GB639345A - Control means for the starting and stopping of perforated bands - Google Patents

Control means for the starting and stopping of perforated bands

Info

Publication number
GB639345A
GB639345A GB34868/47A GB3486847A GB639345A GB 639345 A GB639345 A GB 639345A GB 34868/47 A GB34868/47 A GB 34868/47A GB 3486847 A GB3486847 A GB 3486847A GB 639345 A GB639345 A GB 639345A
Authority
GB
United Kingdom
Prior art keywords
stopping
starting
control means
worm
perforated bands
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
GB34868/47A
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.)
JULIEN HENRI COUTELEN
THERESE GEORGETTE DESMEDT
Original Assignee
JULIEN HENRI COUTELEN
THERESE GEORGETTE DESMEDT
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 JULIEN HENRI COUTELEN, THERESE GEORGETTE DESMEDT filed Critical JULIEN HENRI COUTELEN
Publication of GB639345A publication Critical patent/GB639345A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Collation Of Sheets And Webs (AREA)

Abstract

639,345. Worm gearing. DESMEDT, (nee MARTIN), T. G., and COUTELEN, J. H. Dec. 30, 1947, No. 34868. Convention date, Aug. 5, 1943. [Class 80 (i)] [Also in Group XXXVIII] In an apparatus in which a mechanical operation is controlled by some other operation by means of a perforated pilot-band, the pilot-band may be uncoupled by the operator at will by longitudinal movement of a shaft 4 carrying a worm gear which is thereby uncoupled from the worm 2 on the driving shaft 1.
GB34868/47A 1943-08-05 1947-12-30 Control means for the starting and stopping of perforated bands Expired GB639345A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR639345X 1943-08-05

Publications (1)

Publication Number Publication Date
GB639345A true GB639345A (en) 1950-06-28

Family

ID=8996685

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34868/47A Expired GB639345A (en) 1943-08-05 1947-12-30 Control means for the starting and stopping of perforated bands

Country Status (1)

Country Link
GB (1) GB639345A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122462A3 (en) * 2000-02-03 2003-06-04 Klaus Dipl.-Ing. Ritzerfeld Worm gear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122462A3 (en) * 2000-02-03 2003-06-04 Klaus Dipl.-Ing. Ritzerfeld Worm gear

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