DE302994C - - Google Patents
Info
- Publication number
- DE302994C DE302994C DENDAT302994D DE302994DA DE302994C DE 302994 C DE302994 C DE 302994C DE NDAT302994 D DENDAT302994 D DE NDAT302994D DE 302994D A DE302994D A DE 302994DA DE 302994 C DE302994 C DE 302994C
- Authority
- DE
- Germany
- Prior art keywords
- motor
- switch
- lowering
- rotation
- lifting
- 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.)
- Active
Links
- 239000004020 conductor Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 1
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
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
- B66C2700/08—Electrical assemblies or electrical control devices for cranes, winches, capstans or electrical hoists
- B66C2700/088—Remote control of electric cranes
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Control And Safety Of Cranes (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE302994C true DE302994C (ja) |
Family
ID=556748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT302994D Active DE302994C (ja) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE302994C (ja) |
-
0
- DE DENDAT302994D patent/DE302994C/de active Active
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