ITMI911675A1 - DEVICE FOR THE OPERATION OF A ROLLER SYSTEM FOR THE TRANSPORT OF MATERIAL IN SHEETS. - Google Patents

DEVICE FOR THE OPERATION OF A ROLLER SYSTEM FOR THE TRANSPORT OF MATERIAL IN SHEETS.

Info

Publication number: ITMI911675A1
Authority: IT; Italy
Prior art keywords: sheets; transport; roller system; roller
Prior art date: 1990-07-07

Application number

IT001675A

Other languages

Italian (it)

Inventor

Werner Stahl

Volkmar Voigtlaender

Original Assignee

Agfa Gevaert 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.)

1990-07-07

Filing date

1991-06-19

Publication date

1992-12-19

1991-06-19 Application filed by Agfa Gevaert Ag filed Critical Agfa Gevaert Ag

1991-06-19 Publication of ITMI911675A0 publication Critical patent/ITMI911675A0/en

1992-12-19 Publication of ITMI911675A1 publication Critical patent/ITMI911675A1/en

1995-01-05 Application granted granted Critical

1995-01-05 Publication of IT1248080B publication Critical patent/IT1248080B/en

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
- G03B27/585—Handling cut photosensitive sheets
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/073—Roller driving means comprising free-wheel gearing
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
- H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
- H04N1/121—Feeding arrangements

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Delivering By Means Of Belts And Rollers (AREA)
Controlling Sheets Or Webs (AREA)
Friction Gearing (AREA)

ITMI911675A 1990-07-07 1991-06-19 DEVICE FOR THE OPERATION OF A ROLLER SYSTEM FOR THE TRANSPORT OF MATERIAL IN SHEETS. IT1248080B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4021660A DE4021660C1 (en)	1990-07-07	1990-07-07	Roller drive for transporting sheet material - has stepper motor for friction wheel transmission with coaxial driven and output shafts

Publications (3)

Publication Number	Publication Date
ITMI911675A0 ITMI911675A0 (en)	1991-06-19
ITMI911675A1 true ITMI911675A1 (en)	1992-12-19
IT1248080B IT1248080B (en)	1995-01-05

Family

ID=6409844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ITMI911675A IT1248080B (en)	1990-07-07	1991-06-19	DEVICE FOR THE OPERATION OF A ROLLER SYSTEM FOR THE TRANSPORT OF MATERIAL IN SHEETS.

Country Status (4)

Country	Link
JP (1)	JPH0737292B2 (en)
DE (1)	DE4021660C1 (en)
FR (1)	FR2664249B1 (en)
IT (1)	IT1248080B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69323548T2 (en) *	1993-07-08	1999-08-26	Agfa-Gevaert N.V.	Compact digitizer for transparencies with high angular and positional accuracy of a sheet as well as smooth sheet movement
DE10046356A1 (en) *	2000-09-19	2001-10-04	Agfa Gevaert Ag	Device for driving a print roller for transporting material for exposure or printing, includes ceramic ring mounted on drive and on to which the print roller drive engages
ES2467265T3 (en)	2011-09-06	2014-06-12	Agfa Healthcare	Device and system for reading X-ray information stored on luminescent storage plates and luminescent storage plate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4780767A (en) *	1985-10-17	1988-10-25	Fuji Photo Film Co., Ltd.	Sheet feed mechanism and method of controlling the same in light beam scanning apparatus
JPS63117842A (en) *	1986-11-04	1988-05-21	Nippon Seimitsu Kogyo Kk	Sheet feeding device
JPH0798600B2 (en) *	1987-10-06	1995-10-25	富士写真フイルム株式会社	Carrier
JPH01303246A (en) *	1988-05-31	1989-12-07	Mita Ind Co Ltd	Automatic document carrying equipment

1990
- 1990-07-07 DE DE4021660A patent/DE4021660C1/en not_active Expired - Lifetime
1991
- 1991-06-19 IT ITMI911675A patent/IT1248080B/en active IP Right Grant
- 1991-06-28 JP JP3157260A patent/JPH0737292B2/en not_active Expired - Fee Related
- 1991-07-05 FR FR9108489A patent/FR2664249B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ITMI911675A0 (en)	1991-06-19
JPH04226232A (en)	1992-08-14
FR2664249A1 (en)	1992-01-10
FR2664249B1 (en)	1993-10-08
IT1248080B (en)	1995-01-05
JPH0737292B2 (en)	1995-04-26
DE4021660C1 (en)	1991-06-06

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Legal Events

Date	Code	Title	Description
1995-01-05	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970630