IT1004373B - Dispositivo per ascensori per sbloc care e bloccare meccanicamente cancelli sbarre o sportelli di chiusura - Google Patents
Dispositivo per ascensori per sbloc care e bloccare meccanicamente cancelli sbarre o sportelli di chiusuraInfo
- Publication number
- IT1004373B IT1004373B IT49227/74A IT4922774A IT1004373B IT 1004373 B IT1004373 B IT 1004373B IT 49227/74 A IT49227/74 A IT 49227/74A IT 4922774 A IT4922774 A IT 4922774A IT 1004373 B IT1004373 B IT 1004373B
- Authority
- IT
- Italy
- Prior art keywords
- locking
- lifts
- unlocking
- bars
- gates
- Prior art date
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
- B66B13/185—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 electrical
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7303337A SE370920B (it) | 1973-03-09 | 1973-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1004373B true IT1004373B (it) | 1976-07-10 |
Family
ID=20316859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT49227/74A IT1004373B (it) | 1973-03-09 | 1974-03-08 | Dispositivo per ascensori per sbloc care e bloccare meccanicamente cancelli sbarre o sportelli di chiusura |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS50125445A (it) |
AU (1) | AU473067B2 (it) |
BR (1) | BR7401777D0 (it) |
DE (1) | DE2411138A1 (it) |
ES (1) | ES424045A1 (it) |
FR (1) | FR2220459B1 (it) |
GB (1) | GB1457617A (it) |
IT (1) | IT1004373B (it) |
SE (1) | SE370920B (it) |
ZA (1) | ZA741519B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4043427A (en) * | 1976-03-19 | 1977-08-23 | Ray Ackerman | Stair elevator |
FR2727098B1 (fr) * | 1994-11-21 | 1999-10-22 | Hognon Sa | Dispositif de verrouillage des portes de cabine des ascenseurs |
CA2478078C (en) | 2002-03-27 | 2011-05-17 | Inventio Ag | Shaft monitoring system for an elevator |
CN103031991B (zh) * | 2011-09-29 | 2015-06-17 | 南通中尧特雷卡电梯产品有限公司 | 家用梯安全门锁装置 |
WO2018019639A1 (en) * | 2016-07-28 | 2018-02-01 | Inventio Ag | Hoistway door lock with reed switches |
EP3398900B1 (en) | 2017-05-02 | 2019-12-18 | Otis Elevator Company | Elevator landing door lock safety system |
CN108455402A (zh) * | 2018-04-08 | 2018-08-28 | 林肯电梯(中国)有限公司 | 轿厢门紧急开锁装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE229487C (it) * | ||||
FR510430A (fr) * | 1920-02-21 | 1920-12-04 | Edoux Samain Sa Des Ets | Système de sécurité des portes d'accès dans les ascenseurs et montecharges |
GB474928A (en) * | 1936-05-27 | 1937-11-10 | Express Lift Co Ltd | Improvements in and relating to locking gear for the landing doors or gates of lifts |
FR1384272A (fr) * | 1963-01-01 | 1965-01-04 | Ass Elect Ind | Appareils interrupteurs magnétiques |
JPS4325232Y1 (it) * | 1964-03-02 | 1968-10-23 |
-
1973
- 1973-03-09 SE SE7303337A patent/SE370920B/xx unknown
-
1974
- 1974-03-07 ES ES424045A patent/ES424045A1/es not_active Expired
- 1974-03-07 AU AU66384/74A patent/AU473067B2/en not_active Expired
- 1974-03-08 FR FR7408005A patent/FR2220459B1/fr not_active Expired
- 1974-03-08 BR BR1777/74A patent/BR7401777D0/pt unknown
- 1974-03-08 IT IT49227/74A patent/IT1004373B/it active
- 1974-03-08 JP JP49026998A patent/JPS50125445A/ja active Pending
- 1974-03-08 ZA ZA00741519A patent/ZA741519B/xx unknown
- 1974-03-08 DE DE2411138A patent/DE2411138A1/de active Pending
- 1974-03-11 GB GB1067274A patent/GB1457617A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1457617A (en) | 1976-12-08 |
BR7401777D0 (pt) | 1974-11-19 |
ES424045A1 (es) | 1976-05-01 |
DE2411138A1 (de) | 1974-09-12 |
FR2220459B1 (it) | 1978-01-06 |
SE370920B (it) | 1974-11-04 |
FR2220459A1 (it) | 1974-10-04 |
ZA741519B (en) | 1975-02-26 |
AU473067B2 (en) | 1976-06-10 |
JPS50125445A (it) | 1975-10-02 |
AU6638474A (en) | 1975-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1009453B (it) | Serratura per porta | |
IT1006263B (it) | Serratura di sicurezza | |
IT1004373B (it) | Dispositivo per ascensori per sbloc care e bloccare meccanicamente cancelli sbarre o sportelli di chiusura | |
BR7410475D0 (pt) | Estrutura de fechamento e de elevador | |
CH555960A (de) | Tueren- oder fensterverriegelungseinrichtung. | |
SE7415589L (sv) | Sekerhetslasanordning vid dorrar o.l. | |
IT969034B (it) | Dispositivo di chiusura per porte e finestre | |
NO138524C (no) | Laasanordning for doer. | |
ES199822Y (es) | Marco para ventanas y puertas o similares. | |
AT311211B (de) | Rechts und links verwendbares Türschloß | |
IT1011845B (it) | Serratura di sicurezza | |
IT1018259B (it) | Controtelaio per porte e portoni | |
IT986703B (it) | Dispositivo di chiusura per finestre o porte scorrevoli | |
SU512148A1 (ru) | Замок дверей подъемника | |
IT1024829B (it) | Porta per ingressi ed edifici | |
SU462226A1 (ru) | Магнитна зашелка дл фиксации закрытого состо ни двери | |
AT321542B (de) | Zweiflügelige Hebetür | |
IT1004045B (it) | Chiusura di sicurezza per porte | |
CH558465A (de) | Zweifluegeliges fenster ohne mittelpfosten. | |
IT977537B (it) | Serratura di sicurezza | |
DK127889B (da) | Espagnolettlås til døre og vinduer. | |
DK134612B (da) | Sikkerhedsholder for vinduer og døre. | |
CH552120A (de) | Garagentor ohne laufschienen. | |
ES156424Y (es) | Cerradura de seguridad para puertas exteriores. | |
IT1046336B (it) | Chiusura di sicurezza per porte |