IT939020B - Dispositivo per svolgere ed avvol gere contemporaneamente un nastro senza fine - Google Patents

Dispositivo per svolgere ed avvol gere contemporaneamente un nastro senza fine

Info

Publication number
IT939020B
IT939020B IT28917/71A IT2891771A IT939020B IT 939020 B IT939020 B IT 939020B IT 28917/71 A IT28917/71 A IT 28917/71A IT 2891771 A IT2891771 A IT 2891771A IT 939020 B IT939020 B IT 939020B
Authority
IT
Italy
Prior art keywords
winding
tape
simultaneously unwinding
unwinding
Prior art date
Application number
IT28917/71A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT939020B publication Critical patent/IT939020B/it

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Unwinding Webs (AREA)
IT28917/71A 1970-09-24 1971-09-22 Dispositivo per svolgere ed avvol gere contemporaneamente un nastro senza fine IT939020B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702047043 DE2047043A1 (de) 1970-09-24 1970-09-24 Vorrichtung zum gleichzeitigen Ab und Aufwickeln eines endlosen Bandes

Publications (1)

Publication Number Publication Date
IT939020B true IT939020B (it) 1973-02-10

Family

ID=5783269

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28917/71A IT939020B (it) 1970-09-24 1971-09-22 Dispositivo per svolgere ed avvol gere contemporaneamente un nastro senza fine

Country Status (5)

Country Link
US (1) US3722809A (it)
DE (1) DE2047043A1 (it)
GB (1) GB1307059A (it)
IT (1) IT939020B (it)
NL (1) NL7113088A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066221A (en) * 1976-10-27 1978-01-03 Johnson J Ralph Method of and apparatus for the tape loading and use of a single turntable in the rendition of a taped program
US4186892A (en) * 1977-07-21 1980-02-05 Borg-Textile Corporation Non-seizing closed loop film transport system
US4208018A (en) * 1978-11-27 1980-06-17 Optical Radiation Corporation Method and apparatus for winding an endless tape
AT359832B (de) * 1979-01-29 1980-12-10 Burth Willi Verfahren und vorrichtung zum umwaelzen (durchsetzen) eines endlosen bandes in einem vorrat
US4497452A (en) * 1982-09-22 1985-02-05 Tadeusz Sendzimir Twin coil strip accumulator
US4529140A (en) * 1983-06-23 1985-07-16 Guild International Inc. Continuous strip accumulator
US5193757A (en) * 1985-05-06 1993-03-16 Lev Talanker Automatic rolled convolution accumulator
EP0215680B1 (en) * 1985-09-18 1991-07-03 Clark Faraday Crites Transport and storage system for endless loops of strip material
DE4302088C2 (de) * 1993-01-21 1997-04-10 Michael Dr Ing Graefe Horizontaler Spiralbandspeicher für Metallband
US5556052A (en) * 1993-07-23 1996-09-17 Knaus; Dennis A. Method and apparatus for winding
US5529257A (en) * 1995-03-16 1996-06-25 Abbey Etna Machine Company Strip accumulator

Also Published As

Publication number Publication date
GB1307059A (en) 1973-02-14
US3722809A (en) 1973-03-27
DE2047043A1 (de) 1972-04-06
NL7113088A (it) 1972-03-28

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