EP0634353B1 - Tür-Zuhalteeinrichtung - Google Patents
Tür-Zuhalteeinrichtung Download PDFInfo
- Publication number
- EP0634353B1 EP0634353B1 EP94110061A EP94110061A EP0634353B1 EP 0634353 B1 EP0634353 B1 EP 0634353B1 EP 94110061 A EP94110061 A EP 94110061A EP 94110061 A EP94110061 A EP 94110061A EP 0634353 B1 EP0634353 B1 EP 0634353B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- door
- rocker
- opening
- locking equipment
- car
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Images
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
- B66B13/12—Arrangements for effecting simultaneous opening or closing of cage and landing doors
Definitions
- Door locking device for retrofitting on the automatic sliding door of an elevator car, which sliding door on the Floor stops by means of curves on the cabin door wing and Driver coupled to the landing door with this and together is opened and closed, with the door locking device in in the form of a locking hook that snaps into a hook holder, a transmission means and an actuating element an opening the sliding door from inside the cabin makes it impossible if this between two floors respectively. except for Door opening zone of a floor and the door locking device the sliding door by lifting the locking hook unlocked when the cabin is on one floor.
- U.S. Patent No. 4,313,525 is one Solution became known.
- This solution relates to one automatic elevator sliding door of conventional design.
- One horizontal retractable coupling device on the cabin door is in front of a Stop brought from the door operator into an engagement position and in the door zone of the landing floor with the coupled driver and unlocking rollers the shaft and Cabin door opened. If at the beginning of the opening process right driver curve on the cabin door the right one Unlocking role of the shaft door is touched in the further course the opening movement, the right one, stored in a parallelogram Driver curve pressed to the right and lifted up at the same time. A vertical one mechanically connected to the right driver curve Push rod is also moved up and lifts you Locking hook from the locked position, bringing the cabin door is unlocked mechanically.
- US 2,899,021 discloses a door drive with a Landing door driver device, which one when opening Part of an angle lever operated. A horizontal leg this angle lever is articulated with a push rod connected and this at the top with a swivel Contact hook.
- This locking device is in the front integrated part of a door operator and could be existing doors cannot be retrofitted without great effort to be built in.
- the present invention is therefore based on the object to create a door interlock that most existing, non-compliant door systems can be installed that does not change the existing Construction that is simple and safe, and that with can be installed in the least amount of time and material.
- FIG. 1 shows a centrally opening elevator sliding door shown with a left door leaf 10 and a right one Door leaf 11.
- the two door leaves 10 and 11 are on rollers 12 attached, which run on a rail 13 and are one Door drive, not shown, opened and closed.
- On the left door wing is the clutch and driver device mounted, which essentially consists of a fixed curve 8, a movable curve 9 and a curve mechanism 14.
- the on this automatic door installed locking device a hook holder 2, one at the top left of the right door leaf 11 attached to the right on the left door leaf 10 and locked in place Position of the locking hook 1, the locking hook 1 in compression spring 7, one with some Braids 6 on the left door leaf 10 attached wire pull jacket 5, a pulling wire 4 running in the wire pull jacket 5 and the one Pull wire 4 actuating and mounted on the movable curve 9 Rock 3.
- the rocker 3 has one at the lower and upper end Chamfer 32 on. A dashed line is shown at 34 Deflection roller and at 33 a flexible traction device. 2 shows the locking mechanism with the corresponding parts.
- the hook holder 2 has one of the Attachment support 17 on, as well as a horizontal Part with a left and right bent upwards Stop edge 20.
- the right stop edge 20 has in this Disposition no function, but serves the more universal Possible use of the hook holder 2 for left and right Application.
- the locking hook 1 is on one on the left door wing mounted support 15 movably mounted about a fulcrum 16.
- the right end of the pawl 1 is down as one directed nose 18 engaging behind the stop edge 20 educated.
- the left part of the locking hook 1 has one used bolts 19 on with screw head, fastening and Lock nuts. Between the Bride 6 and the screw head of the Bolt 19, the compression spring 7 is clamped and holds the Locking hook 1 in the latched position shown.
- the pull wire 4 is designed at its end as a ring eyelet and between Screw head and nut of the bolt 19 clamped. With the bolt 19, the lever ratio can be changed.
- the clutch and driver mechanism shown in cross section 3 additionally shows one of the fixed curve 8 left-hand bearing support 31 with a pivot point 25 around the the moving curve 9 is within a limited angle emotional.
- the movable curve 9 the position while the elevator is moving.
- the rocker 3 is on the left flank of the movable curve 9 attached.
- the rocker 3 consists of an upward pressure leg 23 and a downward pull leg 22.
- the two legs 22 and 23 of the rocker 3 are at a fixed invariable angle of for example, 130 ° to 150 ° to each other.
- the rocker 3 has a vertical length of not visible in this Fig.3 for example 40 to 60 cm and can be about a pivot point 24 within a limited angle of, for example, 30 ° to 60 ° move.
- driver device 4 are a driver device on the shaft door side additionally a left and right driver bracket with 26 and 27 referred to and indicated by dashed lines. In the position shown is the cabin door with the shaft door, not shown coupled and the rocker 3 through the left driver bracket 26 folded and the pull wire 4 to the left by a certain amount drawn.
- Figures 6, 7 and 8 show the same situations as Figure 3, 4 and 5 with the difference that the rocker 3 on the left flank the fixed curve 8 is attached and a pressure leg 29 with has an angled upper end that is the upper end face the fixed curve 8 projects to the right. Furthermore, the end of the Wire tension jacket 5 with the bracket 6 on the left of the surface of the Door wing 10 attached.
- a high-quality wire-pull jacket is used as the wire-pull element spring spiral coated on the outside and inside Low-friction teflon coating and as a pull wire it is light in it sliding, bare and corrosion-protected spring steel wire used.
- the cabin door can be opened for manual opening, when the rocker 3 is exerted by force on the pressure leg 23 resp. 29 is flipped.
- the two variants of the invention differ in that in the first variant according to FIGS. 1, 3, 4 and 5, the rocker 3 on the movable curve 9 and in the second variant according to Fig. 6,7 and 8 the rocker 3 on the fixed curve 8 with an angled Pressure leg 29 is attached.
- the rocker 3 on the movable curve 9 in the first variant according to FIGS. 1, 3, 4 and 5, the rocker 3 on the movable curve 9 and in the second variant according to Fig. 6,7 and 8 the rocker 3 on the fixed curve 8 with an angled Pressure leg 29 is attached.
- one or the other other variant can be applied.
Landscapes
- Elevator Door Apparatuses (AREA)
- Glass Compositions (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Lock And Its Accessories (AREA)
Description
- Fig.1
- eine Frontansicht einer automatischen Aufzugskabinentür mit der nachträglich eingebauten erfindungsgemässen Einrichtung,
- Fig.2
- ein vergrösserter Ausschnitt eines Teils der Einrichtung,
- Fig.3, 4 und 5
- Zustand und Funktion der Kupplungs- und Mitnehmermechanik bei drei verschiedenen Situationen mit der angebauten ersten Variante der Erfindung und
- Fig.6, 7 und 8
- Zustand und Funktion der Kupplungs- und Mitnehmermechanik bei drei verschiedenen Situationen mit der angebauten zweiten Variante der Erfindung.
Claims (4)
- Tür-Zuhalteeinrichtung zum nachträglichen Einbau an der automatischen Schiebetür einer Aufzugskabine, welche Schiebetür auf den Stockwerkhaltestellen mittels Kurven (8, 9) am Kabinentürflügel (10) und Mitnehmer an der Schachttür mit dieser gekuppelt und zusammen geöffnet und geschlossen wird, wobei die Tür-Zuhalteeinrichtung in der Form eines in einen Hakenhalter (2) einrastenden Sperrhakens (1), eines Uebertragungsmittels (4, 5, 6) und eines Betätigungselements ein Oeffnen der Schiebetür vom Innern der Kabine aus unmöglich macht, wenn sich diese zwischen zwei Stockwerken bzw. ausserhalb der Türöffnungszone eines Stockwerkes befindet und die Tür-Zuhalteeinrichtung die Schiebetür (10) durch Anheben des Sperrhakens (1) entriegelt, wenn sich die Kabine auf einem Stockwerk befindet,
dadurch gekennzeichnet, dass als Betätigungselement eine Wippe (3) vorgesehen ist, die um einen Drehpunkt (24, 30) bewegbar angeordnet ist und einen festen unveränderlichen Winkel zwischen einem Zugschenkel (22, 28) und einem Druckschenkel (23, 29) aufweist, wobei der Zugschenkel (22, 28) mit dem Uebertragungsmittel (4, 5, 6) wirkverbunden ist und der Druckschenkel (23, 29) zum Türöffnen an einer Haltestelle mit den Mitnehmern an der Schachttür zusammenwirkt. - Tür-Zuhalteeinrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass der Druckschenkel (23, 29) der Wippe (3) am unteren und oberen Ende eine Anschrägung (32) aufweist. - Tür-Zuhalteeinrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass die Wippe (3) an einer beweglichen Kurve (9) angeordnet ist. - Tür-Zuhalteeinrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass die Wippe (3) an einer festen Kurve (8) angeordnet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/089,646 US5377785A (en) | 1993-07-12 | 1993-07-12 | Door closing system |
US89646 | 1993-07-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0634353A2 EP0634353A2 (de) | 1995-01-18 |
EP0634353A3 EP0634353A3 (de) | 1995-05-03 |
EP0634353B1 true EP0634353B1 (de) | 2000-01-05 |
Family
ID=22218805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94110061A Expired - Lifetime EP0634353B1 (de) | 1993-07-12 | 1994-06-29 | Tür-Zuhalteeinrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5377785A (de) |
EP (1) | EP0634353B1 (de) |
AT (1) | ATE188449T1 (de) |
CA (1) | CA2125348C (de) |
DE (1) | DE59409046D1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5730254A (en) * | 1995-07-21 | 1998-03-24 | Vertisys, Inc. | Elevator door restraint device |
FI101784B (fi) * | 1995-09-13 | 1998-08-31 | Kone Corp | Menetelmä hissin tasonoven liikuttamiseksi ja mukaanottaja |
US5918704A (en) * | 1996-06-28 | 1999-07-06 | Otis Elevator Company | Car door lock |
US5899302A (en) * | 1997-05-16 | 1999-05-04 | Vertisys, Inc. | Elevator door interlock |
KR100303010B1 (ko) | 1998-12-07 | 2002-05-09 | 장병우 | 엘리베이터클러치장치 |
US6220396B1 (en) * | 2000-03-10 | 2001-04-24 | Thyssen Dover Elevator | Door restrictor apparatus for elevators |
US6659514B2 (en) * | 2001-05-04 | 2003-12-09 | Thyssen Elevator Capital Corp. | Swinging elevator hatchway door interlock |
US6591946B2 (en) | 2001-10-11 | 2003-07-15 | Inventio Ag | Adjustable door restrictor cable for an elevator car |
AT412339B (de) * | 2002-04-22 | 2005-01-25 | Wittur Gmbh | Vorrichtung zur betätigung und verriegelung von aufzugstüren mit mitnehmerkufen |
US7259630B2 (en) * | 2003-07-23 | 2007-08-21 | Andrew Corporation | Elimination of peak clipping and improved efficiency for RF power amplifiers with a predistorter |
EP1680346A4 (de) * | 2003-11-04 | 2009-04-29 | Otis Elevator Co | Aufzugstürbetätigungsvorrichtung und verriegelungsanordnung |
US7350332B2 (en) * | 2004-07-15 | 2008-04-01 | Masonite Corporation | Wall-mounted sliding door system and method |
SG141369A1 (en) * | 2006-09-28 | 2008-04-28 | Inventio Ag | Elevator system with safety device on elevator doors |
US8820485B2 (en) * | 2007-12-18 | 2014-09-02 | Inventio Ag | Locking system for a lift door |
CN102149623B (zh) * | 2008-09-25 | 2013-07-24 | 三菱电机株式会社 | 电梯的轿厢门装置 |
CN104085764B (zh) * | 2014-06-25 | 2015-10-14 | 日立电梯(中国)有限公司 | 电梯轿门锁开锁装置及电梯 |
CN105151965B (zh) * | 2015-08-21 | 2017-03-29 | 南通中尧特雷卡电梯产品有限公司 | 一种电梯门刀 |
CN107522076B (zh) * | 2016-06-22 | 2023-12-08 | 富士达株式会社 | 电梯用门卡合装置及电梯 |
WO2019096756A1 (de) * | 2017-11-17 | 2019-05-23 | Inventio Ag | Aufzug mit vereinfachtem entriegelungsmechanismus zum entriegeln von schachttüren |
EP3636577B1 (de) | 2018-10-12 | 2021-07-14 | Otis Elevator Company | Aufzugsschachttürentriegelungssystem |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US18744A (en) * | 1857-12-01 | Priettiwg-pkess | ||
US2003399A (en) * | 1932-05-02 | 1935-06-04 | Richards Wilcox Mfg Co | Door operator |
US2899021A (en) * | 1955-07-25 | 1959-08-11 | Elevator Supplies Co Inc | Door operator |
US3721319A (en) * | 1971-11-15 | 1973-03-20 | Ace Machinery Ltd | Hoists |
US4313525A (en) * | 1980-06-05 | 1982-02-02 | Montgomery Elevator Company | Car door safety interlock |
CH663406A5 (de) * | 1984-05-28 | 1987-12-15 | Inventio Ag | Tuerantriebsvorrichtung mit verriegelungsmechanismus fuer aufzuege. |
JPS6422791A (en) * | 1987-07-18 | 1989-01-25 | Mitsubishi Electric Corp | Door locking device for elevator |
US4926974A (en) * | 1989-02-13 | 1990-05-22 | Inventio Ag | Elevator car with improved car door clutch |
JPH0331188A (ja) * | 1989-06-27 | 1991-02-08 | Mitsubishi Electric Corp | エレベータ扉の解錠装置 |
US5139112A (en) * | 1990-10-31 | 1992-08-18 | Otis Elevator Company | Elevator car door lock |
-
1993
- 1993-07-12 US US08/089,646 patent/US5377785A/en not_active Expired - Fee Related
-
1994
- 1994-06-07 CA CA002125348A patent/CA2125348C/en not_active Expired - Fee Related
- 1994-06-29 DE DE59409046T patent/DE59409046D1/de not_active Expired - Fee Related
- 1994-06-29 AT AT94110061T patent/ATE188449T1/de not_active IP Right Cessation
- 1994-06-29 EP EP94110061A patent/EP0634353B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0634353A3 (de) | 1995-05-03 |
EP0634353A2 (de) | 1995-01-18 |
CA2125348A1 (en) | 1995-01-13 |
CA2125348C (en) | 2004-10-12 |
DE59409046D1 (de) | 2000-02-10 |
US5377785A (en) | 1995-01-03 |
ATE188449T1 (de) | 2000-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0634353B1 (de) | Tür-Zuhalteeinrichtung | |
EP1713712B1 (de) | Vorrichtung zur betätigung und verriegelung von aufzugstüren | |
EP1497217B1 (de) | Vorrichtung zur betätigung und verriegelung von aufzugstüren mit mitnehmerkufen | |
DE69926244T2 (de) | Schachtsicherheitssystem für Aufzug | |
EP0513509A1 (de) | Aufzug | |
EP3003944A1 (de) | Aufzugsschacht mit verkleinerter schachtgrube bzw. verkleinertem schachtkopf | |
DE60207826T2 (de) | Türkupplungs- und -verriegelungsvorrichtung | |
EP0678639B1 (de) | Verriegelung für Schiebeläden, Schiebetüren und dgl. entlang einer feststehenden Schiene verfahrbare Elemente | |
DE19907632C2 (de) | Bodengleiche Abdeckung für eine Wartungsöffnung, insbesondere für einen Maschinenraum an einer Personenförderanlage | |
DE2419995C3 (de) | Verriegelungsvorrichtung für eine Stockwerkstür eines Fahrstuhlschachtes | |
EP4087997B1 (de) | Abstellvorrichtung mit torvorrichtung | |
DE19752232C2 (de) | Seilaufzug mit in den Aufzugschacht hineinragenden Betonsockel | |
EP0851083B1 (de) | Vertikalschiebefenster | |
EP0094607A2 (de) | Schrägaufzug für einen Rollstuhl oder dgl. an einem Verkehrsmittel | |
DE2527880A1 (de) | Vorrichtung zur sicherung von rollaeden | |
EP1366259A1 (de) | Sektionaltor | |
EP3696043B1 (de) | Nottür für ein schienenfahrzeug | |
EP2072449B1 (de) | Türantriebsvorrichtung für Aufzugsanlagen | |
DE3742966C2 (de) | ||
EP1258444B1 (de) | Entriegelungsvorrichtung an Schachttüren von Aufzügen | |
AT407068B (de) | In einen unterflurschacht absenkbare wand | |
DE102006039570B4 (de) | Nothandkettenentriegelung | |
AT516842B1 (de) | Türblatt | |
EP1331193A1 (de) | Mechanische Verriegelung für eine Fahrkorbschiebetür | |
DE102005012866B3 (de) | Nottüröffner |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT CH DE FR GB LI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT CH DE FR GB LI |
|
17P | Request for examination filed |
Effective date: 19951019 |
|
17Q | First examination report despatched |
Effective date: 19970924 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT CH DE FR GB LI |
|
REF | Corresponds to: |
Ref document number: 188449 Country of ref document: AT Date of ref document: 20000115 Kind code of ref document: T |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 59409046 Country of ref document: DE Date of ref document: 20000210 |
|
ET | Fr: translation filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20000228 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20080616 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20080620 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20080613 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20080620 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20090917 Year of fee payment: 16 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20090629 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20100226 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090629 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100101 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20090629 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100630 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100630 |