DE171422C - - Google Patents
Info
- Publication number
- DE171422C DE171422C DENDAT171422D DE171422DA DE171422C DE 171422 C DE171422 C DE 171422C DE NDAT171422 D DENDAT171422 D DE NDAT171422D DE 171422D A DE171422D A DE 171422DA DE 171422 C DE171422 C DE 171422C
- Authority
- DE
- Germany
- Prior art keywords
- elevator
- rod
- locking mechanism
- clutch
- cylinder
- 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
- 230000000903 blocking effect Effects 0.000 claims 1
- 210000003813 thumb Anatomy 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Structural Engineering (AREA)
- Braking Arrangements (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE171422C true DE171422C (forum.php) |
Family
ID=436390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT171422D Active DE171422C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE171422C (forum.php) |
-
0
- DE DENDAT171422D patent/DE171422C/de active Active
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