EP0403013A3 - Mechanism for the detachable fixing of a platen to a frame - Google Patents

Mechanism for the detachable fixing of a platen to a frame Download PDF

Info

Publication number
EP0403013A3
EP0403013A3 EP19900201499 EP90201499A EP0403013A3 EP 0403013 A3 EP0403013 A3 EP 0403013A3 EP 19900201499 EP19900201499 EP 19900201499 EP 90201499 A EP90201499 A EP 90201499A EP 0403013 A3 EP0403013 A3 EP 0403013A3
Authority
EP
European Patent Office
Prior art keywords
platen
frame
detachable fixing
bearing bush
bearing
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.)
Ceased
Application number
EP19900201499
Other languages
German (de)
French (fr)
Other versions
EP0403013A2 (en
Inventor
Manfred Rosenthal
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.)
Philips Intellectual Property and Standards GmbH
Koninklijke Philips NV
Original Assignee
Philips Patentverwaltung GmbH
Philips Gloeilampenfabrieken NV
Koninklijke Philips Electronics NV
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 Philips Patentverwaltung GmbH, Philips Gloeilampenfabrieken NV, Koninklijke Philips Electronics NV filed Critical Philips Patentverwaltung GmbH
Publication of EP0403013A2 publication Critical patent/EP0403013A2/en
Publication of EP0403013A3 publication Critical patent/EP0403013A3/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/02—Framework
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/02—Platens
    • B41J11/04—Roller platens

Landscapes

  • Handling Of Sheets (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

Eine einfache Anordnung zur lösbaren Befestigung einer Schreibwalze (13) in seitlichen Platinen (11, 12) eines Gehäuses wird mittels einer auf ein Ende der Schreibwalze (13) aufmontierten Lagerbuchse (23) dadurch erreicht, daß ein Ende der Schreib­ walze (13) in einer geschlossenen Lageröffnung (20) gelagert ist und daß das andere Ende der Schreibwalze (13) über die Lagerbuchse (23) in einer offenen Lageröffnung eines nach innen abgewinkel­ ten Platinenteiles angeordnet ist und nach Drehung der Lagerbuchse (23) über einen Rasthebel (25) mit dem Platinenteil verriegelbar ist. A simple arrangement for releasably attaching a Platen roller (13) in side plates (11, 12) of a housing by means of one mounted on one end of the platen roller (13) Bearing bush (23) achieved in that one end of the write roller (13) is mounted in a closed bearing opening (20) and that the other end of the platen (13) over the bearing bush (23) in an open bearing opening one angled inwards th board part is arranged and after rotation of the Bearing bush (23) via a locking lever (25) with the board part can be locked.

EP19900201499 1989-06-16 1990-06-11 Mechanism for the detachable fixing of a platen to a frame Ceased EP0403013A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3919754 1989-06-16
DE3919754A DE3919754A1 (en) 1989-06-16 1989-06-16 ARRANGEMENT FOR DETACHABLE FASTENING OF A WRITING ROLLER IN BOARDS

Publications (2)

Publication Number Publication Date
EP0403013A2 EP0403013A2 (en) 1990-12-19
EP0403013A3 true EP0403013A3 (en) 1991-01-16

Family

ID=6382907

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900201499 Ceased EP0403013A3 (en) 1989-06-16 1990-06-11 Mechanism for the detachable fixing of a platen to a frame

Country Status (4)

Country Link
US (1) US5044800A (en)
EP (1) EP0403013A3 (en)
JP (1) JPH0326565A (en)
DE (1) DE3919754A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674341U (en) * 1993-03-31 1994-10-21 マックス株式会社 Thermal transfer printing machine for mark tubes
US6702282B2 (en) * 1997-10-24 2004-03-09 Fargo Electronics, Inc. Card transport mechanism roller support
TWI248757B (en) * 2004-07-05 2006-02-01 Avision Inc Automatic document feeder having a replaceable friction roller assembly
JP4376816B2 (en) * 2005-03-17 2009-12-02 セイコーインスツル株式会社 Platen roller holding structure and recording apparatus
US20080194305A1 (en) * 2007-02-12 2008-08-14 Matousek Robert A Bearing assembly and cleaning system in combine harvesters
DE102007030620A1 (en) * 2007-07-02 2009-01-08 Mettler-Toledo (Albstadt) Gmbh Printer has printing head of print roller limiting printing media and print roller is axially movable relative to storage areas between operating position, in which it is supported by storage areas and change over position
US8979407B2 (en) * 2007-08-08 2015-03-17 Zih Corp. Platen assembly
JP5536480B2 (en) * 2010-02-02 2014-07-02 セイコーインスツル株式会社 Printer
JP2011168029A (en) * 2010-02-22 2011-09-01 Seiko Instruments Inc Printer
JP5935713B2 (en) * 2013-02-18 2016-06-15 ブラザー工業株式会社 Conveying apparatus and image recording apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656303A1 (en) * 1976-12-11 1978-06-15 Hacklaender & Rolf Kg Haro Foe Roller track for rod shaped material - has rollers alternatively inclined in opposite direction between two side members
EP0177002A1 (en) * 1984-10-05 1986-04-09 SIAT - Società Internazionale Applicazioni Tecniche S.p.A. Roller mounting arrangement, in roller conveyors and roller tables in general
US4802795A (en) * 1986-10-24 1989-02-07 Kabushiki Kaisha Toshiba Platen fixing apparatus
EP0306591A1 (en) * 1987-09-09 1989-03-15 MANNESMANN Aktiengesellschaft Shaft fastening device in office machines particularly in printers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE322750C (en) * 1920-07-07 Hermann Wasem Interchangeable platen
US1523480A (en) * 1921-12-13 1925-01-20 Grandjean Marc Removable articulated striker cylinder for stenographic and like machines
US2542868A (en) * 1949-01-31 1951-02-20 Royal Typewriter Co Inc Detachable platen mounting for typewriting or like machines
US2880839A (en) * 1957-05-06 1959-04-07 Royal Mcbee Corp Locking device for typewriters and like machines
DE2941172C2 (en) * 1979-10-11 1982-09-09 Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg Bearing part, e.g. for the axis of a platen in office machines
JPS61149381A (en) * 1984-12-25 1986-07-08 Matsushita Electric Ind Co Ltd Platen support device
JPS61291157A (en) * 1985-06-20 1986-12-20 Ricoh Co Ltd Platen bearing structure of printing apparatus
JPS62174171A (en) * 1986-01-28 1987-07-30 Ricoh Co Ltd Printer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2656303A1 (en) * 1976-12-11 1978-06-15 Hacklaender & Rolf Kg Haro Foe Roller track for rod shaped material - has rollers alternatively inclined in opposite direction between two side members
EP0177002A1 (en) * 1984-10-05 1986-04-09 SIAT - Società Internazionale Applicazioni Tecniche S.p.A. Roller mounting arrangement, in roller conveyors and roller tables in general
US4802795A (en) * 1986-10-24 1989-02-07 Kabushiki Kaisha Toshiba Platen fixing apparatus
EP0306591A1 (en) * 1987-09-09 1989-03-15 MANNESMANN Aktiengesellschaft Shaft fastening device in office machines particularly in printers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 11, no. 158 (M-591)(2605) 22 Mai 1987, & JP-A-61 291157 (H. TAKADA) 20 Dezember 1986, *

Also Published As

Publication number Publication date
JPH0326565A (en) 1991-02-05
EP0403013A2 (en) 1990-12-19
DE3919754A1 (en) 1990-12-20
US5044800A (en) 1991-09-03

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