GB1288727A - - Google Patents

Info

Publication number
GB1288727A
GB1288727A GB1288727DA GB1288727A GB 1288727 A GB1288727 A GB 1288727A GB 1288727D A GB1288727D A GB 1288727DA GB 1288727 A GB1288727 A GB 1288727A
Authority
GB
United Kingdom
Prior art keywords
carriage
pawl
reciprocated
ratchet
pawls
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
English (en)
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 filed Critical
Publication of GB1288727A publication Critical patent/GB1288727A/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
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • 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
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
    • B41J19/20—Positive-feed character-spacing mechanisms
    • B41J19/24—Pawl and ratchet

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)
GB1288727D 1970-05-28 1971-04-19 Expired GB1288727A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4151470A 1970-05-28 1970-05-28

Publications (1)

Publication Number Publication Date
GB1288727A true GB1288727A (enExample) 1972-09-13

Family

ID=21916919

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1288727D Expired GB1288727A (enExample) 1970-05-28 1971-04-19

Country Status (8)

Country Link
CA (1) CA956892A (enExample)
CH (1) CH530277A (enExample)
DE (1) DE2119781A1 (enExample)
FR (1) FR2089398A5 (enExample)
GB (1) GB1288727A (enExample)
IE (1) IE35043B1 (enExample)
NL (1) NL7105080A (enExample)
SE (1) SE374314B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS539622A (en) * 1976-07-15 1978-01-28 Alps Electric Co Ltd Printer

Also Published As

Publication number Publication date
DE2119781A1 (de) 1971-12-02
NL7105080A (enExample) 1971-11-30
CA956892A (en) 1974-10-29
CH530277A (de) 1972-11-15
IE35043B1 (en) 1975-10-29
FR2089398A5 (enExample) 1972-01-07
IE35043L (en) 1971-11-28
SE374314B (enExample) 1975-03-03

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees