GB673064A - Improvements in or relating to a ribbon feeding mechanism for typewriters - Google Patents

Improvements in or relating to a ribbon feeding mechanism for typewriters

Info

Publication number
GB673064A
GB673064A GB16309/48A GB1630948A GB673064A GB 673064 A GB673064 A GB 673064A GB 16309/48 A GB16309/48 A GB 16309/48A GB 1630948 A GB1630948 A GB 1630948A GB 673064 A GB673064 A GB 673064A
Authority
GB
United Kingdom
Prior art keywords
lever
cam
pivoted
link
lug
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
GB16309/48A
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB673064A publication Critical patent/GB673064A/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
    • B41J33/516—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 reversing-feeler responsive to the tension of the ribbon

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
GB16309/48A 1947-06-21 1948-06-17 Improvements in or relating to a ribbon feeding mechanism for typewriters Expired GB673064A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US673064XA 1947-06-21 1947-06-21
US967739XA 1947-06-21 1947-06-21

Publications (1)

Publication Number Publication Date
GB673064A true GB673064A (en) 1952-06-04

Family

ID=27615991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16309/48A Expired GB673064A (en) 1947-06-21 1948-06-17 Improvements in or relating to a ribbon feeding mechanism for typewriters

Country Status (2)

Country Link
GB (1) GB673064A (en:Method)
NL (1) NL78652C (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2166745A1 (de) * 1970-02-27 1975-12-18 Epson Corp Shnelldrucker
DE2109641C3 (de) 1970-02-27 1977-05-18 KX. Suwa Seikosha, Tokio; Shinshu Seiki KJC., Suwa, Nagano; (Japan) Druckhammeranordnung mit linear- und drehbeweglich angeordneten Auslösehebeln für einen Schnelldrucker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2166745A1 (de) * 1970-02-27 1975-12-18 Epson Corp Shnelldrucker
DE2109641C3 (de) 1970-02-27 1977-05-18 KX. Suwa Seikosha, Tokio; Shinshu Seiki KJC., Suwa, Nagano; (Japan) Druckhammeranordnung mit linear- und drehbeweglich angeordneten Auslösehebeln für einen Schnelldrucker

Also Published As

Publication number Publication date
NL78652C (en:Method)

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