ES2018194B3 - Puerta plegable, especialmente para ascensores. - Google Patents

Puerta plegable, especialmente para ascensores.

Info

Publication number
ES2018194B3
ES2018194B3 ES87105966T ES87105966T ES2018194B3 ES 2018194 B3 ES2018194 B3 ES 2018194B3 ES 87105966 T ES87105966 T ES 87105966T ES 87105966 T ES87105966 T ES 87105966T ES 2018194 B3 ES2018194 B3 ES 2018194B3
Authority
ES
Spain
Prior art keywords
leaf
central part
axis
wings
symmetry
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
ES87105966T
Other languages
English (en)
Inventor
Claude Alarcon
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
Application granted granted Critical
Publication of ES2018194B3 publication Critical patent/ES2018194B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • A62C2/14—Hinged dampers with two or more blades
    • A62C2/16—Hinged dampers with two or more blades multi-vane roll or fold-up type
    • 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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
ES87105966T 1986-05-13 1987-04-23 Puerta plegable, especialmente para ascensores. Expired - Lifetime ES2018194B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH193286 1986-05-13

Publications (1)

Publication Number Publication Date
ES2018194B3 true ES2018194B3 (es) 1991-04-01

Family

ID=4221966

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87105966T Expired - Lifetime ES2018194B3 (es) 1986-05-13 1987-04-23 Puerta plegable, especialmente para ascensores.

Country Status (5)

Country Link
EP (1) EP0245676B1 (es)
AT (1) ATE55801T1 (es)
BR (1) BR8702395A (es)
DE (1) DE3764395D1 (es)
ES (1) ES2018194B3 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR957064A (es) * 1950-02-14
US1370324A (en) * 1918-03-09 1921-03-01 Lafuente Manuel Duran Folding shutter
US3485284A (en) * 1967-05-18 1969-12-23 United Sheet Metal Co Inc Folding wall assembly
GB1548885A (en) * 1976-06-30 1979-07-18 Actionair Equip Fire damper

Also Published As

Publication number Publication date
EP0245676A1 (fr) 1987-11-19
BR8702395A (pt) 1988-02-17
DE3764395D1 (de) 1990-09-27
EP0245676B1 (fr) 1990-08-22
ATE55801T1 (de) 1990-09-15

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