Company	Compact printer/feeder having selectable print media modes
US4763138A (en) *	1987-03-02	1988-08-09	Eastman Kodak Company	Compact printer having an integral cut-sheet feeder
US5328165A (en) *	1989-03-17	1994-07-12	Guy Martin	Device for the take-up of plane sheets with peel-off by turbulent air flow
DE102018111717B4 (en) *	2018-05-16	2023-08-17	J. Schmalz Gmbh	Process for handling air-permeable, pliable workpieces and handling device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2086577A (en) *	1931-03-31	1937-07-13	Arthur Wormser	Sheet feeding machine
US2139228A (en) *	1937-06-09	1938-12-06	Automatic Press Appliance Comp	Sheet feeding mechanism
US3806114A (en) *	1972-11-20	1974-04-23	Ato Inc	Pneumatic picker
DE2627810A1 (en) *	1976-06-22	1978-01-05	Siempelkamp Gmbh & Co	DEVICE FOR MANIPULATING ADDITIONAL ARMS IN THE COURSE OF THE MANUFACTURING OF ADDED CHIPBOARD, FIBERBOARD, ETC.
FR2367235A1 (en) *	1976-10-05	1978-05-05	Htb Ltd	CONTROL DEVICE FOR THE SUPPLY OF AT LEAST TWO OPERATING FLUIDS AND SHEET FEEDING MACHINE PROVIDED WITH THIS CONTROL DEVICE
US4106765A (en) *	1974-06-13	1978-08-15	U.S. Philips Corporation	Sheet feeding apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5555661A (en) *	1978-09-22	1980-04-23	Canon Inc	Recorder
JPS56107672A (en) *	1980-01-30	1981-08-26	Ricoh Co Ltd	Sheet retaining device
JPS58139932A (en) *	1982-02-10	1983-08-19	Sharp Corp	Vacuum separation type document sheet suction device

1983
- 1983-11-21 EP EP19830307101 patent/EP0110649B1/en not_active Expired
- 1983-11-21 CA CA000441569A patent/CA1202990A/en not_active Expired
- 1983-11-21 DE DE8383307101T patent/DE3376556D1/en not_active Expired
- 1983-11-22 JP JP22045683A patent/JPS59114240A/en active Granted

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2086577A (en) *	1931-03-31	1937-07-13	Arthur Wormser	Sheet feeding machine
US2139228A (en) *	1937-06-09	1938-12-06	Automatic Press Appliance Comp	Sheet feeding mechanism
US3806114A (en) *	1972-11-20	1974-04-23	Ato Inc	Pneumatic picker
US4106765A (en) *	1974-06-13	1978-08-15	U.S. Philips Corporation	Sheet feeding apparatus
DE2627810A1 (en) *	1976-06-22	1978-01-05	Siempelkamp Gmbh & Co	DEVICE FOR MANIPULATING ADDITIONAL ARMS IN THE COURSE OF THE MANUFACTURING OF ADDED CHIPBOARD, FIBERBOARD, ETC.
FR2367235A1 (en) *	1976-10-05	1978-05-05	Htb Ltd	CONTROL DEVICE FOR THE SUPPLY OF AT LEAST TWO OPERATING FLUIDS AND SHEET FEEDING MACHINE PROVIDED WITH THIS CONTROL DEVICE

Also Published As

Publication number	Publication date
JPS59114240A (en)	1984-07-02
DE3376556D1 (en)	1988-06-16
JPH0229029B2 (en)	1990-06-27
EP0110649B1 (en)	1988-05-11
CA1202990A (en)	1986-04-08
EP0110649A2 (en)	1984-06-13

Publication	Publication Date	Title
GB8310085D0 (en)	1983-05-18	Apparatus for counting paper sheets
DE3474131D1 (en)	1988-10-27	Stacking apparatus for paper sheets
GB2124593B (en)	1985-11-20	Paper feeding system in a copying apparatus
DE3377752D1 (en)	1988-09-22	Apparatus for discriminating a paper-like material
DE3377303D1 (en)	1988-08-11	Paper feeder for electrostatic copying apparatus
GB2185726B (en)	1990-10-03	A paper transferring apparatus for a copying machine
JPS5793152A (en)	1982-06-10	Gripper for paper
DE3270098D1 (en)	1986-04-30	Copy paper feeding device for a copying apparatus
GB8307991D0 (en)	1983-04-27	Friction-feed paper handling apparatus
DE3268650D1 (en)	1986-03-06	Apparatus for feeding cartons from a stack
DE3365269D1 (en)	1986-09-18	A device for feeding sheets
GB2134476B (en)	1986-12-03	Apparatus for transporting paper stacks
GB8334522D0 (en)	1984-02-01	Apparatus for counting paper sheets
GB8328639D0 (en)	1983-11-30	Copying paper
JPS5788471A (en)	1982-06-02	Original handling apparatus for copying machine
DE2962982D1 (en)	1982-07-22	Document handling apparatus for a copier
GB2117359B (en)	1986-12-03	Apparatus for stacking printed sheets
DE3379062D1 (en)	1989-03-02	Apparatus for forming a web
GB8327023D0 (en)	1983-11-09	Paper sheet processing apparatus
GB8324051D0 (en)	1983-10-12	Apparatus for transferring newspapers
GB2090818B (en)	1985-01-09	Original conveying device for a copying machine
GB2130560B (en)	1986-10-22	Copying machine handling sheets of differing sizes
PH19497A (en)	1986-05-14	Cassette type apparatus for feeding papers
GB2124416B (en)	1985-11-06	Apparatus for counting paper sheets
DE3161619D1 (en)	1984-01-19	Paper transport arrangement for a recording apparatus

Legal Events

Date	Code	Title	Description
1984-04-16	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
1984-06-13	AK	Designated contracting states	Designated state(s): DE FR GB NL
1984-08-15	17P	Request for examination filed	Effective date: 19840601
1986-03-19	RHK1	Main classification (correction)	Ipc: B65H 3/08
1986-03-26	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1986-05-14	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB NL
1986-12-30	17Q	First examination report despatched	Effective date: 19861105
1988-03-26	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1988-05-11	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB NL
1988-06-16	REF	Corresponds to:	Ref document number: 3376556 Country of ref document: DE Date of ref document: 19880616
1988-07-15	ET	Fr: translation filed
1989-03-15	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1989-03-15	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1989-05-03	26N	No opposition filed
1992-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: NL Payment date: 19921130 Year of fee payment: 10
1994-06-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: NL Effective date: 19940601
1994-07-18	NLV4	Nl: lapsed or anulled due to non-payment of the annual fee
1994-10-07	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 19941007 Year of fee payment: 12
1994-10-14	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 19941014 Year of fee payment: 12
1994-10-24	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 19941024 Year of fee payment: 12
1995-11-21	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Effective date: 19951121
1996-07-17	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 19951121
1996-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Effective date: 19960731
1996-08-01	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Effective date: 19960801
1996-09-27	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST