BR6679137D0 - Instalacao de elevadores - Google Patents
Instalacao de elevadoresInfo
- Publication number
- BR6679137D0 BR6679137D0 BR179137/66A BR17913766A BR6679137D0 BR 6679137 D0 BR6679137 D0 BR 6679137D0 BR 179137/66 A BR179137/66 A BR 179137/66A BR 17913766 A BR17913766 A BR 17913766A BR 6679137 D0 BR6679137 D0 BR 6679137D0
- Authority
- BR
- Brazil
- Prior art keywords
- lift installation
- lift
- installation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
- B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45221665A | 1965-04-30 | 1965-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR6679137D0 true BR6679137D0 (pt) | 1973-08-28 |
Family
ID=23795573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR179137/66A BR6679137D0 (pt) | 1965-04-30 | 1966-04-29 | Instalacao de elevadores |
Country Status (5)
Country | Link |
---|---|
US (1) | US3519104A (pt) |
BE (1) | BE680264A (pt) |
BR (1) | BR6679137D0 (pt) |
DE (1) | DE1456403A1 (pt) |
GB (1) | GB1120820A (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743057A (en) * | 1971-06-10 | 1973-07-03 | Reliance Electric Co | Elevator recall control with interfloor traffic control |
US4511017A (en) * | 1983-09-20 | 1985-04-16 | Westinghouse Electric Corp. | Elevator system |
CN115477211B (zh) * | 2021-06-15 | 2023-10-27 | 中移(成都)信息通信科技有限公司 | 一种电梯停靠方法、装置、设备及存储介质 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2776732A (en) * | 1954-03-03 | 1957-01-08 | Westinghouse Electric Corp | Elevator systems |
US3379284A (en) * | 1963-03-26 | 1968-04-23 | Reliance Electric & Eng Co | Elevator control including a common transmission circuit with a threshold circuit for each car to determine its availability to answer calls |
-
1965
- 1965-04-30 US US452216A patent/US3519104A/en not_active Expired - Lifetime
-
1966
- 1966-04-22 GB GB17638/66A patent/GB1120820A/en not_active Expired
- 1966-04-28 BE BE680264D patent/BE680264A/xx not_active IP Right Cessation
- 1966-04-29 BR BR179137/66A patent/BR6679137D0/pt unknown
- 1966-04-29 DE DE19661456403 patent/DE1456403A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1456403A1 (de) | 1969-03-13 |
BE680264A (pt) | 1966-10-03 |
US3519104A (en) | 1970-07-07 |
GB1120820A (en) | 1968-07-24 |
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