EP1044920A3 - Fireproof elevator shaft doors - Google Patents

Fireproof elevator shaft doors Download PDF

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Publication number
EP1044920A3
EP1044920A3 EP00107345A EP00107345A EP1044920A3 EP 1044920 A3 EP1044920 A3 EP 1044920A3 EP 00107345 A EP00107345 A EP 00107345A EP 00107345 A EP00107345 A EP 00107345A EP 1044920 A3 EP1044920 A3 EP 1044920A3
Authority
EP
European Patent Office
Prior art keywords
shaft
door
shaft door
area
flanging
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.)
Withdrawn
Application number
EP00107345A
Other languages
German (de)
French (fr)
Other versions
EP1044920A2 (en
Inventor
Didier Guillaume
Serge Thillot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inventio AG
Original Assignee
Inventio AG
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 Inventio AG filed Critical Inventio AG
Priority to EP00107345A priority Critical patent/EP1044920A3/en
Publication of EP1044920A2 publication Critical patent/EP1044920A2/en
Publication of EP1044920A3 publication Critical patent/EP1044920A3/en
Withdrawn legal-status Critical Current

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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
    • B66B13/30—Constructional features of doors or gates
    • B66B13/303—Details of door panels
    • 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
    • B66B13/30—Constructional features of doors or gates
    • B66B13/306—Details of door jambs

Abstract

In einem modularen Schachttürsystem entsteht eine feuerfeste Aufzugschachttüre (1) überwiegend durch Anflanschen von mit hocheffizienten, neuartigen Dämmstoffschichten (31) gefüllten, flachen Dämmstoffgehäusen (30) an Standard-Schachttürflügel. Diese Dämmstoffgehäuse sind so ausgebildet, dass sie im Bereich der Schliesskante Durchströmschikanen aufweisen und in geschlossenem Zustand, in Zusammenwirkung mit dem Türrahmen, zusätzliche labyrinthartige Hindernisse (36) gegen Flammen- und Gasdurchtritt bilden. Eine insgesamt flache Bauweise der Schachttüre (1) ermöglicht mit minimalem Verlust an nutzbarer Schachtquerschnittsfläche, die Türen durch einfaches Anflanschen an die Schachtwand (3) rationell zu montieren. Ein breiter Türrahmen vermag grosse Bautoleranzen auszugleichen, und geeignete Befestigungselemente erlauben das Ausrichten der Schachttüre in allen Richtungen und in einem, den grossen Bautoleranzen entsprechenden Bereich.

Figure 00000001
In a modular shaft door system, a fireproof elevator shaft door (1) is mainly created by flanging flat insulation housings (30) filled with highly efficient, new insulation layers (31) onto standard shaft door sashes. These insulating material housings are designed in such a way that they have throughflow baffles in the area of the closing edge and, in the closed state, in cooperation with the door frame, form additional labyrinthine obstacles (36) against the passage of flame and gas. An overall flat design of the shaft door (1) enables the doors to be installed efficiently by simply flanging them onto the shaft wall (3) with a minimal loss of usable shaft cross-sectional area. A wide door frame can compensate for large building tolerances, and suitable fastening elements allow the shaft door to be aligned in all directions and in an area that corresponds to the large building tolerances.
Figure 00000001
EP00107345A 1999-04-12 2000-04-05 Fireproof elevator shaft doors Withdrawn EP1044920A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00107345A EP1044920A3 (en) 1999-04-12 2000-04-05 Fireproof elevator shaft doors

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99810299 1999-04-12
EP99810299 1999-04-12
EP00107345A EP1044920A3 (en) 1999-04-12 2000-04-05 Fireproof elevator shaft doors

Publications (2)

Publication Number Publication Date
EP1044920A2 EP1044920A2 (en) 2000-10-18
EP1044920A3 true EP1044920A3 (en) 2001-01-10

Family

ID=26070784

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00107345A Withdrawn EP1044920A3 (en) 1999-04-12 2000-04-05 Fireproof elevator shaft doors

Country Status (1)

Country Link
EP (1) EP1044920A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10843897B2 (en) * 2018-05-30 2020-11-24 Songsan Special Elevators Co., Ltd. Emergency elevator
US11512524B1 (en) * 2019-07-22 2022-11-29 Ep Acquisition, Inc. Fire-rated elevator door frame and transom flush with door
JP7149916B2 (en) * 2019-09-27 2022-10-07 株式会社日立製作所 elevator door device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0479238A2 (en) * 1990-10-01 1992-04-08 Mitsubishi Denki Kabushiki Kaisha Elevator landing door apparatus
JPH04298485A (en) * 1991-03-14 1992-10-22 Mitsubishi Electric Corp Elevator boarding place door
EP0548486A1 (en) * 1991-12-24 1993-06-30 Inventio Ag Fire-proof shaft door for elevators

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0479238A2 (en) * 1990-10-01 1992-04-08 Mitsubishi Denki Kabushiki Kaisha Elevator landing door apparatus
JPH04298485A (en) * 1991-03-14 1992-10-22 Mitsubishi Electric Corp Elevator boarding place door
EP0548486A1 (en) * 1991-12-24 1993-06-30 Inventio Ag Fire-proof shaft door for elevators

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 111 (M - 1376) 8 March 1993 (1993-03-08) *

Also Published As

Publication number Publication date
EP1044920A2 (en) 2000-10-18

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