GB1205679A - Improvements in and relating to apparatus for handling strip material - Google Patents

Improvements in and relating to apparatus for handling strip material

Info

Publication number
GB1205679A
GB1205679A GB49599/68A GB4959968A GB1205679A GB 1205679 A GB1205679 A GB 1205679A GB 49599/68 A GB49599/68 A GB 49599/68A GB 4959968 A GB4959968 A GB 4959968A GB 1205679 A GB1205679 A GB 1205679A
Authority
GB
United Kingdom
Prior art keywords
paper
feed
bar
rollers
feeding
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.)
Expired
Application number
GB49599/68A
Inventor
Tadaaki Kanno
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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
Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Publication of GB1205679A publication Critical patent/GB1205679A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6517—Apparatus for continuous web copy material of plain paper, e.g. supply rolls; Roll holders therefor
    • G03G15/6523—Cutting
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/003—Film feed or extraction in development apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6588—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material
    • G03G15/6594—Apparatus which relate to the handling of copy material characterised by the copy material, e.g. postcards, large copies, multi-layered materials, coloured sheet material characterised by the format or the thickness, e.g. endless forms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6597—Apparatus which relate to the handling of copy material the imaging being conformed directly on the copy material, e.g. using photosensitive copy material, dielectric copy material for electrostatic printing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
    • G03G2215/00443—Copy medium
    • G03G2215/00518—Recording medium, e.g. photosensitive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4458—Work-sensing means to control work-moving or work-stopping means
    • Y10T83/446—With means to initiate tool feed by same control impulse
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/889—Tool with either work holder or means to hold work supply

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Advancing Webs (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)

Abstract

1,205,679. Feeding webs. RICOH K.K. 18 Oct., 1968 [21 Oct., 1967], No. 49599/68. Heading B8B. [Also in Division G2] Apparatus for feeding strip material, having an initial set therein, to a device such as a copying apparatus which requires the material to be without curl includes means for imparting a corrective set to the material, the means being coupled to the feed mechanism for the material so as to be rendered inoperative when the feed mechanism is not operating so that an unwanted set, in the opposite sense of the initial set, is not imparted to the material if the feeding apparatus is left inoperative for a relatively lengthy period. As shown, a photo-conductive paper strip passes from a roll 1 over a guide roller 2 to a pair of feed rollers 4, 4<SP>1</SP>, roller 4 being permanently engaged by a brake (not shown) to prevent over-running of the roll 1, and then to a cutting device 5, 6 from which sheets of paper are fed to an electrostatic charging device 8 and thence by rollers 9, 9<SP>1</SP> to copying apparatus (not shown). Mounted between the rollers 2 and 4 is a set-modifying device including a bar 3 which can be rotated from an operative position, defined by a stop 11, in which it engages the paper and imparts a set thereto, to an inoperative position, defined by a stop 12, in which it disengages from the paper. A lever mechanism (Figs. 2 to 5, not shown) controls the angular position of the bar 3 and is associated with the feed roller 4 so that the bar is disengaged from the paper when the feed stops.
GB49599/68A 1967-10-21 1968-10-18 Improvements in and relating to apparatus for handling strip material Expired GB1205679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8914067 1967-10-21

Publications (1)

Publication Number Publication Date
GB1205679A true GB1205679A (en) 1970-09-16

Family

ID=13962552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49599/68A Expired GB1205679A (en) 1967-10-21 1968-10-18 Improvements in and relating to apparatus for handling strip material

Country Status (3)

Country Link
US (1) US3552668A (en)
DE (1) DE1804090C3 (en)
GB (1) GB1205679A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3715085A (en) * 1970-04-09 1973-02-06 Iwatsu Electric Co Ltd Device for supplying continuous sheet of paper from a rolled package used in a copying apparatus
DE3002092C2 (en) * 1980-01-22 1982-08-12 Maschinenfabrik Alfred Schmermund Gmbh & Co, 5820 Gevelsberg Device for feeding tape-shaped packaging material
US4360356A (en) * 1980-10-15 1982-11-23 The Standard Register Company Decurler apparatus
EP0410458B1 (en) * 1989-07-27 1997-06-25 Canon Kabushiki Kaisha Curl correcting device
GB9008342D0 (en) * 1990-04-12 1990-06-13 Goldstein Frederic Ribbon curling device
US5190233A (en) * 1991-04-12 1993-03-02 Eastman Kodak Company Apparatus for cutting and feeding strips of web material
JP2855024B2 (en) * 1992-04-20 1999-02-10 富士写真フイルム株式会社 Photographic film curl correction method and apparatus
US5335038A (en) * 1993-04-29 1994-08-02 Eastman Kodak Company Method and apparatus for preparing a photographic filmstrip for processing in a photo finishing apparatus
US5339130A (en) * 1993-05-03 1994-08-16 Eastman Kodak Company Method and apparatus for handling a photographic filmstrip as the filmstrip exits a film processor
US5457636A (en) * 1993-07-29 1995-10-10 Pitney Bowes Inc. Postal finishing kiosk
US5909373A (en) * 1996-09-03 1999-06-01 Pitney Bowes Inc. System for discounting postage for a postage kiosk containing a franking machine
JP3411787B2 (en) * 1997-06-20 2003-06-03 株式会社 沖情報システムズ Media processing device
US5940112A (en) * 1998-03-27 1999-08-17 Eastman Kodak Company Temporary take-up drum for removing curl from rolled receiver paper
US7399173B2 (en) * 2004-03-23 2008-07-15 3M Innovative Properties Company Apparatus for flexing a web
US7384586B2 (en) * 2004-03-23 2008-06-10 3M Innovative Properties Company Method for flexing a web
BRPI0708029A2 (en) * 2006-02-08 2011-05-17 3M Innovative Propeties Company method for fabricating a film substrate at a temperature above its glass transition
ATE525422T1 (en) 2006-09-28 2011-10-15 3M Innovative Properties Co METHOD, SYSTEM AND USE THEREOF FOR COMBATTING CURLING IN MULTI-LAYER WEBBINGS
EP2069081B1 (en) * 2006-09-28 2018-05-23 3M Innovative Properties Company System and method for controlling curl in multi-layer webs
US20120285613A1 (en) * 2011-05-10 2012-11-15 Charles Michael Bongiovanni Anti-curling reinforcement device for area rug corners

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807274A (en) * 1927-08-09 1931-05-26 George C Beidler Film straightening device
US2288786A (en) * 1937-01-26 1942-07-07 Ibm Web straightening means
US2592090A (en) * 1946-08-30 1952-04-08 Hammond Bag & Paper Company Paper winding and smoothing device
US2486121A (en) * 1947-01-24 1949-10-25 Ecusta Paper Corp Web spreading device
US2558788A (en) * 1948-04-16 1951-07-03 Hoague Sprague Corp Web-flexing apparatus
US2737089A (en) * 1953-10-21 1956-03-06 John R Baumgartner Apparatus for decurling a web
US2963087A (en) * 1958-05-01 1960-12-06 Ibm Apparatus for handling a continuous web of material

Also Published As

Publication number Publication date
DE1804090C3 (en) 1973-09-27
DE1804090B2 (en) 1973-03-08
US3552668A (en) 1971-01-05
DE1804090A1 (en) 1969-05-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee