EP0157724A3 - Transport device for a printer, especially for a matrix printer - Google Patents

Transport device for a printer, especially for a matrix printer Download PDF

Info

Publication number
EP0157724A3
EP0157724A3 EP85730019A EP85730019A EP0157724A3 EP 0157724 A3 EP0157724 A3 EP 0157724A3 EP 85730019 A EP85730019 A EP 85730019A EP 85730019 A EP85730019 A EP 85730019A EP 0157724 A3 EP0157724 A3 EP 0157724A3
Authority
EP
European Patent Office
Prior art keywords
printer
hinged
positions
tractors
steel wire
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
EP85730019A
Other languages
German (de)
Other versions
EP0157724B1 (en
EP0157724A2 (en
Inventor
Gerhard Lohrmann
Kurt Rohrer
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Priority to AT85730019T priority Critical patent/ATE62627T1/en
Publication of EP0157724A2 publication Critical patent/EP0157724A2/en
Publication of EP0157724A3 publication Critical patent/EP0157724A3/en
Application granted granted Critical
Publication of EP0157724B1 publication Critical patent/EP0157724B1/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
    • 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
    • B41J11/26—Pin feeds
    • B41J11/30—Pin traction elements other than wheels, e.g. pins on endless bands

Landscapes

  • Handling Of Sheets (AREA)
  • Advancing Webs (AREA)
  • Hinge Accessories (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

A feeder for a printer serves for guiding and/or advancing the record carrier. Tractors (1a and 1b) placed in a pair are provided. The tractors (1a and 1b) have hinged parts which can be adjusted in different hinged positions by pivoting bearings (11). To provide hinged part on printers, particularly dot matrix printers, with simple pivoting bearings that can be produced economically and to eliminate a special fastener for the pivoted positions, a spring steel wire piece (18) cut to length serves as a pivot pin (17) and for fixing of the closed and open end positions of the hinged part (10). The spring steel wire piece (18) is put under tension by bending.
EP85730019A 1984-04-03 1985-02-06 Transport device for a printer, especially for a matrix printer Expired - Lifetime EP0157724B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85730019T ATE62627T1 (en) 1984-04-03 1985-02-06 TRANSPORT DEVICE FOR PRINTERS, ESPECIALLY FOR MATRIX PRINTERS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3412852 1984-04-03
DE3412852A DE3412852C2 (en) 1984-04-03 1984-04-03 Transport device for printers, in particular for matrix printers

Publications (3)

Publication Number Publication Date
EP0157724A2 EP0157724A2 (en) 1985-10-09
EP0157724A3 true EP0157724A3 (en) 1988-06-08
EP0157724B1 EP0157724B1 (en) 1991-04-17

Family

ID=6232780

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85730019A Expired - Lifetime EP0157724B1 (en) 1984-04-03 1985-02-06 Transport device for a printer, especially for a matrix printer

Country Status (5)

Country Link
US (1) US4650358A (en)
EP (1) EP0157724B1 (en)
JP (1) JPS60212366A (en)
AT (1) ATE62627T1 (en)
DE (2) DE3412852C2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780013A (en) * 1986-05-02 1988-10-25 Sakase Kagaku Kogyo Kabushiki Kaisha Web feed tractor for printer
US4758107A (en) * 1986-05-02 1988-07-19 Sakase Kagaku Kogyo Kabushiki Kaisha Web feed tractor for printer
JPS6399969A (en) * 1986-10-17 1988-05-02 Canon Inc Recording device pin feed device
DE8711771U1 (en) * 1987-08-31 1987-10-29 Nixdorf Computer Ag, 4790 Paderborn Transport device for transporting a recording medium through a printer
US4817842A (en) * 1988-01-29 1989-04-04 International Business Machines Corporation Door and spring assembly for a paper feed mechanism
DE3877357D1 (en) * 1988-07-26 1993-02-18 Mannesmann Ag DEVICE FOR REGULATING THE SPEED OF PULSE WIDTH-MODULATED ELECTRIC MOTORS, IN PARTICULAR OF DC MOTORS.
US4955520A (en) * 1989-03-24 1990-09-11 Precision Handling Devices, Inc. Web feed device having an improved lid mechanism
US5488467A (en) * 1994-06-24 1996-01-30 Rjs, Inc. Laser printer paper handling system
EP2537900B1 (en) 2011-06-21 2015-09-30 Omya International AG Process for the production of precipitated calcium carbonate
CN109262070B (en) * 2018-11-08 2020-04-17 温州普睿达机械科技有限公司 Pipeline processing cutting spouts a yard all-in-one
CN114715707B (en) * 2022-03-31 2023-01-03 先之科半导体科技(东莞)有限公司 Wafer material belt transmission structure convenient to adjust

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1524445A1 (en) * 1966-12-24 1969-11-20 Ibm Deutschland Transport device for paper webs
FR2499618A1 (en) * 1981-02-06 1982-08-13 Lucas Noel Settable hinge for door - incorporates spring biassed cam which holds door open in predetermined positions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342477A (en) * 1941-08-08 1944-02-22 Waterbury Button Company Plastic hinge cap
US2442873A (en) * 1944-04-28 1948-06-08 Trig Corp Molded plastic receptacle hinge
US2797434A (en) * 1953-12-23 1957-07-02 Chrysler Corp Hood or deck lid hinge
US2707800A (en) * 1954-08-16 1955-05-10 Popper Emil Spring hinge for bracelets, watch bands, and the like
US2987332A (en) * 1958-11-17 1961-06-06 Bonmartini Glovanni Resilient torque-transmitting hinge structure
US3388420A (en) * 1966-09-15 1968-06-18 Gen Motors Corp Integral hinge and hinge bias structure
US3545034A (en) * 1969-01-31 1970-12-08 Gen Motors Corp Over-center door hinge
JPS552043A (en) * 1978-06-22 1980-01-09 Oki Electric Ind Co Ltd Fixing system for continuous supply device
DE3036642A1 (en) * 1980-09-29 1982-05-13 Philips Patentverwaltung Gmbh, 2000 Hamburg TRANSPORT DEVICE FOR PAPER RAILS IN BOOKING MACHINES
IT1135127B (en) * 1981-01-22 1986-08-20 Honeywell Inf Systems PAPER TRANSPORTATION MECHANISM FOR PRINTER
US4390002A (en) * 1981-08-14 1983-06-28 Unarco Industries, Inc. Hinge for cover of kettle cooker
US4493680A (en) * 1982-12-02 1985-01-15 Florkey's Conveyor Service, Inc. Wear compensating link pin

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1524445A1 (en) * 1966-12-24 1969-11-20 Ibm Deutschland Transport device for paper webs
FR2499618A1 (en) * 1981-02-06 1982-08-13 Lucas Noel Settable hinge for door - incorporates spring biassed cam which holds door open in predetermined positions

Also Published As

Publication number Publication date
DE3412852A1 (en) 1985-10-03
ATE62627T1 (en) 1991-05-15
EP0157724B1 (en) 1991-04-17
JPS60212366A (en) 1985-10-24
DE3582511D1 (en) 1991-05-23
US4650358A (en) 1987-03-17
JPH0431314B2 (en) 1992-05-26
DE3412852C2 (en) 1986-07-17
EP0157724A2 (en) 1985-10-09

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