HK65478A - Door protection system for automatically openable and closable - Google Patents

Door protection system for automatically openable and closable

Info

Publication number
HK65478A
HK65478A HK65478A HK65478A HK65478A HK 65478 A HK65478 A HK 65478A HK 65478 A HK65478 A HK 65478A HK 65478 A HK65478 A HK 65478A HK 65478 A HK65478 A HK 65478A
Authority
HK
Hong Kong
Prior art keywords
closable
protection system
door protection
automatically openable
openable
Prior art date
Application number
HK65478A
Other languages
English (en)
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of HK65478A publication Critical patent/HK65478A/xx

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
    • B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
    • B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
HK65478A 1974-04-05 1978-11-09 Door protection system for automatically openable and closable HK65478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3789874A JPS553272B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-05 1974-04-05

Publications (1)

Publication Number Publication Date
HK65478A true HK65478A (en) 1978-11-17

Family

ID=12510348

Family Applications (1)

Application Number Title Priority Date Filing Date
HK65478A HK65478A (en) 1974-04-05 1978-11-09 Door protection system for automatically openable and closable

Country Status (4)

Country Link
JP (1) JPS553272B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2514764A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1506937A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK65478A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815436B2 (ja) * 1976-02-14 1983-03-25 三菱電機株式会社 エレベ−タ用ドア−装置
JPS5813477B2 (ja) * 1976-02-16 1983-03-14 三菱電機株式会社 エレベ−タ用ドア−装置
JPS5453274U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1977-09-22 1979-04-12
JPS5820624Y2 (ja) * 1977-09-22 1983-04-28 三菱電機株式会社 エレベ−タの自動ドア装置における安全装置
JPS6043680U (ja) * 1983-08-17 1985-03-27 株式会社日立製作所 エレベータのドア制御装置
CH663608A5 (de) * 1984-05-28 1987-12-31 Inventio Ag Tuerantrieb mit einklemmsicherung fuer tueren von aufzugskabinen.
IT1274194B (it) * 1994-09-30 1997-07-15 Selcom Spa Dispositivo di sgancio di sicurezza in trasmissione lineare a cinghia o a fune per porte di ascensori ed elevatori ad apertura automatica
IT248464Y1 (it) * 1999-10-05 2003-02-04 Selcom Spa Dispositivo di sicurezza antischiacciamento in porte ad apertura automatica per ascensori ed elevatori
CN113317691B (zh) * 2020-02-28 2022-09-02 美国团队国际集团公司 烹饪设备
CN115832892B (zh) * 2023-02-14 2023-05-16 山东厚俞实业有限公司 一种自锁型中压开关柜

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432293A (en) * 1944-08-19 1947-12-09 United Elevator Service Inc Elevator car door control mechanism

Also Published As

Publication number Publication date
JPS50131247A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-17
DE2514764A1 (de) 1975-10-16
JPS553272B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-01-24
GB1506937A (en) 1978-04-12

Similar Documents

Publication Publication Date Title
PH13409A (en) Easy open closure system
JPS51129747A (en) Storaging method for nonnmineral matter under lowwtemperature and lowwpressure
JPS52115702A (en) Excavating and tightening apparatus
GB1552654A (en) Device for locking doors and like opening members
ZA757507B (en) Door pivoting device
MY8100334A (en) Well completion method and system
GB1551780A (en) Elvator closure system
GB2051942B (en) Manually closable safety seal
HK65478A (en) Door protection system for automatically openable and closable
BG22251A1 (en) Method and installation for non-ferros elektrolysis
HK62881A (en) Closure device and method for its installation
JPS528492A (en) Method and device for cable protection
AU8762475A (en) System for interference protection
JPS51139130A (en) Panel for construction and its method
JPS526284A (en) Bagging and cover withdrawing method and line equipment
JPS5234910A (en) Explosion rope and process for preparing same
AU7785175A (en) Security apparatus
JPS5245454A (en) Laterally openable door
JPS5252759A (en) Laterally openable door
JPS5246972A (en) Laterally openable door
ZA744824B (en) Excavating and loading system
ZA747044B (en) Safety catch for doors and other openings
ZA756083B (en) Disinfection system and method
JPS529582A (en) Safe and easily openable container
IL44429A0 (en) Means and method for the protection of cellulosic material against microbial attack