FR1375787A - Safety for hanging device - Google Patents
Safety for hanging deviceInfo
- Publication number
- FR1375787A FR1375787A FR942498A FR942498A FR1375787A FR 1375787 A FR1375787 A FR 1375787A FR 942498 A FR942498 A FR 942498A FR 942498 A FR942498 A FR 942498A FR 1375787 A FR1375787 A FR 1375787A
- Authority
- FR
- France
- Prior art keywords
- safety
- hanging device
- hanging
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- 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
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/026—Pulleys, sheaves, pulley blocks or their mounting
- B66D2700/028—Pulley blocks with multiple sheaves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR942498A FR1375787A (en) | 1963-07-24 | 1963-07-24 | Safety for hanging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR942498A FR1375787A (en) | 1963-07-24 | 1963-07-24 | Safety for hanging device |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1375787A true FR1375787A (en) | 1964-10-23 |
Family
ID=8809042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR942498A Expired FR1375787A (en) | 1963-07-24 | 1963-07-24 | Safety for hanging device |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1375787A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3137984A1 (en) * | 1981-09-24 | 1983-04-14 | Schörken GmbH & Co KG, 5600 Wuppertal | Block-and-tackle with a clamping device arranged in one of the two blocks |
US5119735A (en) * | 1990-10-31 | 1992-06-09 | Jang Young H | Traveling eyelet |
-
1963
- 1963-07-24 FR FR942498A patent/FR1375787A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3137984A1 (en) * | 1981-09-24 | 1983-04-14 | Schörken GmbH & Co KG, 5600 Wuppertal | Block-and-tackle with a clamping device arranged in one of the two blocks |
US5119735A (en) * | 1990-10-31 | 1992-06-09 | Jang Young H | Traveling eyelet |
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