EP0428196B1 - Revolving door - Google Patents

Revolving door Download PDF

Info

Publication number
EP0428196B1
EP0428196B1 EP19900202686 EP90202686A EP0428196B1 EP 0428196 B1 EP0428196 B1 EP 0428196B1 EP 19900202686 EP19900202686 EP 19900202686 EP 90202686 A EP90202686 A EP 90202686A EP 0428196 B1 EP0428196 B1 EP 0428196B1
Authority
EP
European Patent Office
Prior art keywords
wall parts
housing wall
revolving door
degrees
angle
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
EP19900202686
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0428196A1 (en
Inventor
Jacob Robert Alfred Huber
Erik Jan Huber
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0428196A1 publication Critical patent/EP0428196A1/en
Application granted granted Critical
Publication of EP0428196B1 publication Critical patent/EP0428196B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/90—Revolving doors; Cages or housings therefor
    • 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

Definitions

  • the invention relates to a revolving door uprising a passage space encompassed with the exception of two diametrically opposed passage openings by a cylindrical housing, in which door panels, mounted onto a support, are rotatable around a central axis and can be swivelled away against the support, and in which housing wall parts that adjoin the passage openings can be moved away with respect to the remainder of the housing to widen the passage openings in panic situations.
  • the housing wall parts that are swivelled away constitute more or less an angle with respect to the widened passage opening.
  • a drawback of the known revolving door is, that in case of a panic situation, the crowd, which moves in the direction of the opened door, may push against the swivelled away housing wall parts adjoining the passage opening, by which these housing wall parts are swivelled back, thus returning the passage opening to its original narrow passage width.
  • the fire-brigade considers the swivelling back of the housing wall parts adjoining the passage opening by the pushing of the panic-stricken crowd as a dangerous impediment to the fleeing crowd to getting out of the building safely and quickly.
  • the revolving door acoording to the invention thereto is characterized, in that the movable wall parts at at least one passage opening can be slided back into position aside and alongside the remainder of the housing.
  • Acoording to a further feature of the revolving door acoording to the invention is provided with three door panels, comprising in pairs an angle of 120 degrees, the fixed housing wall parts each extend along an arc enclosing an angle of 120 degrees and the passage openings each extend along an arc enclosing an angle of 60 degrees.
  • the revolving door acoording to the invention is characterized in that at least one of the passage openings can be closed by two doors that each extend along an arc enclosing an angle of 30 degrees, which can be slided back to aside and up to the middle of the fixed housing wall parts.
  • the movable housing wall parts each extend along an arc enclosing an angle of 30 degrees, such, that the movable housing wall parts can be completely slided back into position aside and alongside the fixed housing wall parts.
  • Figure 1 is a schematical top view of a revolving door according to this example in the normal operating position.
  • Figure 2 is the same top via in a panic situation.
  • three door panels 2 are hinged on to a central rotatable support 1, and which are oonnected to the support 1 in such a way that these can be swivelled away around axes of rotation.
  • the housing is provided with fixed housing wall parts 4 on which, viewed in the direction outside of the building, housing wall parts 3 are connected that can be swivelled away to the outside.
  • the fixed housing wall parts 4 are connected on to wall parts 5 that can be slided back to aside and alongside the fixed housing wall parts.
  • the door panels 2, as is shown in Figure 2 are folded against each other to widen the escape passage through the revolving door, while the housing wall parts 3 located at the side of the door in the direction outside of the building are swivelled away to the outside, and the housing wall parts 5 located at the side of the door in the direction inside of the building are slided back into position aside and alongside the fixed housing wall parts, and by which the passage width of the escape route through the door is increased from the value A to the value B as is shown in Figure 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Special Wing (AREA)
  • Wing Frames And Configurations (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Hinges (AREA)
EP19900202686 1989-10-13 1990-10-10 Revolving door Expired - Lifetime EP0428196B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8902540A NL8902540A (nl) 1989-10-13 1989-10-13 Draaideur.
NL8902540 1989-10-13

Publications (2)

Publication Number Publication Date
EP0428196A1 EP0428196A1 (en) 1991-05-22
EP0428196B1 true EP0428196B1 (en) 1993-12-22

Family

ID=19855449

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900202686 Expired - Lifetime EP0428196B1 (en) 1989-10-13 1990-10-10 Revolving door

Country Status (5)

Country Link
EP (1) EP0428196B1 (da)
DE (1) DE69005418T2 (da)
DK (1) DK0428196T3 (da)
ES (1) ES2048960T3 (da)
NL (1) NL8902540A (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9208898U1 (de) * 1992-07-03 1993-04-01 Funke & Hellendahl GmbH, 5000 Köln Drehtüranordnung
DE4310295A1 (de) * 1993-03-30 1994-10-06 Tuerautomation Fehraltorf Ag F Karusselltür
NL9302235A (nl) * 1993-12-22 1995-07-17 Arnold Twigt Draaideur.
WO2002090698A1 (de) * 2001-05-09 2002-11-14 Dorma Gmbh + Co. Kg Karusselltür mit nachtabschluss zum einbau in flucht- oder rettungswegen
DE10215478C1 (de) * 2002-04-09 2003-07-17 Blasi Gmbh Automatische Tueran Karusselldrehtür
DE102005049361A1 (de) * 2005-10-12 2007-04-19 Dorma Gmbh + Co. Kg Karusselltür und Nachtabschluss für eine Karusselltür
DE102005049359A1 (de) * 2005-10-12 2007-04-26 Dorma Gmbh + Co. Kg Karusselltür sowie ein Nachtabschluss für eine Karusselltür

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE237412C (da) *
US4785579A (en) * 1987-03-19 1988-11-22 Nippon Air Brake Co., Ltd. Circular door operating method and apparatus
NL8701287A (nl) * 1987-06-02 1989-01-02 Boon Edam Bv Draaideur.
SE460678B (sv) * 1987-06-18 1989-11-06 Besam Ab Anordning vid karuselldoerr

Also Published As

Publication number Publication date
DK0428196T3 (da) 1994-03-28
EP0428196A1 (en) 1991-05-22
NL8902540A (nl) 1991-05-01
DE69005418T2 (de) 1994-04-14
ES2048960T3 (es) 1994-04-01
DE69005418D1 (de) 1994-02-03

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