DE3267324D1 - Lifting tackles - Google Patents
Lifting tacklesInfo
- Publication number
- DE3267324D1 DE3267324D1 DE8282402198T DE3267324T DE3267324D1 DE 3267324 D1 DE3267324 D1 DE 3267324D1 DE 8282402198 T DE8282402198 T DE 8282402198T DE 3267324 T DE3267324 T DE 3267324T DE 3267324 D1 DE3267324 D1 DE 3267324D1
- Authority
- DE
- Germany
- Prior art keywords
- pulley
- drum
- block
- carried
- upper block
- 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
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/20—Power-operated hoists with driving motor, e.g. electric motor, and drum or barrel contained in a common housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Housing For Livestock And Birds (AREA)
- Led Devices (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Prostheses (AREA)
- Earth Drilling (AREA)
- Pulleys (AREA)
Abstract
1. A tackle comprising pulley-block means (9) having an upper block (6) carried by a frame (10) and a lower block (27) carrying a hoisting hook (15) or like member and suspended from below the upper block (6) through at least one flat flexible line (5) passing around return pulleys (4) which are carried by the two blocks (6, 27) and at least one end (23) of which is attached to the drum (21) of a drum-pulley (2) driven by a rotary driving member (1), characterized in that the upper block (6) is mounted on the frame (10) in such manner as to be freely pivotable about a horizontal axis (X-X) substantially tangent to upper parts of grooves of two successive return pulleys (4), namely that pulley (4b) carried by the upper block (6) which the flat flexible line reaches first in travelling away from the drum-pulley (2) and that pulley (4) which succeeds the last-mentioned pulley in a direction toward the drum-pulley (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8123262A FR2518076B1 (en) | 1981-12-14 | 1981-12-14 | IMPROVEMENTS TO HOISTS |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3267324D1 true DE3267324D1 (en) | 1985-12-12 |
Family
ID=9264959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282402198T Expired DE3267324D1 (en) | 1981-12-14 | 1982-12-02 | Lifting tackles |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0082046B1 (en) |
AT (1) | ATE16378T1 (en) |
DE (1) | DE3267324D1 (en) |
ES (1) | ES518121A0 (en) |
FR (1) | FR2518076B1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2625186B1 (en) * | 1987-12-24 | 1990-05-11 | Mediterranee Const Ind | SYSTEM FOR SWALLOWING FLAT OR STRAPS CABLE AND FOR LOADING, IN PARTICULAR FOR HANDLING LOADS |
CA2209536C (en) * | 1996-07-31 | 2001-04-24 | Hidenori Fujiwara | Belt hoist |
FR2773792B1 (en) * | 1998-01-21 | 2000-03-31 | Sit Soc Innovations Tech | HOIST TYPE LIFTING UNIT |
AU2379801A (en) | 1999-12-21 | 2001-07-03 | Kci Konecranes International Plc | A rope hoist provided with traversing machinery |
DE10328487B4 (en) * | 2003-06-25 | 2005-06-16 | Eisenmann Maschinenbau Gmbh & Co. Kg | lifting device |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB814642A (en) * | 1954-08-25 | 1959-06-10 | Handels En Ingenieursbureau W | Overload device for hoists and cranes |
US2355325A (en) * | 1944-08-08 | Preparation of high molecular | ||
GB164102A (en) * | 1920-02-28 | 1921-05-30 | Joseph Ogden | Improvements relating to electrically driven blocks, hoists and the like |
FR758137A (en) * | 1932-07-07 | 1934-01-11 | Stahl A G R | Hoist winch |
DE682482C (en) * | 1936-12-05 | 1939-10-16 | Emil Funke | Encapsulated log winch with electric motor drive (electric pulley block) |
FR996125A (en) * | 1949-08-09 | 1951-12-13 | Air Equipement | Lifting winch |
GB665527A (en) * | 1949-08-29 | 1952-01-23 | Sydney Wilson | Improved hoist |
DE851250C (en) * | 1950-10-03 | 1952-10-02 | Demag Zug Gmbh | Log winch |
DE1120093B (en) * | 1957-08-31 | 1961-12-21 | Demag Zug Gmbh | Use of a band made of steel wire strands as a load element in a small electric hoist |
DE1152237B (en) * | 1960-08-16 | 1963-08-01 | Demag Zug Gmbh | Electrically driven small hoist |
GB1082264A (en) * | 1965-05-08 | 1967-09-06 | Birfield Eng Ltd | Improvements in or relating to electric hoists |
US3452964A (en) * | 1967-08-08 | 1969-07-01 | Lionel Bibeault | Portable lifting and/or spring winding device |
DE2312604B2 (en) * | 1973-03-14 | 1975-04-10 | Demag Ag, 4100 Duisburg | Small hoist |
US4042213A (en) * | 1976-06-04 | 1977-08-16 | Columbus Mckinnon Corporation | Electric hoist |
DE2700948C3 (en) * | 1977-01-12 | 1979-08-30 | R. Stahl Gmbh & Co, 7000 Stuttgart | Drive device for hoists |
-
1981
- 1981-12-14 FR FR8123262A patent/FR2518076B1/en not_active Expired
-
1982
- 1982-12-02 DE DE8282402198T patent/DE3267324D1/en not_active Expired
- 1982-12-02 AT AT82402198T patent/ATE16378T1/en not_active IP Right Cessation
- 1982-12-02 EP EP82402198A patent/EP0082046B1/en not_active Expired
- 1982-12-11 ES ES518121A patent/ES518121A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ES8308283A1 (en) | 1983-09-01 |
EP0082046B1 (en) | 1985-11-06 |
FR2518076A1 (en) | 1983-06-17 |
FR2518076B1 (en) | 1986-03-14 |
EP0082046A1 (en) | 1983-06-22 |
ATE16378T1 (en) | 1985-11-15 |
ES518121A0 (en) | 1983-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2397361A1 (en) | VERTICAL MOVEMENT COMPENSATOR DEVICE INTENDED TO BE USED ON A CRANE OR OTHER LIFTING DEVICE | |
ES2089622T3 (en) | CABLE SUSPENSION DEVICE. | |
ES2148402T3 (en) | ELEVATOR WITH TRACTOR PULLEY. | |
FI924207A (en) | Lift arrangement for elevator | |
DE3267324D1 (en) | Lifting tackles | |
GR3007097T3 (en) | ||
GB1021106A (en) | Load-handling tackle for a lifting device | |
BE878222A (en) | LIFTING OR TRACTION DEVICE WITH CABLE SCROLLING THROUGH A PULLEY WINCH DRIVE | |
GB1382495A (en) | Lifting machines | |
FR2433895A1 (en) | LOADER TROLLEY FOR AGRICULTURAL PRODUCTS SUCH AS GRASS OR HAY | |
NL7801497A (en) | Portal type shipboard crane - has auxiliary crane travelling on transverse track in top of portal frame | |
FR2563471B1 (en) | LIFTING MACHINE ROLLER, PARTICULARLY FOR SUSPENDED TROLLEYS OR CRANES | |
FR2554430B1 (en) | DOUBLE-SENSE DRIVE MATERIAL LIFT FOR MOBILE CREW | |
DE3864864D1 (en) | DEVICE FOR A CRANE OR THE LIKE. | |
SU1414764A1 (en) | Tackle | |
BE833842R (en) | IMPROVED WINCH | |
SU260119A1 (en) | Trolley of blast furnace top trolley beam | |
GB1491467A (en) | Weed-cutting buckets and machines carrying such buckets | |
FR2557866B1 (en) | WINCH CROSSED BY A CABLE OR LIFT OR DRAW ROPE | |
ATE266783T1 (en) | UNIT CONTAINING A FLAG POLE, A PULLEY, A ROPE AND A DEVICE FOR HOISTING AND RETRACTING A FLAG | |
GB817476A (en) | Improvements in or relating to winches or hoists | |
FR2428447A1 (en) | Sail for lifting sporting person - has harness attached to base of sail like spinnaker with rotatable mast | |
JPS5525671A (en) | Winch for yacht | |
NL7803788A (en) | Hoist operated lamp post light frame - has self locking winch worm drive and spreader for two hoist ropes | |
FR2336335A1 (en) | Gantry crane hoist mechanism - has spreader beam attachable to crab allowing use of other lifting tackle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PENDOLA, AUGUSTE, PARIS, FR |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: VERLINDE S.A., VERNOUILLET, FR |