CA959705A - Web clamping apparatus - Google Patents

Web clamping apparatus

Info

Publication number
CA959705A
CA959705A CA143,475A CA143475A CA959705A CA 959705 A CA959705 A CA 959705A CA 143475 A CA143475 A CA 143475A CA 959705 A CA959705 A CA 959705A
Authority
CA
Canada
Prior art keywords
clamping apparatus
web clamping
web
clamping
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
CA143,475A
Other languages
English (en)
Other versions
CA143475S (en
Inventor
Clifford J. Helms
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 Printing Systems America Inc
Original Assignee
Dataproducts Corp
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 Dataproducts Corp filed Critical Dataproducts Corp
Application granted granted Critical
Publication of CA959705A publication Critical patent/CA959705A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
    • H02K33/18—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with coil systems moving upon intermittent or reversed energisation thereof by interaction with a fixed field system, e.g. permanent magnets
    • 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
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/16—Means for tensioning or winding the web

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Replacement Of Web Rolls (AREA)
CA143,475A 1971-06-18 1972-05-30 Web clamping apparatus Expired CA959705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00154573A US3802546A (en) 1971-06-18 1971-06-18 Web clamping apparatus

Publications (1)

Publication Number Publication Date
CA959705A true CA959705A (en) 1974-12-24

Family

ID=22551863

Family Applications (1)

Application Number Title Priority Date Filing Date
CA143,475A Expired CA959705A (en) 1971-06-18 1972-05-30 Web clamping apparatus

Country Status (7)

Country Link
US (1) US3802546A (enExample)
CA (1) CA959705A (enExample)
DE (1) DE2229474C3 (enExample)
FR (1) FR2142366A5 (enExample)
GB (1) GB1396156A (enExample)
IT (1) IT956682B (enExample)
NL (1) NL170469C (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400106A (en) * 1974-11-29 1983-08-23 Patology Press, Ltd. Typesetting apparatus
DE2637402C3 (de) * 1976-08-19 1980-11-27 Nixdorf Computer Ag, 4790 Paderborn Einrichtung für den taktmäßigen Transport von Endlosformularen
US4098389A (en) * 1976-08-20 1978-07-04 Bunker Ramo Corporation Three position platen control mechanism
DE3135221A1 (de) * 1981-09-05 1983-03-17 Weitmann & Konrad GmbH & Co KG, 7022 Leinfelden-Echterdingen Bogenbremse
US4458227A (en) * 1982-04-12 1984-07-03 Polaroid Corporation Electromagnetic actuators
US4462528A (en) * 1982-06-18 1984-07-31 Polaroid Corporation Electrostatic web clamp
US4673306A (en) * 1984-07-11 1987-06-16 Dataproducts Corporation Magnetic paper clamp
US4896980A (en) * 1988-08-10 1990-01-30 Royden C. Sanders, Jr. Paper advancing system for high speed printers
US5040911A (en) * 1988-08-10 1991-08-20 Royden C. Sanders, Jr. Paper advancing system for high speed printers
EP0961393A1 (de) 1998-05-28 1999-12-01 Sulzer Rüti Ag Linearmotor für eine Textilmaschine sowie Vorrichtung mit einem Linearmotor und Webmaschine mit dieser Vorrichtung
CA2397400A1 (en) * 2002-06-26 2003-12-26 Seppo Ilmari Leppanen Method and apparatus for clamping a printing media
US8292421B2 (en) * 2009-02-19 2012-10-23 Xerox Corporation Media hold-down device using tensioned thin guides
US11305563B1 (en) 2020-12-08 2022-04-19 Electronics For Imaging, Inc. Apparatus to flatten a substrate along a print path of a printer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172352A (en) * 1963-05-13 1965-03-09 Data Products Corp Printing hammer assembly
US3172353A (en) * 1963-06-17 1965-03-09 Data Products Corp Variable force hammer high speed printer
US3282203A (en) * 1964-04-16 1966-11-01 Burroughs Corp Magnetically operated print hammers in high speed printers
US3285166A (en) * 1964-12-18 1966-11-15 Data Products Corp High speed print hammer and bar magnet means
US3279362A (en) * 1965-06-11 1966-10-18 Data Products Corp Printing hammer
US3323700A (en) * 1965-06-22 1967-06-06 Borg Warner Web driving system with driving, braking and motion sensing units adjacent each margin of the web
US3452853A (en) * 1966-10-10 1969-07-01 Data Products Corp Paper drive system
US3550745A (en) * 1967-02-08 1970-12-29 Gen Electric Information Syste Paper arresting device for high speed printers

Also Published As

Publication number Publication date
NL7207707A (enExample) 1972-12-20
GB1396156A (en) 1975-06-04
DE2229474A1 (de) 1972-12-21
NL170469C (nl) 1982-11-01
DE2229474B2 (de) 1975-03-06
US3802546A (en) 1974-04-09
DE2229474C3 (de) 1975-10-23
IT956682B (it) 1973-10-10
FR2142366A5 (enExample) 1973-01-26
NL170469B (nl) 1982-06-01

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