EP0392045B1 - Rolltorpanzer - Google Patents

Rolltorpanzer Download PDF

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Publication number
EP0392045B1
EP0392045B1 EP89106488A EP89106488A EP0392045B1 EP 0392045 B1 EP0392045 B1 EP 0392045B1 EP 89106488 A EP89106488 A EP 89106488A EP 89106488 A EP89106488 A EP 89106488A EP 0392045 B1 EP0392045 B1 EP 0392045B1
Authority
EP
European Patent Office
Prior art keywords
profiles
roller shutter
door curtain
shutter door
lining
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
EP89106488A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0392045A1 (de
Inventor
Kurt Seuster
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
Priority to AT89106488T priority Critical patent/ATE70592T1/de
Priority to ES198989106488T priority patent/ES2029093T3/es
Priority to EP89106488A priority patent/EP0392045B1/de
Priority to DE8989106488T priority patent/DE58900595D1/de
Publication of EP0392045A1 publication Critical patent/EP0392045A1/de
Application granted granted Critical
Publication of EP0392045B1 publication Critical patent/EP0392045B1/de
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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/13—Roller shutters with closing members of one piece, e.g. of corrugated sheet metal

Definitions

  • the invention relates to a roller shutter curtain for roller shutters for closing and opening door or gate openings with a continuously closed curtain made of a flexible material and horizontally attached profiles made of metal, a cavity being arranged between the curtain and the profiles.
  • Roller shutter curtains of the sandwich construction described above belong to the prior art and are used for better sound and heat insulation. With a curtain made of sheet steel and a filling made of high-temperature resistant material, such as glass wool, they can also serve as fire protection closures.
  • DE-A-1509223 discloses a roller shutter curtain made of hollow box rods which are connected to one another in an articulated manner and filled with a heat and fire-retardant substance and whose hollow box rods are connected to one another in a hinge-like manner.
  • roller shutter consisting of individual, articulated, strip-shaped elements, which are fastened on a web that spans the articulation points from a flexible material.
  • a fire-resistant and / or sound-absorbing roller door curtain is known, which in one embodiment consists of a strip curtain and overlying double-wall profiles connected to one another in a hinge-like manner.
  • roller shutter and roller shutter curtains have the disadvantage that they are not tight in the hinge area of the profiles. Sound waves, rainwater and dust can penetrate along the hinge area between the armor and the curtain and nullify the sound and heat insulation improvements aimed at by foaming or inserting insulating materials.
  • the known roller shutter and roller shutter armor have the disadvantage that the hinge constructions between the profiles are easy to wear and, because of the noise, only allow low travel speeds between 12 and 15 cm / sec.
  • the invention has for its object to provide a roller shutter curtain that is dense while maintaining its sound and / or thermal insulation properties also on the profile page and can be moved at high speed without noise.
  • the thickness of the connecting profiles can correspond to the distance of the profiles from the curtain, so that all parts of the roller shutter curtain in the side guide rails of a roller shutter are reliable can be performed.
  • the clear width of the receiving slots in the connecting profiles should also be the same or slightly smaller than the thickness of the edge areas of the profiles so that they are held or guided in the connecting profiles without generating any noise.
  • the profiles be provided with a bead with a circular cross-section at their upper edge area and the connecting profiles in their lower receiving slot with an undercut for receiving the bead.
  • the depth of the undercut should be a multiple of the diameter of the bead, so that an opening for the length compensation between the curtain and profile is created.
  • the connecting profile can be provided with a fillet on the underside facing the curtain. This saves material and weight on the one hand, but also achieves additional sound and / or thermal insulation on the other.
  • the cavity between the profiles and the curtain can be filled with a sound and / or heat insulating material.
  • the cavity can be filled, for example, in connection with a sheet steel curtain with a high-temperature-resistant material, for example glass wool, if the roller shutter curtain is to be used as a fire protection closure.
  • Polyvenyl chloride (PVC) or a soft, windable steel sheet has proven itself as the material for the curtain. However, it can also be made from a rubber band reinforced with a fabric and / or wire insert.
  • the profiles can be rolled or extruded from steel or aluminum.
  • connection profiles depends on the purpose of the roller shutter curtain. If it is only used for sound and heat insulation, the connection profiles can be extruded from a polyvinyl chloride (PVC) or hard rubber. However, if the roller door is to be used as a fire protection closure, then it is better to make the steel connection profiles.
  • PVC polyvinyl chloride
  • hard rubber if the roller door is to be used as a fire protection closure, then it is better to make the steel connection profiles.
  • roller shutter curtains constructed according to the above technical teaching have the advantage of a dense profile side, so that in addition to better sound and / or thermal insulation for use as a fire protection closure, a better fire-insulating effect is also achieved.
  • Sound waves, water and dirt can no longer penetrate into the articulated connection with the profiles taken over by the connection profiles, penetrate these connections and then enter the cavities between the flexible curtain and the profiles. If, for example, the cavities are filled with a sound and / or heat insulating material, rainwater can be sucked up and change the weight. However, the consequence can also be destruction of the sound and / or heat insulating materials and reduction of the sound and / or thermal insulation.
  • Connection profiles made of aluminum are fastened on a curtain 1 made of PVC at a distance from one another and running parallel to one another. Between the connecting profiles 2, the curtain 1 is covered with profiles 3 which engage with their edge regions 4, 5 in receiving slots 6, 7 of the connecting profiles 2.
  • the lower receiving slot 6 of the connecting profile 2 is provided with an undercut for receiving a bead 8 on the edge area 4 of the profiles 3.
  • a length compensation if the roller door curtain is wound onto a winding shaft of a roller door drive (not shown).
  • changes in length occurring between the curtain 1 and the shell formed by the connecting profiles 2 and profiles 3 can be compensated for by temperature fluctuations without any significant frictional resistance.
  • the connecting profiles 2 are provided with a fillet 9, so that between the curtain 1 and the connecting profile 2 one with air filled cavity that improves sound and heat insulation.
  • the size of the fillet 9 is dimensioned such that the distance between the edge regions 4 and 5 of adjacent profiles 3 is bridged.
  • connection profile 2 is glued to the curtain.
  • the connection profile 2 can of course also be screwed or riveted to the curtain 1. If the connection profile 2, like the curtain 1, is made of PVC, a welded connection is recommended.
  • the connecting profiles 2 are expediently first attached to the curtain 1. Then the profiles 3 can be inserted from the side into the receiving slots 6, 7.
  • the sandwich construction formed from the curtain 1, the connecting profiles 2 and the profiles 3 results in a roll door curtain which is flexible in the longitudinal direction but rigid in the transverse direction and which can be adapted to all practical requirements by a professional choice of materials.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Wing Frames And Configurations (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
EP89106488A 1989-04-12 1989-04-12 Rolltorpanzer Expired - Lifetime EP0392045B1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT89106488T ATE70592T1 (de) 1989-04-12 1989-04-12 Rolltorpanzer.
ES198989106488T ES2029093T3 (es) 1989-04-12 1989-04-12 Blindaje para puertas enrollables.
EP89106488A EP0392045B1 (de) 1989-04-12 1989-04-12 Rolltorpanzer
DE8989106488T DE58900595D1 (de) 1989-04-12 1989-04-12 Rolltorpanzer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89106488A EP0392045B1 (de) 1989-04-12 1989-04-12 Rolltorpanzer

Publications (2)

Publication Number Publication Date
EP0392045A1 EP0392045A1 (de) 1990-10-17
EP0392045B1 true EP0392045B1 (de) 1991-12-18

Family

ID=8201209

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89106488A Expired - Lifetime EP0392045B1 (de) 1989-04-12 1989-04-12 Rolltorpanzer

Country Status (4)

Country Link
EP (1) EP0392045B1 (es)
AT (1) ATE70592T1 (es)
DE (1) DE58900595D1 (es)
ES (1) ES2029093T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443209B1 (en) * 2000-11-10 2002-09-03 Morgan Corporation Roll up door
CN107401366B (zh) * 2017-09-11 2019-08-20 宿州市金长城科技门业有限公司 一种静音卷帘门装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH424133A (de) * 1965-05-28 1966-11-15 Bolleter Emil Rolladen
DE8521854U1 (de) * 1985-07-30 1985-09-12 Seuster, Kurt, 5990 Altena Rolltor

Also Published As

Publication number Publication date
EP0392045A1 (de) 1990-10-17
ATE70592T1 (de) 1992-01-15
ES2029093T3 (es) 1992-07-16
DE58900595D1 (de) 1992-01-30

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