WO2001062653A3 - Telescopic elevator door - Google Patents
Telescopic elevator door Download PDFInfo
- Publication number
- WO2001062653A3 WO2001062653A3 PCT/US2001/005726 US0105726W WO0162653A3 WO 2001062653 A3 WO2001062653 A3 WO 2001062653A3 US 0105726 W US0105726 W US 0105726W WO 0162653 A3 WO0162653 A3 WO 0162653A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rolling unit
- door section
- elevator door
- telescopic elevator
- unit pair
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 abstract 7
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F17/00—Special devices for shifting a plurality of wings operated simultaneously
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
-
- 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
- E05Y2900/104—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for elevators
Landscapes
- Elevator Door Apparatuses (AREA)
- Wing Frames And Configurations (AREA)
Abstract
One rolling unit (14a) associated with each door section (11) is arranged between the rolling unit pair (15a and 15b) associated with the adjacent door section (12). The distance d between each given rolling unit pair (15a and 15b) associated with the adjacent door section (12) is set to be greater than the width w of the rolling unit associated with the adjacent door section (11), which is arranged between the aforementioned given rolling unit pair, plus the relative stroke s of the adjacent door section (11). One rolling unit (15b) associated with each door section (12) rolls on common guide rail (13) between the rolling unit pair (14a and 14b) associated with the other door section (11).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000-48455 | 2000-02-25 | ||
JP2000048455A JP2001233574A (en) | 2000-02-25 | 2000-02-25 | Multistage opening/closing door of elevator |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001062653A2 WO2001062653A2 (en) | 2001-08-30 |
WO2001062653A3 true WO2001062653A3 (en) | 2002-04-25 |
Family
ID=18570538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/005726 WO2001062653A2 (en) | 2000-02-25 | 2001-02-22 | Telescopic elevator door |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2001233574A (en) |
WO (1) | WO2001062653A2 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10230799B4 (en) * | 2002-07-08 | 2006-10-26 | Novoferm Gmbh | Lift door |
WO2007007136A1 (en) * | 2005-07-12 | 2007-01-18 | Otis Elevator Company | Supporting lintel for elevator doors with a side opening and with a reduced number of guiding tracks |
AT503875B1 (en) * | 2006-07-10 | 2008-09-15 | Wittur Gmbh | DOOR CONSTRUCTION FOR ONE ELEVATOR |
EP2786951A1 (en) * | 2013-04-02 | 2014-10-08 | Kone Corporation | Door suspension and guiding arrangement for centrally opening panel doors, especially in elevators |
JP7125677B2 (en) * | 2020-12-15 | 2022-08-25 | フジテック株式会社 | Anti-drop structure for car door |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4073034A (en) * | 1976-09-13 | 1978-02-14 | Dover Corporation | Door-supporting system for multipanel, side-opening doors |
EP0709337A2 (en) * | 1994-10-31 | 1996-05-01 | Kone Oy | Overhead supporting beam for an elevator door and a door mechanism arrangement |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59449Y2 (en) * | 1979-07-10 | 1984-01-07 | 三菱電機株式会社 | Single sliding door device for elevators |
JPH1029782A (en) * | 1996-07-11 | 1998-02-03 | Hitachi Ltd | Elevator |
-
2000
- 2000-02-25 JP JP2000048455A patent/JP2001233574A/en active Pending
-
2001
- 2001-02-22 WO PCT/US2001/005726 patent/WO2001062653A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4073034A (en) * | 1976-09-13 | 1978-02-14 | Dover Corporation | Door-supporting system for multipanel, side-opening doors |
EP0709337A2 (en) * | 1994-10-31 | 1996-05-01 | Kone Oy | Overhead supporting beam for an elevator door and a door mechanism arrangement |
Also Published As
Publication number | Publication date |
---|---|
JP2001233574A (en) | 2001-08-28 |
WO2001062653A2 (en) | 2001-08-30 |
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121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
122 | Ep: pct application non-entry in european phase |