CH587774A5 - - Google Patents
Info
- Publication number
- CH587774A5 CH587774A5 CH219075A CH219075A CH587774A5 CH 587774 A5 CH587774 A5 CH 587774A5 CH 219075 A CH219075 A CH 219075A CH 219075 A CH219075 A CH 219075A CH 587774 A5 CH587774 A5 CH 587774A5
- Authority
- CH
- Switzerland
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
- B66B5/26—Positively-acting devices, e.g. latches, knives
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/005—Lift shafts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Types And Forms Of Lifts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1974205182U ES205182Y (es) | 1974-08-08 | 1974-08-08 | Montacargas perfeccionado. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH587774A5 true CH587774A5 (en:Method) | 1977-05-13 |
Family
ID=8371584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH219075A CH587774A5 (en:Method) | 1974-08-08 | 1975-02-21 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE826018A (en:Method) |
| CH (1) | CH587774A5 (en:Method) |
| DE (1) | DE2535163A1 (en:Method) |
| ES (1) | ES205182Y (en:Method) |
| FR (1) | FR2281305A1 (en:Method) |
| IT (1) | IT1060383B (en:Method) |
| NL (1) | NL7501679A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937634A (zh) * | 2021-10-25 | 2022-01-14 | 威尔朗电气有限公司 | 一种充气式环网柜 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR340073A (fr) * | 1904-02-02 | 1904-06-25 | Armand Monnier | Appareil de sécurité évitant la chute de la benne au fond du puits par suite de la rupture du cable |
| FR530153A (fr) * | 1921-01-25 | 1921-12-17 | Etablissements Jaquemet & Mesn | Perfectionnements aux parachutes pour monte-charges, ascenseurs, etc. |
| US1853085A (en) * | 1929-03-11 | 1932-04-12 | Albert T Scannell | Tower for elevating construction materials |
| US1859894A (en) * | 1930-04-19 | 1932-05-24 | American Tubular Elevator Comp | Knockdown structural elevator tower |
| US2808165A (en) * | 1956-04-23 | 1957-10-01 | Beaver Advance Corp | Hoisting mechanisms |
| FR1273660A (fr) * | 1960-11-15 | 1961-10-13 | Ace Machinery Ltd | Ascenseurs pour chantiers de construction |
| FR1356420A (fr) * | 1963-02-14 | 1964-03-27 | Dispositif de montage et démontage de charpente d'ascenseur ou monte-charge | |
| GB1047977A (en) * | 1964-09-01 | 1966-11-09 | Ace Machinery Ltd | Improvements in or relating to hoists |
-
1974
- 1974-08-08 ES ES1974205182U patent/ES205182Y/es not_active Expired
-
1975
- 1975-02-13 NL NL7501679A patent/NL7501679A/xx not_active Application Discontinuation
- 1975-02-21 CH CH219075A patent/CH587774A5/xx not_active IP Right Cessation
- 1975-02-26 BE BE153775A patent/BE826018A/xx unknown
- 1975-05-07 FR FR7514389A patent/FR2281305A1/fr active Granted
- 1975-07-25 IT IT25765/75A patent/IT1060383B/it active
- 1975-08-06 DE DE19752535163 patent/DE2535163A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113937634A (zh) * | 2021-10-25 | 2022-01-14 | 威尔朗电气有限公司 | 一种充气式环网柜 |
| CN113937634B (zh) * | 2021-10-25 | 2023-08-18 | 威尔朗电气有限公司 | 一种充气式环网柜 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES205182U (es) | 1976-02-01 |
| IT1060383B (it) | 1982-07-10 |
| ES205182Y (es) | 1976-06-01 |
| FR2281305B1 (en:Method) | 1978-09-01 |
| BE826018A (fr) | 1975-06-16 |
| FR2281305A1 (fr) | 1976-03-05 |
| NL7501679A (nl) | 1976-02-10 |
| DE2535163A1 (de) | 1976-02-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |