GB409762A - Improvements in or relating to ink ribbon mechanism for typewriters and like machines - Google Patents

Improvements in or relating to ink ribbon mechanism for typewriters and like machines

Info

Publication number
GB409762A
GB409762A GB2914132A GB2914132A GB409762A GB 409762 A GB409762 A GB 409762A GB 2914132 A GB2914132 A GB 2914132A GB 2914132 A GB2914132 A GB 2914132A GB 409762 A GB409762 A GB 409762A
Authority
GB
United Kingdom
Prior art keywords
ribbon
plates
guides
ribbons
platen
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
GB2914132A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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
Priority to NL37890D priority Critical patent/NL37890C/xx
Application filed by Individual filed Critical Individual
Priority to GB2914132A priority patent/GB409762A/en
Priority to FR764609D priority patent/FR764609A/fr
Publication of GB409762A publication Critical patent/GB409762A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/56—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by push-button, pull-knob or slide
    • 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
    • B41J35/22—Mechanisms permitting the selective use of a plurality of ink ribbons

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
GB2914132A 1932-11-10 1932-11-10 Improvements in or relating to ink ribbon mechanism for typewriters and like machines Expired GB409762A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL37890D NL37890C (pm) 1932-11-10
GB2914132A GB409762A (en) 1932-11-10 1932-11-10 Improvements in or relating to ink ribbon mechanism for typewriters and like machines
FR764609D FR764609A (fr) 1932-11-10 1933-11-09 Perfectionnements apportés au mécanisme de commande du ruban des machines à écrire et analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2914132A GB409762A (en) 1932-11-10 1932-11-10 Improvements in or relating to ink ribbon mechanism for typewriters and like machines

Publications (1)

Publication Number Publication Date
GB409762A true GB409762A (en) 1934-05-10

Family

ID=10286788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2914132A Expired GB409762A (en) 1932-11-10 1932-11-10 Improvements in or relating to ink ribbon mechanism for typewriters and like machines

Country Status (3)

Country Link
FR (1) FR764609A (pm)
GB (1) GB409762A (pm)
NL (1) NL37890C (pm)

Also Published As

Publication number Publication date
NL37890C (pm)
FR764609A (fr) 1934-05-25

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