FR1580173A - - Google Patents
Info
- Publication number
- FR1580173A FR1580173A FR1580173DA FR1580173A FR 1580173 A FR1580173 A FR 1580173A FR 1580173D A FR1580173D A FR 1580173DA FR 1580173 A FR1580173 A FR 1580173A
- Authority
- FR
- France
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR142721 | 1968-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1580173A true FR1580173A (zh) | 1969-09-05 |
Family
ID=8647123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1580173D Expired FR1580173A (zh) | 1968-03-07 | 1968-03-07 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1580173A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130634A1 (zh) * | 1971-03-26 | 1972-11-03 | Pomagalski Sa | |
US4106753A (en) * | 1975-07-30 | 1978-08-15 | Europe-Levage Manutention (Elma) | Automatic anti-fall device for power-driven lifting machinery |
CN101891093A (zh) * | 2010-07-14 | 2010-11-24 | 中国核工业华兴建设有限公司 | 一种机械防坠锁紧安全装置 |
-
1968
- 1968-03-07 FR FR1580173D patent/FR1580173A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130634A1 (zh) * | 1971-03-26 | 1972-11-03 | Pomagalski Sa | |
US4106753A (en) * | 1975-07-30 | 1978-08-15 | Europe-Levage Manutention (Elma) | Automatic anti-fall device for power-driven lifting machinery |
CN101891093A (zh) * | 2010-07-14 | 2010-11-24 | 中国核工业华兴建设有限公司 | 一种机械防坠锁紧安全装置 |
CN101891093B (zh) * | 2010-07-14 | 2012-05-09 | 中国核工业华兴建设有限公司 | 一种机械防坠锁紧安全装置 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |