GB1276805A - Improvements in or relating to web drive and reversing means - Google Patents

Improvements in or relating to web drive and reversing means

Info

Publication number
GB1276805A
GB1276805A GB20263/71A GB2026371A GB1276805A GB 1276805 A GB1276805 A GB 1276805A GB 20263/71 A GB20263/71 A GB 20263/71A GB 2026371 A GB2026371 A GB 2026371A GB 1276805 A GB1276805 A GB 1276805A
Authority
GB
United Kingdom
Prior art keywords
ribbon
worm
shaft
translation
cross
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
GB20263/71A
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.)
Unisys Corp
Original Assignee
Burroughs 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 Burroughs Corp filed Critical Burroughs Corp
Publication of GB1276805A publication Critical patent/GB1276805A/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
    • 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
    • B41J33/16—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle
    • B41J33/22—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle by gears or pulleys

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Advancing Webs (AREA)
GB20263/71A 1970-02-06 1971-04-19 Improvements in or relating to web drive and reversing means Expired GB1276805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US915370A 1970-02-06 1970-02-06

Publications (1)

Publication Number Publication Date
GB1276805A true GB1276805A (en) 1972-06-07

Family

ID=21735892

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20263/71A Expired GB1276805A (en) 1970-02-06 1971-04-19 Improvements in or relating to web drive and reversing means

Country Status (8)

Country Link
US (1) US3633841A (enrdf_load_stackoverflow)
JP (1) JPS497448B1 (enrdf_load_stackoverflow)
BE (1) BE762007A (enrdf_load_stackoverflow)
BR (1) BR7100610D0 (enrdf_load_stackoverflow)
CA (1) CA919611A (enrdf_load_stackoverflow)
DE (1) DE2103136A1 (enrdf_load_stackoverflow)
FR (1) FR2080491A5 (enrdf_load_stackoverflow)
GB (1) GB1276805A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3889893A (en) * 1974-01-14 1975-06-17 Computer Peripherals Ribbon drive and control system
IT1011772B (it) * 1974-04-24 1977-02-10 Olivetti & Co Spa Dispositivo di spostamento del nastro di scrittura per un gruppo di stampa di macchine per ufficio
IT1032887B (it) * 1975-05-15 1979-06-20 C Olivetti Ec Spa Ing Dispositivo di inversione del moto del nastro inchiostrato per macchine scriventi per uffico
JPS5247246U (enrdf_load_stackoverflow) * 1975-09-30 1977-04-04
JPH0645743A (ja) * 1992-07-24 1994-02-18 Matsushita Electric Ind Co Ltd 回路基板とそのハンダ付方法
US5527462A (en) * 1994-11-15 1996-06-18 Delaware Capital Formation, Inc. Filter with axially movable wiper
US5993095A (en) * 1998-01-09 1999-11-30 International Business Machines Corporation Mechanical transmission

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US568299A (en) * 1896-09-22 ellis
US762266A (en) * 1903-09-09 1904-06-14 Walter E Scott Type-writer ribbon-operating mechanism.
US833287A (en) * 1903-09-11 1906-10-16 James Mcdonnell Hutton Type-writer-ribbon-operating mechanism.
FR461764A (fr) * 1913-08-25 1914-01-10 Augustin Paul Gabriel Ernest F Appareil à rouleaux à mouvement inversible automatique
US2159727A (en) * 1935-07-11 1939-05-23 Myron D Markley Recording mechanism for vehicles

Also Published As

Publication number Publication date
CA919611A (en) 1973-01-23
DE2103136A1 (de) 1971-08-19
BE762007A (fr) 1971-07-01
FR2080491A5 (enrdf_load_stackoverflow) 1971-11-12
BR7100610D0 (pt) 1973-03-13
JPS497448B1 (enrdf_load_stackoverflow) 1974-02-20
US3633841A (en) 1972-01-11

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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