DE59308784D1 - Rollable cover - Google Patents

Rollable cover

Info

Publication number
DE59308784D1
DE59308784D1 DE59308784T DE59308784T DE59308784D1 DE 59308784 D1 DE59308784 D1 DE 59308784D1 DE 59308784 T DE59308784 T DE 59308784T DE 59308784 T DE59308784 T DE 59308784T DE 59308784 D1 DE59308784 D1 DE 59308784D1
Authority
DE
Germany
Prior art keywords
covering
stressing
tensile
state
unrolled
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
DE59308784T
Other languages
German (de)
Inventor
Horst Roedelbronn
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.)
ROEDELBRONN GmbH
Original Assignee
ROEDELBRONN GmbH
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 ROEDELBRONN GmbH filed Critical ROEDELBRONN GmbH
Application granted granted Critical
Publication of DE59308784D1 publication Critical patent/DE59308784D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Abstract

The subject matter of the invention is a covering which can be unrolled, as is, in particular, frequently expedient for shading purposes for glass roofs. The covering (5), usually consisting of canvas, is subjected to very high tensile forces during operation, with the result that the yield point of the warp threads is easily exceeded, this having the effect that it can no longer extend in a planar surface. The invention eliminates this disadvantage in that the diameter of the fully wound-up covering roll (1) and of the base of the winding-up reel (3) on which the tension means are seated are of essentially the same size. In this arrangement, in the rolled-in state of the covering, the tensile stressing is virtually 0, whereas the highest tensile-stressing value exists into the stretched-out state. <IMAGE>
DE59308784T 1993-03-03 1993-09-08 Rollable cover Expired - Lifetime DE59308784D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4306498A DE4306498C2 (en) 1993-03-03 1993-03-03 Rollable cover

Publications (1)

Publication Number Publication Date
DE59308784D1 true DE59308784D1 (en) 1998-08-20

Family

ID=6481751

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4306498A Expired - Lifetime DE4306498C2 (en) 1993-03-03 1993-03-03 Rollable cover
DE59308784T Expired - Lifetime DE59308784D1 (en) 1993-03-03 1993-09-08 Rollable cover

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4306498A Expired - Lifetime DE4306498C2 (en) 1993-03-03 1993-03-03 Rollable cover

Country Status (3)

Country Link
EP (1) EP0615051B1 (en)
AT (1) ATE168447T1 (en)
DE (2) DE4306498C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807916C2 (en) 1998-02-25 2001-10-18 Voss Paul Gmbh & Co Awning with adjustable reel
FR2789435B1 (en) * 1999-02-04 2004-07-23 Jean Paul Tisserand ROLLING SHUTTER FOR ROOF, VERANDA OR THE LIKE
DE10035794A1 (en) * 2000-07-22 2002-01-31 Schmitz Werke awning
DE10161811C2 (en) * 2001-12-14 2003-10-16 Mhz Sonnenschutztech Gmbh Awning with one-sided length compensation
DE202005016864U1 (en) * 2005-10-26 2006-12-07 Rödelbronn GmbH Awning with spring motor has counter pulley system connected to lower cloth seam rod so that during extension the cloth unwinds from the shaft turning against the spring motor and with increasing tension
BE1019356A5 (en) 2010-06-01 2012-06-05 Renson Paul SCREEN DEVICE.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3522834A (en) * 1969-02-17 1970-08-04 Leonard J Corcoran Self-storing roller screens
FR2329838A1 (en) * 1975-10-28 1977-05-27 Carpano & Pons TENSIONING DEVICE FOR A UNROLLABLE FLEXIBLE ELEMENT
FR2570119A1 (en) 1984-09-11 1986-03-14 Filtrasol Device for unrolling and rolling a flexible surface on a tube
FR2579661B3 (en) * 1985-04-02 1987-06-19 Marche Roche Ets IMPROVEMENTS TO VELUMIN BLINDS DEVICES
FR2581378B1 (en) * 1985-05-02 1988-04-15 Bourdeau Michel DEVICE FOR PROGRESSIVE TENSION OF A FLEXIBLE WINDABLE ELEMENT
DE3524343A1 (en) * 1985-07-08 1986-07-17 Ernst 7129 Ilsfeld Zechmeister PERGOLA AWNING
DE8524022U1 (en) * 1985-08-22 1986-08-21 Weinor Dieter Weiermann GmbH & Co, 5000 Köln Covering device
DE3641536A1 (en) * 1986-12-05 1988-06-16 Johann Mueller Metallbau Gmbh Quick-action roller shutter door

Also Published As

Publication number Publication date
DE4306498A1 (en) 1994-09-08
EP0615051B1 (en) 1998-07-15
DE4306498C2 (en) 1996-02-01
EP0615051A1 (en) 1994-09-14
ATE168447T1 (en) 1998-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition