DE1264717C2 - - Google Patents
Info
- Publication number
- DE1264717C2 DE1264717C2 DE1962D0040575 DED0040575A DE1264717C2 DE 1264717 C2 DE1264717 C2 DE 1264717C2 DE 1962D0040575 DE1962D0040575 DE 1962D0040575 DE D0040575 A DED0040575 A DE D0040575A DE 1264717 C2 DE1264717 C2 DE 1264717C2
- Authority
- DE
- Germany
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
- B66D3/16—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable operated by an endless chain passing over a pulley or a sprocket
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- 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
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/24—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using chains or toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1962D0040575 DE1264717B (de) | 1962-12-22 | 1962-12-22 | Einrichtung zum Wechsel der UEbersetzung eines Hebezeuges mit mehreren, auf einer gemeinsamen Achse nebeneinander umlaufenden Antriebs-Kettenraedern mit unterschiedlicher Zaehnezahl |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1962D0040575 DE1264717B (de) | 1962-12-22 | 1962-12-22 | Einrichtung zum Wechsel der UEbersetzung eines Hebezeuges mit mehreren, auf einer gemeinsamen Achse nebeneinander umlaufenden Antriebs-Kettenraedern mit unterschiedlicher Zaehnezahl |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1264717B DE1264717B (de) | 1968-03-28 |
DE1264717C2 true DE1264717C2 (en:Method) | 1968-10-31 |
Family
ID=7045511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1962D0040575 Granted DE1264717B (de) | 1962-12-22 | 1962-12-22 | Einrichtung zum Wechsel der UEbersetzung eines Hebezeuges mit mehreren, auf einer gemeinsamen Achse nebeneinander umlaufenden Antriebs-Kettenraedern mit unterschiedlicher Zaehnezahl |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1264717B (en:Method) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1202227A (en) * | 1913-09-11 | 1916-10-24 | Janesville Machine Company | Change-speed mechanism. |
FR1136366A (fr) * | 1954-09-30 | 1957-05-13 | Royal Mc Bee Corp | Dispositif de déplacement de la courroie dans un mécanisme de transmission par poulies à gradins |
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1962
- 1962-12-22 DE DE1962D0040575 patent/DE1264717B/de active Granted
Also Published As
Publication number | Publication date |
---|---|
DE1264717B (de) | 1968-03-28 |