EP0321720A3 - Suction separating device for the feeding device of a printing machine - Google Patents

Suction separating device for the feeding device of a printing machine Download PDF

Info

Publication number: EP0321720A3
Authority: EP; European Patent Office
Prior art keywords: printing machine; feeding device; suction separating; separating device; suction
Prior art date: 1987-12-23
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

EP88119542A

Other languages

German (de)

Other versions

EP0321720B1 (en

EP0321720A2 (en

Inventor

Arno Wirz

Detlev Krause

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.)

Heidelberger Druckmaschinen AG

Original Assignee

Heidelberger Druckmaschinen AG

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.)

1987-12-23

Filing date

1988-11-24

Publication date

1989-09-27

1988-11-24 Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG

1989-06-28 Publication of EP0321720A2 publication Critical patent/EP0321720A2/en

1989-09-27 Publication of EP0321720A3 publication Critical patent/EP0321720A3/en

1992-03-04 Application granted granted Critical

1992-03-04 Publication of EP0321720B1 publication Critical patent/EP0321720B1/en

2008-11-24 Anticipated expiration legal-status Critical

Status Expired - Lifetime 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
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/08—Feeding articles separated from piles; Feeding articles to machines by grippers, e.g. suction grippers
- B65H5/10—Reciprocating or oscillating grippers, e.g. suction or gripper tables
- 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
- 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
- B65H3/0825—Suction grippers separating from the top of pile and acting on the rear part of the articles relatively to the final separating direction

Landscapes

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

EP88119542A 1987-12-23 1988-11-24 Suction separating device for the feeding device of a printing machine Expired - Lifetime EP0321720B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3743805A DE3743805C1 (en)	1987-12-23	1987-12-23	Separating suction device for a feeder of a printing machine
DE3743805		1987-12-23

Publications (3)

Publication Number	Publication Date
EP0321720A2 EP0321720A2 (en)	1989-06-28
EP0321720A3 true EP0321720A3 (en)	1989-09-27
EP0321720B1 EP0321720B1 (en)	1992-03-04

Family

ID=6343430

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP88119542A Expired - Lifetime EP0321720B1 (en)	1987-12-23	1988-11-24	Suction separating device for the feeding device of a printing machine

Country Status (7)

Country	Link
US (1)	US4940221A (en)
EP (1)	EP0321720B1 (en)
JP (1)	JPH01197242A (en)
CN (1)	CN1013757B (en)
AU (1)	AU605950B2 (en)
CA (1)	CA1303636C (en)
DE (2)	DE3743805C1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5041879A (en) *	1989-01-30	1991-08-20	Brother Kogyo Kabushiki Kaisha	Sheet supplying device having control unit for sheet supplying operation
DE4002368C1 (en) *	1990-01-27	1991-06-20	Georg Spiess Gmbh, 8906 Gersthofen, De
US5029836A (en) *	1990-03-16	1991-07-09	Swaneck Edward H	Sheet register control for printing machines
DE4009175C2 (en) *	1990-03-22	1998-05-20	Georg Binnen	Lifting nozzle and button storage for sheet feeders
JPH0747387Y2 (en) *	1991-08-23	1995-11-01	リョービ株式会社	Printer feeding device
ES2081235B1 (en) *	1992-05-11	1997-08-01	Boix Maquinaria Sa	IMPROVEMENTS IN CARDBOARD BINDING FORMING MACHINES.
DE4410529C2 (en) *	1994-03-26	1998-07-02	Heidelberger Druckmasch Ag	Device for correcting angled sheets in the feeder of a sheet-fed printing machine
DE4416287A1 (en) *	1994-05-07	1995-11-09	Heidelberger Druckmasch Ag	Device for generating signals on a suction head
DE19522901C1 (en) *	1995-06-23	1996-10-02	Heidelberger Druckmasch Ag	Device for cyclic lifting and lowering of lift sucker on feeder of paper processing machine
DE29510214U1 (en) *	1995-06-23	1995-08-31	Heidelberger Druckmaschinen Ag, 69115 Heidelberg	Device for the cyclical lifting and lowering of a lifting suction device in the feeder of a sheet processing machine with means for adjusting the suction height
US6729837B1 (en) *	1999-09-17	2004-05-04	Fuji Photo Film Co., Ltd.	Sheet feeder and sheet feeding method
JP4175886B2 (en) *	2000-08-22	2008-11-05	日本たばこ産業株式会社	Sheet material delivery device
DE10216355A1 (en) *	2002-04-13	2003-11-06	Koenig & Bauer Ag	Device for aligning sheets and a method
JP5004714B2 (en) *	2007-08-09	2012-08-22	株式会社小森コーポレーション	Paper feeder for printing press
US8113503B2 (en) *	2007-11-05	2012-02-14	J&L Group International, Llc	Automatic warp compensation
US20130113156A1 (en) *	2011-11-08	2013-05-09	James J. Keller	Feeder mechanism with adjustable pickup heads
CN103523554B (en) *	2013-10-31	2015-12-23	昆山市佰奥自动化设备科技有限公司	Automatic collating device material loading issuance of materials mechanism and conveyor line thereof
JP7204284B2 (en) *	2018-11-22	2023-01-16	理想科学工業株式会社	Media feeder
CN111532820B (en) *	2020-06-01	2024-05-28	旭东机械(昆山)有限公司	Online automatic paper feeding device
CN112856157B (en) *	2020-12-31	2023-03-10	青岛亿联建设集团股份有限公司	High stability building construction BIM measuring device
DE102023103826B3 (en)	2023-02-16	2023-12-28	Heidelberger Druckmaschinen Aktiengesellschaft	Vacuum control method
CN118513467B (en) *	2024-07-22	2024-10-08	成都裕鸢航空智能制造股份有限公司	Hardware stamping die

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2182536A5 (en) *	1972-04-26	1973-12-07	Heidelberger Druckmasch Ag
DE1929714C2 (en) *	1969-06-11	1974-05-22	Heidelberger Druckmasch Ag	Suction head on sheet feeders for sheet processing machines

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB582078A (en) *	1945-05-03	1946-11-04	Headley Townsend Backhouse	Improvements in or relating to sheet-feeding apparatus
DE832896C (en) *	1945-05-03	1952-03-03	Headly Townsend Backhouse	Sheet feeder
DE822896C (en) *	1949-04-01	1951-11-29	Hermann Walter Gehlen Dipl Ing	Process for creating structures made of reinforced concrete
US2689730A (en) *	1950-02-17	1954-09-21	Headley Townsend Backhouse	Sheet separating and forwarding machine
US3194055A (en) *	1963-05-06	1965-07-13	Knobel Max	Work dimension and position detecting, indicating and controlling method and apparatus
US3938800A (en) *	1972-04-26	1976-02-17	Heidelberger Druckmaschinen Aktiengesellschaft	Suction head for sheet feeding apparatus
US3937457A (en) *	1974-05-14	1976-02-10	Mabeg Maschinenbau Gmbh	Sheet feeder apparatus
GB1547776A (en) *	1976-03-16	1979-06-27	Hartley & Sons Ltd G	Movoment of paper and like sheets from a stack
JPS57145742A (en) *	1981-03-04	1982-09-08	Komori Printing Mach Co Ltd	Paper feeder
US4458891A (en) *	1981-03-04	1984-07-10	Komori Printing Machinery Co., Ltd.	Paper feeder
DE3609549A1 (en) *	1986-03-21	1987-10-01	Mabeg Maschinenbau Gmbh Nachf	Separating device
JPS63634A (en) *	1986-06-19	1988-01-05	Fujitsu Ltd	Parallel logic type language executing system

1987
- 1987-12-23 DE DE3743805A patent/DE3743805C1/en not_active Expired
1988
- 1988-11-04 CA CA000582413A patent/CA1303636C/en not_active Expired - Lifetime
- 1988-11-24 EP EP88119542A patent/EP0321720B1/en not_active Expired - Lifetime
- 1988-11-24 DE DE8888119542T patent/DE3868890D1/en not_active Expired - Lifetime
- 1988-12-17 CN CN88108658A patent/CN1013757B/en not_active Expired
- 1988-12-22 AU AU27396/88A patent/AU605950B2/en not_active Ceased
- 1988-12-23 JP JP63323833A patent/JPH01197242A/en active Pending
- 1988-12-23 US US07/289,605 patent/US4940221A/en not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1929714C2 (en) *	1969-06-11	1974-05-22	Heidelberger Druckmasch Ag	Suction head on sheet feeders for sheet processing machines
FR2182536A5 (en) *	1972-04-26	1973-12-07	Heidelberger Druckmasch Ag

Also Published As

Publication number	Publication date
US4940221A (en)	1990-07-10
JPH01197242A (en)	1989-08-08
AU2739688A (en)	1989-06-29
DE3743805C1 (en)	1989-06-01
CN1013757B (en)	1991-09-04
EP0321720B1 (en)	1992-03-04
CN1033607A (en)	1989-07-05
DE3868890D1 (en)	1992-04-09
AU605950B2 (en)	1991-01-24
EP0321720A2 (en)	1989-06-28
CA1303636C (en)	1992-06-16

Publication	Publication Date	Title
EP0321720A3 (en)	1989-09-27	Suction separating device for the feeding device of a printing machine
GB2213430B (en)	1991-11-27	A printing machine
EP0505021A3 (en)	1993-01-13	Feeder for a sheet-feed printing machine
GB2201432B (en)	1991-06-05	Feeding device for a sewing machine
EP0299193A3 (en)	1989-08-16	A cleaning machine for a printer
GB2202517B (en)	1990-11-07	Paper feed device
EP0342604A3 (en)	1990-12-19	Apparatus for feeding sheets
DE3365269D1 (en)	1986-09-18	A device for feeding sheets
EP0279530A3 (en)	1989-11-29	Paper feeding apparatus for printer
GB2203723B (en)	1990-06-27	System for feeding stacks of sheet material on to a user machine
GB2204568B (en)	1990-10-17	Printing machine sheet feeder
EP0272469A3 (en)	1989-01-04	Grippers for a printing machine
EP0321390A3 (en)	1990-10-10	Feeding system on a woodworking machine
EP0593134A3 (en)	1994-12-14	Peper feeding device for a printer.
EP0281097A3 (en)	1990-04-18	Paper feeding device
EP0279635A3 (en)	1990-02-28	Paper feeding device for a printer
GB2203413B (en)	1991-08-14	Device for introducing sheets into a machine processing them
HK72295A (en)	1995-05-19	Paper feeding apparatus for printers
EP0309815A3 (en)	1989-05-03	Device for feeding sheets to a sheet-processing machine, particularly to a printing machine
GB2184463B (en)	1989-10-11	A feed device for a sewing machine
EP0279642A3 (en)	1990-04-11	Paper feeder for a printer
EP0266820A3 (en)	1989-07-12	Inserting machine for sheets
GB8803306D0 (en)	1988-03-09	Material forward end device for paper machine
EP0295887A3 (en)	1990-03-07	Printing apparatus having paper feed arrangement
EP0279402A3 (en)	1989-12-20	A sheet feeding apparatus

Legal Events

Date	Code	Title	Description
1989-05-13	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
1989-06-28	17P	Request for examination filed	Effective date: 19881124
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1991-04-10	17Q	First examination report despatched	Effective date: 19910228
1992-01-17	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1992-03-04	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE FR GB IT LI SE
1992-04-09	REF	Corresponds to:	Ref document number: 3868890 Country of ref document: DE Date of ref document: 19920409
1992-05-22	ITF	It: translation for a ep patent filed
1992-05-29	ET	Fr: translation filed
1992-06-10	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
1993-01-07	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1993-01-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1993-02-24	26N	No opposition filed
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