EP0315754A3 - Pressing or feeding roller - Google Patents

Pressing or feeding roller Download PDF

Info

Publication number
EP0315754A3
EP0315754A3 EP88115075A EP88115075A EP0315754A3 EP 0315754 A3 EP0315754 A3 EP 0315754A3 EP 88115075 A EP88115075 A EP 88115075A EP 88115075 A EP88115075 A EP 88115075A EP 0315754 A3 EP0315754 A3 EP 0315754A3
Authority
EP
European Patent Office
Prior art keywords
roll
peripheral surface
outer peripheral
pressure
elastic material
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.)
Withdrawn
Application number
EP88115075A
Other languages
German (de)
French (fr)
Other versions
EP0315754A2 (en
Inventor
Walter Linder
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0315754A2 publication Critical patent/EP0315754A2/en
Publication of EP0315754A3 publication Critical patent/EP0315754A3/en
Withdrawn legal-status Critical Current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
    • B65H27/00—Special constructions, e.g. surface features, of feed or guide rollers for webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
    • B41J13/02—Rollers
    • B41J13/076—Construction of rollers; Bearings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/11—Details of cross-section or profile
    • B65H2404/114—Built-up elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/131—Details of longitudinal profile shape
    • B65H2404/1317—End profile
    • B65H2404/13171—End profile tapered

Landscapes

  • Rolls And Other Rotary Bodies (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Abstract

Eine Andruck- oder Transportrolle, insbesondere für blatt- oder folienförmiges Gut, enthält eine als An­ druckfläche dienende Außenumfangsfläche, die koaxial zu einer in Längsrichtung verlaufenden Bohrung an­ geordnet ist. Um die Andruck- oder Transportrolle nachträglich zu Reparaturzwecken leicht von der Ach­ se oder Welle, auf der sie angeordnet ist, demontie­ ren zu können und eine Ersatzrolle leicht und einfach montieren zu können, ist die Rolle an einer Stelle mit einem von der Außenumfangsfläche bis zu der Bohrung reichenden und die Stirnseiten durchsetzenden Schlitz versehen, während sie wenigstens an einer dem Schlitz bezüglich der Längsachse diametral gegenüberliegenden Stelle elastisches Material aufweist. Mit Hilfe des elastischen Materials sind die durch den Schlitz voneinander getrennten Teile scharnierartig miteinan­ der verbunden. A pressure or transport roll, especially for sheet or foil-shaped material, contains one as an outer peripheral surface, which is coaxial to a longitudinal bore is ordered. To the pressure or transport roll retrospectively easy for repair purposes from the Ach se or shaft on which it is arranged, disassembly and a spare roll easily and easily To be able to assemble the roll is at one point one from the outer peripheral surface to the bore reaching and penetrating the end faces provided while at least one of the slot diametrically opposite with respect to the longitudinal axis Has elastic material. With the help of elastic material are those through the slit parts separated from one another hinge-like the connected.

EP88115075A 1987-09-15 1988-09-15 Pressing or feeding roller Withdrawn EP0315754A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873730854 DE3730854A1 (en) 1987-09-15 1987-09-15 PRESSURE OR TRANSPORT ROLL
DE3730854 1987-09-15

Publications (2)

Publication Number Publication Date
EP0315754A2 EP0315754A2 (en) 1989-05-17
EP0315754A3 true EP0315754A3 (en) 1990-04-25

Family

ID=6335982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88115075A Withdrawn EP0315754A3 (en) 1987-09-15 1988-09-15 Pressing or feeding roller

Country Status (2)

Country Link
EP (1) EP0315754A3 (en)
DE (1) DE3730854A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363129A (en) * 1991-10-31 1994-11-08 Hewlett-Packard Company Printing media feed and retaining apparatus for a thermal ink jet printer/plotter
JP3073822B2 (en) * 1991-11-20 2000-08-07 キヤノン株式会社 Sheet feed roller and recording apparatus using the sheet feed roller
US7125012B2 (en) * 2004-03-12 2006-10-24 Gregory James Newell Rotatable feed wheel for sheet converting machine
DE102009052040A1 (en) * 2009-11-05 2011-05-12 Wincor Nixdorf International Gmbh Device for handling notes of value

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233955A (en) * 1939-05-02 1941-03-04 Underwood Elliott Fisher Co Typewriter feed roll and the like
US3775821A (en) * 1972-12-07 1973-12-04 Globe Rubber Works Inc Elastomeric feed roller
DE2533782A1 (en) * 1975-07-29 1977-02-03 H Radenhaeuser & U Radermacher Office machine paper pressure roller - has inner circumferentially notched plastic sleeve encircled by plastics cylinder
US4378737A (en) * 1981-06-01 1983-04-05 Robud Company Roller apparatus with replacement blanket
GB2132737A (en) * 1982-12-27 1984-07-11 Tokyo Shibaura Electric Co Paper sheet takeout apparatus
US4473221A (en) * 1980-09-30 1984-09-25 Konishiroku Photo Industry Co., Ltd. Paper feeding roller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3010332A (en) * 1958-12-08 1961-11-28 Raymond E Skates Pulley lagging
DE2058695A1 (en) * 1970-11-28 1972-05-31 Georg Fischer Papierverarbeitu Cardboard sleeves, especially as a winding carrier
US4471919A (en) * 1982-09-13 1984-09-18 Crellin, Inc. Utility reel
DE8524052U1 (en) * 1985-08-22 1985-10-03 Agfa-Gevaert Ag, 5090 Leverkusen Roller for phototechnical equipment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233955A (en) * 1939-05-02 1941-03-04 Underwood Elliott Fisher Co Typewriter feed roll and the like
US3775821A (en) * 1972-12-07 1973-12-04 Globe Rubber Works Inc Elastomeric feed roller
DE2533782A1 (en) * 1975-07-29 1977-02-03 H Radenhaeuser & U Radermacher Office machine paper pressure roller - has inner circumferentially notched plastic sleeve encircled by plastics cylinder
US4473221A (en) * 1980-09-30 1984-09-25 Konishiroku Photo Industry Co., Ltd. Paper feeding roller
US4378737A (en) * 1981-06-01 1983-04-05 Robud Company Roller apparatus with replacement blanket
GB2132737A (en) * 1982-12-27 1984-07-11 Tokyo Shibaura Electric Co Paper sheet takeout apparatus

Also Published As

Publication number Publication date
EP0315754A2 (en) 1989-05-17
DE3730854A1 (en) 1989-03-30

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