NL99729C - - Google Patents
Info
- Publication number
- NL99729C NL99729C NL99729DA NL99729C NL 99729 C NL99729 C NL 99729C NL 99729D A NL99729D A NL 99729DA NL 99729 C NL99729 C NL 99729C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/12—Grabs actuated by two or more ropes
- B66C3/125—Devices for control
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- 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
- B66D1/02—Driving gear
- B66D1/08—Driving gear incorporating fluid motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/06—Cranes in which the lifting movement is done with a hydraulically controlled plunger
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0125—Motor operated winches
- B66D2700/0133—Fluid actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Control And Safety Of Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK32411A DE1113802B (en) | 1957-07-12 | 1957-07-12 | Grab winch with a hydraulic lifting or holding system and a hydraulic closing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL99729C true NL99729C (en) |
Family
ID=7219439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL99729D NL99729C (en) | 1957-07-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE569332A (en) |
| DE (1) | DE1113802B (en) |
| NL (1) | NL99729C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3776513A (en) * | 1971-05-10 | 1973-12-04 | F Mosley | Crane |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR463449A (en) * | 1912-11-15 | 1914-02-23 | Variable Speed Gear Ltd | Improvements to cranes and other lifting devices |
| DE710392C (en) * | 1938-04-24 | 1941-09-12 | Mohr & Federhaff Ag | Control and protection device for gripper winches |
| GB519497A (en) * | 1938-11-04 | 1940-03-28 | Priestman Brothers | Improvements relating to grab operating means |
| DE741255C (en) * | 1939-01-15 | 1943-11-08 | Maschf Augsburg Nuernberg Ag | With a fluid gear adjustable and switchable winch with automatically applied brake |
| DE876596C (en) * | 1941-05-18 | 1953-05-15 | Maschf Augsburg Nuernberg Ag | Grapple winch |
| US2571480A (en) * | 1948-12-31 | 1951-10-16 | Jr Joseph C Patterson | Control apparatus |
| FR1050489A (en) * | 1951-12-14 | 1954-01-07 | Marocaine Brelimar Sa | Clamshell winch with two motors |
-
0
- NL NL99729D patent/NL99729C/xx active
- BE BE569332D patent/BE569332A/xx unknown
-
1957
- 1957-07-12 DE DEK32411A patent/DE1113802B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE569332A (en) | |
| DE1113802B (en) | 1961-09-14 |