EP0345547A3 - Recording apparatus with a carriage moving transversely to the direction of the recording paper - Google Patents

Recording apparatus with a carriage moving transversely to the direction of the recording paper Download PDF

Info

Publication number
EP0345547A3
EP0345547A3 EP89109434A EP89109434A EP0345547A3 EP 0345547 A3 EP0345547 A3 EP 0345547A3 EP 89109434 A EP89109434 A EP 89109434A EP 89109434 A EP89109434 A EP 89109434A EP 0345547 A3 EP0345547 A3 EP 0345547A3
Authority
EP
European Patent Office
Prior art keywords
carriage
recording apparatus
carriage moving
mid
moving transversely
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.)
Granted
Application number
EP89109434A
Other languages
German (de)
Other versions
EP0345547B1 (en
EP0345547A2 (en
Inventor
Leif Huth
Ulrich Pfitzner
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.)
Siemens AG
Original Assignee
Siemens 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.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Priority to AT89109434T priority Critical patent/ATE98566T1/en
Publication of EP0345547A2 publication Critical patent/EP0345547A2/en
Publication of EP0345547A3 publication Critical patent/EP0345547A3/en
Application granted granted Critical
Publication of EP0345547B1 publication Critical patent/EP0345547B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41J19/00—Character- or line-spacing mechanisms

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)

Abstract

Two cylindrical guide rails (6, 6'), arranged parallel to each other, are mounted in the recording apparatus for straight guiding. Provided in the top part of the carriage (1) are at least two running rollers (5) made of plastic, mounted in mirror image to a vertical plane (a-a') containing the mid-axis of the top guide rail (6), the axes of which running rollers enclose an angle of approximately 90 DEG . Provided as a support roller in the bottom part (4) of the carriage (1) is a further running roller (5') arranged at an angle to the vertical plane (b-b') containing the mid-axis of the bottom guide rail (6'). In order to achieve a mounting without play, permanent magnets (7) are arranged on or in the carriage (1), which permanent magnets interact with the guide rails (6, 6') made of ferromagnetic material and form a magnetic spring mounting. The invention is used in compensographs. <IMAGE>
EP89109434A 1988-06-09 1989-05-24 Recording apparatus with a carriage moving transversally to the direction of the recording paper Expired - Lifetime EP0345547B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89109434T ATE98566T1 (en) 1988-06-09 1989-05-24 RECORDING DEVICE WITH A WRITING CARRIAGE MOVEABLE ACROSS THE DIRECTION OF MOVEMENT OF A RECORDING CARRIER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8807526U 1988-06-09
DE8807526U DE8807526U1 (en) 1988-06-09 1988-06-09 Recording device with a carriage movable transversely to the direction of movement of a recording medium

Publications (3)

Publication Number Publication Date
EP0345547A2 EP0345547A2 (en) 1989-12-13
EP0345547A3 true EP0345547A3 (en) 1990-07-11
EP0345547B1 EP0345547B1 (en) 1993-12-15

Family

ID=6824872

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89109434A Expired - Lifetime EP0345547B1 (en) 1988-06-09 1989-05-24 Recording apparatus with a carriage moving transversally to the direction of the recording paper

Country Status (3)

Country Link
EP (1) EP0345547B1 (en)
AT (1) ATE98566T1 (en)
DE (2) DE8807526U1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5529412A (en) * 1994-08-11 1996-06-25 Eastman Kodak Company Print guide mechanism
DE19644905A1 (en) * 1995-11-01 1997-05-07 Eastman Kodak Co Print head guiding device
US5838345A (en) * 1996-06-21 1998-11-17 Eastman Kodak Company Apparatus for maintaining the positional relationship of a print head

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE385747C (en) * 1922-05-25 1923-12-13 Mercedes Buero Maschinen Und W Device for guiding the car for typewriters

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE385747C (en) * 1922-05-25 1923-12-13 Mercedes Buero Maschinen Und W Device for guiding the car for typewriters

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IBM TECHNICAL DISCLOSURE BULLETIN. vol. 22, no. 11, 01 April 1980, NEW YORK US Seite 4832 norwood: "magnetic actuator preload" *
IBM TECHNICAL DISCLOSURE BULLETIN. vol. 26, no. 8, 01 Januar 1984, NEW YORK US Seiten 4210 - 4211; reidenbach: "self-loading sprung flat-way" *

Also Published As

Publication number Publication date
EP0345547B1 (en) 1993-12-15
DE58906405D1 (en) 1994-01-27
ATE98566T1 (en) 1994-01-15
DE8807526U1 (en) 1989-07-06
EP0345547A2 (en) 1989-12-13

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