GB912983A - - Google Patents
Info
- Publication number
- GB912983A GB912983A GB912983DA GB912983A GB 912983 A GB912983 A GB 912983A GB 912983D A GB912983D A GB 912983DA GB 912983 A GB912983 A GB 912983A
- Authority
- GB
- United Kingdom
- Prior art keywords
- landing
- car
- energized
- motor
- cam
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
- B66B13/18—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position without manually-operable devices for completing locking or unlocking of doors
- B66B13/20—Lock mechanisms actuated mechanically by abutments or projections on the cages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
- Types And Forms Of Lifts (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB912983A true GB912983A (es) |
Family
ID=1753429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB912983D Active GB912983A (es) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB912983A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518182A (en) * | 1982-07-19 | 1985-05-21 | A & M Cousin Etablissements Cousin Freres S.A.R.L. | Electric safety lock more specially for motor vehicle doors |
-
0
- GB GB912983D patent/GB912983A/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4518182A (en) * | 1982-07-19 | 1985-05-21 | A & M Cousin Etablissements Cousin Freres S.A.R.L. | Electric safety lock more specially for motor vehicle doors |
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