BE345715A - - Google Patents
Info
- Publication number
- BE345715A BE345715A BE345715DA BE345715A BE 345715 A BE345715 A BE 345715A BE 345715D A BE345715D A BE 345715DA BE 345715 A BE345715 A BE 345715A
- Authority
- BE
- Belgium
- Prior art keywords
- desc
- clms
- caution
- contain start
- field
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
- B66B5/20—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces by means of rotatable eccentrically-mounted members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Developing Agents For Electrophotography (AREA)
- Medicines Containing Plant Substances (AREA)
- Mushroom Cultivation (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE345715A true BE345715A (https=) |
Family
ID=21695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE345715D BE345715A (https=) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE345715A (https=) |
-
0
- BE BE345715D patent/BE345715A/fr unknown
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