US2504759A - Removable tape roll holder for printing machines - Google Patents

Removable tape roll holder for printing machines Download PDF

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Publication number
US2504759A
US2504759A US592171A US59217145A US2504759A US 2504759 A US2504759 A US 2504759A US 592171 A US592171 A US 592171A US 59217145 A US59217145 A US 59217145A US 2504759 A US2504759 A US 2504759A
Authority
US
United States
Prior art keywords
tape
plate
rail
machine
printing
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 - Lifetime
Application number
US592171A
Other languages
English (en)
Inventor
Thompson Alfred Edward
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.)
Creed and Co Ltd
Original Assignee
Creed and Co Ltd
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 Creed and Co Ltd filed Critical Creed and Co Ltd
Application granted granted Critical
Publication of US2504759A publication Critical patent/US2504759A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/06—Tape or page guiding or feeding devices

Definitions

  • An object of thejinvention is to" provide a tape teleprinteriin whichthe paper tape can-be readily replenished:
  • te j one" feature of the invention we provide a; combined: keyboard transmitter and a receiving tape teleprinter; in which a tape roll older fmo n adfa' he're r f jm on a; supporting member" and-f is readily removable iro'man'dr ladeable ana t onw rdi q an er.
  • feature fl n n n a; tape: teleprinter comprises; a supporting base; ahorizontal'ra'il fiXeid'tQ saidbase andextending alon one edge thereof.
  • a taperoll holder and a supporting member f or 'afltaperoll holder mounted 'on said rail, so as to' b'ejslidable-into' and out of operative position.
  • Fig. 1 is a rear viewbf a tape telepri'n'ter. with h ove i i osi i a d w a aner -h de supported exteriorly. of the; cover;
  • Fig.2 is a view'similarjto Fig. l but showing the Q supporting member for the tape roll holder'removed from. itsposition and with aportion of the guide rail cut away.
  • the 'ta'pe roll holder '8 is journalled in a supporting plate-9- and-held thereto by a springnnger Ill.
  • the supporting plate 9 with the tap roll holder 8 in position thereon can be pushed into the position shown in Fig. 1 with its lower edge sliding within the upturned edge 3 and the turned-uped'ge or the quadrantalpiece 4; a notch l l in the lower edge sliding over the upturned tongue 5 which serves to holdthe plate-9*in-operative' position.
  • a channel" member F2 fixed -to the rear of-- plate 8 slidesover" the horizontal portion 'i and serves to; guide ;the' plate '9 into position'; The lefthandedge-or'plate 9; asseen in Fig.
  • a vertical rail-l which provides a rigid support' ii the instrument is turned upon its end'foraccessto components and wiring underneath the base.
  • the guide member. 53 above referred to isfixed to this" vertical rail 14,
  • The. lever l.9 carriesa block 28' and a spring, 2,] urges the lever l9 in a clockwise direction tdhold'the block 20 against ing' mechanism beingmdunted in the interior of;
  • the block 20; pressing against therim of the tape roll holder 8 acts as a brake to maintain a slight tension in the, paper and to, prevent excessive. unwinding of the paper tape when suddenly pulled.
  • a pull on the tape moves the lever I9 in a counterclockwise direction against spring 2
  • tape carrying means rotatably mounted on said plate, and means for continuously feeding said tape into printing position.
  • a machine for printing on a continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail, tape carrying means rotatabl mounted on said plate, said'plate further including a guard member facilitating removal of said plat from said rail, for receipt of a new tape supply, and means for continuously feeding said tape into printing position.
  • a machine for printing on a continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail, tape carrying means rotatably mounted on said plate, means for continuously feeding said tape into printing position, said plate further including brake mechanism engageable with said tape carrying means to oppose feeding of said tape, and means for disengaging said brake mechanism from said tape carrying means.
  • a machine for printingon a continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail, tape carrying means rotatably mounted on said plate, means for continuously feeding said tape into printing position, said plate further including brake mechanism 'engageablewith said tap carrying means to oppose feeding of said tape,and means for disengagin said brake mechanism from said tape carrying means, said last-named means including a lever pivotally mounted on said plate, and shiftable by pull exerted on said tape by said tape feeding means.
  • a machine for printing on a continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail, tape carrying means rotatably mounted on said plate, and means cooperating with said rail to support said tape carrying means and plate during tilting of the machine for inspection of the underside thereof.
  • a machine for printing on a. continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail. tape carrying means rotatably mounted on said plate, and means cooperating with said rail to support said tape carrying means and plate during tilting of the machine for inspection of the underside thereof, said last-named means comprising a second exterior rail adjacent said first-named rail and in angular relation thereto and a guide member attached to said second exterior rail. said guide member adapted to engage a portion of said plate.
  • a machine for printing on a continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail, tape carrying means rotatably mounted on said plate, and means co-operating with said rail to support said tape carrying means and plate during tilting of the machine for inspection of the underside thereof, said last-named means comprising a message receiving compartment adjacent said first-named rail and in angular relation thereto and a guide member attached to said compartment, said guide member adapted to engage a portion of said plate.
  • a machine for printing on a continuously fed tape said machine having an exterior rail, a plate slidably supported on said exterior rail, tape carrying means rotatably mounted on said plate, and means co-operating with said rail to support said tape carrying means and plate during tilting of the machine for inspection of the underside thereof, said last-named means comprising a second exterior rail adjacent said first-, named rail, and in angular relation thereto, and means extending from each of said rails to yieldably retain said plate in tape-feedingposition.
  • Supporting means for a roll of tape adapted to be fed to a printing machine, said supporting means comprising a rail attached to the exterior of said machine, a plate slidably supported on said rail, tape carrying means rotatably mounted on said plate, and means cooperating with said rail to support .said tape carrying means and plate during tilting thereof from the normal disposition.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Handling Of Continuous Sheets Of Paper (AREA)
  • Unwinding Webs (AREA)
US592171A 1944-04-04 1945-05-05 Removable tape roll holder for printing machines Expired - Lifetime US2504759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB264139X 1944-04-04

Publications (1)

Publication Number Publication Date
US2504759A true US2504759A (en) 1950-04-18

Family

ID=10243268

Family Applications (1)

Application Number Title Priority Date Filing Date
US592171A Expired - Lifetime US2504759A (en) 1944-04-04 1945-05-05 Removable tape roll holder for printing machines

Country Status (5)

Country Link
US (1) US2504759A (xx)
BE (1) BE467473A (xx)
CH (1) CH264139A (xx)
FR (1) FR926035A (xx)
GB (1) GB582531A (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199650A (en) * 1961-08-02 1965-08-10 Ibm Hammer with dampening means for high speed printer
US3294212A (en) * 1965-03-04 1966-12-27 Clary Corp Paper loading device for data printer
US3823808A (en) * 1970-04-13 1974-07-16 Canon Kk Tape cartridge provided with a display portion

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1071885A (en) * 1913-09-02 Underwood Typewriter Co Type-writing machine.
US1420403A (en) * 1921-12-15 1922-06-20 Bash Charles Toilet-paper holder
FR621658A (fr) * 1926-09-18 1927-05-16 Pathe Cinema Nouveau dispositif régulateur pour le déroulement du film dans les appareils cinématographiques
US1800195A (en) * 1929-08-03 1931-04-07 Western Union Telegraph Co Tape-feeding mechanism for telegraph printers
US1834076A (en) * 1929-02-25 1931-12-01 Rca Corp Telegraph instrument
US1884755A (en) * 1930-10-16 1932-10-25 Teletype Corp Coupon printer
US2102899A (en) * 1936-04-25 1937-12-21 Teletype Corp Printing telegraph system and apparatus
US2360580A (en) * 1942-11-12 1944-10-17 Teletype Corp Telegraph system and printing apparatus
US2366024A (en) * 1943-03-24 1944-12-26 Royal Typewriter Co Inc Typewriting machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1071885A (en) * 1913-09-02 Underwood Typewriter Co Type-writing machine.
US1420403A (en) * 1921-12-15 1922-06-20 Bash Charles Toilet-paper holder
FR621658A (fr) * 1926-09-18 1927-05-16 Pathe Cinema Nouveau dispositif régulateur pour le déroulement du film dans les appareils cinématographiques
US1834076A (en) * 1929-02-25 1931-12-01 Rca Corp Telegraph instrument
US1800195A (en) * 1929-08-03 1931-04-07 Western Union Telegraph Co Tape-feeding mechanism for telegraph printers
US1884755A (en) * 1930-10-16 1932-10-25 Teletype Corp Coupon printer
US2102899A (en) * 1936-04-25 1937-12-21 Teletype Corp Printing telegraph system and apparatus
US2360580A (en) * 1942-11-12 1944-10-17 Teletype Corp Telegraph system and printing apparatus
US2366024A (en) * 1943-03-24 1944-12-26 Royal Typewriter Co Inc Typewriting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199650A (en) * 1961-08-02 1965-08-10 Ibm Hammer with dampening means for high speed printer
US3294212A (en) * 1965-03-04 1966-12-27 Clary Corp Paper loading device for data printer
US3823808A (en) * 1970-04-13 1974-07-16 Canon Kk Tape cartridge provided with a display portion

Also Published As

Publication number Publication date
FR926035A (fr) 1947-09-19
GB582531A (en) 1946-11-20
BE467473A (xx)
CH264139A (fr) 1949-09-30

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