EP0604739B1 - Porte de visite - Google Patents

Porte de visite Download PDF

Info

Publication number
EP0604739B1
EP0604739B1 EP93118014A EP93118014A EP0604739B1 EP 0604739 B1 EP0604739 B1 EP 0604739B1 EP 93118014 A EP93118014 A EP 93118014A EP 93118014 A EP93118014 A EP 93118014A EP 0604739 B1 EP0604739 B1 EP 0604739B1
Authority
EP
European Patent Office
Prior art keywords
frame
inspection
cover
gap
section
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
Application number
EP93118014A
Other languages
German (de)
English (en)
Other versions
EP0604739A1 (fr
Inventor
Christoph Langenhorst
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.)
LAHRMANN EVA-MARIA
Original Assignee
LAHRMANN EVA MARIA
Langenhorst geb Lahrmann Eva
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 LAHRMANN EVA MARIA, Langenhorst geb Lahrmann Eva filed Critical LAHRMANN EVA MARIA
Publication of EP0604739A1 publication Critical patent/EP0604739A1/fr
Application granted granted Critical
Publication of EP0604739B1 publication Critical patent/EP0604739B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
    • E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
    • E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
    • E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F19/00—Other details of constructional parts for finishing work on buildings
    • E04F19/08—Built-in cupboards; Masks of niches; Covers of holes enabling access to installations

Definitions

  • the invention relates to a revision cover with a revision frame for wall and ceiling installation, with a revision cover which can be inserted into the revision frame, with a circumferential sealing profile being present for sealing the gap between the frame profiles of the revision frame and revision cover, which swells when heat develops, and the sealing profile on the
  • the inside of the frame profiles of the inspection frame is arranged, and the frame legs of the frame profiles forming the gap between the inspection frame and the inspection cover have openings for the passage of the sealing material which swells when exposed to heat.
  • Such a revision cover is known, the revision frame of which can be located in a suspended ceiling.
  • the inspection cover is pivotally mounted in the inspection frame about an axis of articulation.
  • a distance is provided between the inspection frame and the inside of the opening of the false ceiling, which serves to receive a laminate strip as a sealing profile.
  • this laminate strip expands and penetrates through openings in the inspection frame, so that the gap between the inspection frame and the inspection cover is closed.
  • the openings in the inspection frame are intended to enable the laminate strip to be easily accommodated and fastened (cf. DE-A-35 17 836).
  • the invention has for its object to provide a revision cover of the embodiment described above, in which a correct positioning of the sealing profile is guaranteed.
  • the sealing material that swells or foams in the event of a fire can easily pass through the existing openings to seal the gap between the inspection frame and the inspection cover.
  • the invention teaches that the gap-forming or delimiting frame legs of the frame profiles form a chamber for receiving the sealing profile with an insulating plate inserted into the inspection cover or revision frame, so that a correct positioning of the sealing profile on the inside of the frame legs is ensured.
  • the openings in the gap-forming frame legs are preferably designed as rows of holes or rows of slots, predetermined hole diameters or slot widths being selected which ensure that the swelling or foaming sealing profile passes through in the event of a fire.
  • At least one safety spring that can be expanded in the frame plane is arranged on at least one frame profile of the revision frame, that the associated frame profile of the inspection cover has a pocket for receiving a spread-out spring leg of the safety spring, and that the spreadable spring leg on the frame profile the revision frame is held back or tensioned in the starting position by means of a fusible link.
  • the inspection cover has an expandable spring leaf on its rear side, at least in the area of a steel corner angle, which is retained in the starting position by means of a melting bolt and spreads over the relevant corner angle of the revision frame when the melting bolt is melted, however this ensures that the revision cover is held properly in place Fire trap not reached if the revision cover is installed in a wall, for example. Because then the inspection cover can open inwards or outwards in an uncontrolled manner. This is avoided as part of the measures according to the invention. The inspection cover is always locked properly regardless of its hinge and the cover lock.
  • the invention further recommends that a cover which is open towards the inspection cover is provided for the securing spring and which also functions as a hold-down and guide for the expandable spring leg, so that the spread spring leg actually fits perfectly into the opposite pocket on the associated frame profile of the inspection cover entry.
  • a revision cover with a revision frame 1 for wall and ceiling installation is shown, specifically with a revision cover 2 which can be inserted into the revision frame 1, with a lid closure 3, with a circumferential seal for sealing the gap S between the frame profiles 4 of the revision frame 1 and revision cover 2
  • Sealing profile 5 is present, which swells or foams when heat develops.
  • the sealing profile 5 is arranged on the inside of the frame profiles 4 of the inspection cover 2.
  • the frame legs 6 of the frame profiles 4 forming the gap S between the inspection frame 1 and the inspection cover 2 have openings 7 for the passage of the sealing material which swells or foams when exposed to heat.
  • the gap-forming or gap-limiting frame legs 6 form with a circumferential Z-profile 8 a chamber 9 for receiving and fixing the position of the sealing profile 5, the Z-profile 8 resting with its one Z-leg 10 on an insulating plate 11 inserted in the inspection cover 2 , with its other Z-leg 12 abuts or is directed against the frame leg 6 and overlaps the insulating plate 11 with its transverse leg 13.
  • the overlying Z-leg 10 is attached to the relevant frame profile 4 of the inspection cover 2, for. B. screwed.
  • the openings 7 are designed as rows of holes.
  • the associated frame profile 4 of the inspection cover 2 has a pocket 15 for receiving a spread-out spring leg 16 of the securing spring 14.
  • Expandable spring legs 16 are retained or tensioned on the frame profile 4 of the inspection frame 1 by means of a solder 17 or bolt in the starting position and are only released in the event of a fire.
  • a cover 18, which is open towards the inspection cover 2, and guidance or hold-down are provided for the securing spring 14, a cover 18, which is open towards the inspection cover 2, and guidance or hold-down are provided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Magnetic Heads (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Laminated Bodies (AREA)
  • Special Wing (AREA)

Claims (5)

  1. Couverture de regard comportant un cadre de regard (1) pour montage dans un mur ou un plafond, comportant un couvercle de regard (2) à insérer dans le cadre de regard (1), dans lequel pour l'étanchéité de la fente (S) entre des profilés de cadre (4) du cadre de regard (1) et le couvercle de regard (2) il est prévu un profilé d'étanchéité (5) périphérique, qui gonfle en cas de dégagement de chaleur, dans lequel en outre le profilé d'étanchéité (5) est placé sur le côté intérieur des profilés de cadre (4) du cadre de regard (1), et dans lequel les côtés de cadre (6), formant la fente (S) entre le cadre de regard (1) et le couvercle de regard (2), des profilés de cadre (4), présentent des ajours (7) pour le passage du matériau d'étanchéité gonflant sous l'action de la chaleur, caractérisée en ce que le profilé d'étanchéité (5) est placé sur le côté intérieur des profilés de cadre (4) du cadre de regard (1) et/ou du couvercle de regard (2), et en ce que les côtés de cadre (6), formant la fente, des profilés de cadre (4) forment, avec un profilé en Z (8) périphérique, une chambre (9) destinée à recevoir le profilé d'étanchéité (5), le profilé en Z (8) reposant avec une de ses branches de Z (10) sur la plaque d'isolation (11) insérée dans le couvercle de regard (2) ou le cadre de regard (1), s'applique ou est dirigé avec son autre branche de Z (12) contre les côtés de cadre (6) et passe avec sa branche transversale (13) sur la plaque d'isolation (11).
  2. Couverture de regard selon la revendication 1, caractérisée en ce que les côtés de cadre (6) formant la fente, des profilés de cadre (4), forment avec une plaque d'isolation (11), insérée dans le couvercle de regard (2) ou le cadre de regard (1), une chambre (9) destinée à recevoir le profilé d'étanchéité (5).
  3. Couverture de regard selon la revendication 1 ou 2, caractérisée en ce que les ajours (7) dans les côtés de cadre (6), formant la fente, sont des rangées de trous ou des rangées de fentes.
  4. Couverture de regard selon l'une des revendications 1 à 3 et indépendamment de ceci, caractérisée en ce que sur un profilé de cadre (4) du cadre de regard (1), il est prévu un ressort de sûreté (14), écartable dans le plan du cadre, en ce que le profilé de cadre (4) associé du couvercle de regard (2) présente une poche (15) destinée à recevoir une branche de ressort (16) écartée du ressort de sûreté (14), et en ce que la branche de ressort (16) écartable est retenue en position initiale ou tendue sur le profilé de cadre (4) du cadre de regard (1), au moyen d'un brasage fusible (17).
  5. Couverture de regard selon l'une des revendications 1 à 4, caractérisée en ce que pour le ressort de sûreté (14) il est prévu une couverture (18) ouverte vers le couvercle de regard (2).
EP93118014A 1992-12-31 1993-11-06 Porte de visite Expired - Lifetime EP0604739B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4244578A DE4244578C2 (de) 1992-12-31 1992-12-31 Revisionsabdeckung
DE4244578 1992-12-31

Publications (2)

Publication Number Publication Date
EP0604739A1 EP0604739A1 (fr) 1994-07-06
EP0604739B1 true EP0604739B1 (fr) 1996-10-23

Family

ID=6476849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93118014A Expired - Lifetime EP0604739B1 (fr) 1992-12-31 1993-11-06 Porte de visite

Country Status (7)

Country Link
US (1) US5440843A (fr)
EP (1) EP0604739B1 (fr)
CN (1) CN1049468C (fr)
AT (1) ATE144579T1 (fr)
CA (1) CA2111666C (fr)
DE (2) DE4244578C2 (fr)
ES (1) ES2093901T3 (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5815996A (en) * 1997-01-31 1998-10-06 Granger; Timothy L. Interior-mounted cover for roof ventilator
US5916077A (en) * 1997-02-20 1999-06-29 Chuan Mau Products, Ltd. Composite fire-proof, heat-barrier door
ATE232185T1 (de) * 1997-06-20 2003-02-15 Inventio Ag Bodenabdeckung für eine personenfördereinrichtung
DE10342404A1 (de) * 2003-09-13 2005-04-14 Langenhorst, Günter, Dipl.-Ing. Revisionsabdeckung
MX2008010766A (es) * 2006-02-21 2009-03-06 Polymer Wood Technologies Inc Sistema metodo y aparato para producir puertas clasificadas contra fuego.
US8881494B2 (en) 2011-10-11 2014-11-11 Polymer-Wood Technologies, Inc. Fire rated door core
TWM430523U (en) * 2012-01-06 2012-06-01 Kwangfu Tech Co Ltd Lock-free metal fire door
US9375899B2 (en) 2012-06-29 2016-06-28 The Intellectual Gorilla Gmbh Gypsum composites used in fire resistant building components
US9243444B2 (en) 2012-06-29 2016-01-26 The Intellectual Gorilla Gmbh Fire rated door
US8915033B2 (en) 2012-06-29 2014-12-23 Intellectual Gorilla B.V. Gypsum composites used in fire resistant building components
AU2014225765B2 (en) 2013-03-05 2017-10-26 The Intellectual Gorilla Gmbh Extruded gypsum-based materials
WO2014176414A1 (fr) 2013-04-24 2014-10-30 Intellectual Gorilla B.V. Matières à base de ciment d'isolation thermique de poids léger extrudée
US9475732B2 (en) 2013-04-24 2016-10-25 The Intellectual Gorilla Gmbh Expanded lightweight aggregate made from glass or pumice
EP3057916A4 (fr) 2013-10-17 2017-07-05 The Intellectual Gorilla GmbH Ciment léger d'isolation thermique pour hautes températures et matériaux à base de silice
CN106573839A (zh) 2014-02-04 2017-04-19 知识产权古里亚有限责任公司 基于轻质隔热水泥的材料
BR112016028409B1 (pt) 2014-06-05 2022-09-20 The Intellectual Gorilla Gmbh Materiais à base de cimento extrusável e método para fabricar um material à base de cimento extrusável
US11072562B2 (en) 2014-06-05 2021-07-27 The Intellectual Gorilla Gmbh Cement-based tile
JP6506594B2 (ja) * 2015-04-08 2019-04-24 Ykk Ap株式会社 建具
AU2016257193A1 (en) 2015-05-04 2017-11-16 Oystershell Nv Pen for the treatment of dermatological disorders and method for use thereof
US10513420B2 (en) * 2016-10-18 2019-12-24 Inventio Ag Floor cover for a passenger-conveying device
JP6421168B2 (ja) * 2016-12-19 2018-11-07 三協立山株式会社 建具
JP7061434B2 (ja) * 2017-03-10 2022-04-28 株式会社ダイケン ウッドデッキ用の点検口
MX2019011464A (es) 2017-03-27 2019-11-01 Cornellcookson Llc Puerta contra incendios.
DE202021102490U1 (de) 2021-05-07 2022-08-11 Uponor Innovation Ab Montagevorrichtung und Installationsanordnung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325941A (en) * 1965-10-04 1967-06-20 Turnbull Elevator Ltd Fire door restraining devices
US3491486A (en) * 1967-11-20 1970-01-27 Juanita W Caruth Wall closure unit
US3858355A (en) * 1973-02-16 1975-01-07 Ruskin Mfg Co Air duct access door
DE2500088A1 (de) * 1975-01-03 1976-07-08 Industrieverband Tore Turen Za Feuerschutztuer
GB1543757A (en) * 1976-04-13 1979-04-04 Dixon Int Ltd Fire resistant seals
GB1578774A (en) * 1977-04-28 1980-11-12 Dixon International Ltd Fire resistant seals
DE7914323U1 (de) * 1979-05-17 1979-08-16 Vki-Rheinhold & Mahla Ag, 6800 Mannheim Feuerbestaendige bauteile mit thermisch gesteuertem abschottungseffekt
DE8417727U1 (de) * 1984-06-12 1985-11-28 Deutsche Metalltüren-Werke Schwarze GmbH, 4800 Bielefeld Feuerschutztür o. dgl.
DE3517836A1 (de) * 1985-05-17 1986-11-20 Manfred 5657 Haan Monheimius Verschluss fuer eine revisionsoeffnung
US4679365A (en) * 1985-09-25 1987-07-14 Charles Herring Emergency exit for a personnel chamber
CA1329228C (fr) * 1986-08-20 1994-05-03 Tessa Malcolm-Brown Enduits intumescents
HU200789B (en) * 1986-11-14 1990-08-28 Mta Koezponti Kemiai Kutato In Process for localization of fire in burning buildings and for protection against effect of fire
DE3839673C1 (fr) * 1988-11-24 1990-04-12 Guenter Dipl.-Ing. 4772 Bad Sassendorf De Langenhorst
DE4005128A1 (de) * 1989-02-22 1990-08-23 Anton Trum Gmbh & Co Kg Feuerhemmende abdeckung einer revisionsoeffnung
GB2247709B (en) * 1990-08-09 1994-07-27 Oil Plc Enterprise Fire door leaf
US5067278A (en) * 1990-12-07 1991-11-26 Duro Dyne Corporation Access door for air flow conduits

Also Published As

Publication number Publication date
CA2111666A1 (fr) 1994-07-01
CN1093769A (zh) 1994-10-19
ES2093901T3 (es) 1997-01-01
DE4244578C2 (de) 1996-05-09
DE59304296D1 (de) 1996-11-28
CA2111666C (fr) 1997-11-25
CN1049468C (zh) 2000-02-16
ATE144579T1 (de) 1996-11-15
DE4244578A1 (de) 1994-07-07
US5440843A (en) 1995-08-15
EP0604739A1 (fr) 1994-07-06

Similar Documents

Publication Publication Date Title
EP0604739B1 (fr) Porte de visite
DE19724573C2 (de) Abdeckeinrichtung für einen Schließzylinder, insbesondere an einer Fahrzeugtür
DE2742665A1 (de) Feuerhemmende schwing- oder pendeltuer
DE69729138T2 (de) Sicherheitsverschluss
DE19647241A1 (de) Verschließbare Revisionsöffnung für Brandschutzwände und -decken
DE3214092C2 (fr)
EP0668415B1 (fr) Dispositif d'inspection pour les murs de bâtiment en particulier pour murs ignifuges
DE69300349T3 (de) Schalldämpfende Lüftungsvorrichtung mit einem länglichen blockförmigen Gehäuse und einem spaltförmigen Lüftungskanal.
DE29702415U1 (de) Gehäuse für Umspannstationen
EP0898636B1 (fr) Porte a ventail pouvant tre monte de facon a venir buter, au choix, a gauche ou a droite
EP1114910B1 (fr) Coffre de volet roulant, en particuier coffre rapporté
DE3413503A1 (de) Sperreinrichtung fuer einen rolladen
EP2034120A2 (fr) Equipement pour fermetures coupe-feu
DE29503595U1 (de) Sicherheitszaun
DE102019116692B3 (de) Vorrichtung zur Aufnahme einer Wickelvorrichtung für einen Rolladengurt
EP0388774A2 (fr) Porte coupe-feu
DE3019727A1 (de) Feuerbestaendiges stahlschiebetor
DE9403993U1 (de) Dachfenster
EP0674088A1 (fr) Porte coupe-feu à vantail en forme de caisson contenant une plaque de fibres minérales
EP1672162A2 (fr) Portes
DE2622816A1 (de) Einsteckschloss
AT526489A1 (de) Oberer Querholm für eine Duschabtrennung
DE102021200223A1 (de) Hermetische Türanlage
DE29506177U1 (de) Bandseitige Türsicherung
DE19925111C1 (de) Dachgaube

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

17P Request for examination filed

Effective date: 19931202

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT CH DE ES FR LI

17Q First examination report despatched

Effective date: 19950731

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

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: LAHRMANN, EVA-MARIA

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 ES FR LI

REF Corresponds to:

Ref document number: 144579

Country of ref document: AT

Date of ref document: 19961115

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59304296

Country of ref document: DE

Date of ref document: 19961128

ET Fr: translation filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KELLER & PARTNER PATENTANWAELTE AG

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2093901

Country of ref document: ES

Kind code of ref document: T3

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: FR

Ref legal event code: TP

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20021119

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20021120

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20021121

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20021128

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20030108

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031107

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: 20031130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

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: 20040602

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: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040730

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20031107