ATE76934T1 - ROLLING GATE. - Google Patents

ROLLING GATE.

Info

Publication number
ATE76934T1
ATE76934T1 AT88117208T AT88117208T ATE76934T1 AT E76934 T1 ATE76934 T1 AT E76934T1 AT 88117208 T AT88117208 T AT 88117208T AT 88117208 T AT88117208 T AT 88117208T AT E76934 T1 ATE76934 T1 AT E76934T1
Authority
AT
Austria
Prior art keywords
doorleaf
pulley
traction element
winding roll
wound
Prior art date
Application number
AT88117208T
Other languages
German (de)
Inventor
Arno Klein
Original Assignee
Labex Import Export Ind
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 Labex Import Export Ind filed Critical Labex Import Export Ind
Application granted granted Critical
Publication of ATE76934T1 publication Critical patent/ATE76934T1/en

Links

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
    • 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
    • E06B9/62—Counterweighting arrangements
    • 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
    • E06B9/68—Operating devices or mechanisms, e.g. with electric drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Gates (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Roller doors are provided with a flexible doorleaf which can be wound onto a winding roll which is mounted rotatably above the door opening, at least one pulley being connected fixed in terms of rotation with the winding roll, onto or from which pulley is wound or unwound, in contrarotating manner with respect to the doorleaf on the winding roll, a flexible traction element (belt, cable, chain) which is loaded with a counterweight for compensating the weight of the doorleaf. In order also to be able to effect a tautening of the doorleaf which is known per se in a structurally simple clearly arranged manner, the invention provides that for separating the functions of weight compensation and tautening of the doorleaf, at least a second pulley (21a, 21b) is connected fixed in terms of rotation with the winding roll (2), onto which or from which roll is wound or unwound, likewise in contrarotating manner with respect to the doorleaf (1), a flexible traction element (belt, cable, chain) (20a, 20b), this traction element (20a, 20b) being guided around a deflection roller (27) which is mounted stationarily at the bottom of the door opening and being connected to the doorleaf (1) or to a strip (12) which reinforces the bottom edge of the doorleaf, and a tensioning roller (22a, 22b) being provided which presses with a transverse force against the strand (20a2, 20b2) of the traction element (20a, 20b) which runs between the pulley (21a, 21b) and the deflection roller (27). <IMAGE>
AT88117208T 1987-10-23 1988-10-15 ROLLING GATE. ATE76934T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3735850A DE3735850C1 (en) 1987-10-23 1987-10-23 rolling gate
EP88117208A EP0314967B1 (en) 1987-10-23 1988-10-15 Roller door

Publications (1)

Publication Number Publication Date
ATE76934T1 true ATE76934T1 (en) 1992-06-15

Family

ID=6338900

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88117208T ATE76934T1 (en) 1987-10-23 1988-10-15 ROLLING GATE.

Country Status (4)

Country Link
EP (1) EP0314967B1 (en)
JP (1) JPH01151686A (en)
AT (1) ATE76934T1 (en)
DE (2) DE3735850C1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843917A1 (en) * 1988-12-24 1990-06-28 Schanz Hans Drive device for a rolling surface
DE4005963A1 (en) * 1989-03-03 1990-09-06 Itw Ind Und Werkzeugmaschinen Suspension system for roller blind-type door - has winding roller with cable and pulley systems incorporating resilient tensioning devices
US5048588A (en) * 1989-06-26 1991-09-17 Kelley Company Inc. Roll-up door construction
SE467746B (en) * 1991-01-10 1992-09-07 Albin Sjoestroem roller door
DE19625215C2 (en) * 1996-06-25 2001-05-03 Cardo Door Continental B V Rapid roll-up door for cold stores
US6775936B2 (en) 2002-06-13 2004-08-17 Cormark, Inc. Movable display sign
US6805187B2 (en) * 2002-06-13 2004-10-19 Cormark, Inc. Security cover
KR100713129B1 (en) * 2006-07-31 2007-05-04 허승준 Electric motion roll sreen a apparatus
JP2011117193A (en) * 2009-12-03 2011-06-16 Hoermann Kg Amshausen Rotary shaft assembly for shutter, roller shutter in particular, and the shutter
KR101502754B1 (en) * 2014-12-09 2015-03-16 채준석 Tensioning device
CN110529031B (en) * 2019-09-09 2020-08-28 深圳智帘说新材有限公司 Curtain capable of automatically cleaning ash

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US262398A (en) * 1882-08-08 gxraed
CH89785A (en) * 1920-12-18 1921-07-01 Gauger & Co F Device for balancing the weight of rollable structures, in particular roller shutters.
SE386944B (en) * 1972-08-18 1976-08-23 Nordiska Maskinfilt Ab RULLJALUSIPORT
DE8206622U1 (en) * 1982-03-10 1982-06-24 Adolf Seuster GmbH, 5880 Lüdenscheid rolling gate
DE3245009A1 (en) * 1982-12-06 1984-06-14 Adolf Seuster GmbH, 5880 Lüdenscheid Roller door
SE8300573L (en) * 1983-02-03 1984-08-04 Nordiskafilt Ab roller door
DE3345016C2 (en) * 1983-12-13 1986-09-25 Kurt 5990 Altena Seuster rolling gate

Also Published As

Publication number Publication date
EP0314967A2 (en) 1989-05-10
EP0314967A3 (en) 1990-08-29
EP0314967B1 (en) 1992-06-03
DE3871720D1 (en) 1992-07-09
JPH01151686A (en) 1989-06-14
DE3735850C1 (en) 1989-02-23

Similar Documents

Publication Publication Date Title
US4997022A (en) Roller doors
EP0314967A3 (en) Roller door
US4690194A (en) Door which can be rolled up
ITFI910178A1 (en) METHOD FOR THE PRODUCTION OF ROLLS OR LOGS OF TAPE MATERIAL, AND MACHINE FOR THE EXECUTION OF THE METHOD
EP0292451A3 (en) Method and device in the reeling of paper
GB1466994A (en) Flexible closure panel
CA2038862A1 (en) Compensating Mechanism for Variable Speed Roll-Up Door
SE8306219L (en) DEVICE FOR CONTROLLED WALKING OF STALWIRE OR LIKE A ROTARY DRUM
DE3666486D1 (en) Outside roller shutter for pivoting roof windows
FR2413303A1 (en) DEVICE FOR WINDING METAL STRIPS AND ITS APPLICATION
ES2018595B3 (en) BLIND FOR ROOF WINDOW.
GB1396050A (en) Screening device for windows
FR2429695A1 (en) DEVICE FOR TENSIONING A TRANSPORT TRACK
FI914569A0 (en) ANORDNING FOER ATT RULLA TRYCKALSTER.
BE905497A (en) ROLLING SHUTTER FOR ROOF WINDOW.
EP0285150A3 (en) Roll-up door with a door leaf of flexible material
TW331553B (en) Lift with a roller placard
EP0559959A3 (en) Tensioning mechanism for a flexible covering
JPH11292431A (en) Opening and closing device for elevator car door
GB1598766A (en) Roller conveyor
BE898781A (en) APPARATUS FOR TRAINING BANDS
GB1379944A (en) Horizontal filter apparatus including a belt-guiding and tensioning regulator
EP0844204A3 (en) Vertical strip accumulator
DE3864753D1 (en) ROLLING GATE.
SU1500587A1 (en) Device for charging hoppers

Legal Events

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