GB639345A - Control means for the starting and stopping of perforated bands - Google Patents
Control means for the starting and stopping of perforated bandsInfo
- 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
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.
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1122462A3 (en) * | 2000-02-03 | 2003-06-04 | Klaus Dipl.-Ing. Ritzerfeld | Worm gear |
-
1947
- 1947-12-30 GB GB34868/47A patent/GB639345A/en not_active Expired
Cited By (1)
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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