GB1291726A - A drive mechanism for controlling the displacement of a ribbon fork of a typewriter or similar machine - Google Patents

A drive mechanism for controlling the displacement of a ribbon fork of a typewriter or similar machine

Info

Publication number
GB1291726A
GB1291726A GB50154/69A GB5015469A GB1291726A GB 1291726 A GB1291726 A GB 1291726A GB 50154/69 A GB50154/69 A GB 50154/69A GB 5015469 A GB5015469 A GB 5015469A GB 1291726 A GB1291726 A GB 1291726A
Authority
GB
United Kingdom
Prior art keywords
slot
pin
fork
ribbon
lever
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
GB50154/69A
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.)
Triumph Werke Nuernberg AG
Original Assignee
Triumph Werke Nuernberg 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 Triumph Werke Nuernberg AG filed Critical Triumph Werke Nuernberg AG
Publication of GB1291726A publication Critical patent/GB1291726A/en
Expired 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
    • B41J35/00—Other apparatus or arrangements associated with, or incorporated in, ink-ribbon mechanisms
    • B41J35/04—Ink-ribbon guides
    • B41J35/10—Vibrator mechanisms; Driving gear therefor
    • B41J35/12—Vibrator mechanisms; Driving gear therefor adjustable, e.g. for case shift
    • B41J35/14—Vibrator mechanisms; Driving gear therefor adjustable, e.g. for case shift for multicolour work; for ensuring maximum life of ink ribbon; for rendering ink-ribbon inoperative

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)

Abstract

1291726 Ink ribbon mechanism TRIUMPH WERKE NURNBERG AG 13 Oct 1969 [17 Oct 1968] 50154/69 Heading B6F Ink ribbon vibrator mechanism includes a ribbon fork 24 connected to a lever 18 pivotable about a shaft 3 by means of a cam slot 14 in a lever 12 fixed to the shaft 3, a pin 25 being located in the slot 14 and in a slot 20 in an arm 19 of the lever 18. The pin 25 is drawn in the direction A by snatch roll mechanism operating type levers (not shown) and according to the initial position of the pin 25 in the slot 14 as determined by an adjustable catch lever 4, the ribbon fork 24 is lifted by one of two amounts or not at all. When the pin 25 is drawn in the direction A it is constrained to move in the slot 14 until it reaches the end thereof when it moves in a slot 13 and no further lift of the ribbon fork 24 occurs. In the position shown, with a spring detent 11 in a recess 8 of the catch lever 4, the initial position of the pin 25 is as shown and no lift of the fork 24 occurs. Further recesses 6, 7 in the catch lever 4 correspond to the two degrees of lift of the ribbon fork.
GB50154/69A 1968-10-17 1969-10-13 A drive mechanism for controlling the displacement of a ribbon fork of a typewriter or similar machine Expired GB1291726A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681802751 DE1802751B2 (en) 1968-10-17 1968-10-17 DRIVE DEVICE FOR THE RIBBON FORK OF A WRITING OR SIMILAR MACHINE

Publications (1)

Publication Number Publication Date
GB1291726A true GB1291726A (en) 1972-10-04

Family

ID=5710360

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50154/69A Expired GB1291726A (en) 1968-10-17 1969-10-13 A drive mechanism for controlling the displacement of a ribbon fork of a typewriter or similar machine

Country Status (9)

Country Link
US (1) US3648818A (en)
JP (1) JPS498292B1 (en)
AT (1) AT290573B (en)
CH (1) CH481758A (en)
DE (1) DE1802751B2 (en)
FR (1) FR2020878A1 (en)
GB (1) GB1291726A (en)
NL (1) NL142898B (en)
SE (1) SE352843B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862679A (en) * 1973-09-18 1975-01-28 Sears Roebuck & Co Power operated tyepwriter with means for error correction
JPS5414009Y2 (en) * 1973-12-12 1979-06-12
DE3105229C1 (en) * 1981-02-13 1982-12-16 Triumph-Adler Aktiengesellschaft für Büro- und Informationstechnik, 8500 Nürnberg Device for transporting and lifting color ribbons in typewriters or similar machines
JPS6069700U (en) * 1983-10-19 1985-05-17 永大産業株式会社 decorative body

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US936044A (en) * 1908-02-15 1909-10-05 Union Typewriter Co Type-writing machine.
US1072899A (en) * 1913-05-09 1913-09-09 Remington Typewriter Co Type-writing machine.
DE1411790B2 (en) * 1962-04-26 1971-02-18 Adlerwerke vorm Heinrich Kleyer AG, 6000 Frankfurt ADJUSTMENT DEVICE FOR THE RIBBON LIFT OF A TWO-COLOR RIBBON IN WRITING AND SIMILAR MACHINES

Also Published As

Publication number Publication date
NL6913197A (en) 1970-04-21
DE1802751A1 (en) 1970-06-25
CH481758A (en) 1969-11-30
FR2020878A1 (en) 1970-07-17
AT290573B (en) 1971-06-11
US3648818A (en) 1972-03-14
JPS498292B1 (en) 1974-02-25
NL142898B (en) 1974-08-15
SE352843B (en) 1973-01-15
DE1802751B2 (en) 1971-07-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee