FR535795A - Improvements in the mechanisms of typewriter ribbons - Google Patents

Improvements in the mechanisms of typewriter ribbons

Info

Publication number
FR535795A
FR535795A FR535795DA FR535795A FR 535795 A FR535795 A FR 535795A FR 535795D A FR535795D A FR 535795DA FR 535795 A FR535795 A FR 535795A
Authority
FR
France
Prior art keywords
mechanisms
typewriter ribbons
typewriter
ribbons
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
Other languages
French (fr)
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.)
WOODSTOCK TYPEWRITER CO
Original Assignee
WOODSTOCK TYPEWRITER CO
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 claimed from GB1130921A external-priority patent/GB182954A/en
Application filed by WOODSTOCK TYPEWRITER CO filed Critical WOODSTOCK TYPEWRITER CO
Application granted granted Critical
Publication of FR535795A publication Critical patent/FR535795A/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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/40—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction
    • B41J33/44—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically
    • B41J33/51—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means
    • B41J33/514—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means using a pivoted reversing-feeler engaging the interior of the wound ribbon
FR535795D 1921-04-19 1921-04-26 Improvements in the mechanisms of typewriter ribbons Expired FR535795A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEW58176D DE438612C (en) 1921-04-19 Switching mechanism for ribbon of typewriters
GB1130921A GB182954A (en) 1921-04-19 1921-04-19 Improvements in ribbon mechanism for typewriters

Publications (1)

Publication Number Publication Date
FR535795A true FR535795A (en) 1922-04-21

Family

ID=27614198

Family Applications (1)

Application Number Title Priority Date Filing Date
FR535795D Expired FR535795A (en) 1921-04-19 1921-04-26 Improvements in the mechanisms of typewriter ribbons

Country Status (2)

Country Link
DE (1) DE438612C (en)
FR (1) FR535795A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193067B (en) * 1956-09-15 1965-05-20 Siemens Ag Device for step-by-step feed and for automatic switching of the direction of movement of an ink ribbon, especially for teletyping machines

Also Published As

Publication number Publication date
DE438612C (en) 1926-12-21

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