ATE20114T1 - GOAL. - Google Patents

GOAL.

Info

Publication number
ATE20114T1
ATE20114T1 AT84100003T AT84100003T ATE20114T1 AT E20114 T1 ATE20114 T1 AT E20114T1 AT 84100003 T AT84100003 T AT 84100003T AT 84100003 T AT84100003 T AT 84100003T AT E20114 T1 ATE20114 T1 AT E20114T1
Authority
AT
Austria
Prior art keywords
housing
recesses
door
grooves
sphere
Prior art date
Application number
AT84100003T
Other languages
German (de)
Inventor
Werner Haake
Original Assignee
Werner Haake
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 Werner Haake filed Critical Werner Haake
Application granted granted Critical
Publication of ATE20114T1 publication Critical patent/ATE20114T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1269—Spring safety devices
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/80—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling
    • E06B9/82—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic
    • E06B9/84—Safety measures against dropping or unauthorised opening; Braking or immobilising devices; Devices for limiting unrolling automatic against dropping
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/003—Anti-dropping devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1253—Counterbalance devices with springs with canted-coil torsion springs
    • E05D13/1261—Counterbalance devices with springs with canted-coil torsion springs specially adapted for overhead wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • 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
    • E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages

Abstract

1. Door, especially up-and-over articulated door (1), with door panels which are arranged one above the other and are connected pivotably to one another, with a counterforce which balances out the weight of the door and which counteracts the closing of the door, and acts on a counter weight shaft (4) which is connected to the door and on which a anti-fall device (9) is arranged which consists of a ratchet wheel (12) arranged on the counterweight shaft (4) to be fast in rotation therewith and having radially open spaces (15), formed by supporting surfaces (14), for detent elements (16) mounted therein, and which comprises a stationary housing (11) motionless relatively to the counterweight shaft (4), the inner side of said housing covering the ratchet wheel (12) at a spacing which is smaller than the radial diameter of each detent element (16), and said housing comprising abutments for the detent elements (16), characterized in that a) the abutments are constructed as recesses (23) in the form of quater-sphere sections, b) on the inner side of the housing (11) there are arranged grooves (21) which are open towards the inner surface (20) of the housing (11) and in the rear wall (22) of which the forwardly and radially open quarter-sphere recesses (23) are formed, c) a counterhousing (18) is provided which is connected to the counterforce (5) and which is freely rotatable on the counterweight shaft (4), d) on the inner surface (19) of the counterhousing (18) projections (24) are provided, with radially inwardly open quater-sphere-shaped recesses (25) for the detent elements (16), theses engaging in the grooves (21) of the housing (11) and having a shorter length (1) as viewed in the circumferential direction than the grooves (21), and e) the arrangement of the recesses (23, 25) in the grooves and in the projections (24) is such that when the counterhousing (18) rotates relatively to the housing (11) the quarter-sphere recesses (23, 25) can form a hemispherical recess, the circumference of the ratchet wheel (12) from the lowest part of the hemispherical recesses (23, 25) to the entry of the detent elements (16) in the event of the locking of the counterweight shaft (4) having a distance which is smaller than the diameter of the detent elements (16).
AT84100003T 1983-01-07 1984-01-02 GOAL. ATE20114T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3300331A DE3300331C1 (en) 1983-01-07 1983-01-07 gate
EP84100003A EP0114041B1 (en) 1983-01-07 1984-01-02 Door

Publications (1)

Publication Number Publication Date
ATE20114T1 true ATE20114T1 (en) 1986-06-15

Family

ID=6187836

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84100003T ATE20114T1 (en) 1983-01-07 1984-01-02 GOAL.

Country Status (3)

Country Link
EP (1) EP0114041B1 (en)
AT (1) ATE20114T1 (en)
DE (2) DE3300331C1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3427504C1 (en) * 1984-07-26 1985-08-22 Menke, Wilhelm, 4425 Billerbeck Spring break protection for a sectional door or the like
DE3532754C1 (en) * 1985-09-13 1986-11-13 Werner 4286 Südlohn Haake Centrifugal-independent fall protection for gates or the like.
DE3625759C1 (en) * 1986-07-30 1987-10-01 Werner Haake Arresting device for winding shafts of means for closing off openings
FR2694371B1 (en) * 1992-07-29 1994-09-30 Nergeco Sa Safety device against breakage for rotating shaft.
DE19542565A1 (en) * 1995-11-15 1997-05-22 Wiral Rolladenfertigungs Und V Safety device for a roller shutter or a roller shutter
IT1393281B1 (en) * 2009-03-17 2012-04-12 Bettio Group Sas Di Bettio Denis &C INTERCHANGEABLE ADAPTER DEVICE WITH WHEEL-FREE DEVICE, FOR ROLLED-UP MOSQUITOES PROVIDED WITH A WINDING SHAFT DECELERATOR DEVICE.
US11767696B2 (en) 2017-08-04 2023-09-26 Assa Abloy Entrance Systems Assembly comprising a housing with a balancing spring break protection mechanism for a door system such as a sectional door system and a door system including the assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE620566C (en) * 1934-07-26 1935-10-23 Francois Giessner Safety device for sliding window
DE2441522C3 (en) * 1974-08-30 1982-08-19 Werner 4426 Vreden Haake Safety device for roller doors or the like.
DE2532604C3 (en) * 1975-07-21 1979-03-01 Peter 8891 Hilgertshausen Schemitsch Device for stopping a roller shutter
DE2645803C2 (en) * 1976-10-09 1982-09-02 Werner 4426 Vreden Haake Overhead sectional door
SE418633B (en) * 1979-09-12 1981-06-15 Crawford Door Ab DEPOSIT PROTECTION ON VERTICALLY LARGE GATES
DE8135654U1 (en) * 1981-12-08 1982-05-06 W. u. H. Neukirchen GmbH & Co KG, 4060 Viersen Catching device for a roller shutter, a roller shutter or the like

Also Published As

Publication number Publication date
DE3300331C1 (en) 1984-05-10
DE3460145D1 (en) 1986-07-03
EP0114041B1 (en) 1986-05-28
EP0114041A1 (en) 1984-07-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee