EP2631412A2 - Dispositif de montage d'une bande flexible - Google Patents

Dispositif de montage d'une bande flexible Download PDF

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Publication number
EP2631412A2
EP2631412A2 EP13152976.0A EP13152976A EP2631412A2 EP 2631412 A2 EP2631412 A2 EP 2631412A2 EP 13152976 A EP13152976 A EP 13152976A EP 2631412 A2 EP2631412 A2 EP 2631412A2
Authority
EP
European Patent Office
Prior art keywords
profile
hollow body
solid
longitudinal slot
web
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.)
Withdrawn
Application number
EP13152976.0A
Other languages
German (de)
English (en)
Other versions
EP2631412A3 (fr
Inventor
Hans-Peter Rück
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.)
Ivera H-P Rueck Textilhandel U -Verarbeitung GmbH
Original Assignee
Ivera H-P Rueck Textilhandel U -Verarbeitung 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 Ivera H-P Rueck Textilhandel U -Verarbeitung GmbH filed Critical Ivera H-P Rueck Textilhandel U -Verarbeitung GmbH
Publication of EP2631412A2 publication Critical patent/EP2631412A2/fr
Publication of EP2631412A3 publication Critical patent/EP2631412A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/02—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins of flexible canopy materials, e.g. canvas ; Baldachins
    • 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
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40—Roller blinds
    • E06B9/42—Parts or details of roller blinds, e.g. suspension devices, blind boxes
    • E06B9/44—Rollers therefor; Fastening roller blinds to rollers

Definitions

  • the invention relates to a device for mounting a flexible web according to the preamble of claim 1.
  • Such a device is known from DE 102 02 866 A1 known.
  • This device is used to attach a textile material web on pairs opposite profile rails.
  • the profile rails have entry slots and undercut areas.
  • the material web has in pairs on the edge oppositely mounted pressure-soft piping, which are larger in cross-section than the slot width of the entry slots of the rails and eino in edge provided on the material web re-sewn longitudinal loops.
  • each piping is querroughsvermindert only by compressive or tensile forces transverse to the longitudinal direction of the entry slot to the slot width of the entry slot and each piping along with its reconnected longitudinal loop of the web into the undercut area of the respective Profile rail is introduced and wherein the material of the piping after the cross-section reduction is resilient to the original cross-section resilient, preferably fully elastic.
  • the piping is held solely in the rail by the fact that the Kedermaterial resets after compression for insertion through the entrance slot again, that expands when it lies in the undercut area.
  • the piping can be pressed through the entry slot without tools and without too much force, the cross-section may not be significantly larger than the slot width of the entry slot.
  • the cedar material must be very soft to push it through the entry slot can.
  • the invention has for its object to provide a device by means of which a flexible web attached to a profile and there can be solved again with little installation effort.
  • the device according to the invention serves for mounting a flexible web on a profile having a longitudinal slot and an undercut region adjoining it.
  • An inserted in an edge of the flexible sheet elastic hollow body is provided, whose cross section is greater than the slot width of the longitudinal slot.
  • the hollow body is introduced by compression over the longitudinal slot in the undercut portion of the profile.
  • a solid which at least partially fills the cavity is introduced.
  • a significant advantage of the invention is that the assembly of the flexible web on the profile can be performed very easily and quickly and in particular without the use of tools.
  • the hollow body Due to the elastic properties of the hollow body this can be easily inserted through the longitudinal slot in the profile. It is advantageous that the hollow body is penetrated in the longitudinal direction of a cavity, so that the hollow body can be compressed easily and without much effort.
  • the subsequent introduction of the solid in the lying in profile hollow body can also be performed quickly and without the use of tools.
  • the solid body can be inserted laterally on the profile into an opening which opens out at the longitudinal end of the hollow body.
  • the solid body via the longitudinal slot in the undercut portion of the profile and there inserted into the hollow body.
  • the solid can be introduced through the front of the profile in the undercut area, which further facilitates the assembly.
  • the diameter of the solid is smaller than the slot width of the longitudinal slot.
  • the hollow body with the introduced into the cavity solids a fastening unit, preferably a piping forms, which ensures a secure force of the flexible web in the profile.
  • a fastening unit preferably a piping forms
  • the hollow body is made of elastic material, so that this alone can be pulled out of the profile relatively easily.
  • the hollow body forms a rigid, non-flexible unit, which is secured against being released from the profile even when exposed to high forces. It is essential that by introducing the preferably solid, rigid solid in the cavity of the hollow body of this cavity can not be compressed. A compression of the hollow body is thus only very limited possible, namely such that the cavity surrounding the cavity of the hollow body is slightly compressed.
  • the cross section of the hollow body is preferably adapted to the slot width of the profile that this deformation is not sufficient to move the hollow body with the introduced solid through the longitudinal slot.
  • the fastening unit consisting of the hollow body and the solid, secure against detachment from the profile.
  • the hollow body is formed as a hollow cylinder.
  • the hollow body is an existing elastically deformable material hose.
  • the hose made of a rubber-like material or a soft, elastically deformable plastic.
  • the hollow body extends over the entire edge of the flexible web.
  • the hollow body is sewn or glued into the edge of the flexible web.
  • the flexible web can also be connected to the hollow body by other fastening means, for example by setting. In any case, a good grip of the hollow body is thus ensured on the flexible sheet.
  • the cross section of the hollow body is smaller than the cross section of the undercut portion of the profile.
  • the hollow body can fully reset again, that is expand, after he was guided under compression through the longitudinal slot.
  • the solid can be introduced into the cavity of the hollow body without difficulty.
  • the solid body consists of a rigid, elastically non-deformable material.
  • the solid body can be designed in several parts.
  • the solid is particularly advantageously formed in one piece, wherein expediently the solid body extends over the entire length of the hollow body and completely fills its cavity.
  • the solid body is designed as a rod.
  • the thus formed solid can be easily inserted laterally into the cavity of the hollow body.
  • the flexible web can consist of a film. Even webs of metallic, flexible materials are conceivable.
  • the flexible web is formed as a cloth.
  • the cloth is an awning cloth.
  • the hollow body with the introduced solid forms a piping.
  • the profile may be part of a winding shaft on which the awning cloth can be wound up.
  • the profile can form a drop bar.
  • the web consists of several adjacent sub-webs.
  • Each partial web is held in profile with a hollow body and a solid.
  • Each sub-web is interchangeable by mounting the hollow body and the solid over the longitudinal slot at the front of the profile.
  • This embodiment is particularly advantageous in multi-part Markisentüchem adjustable.
  • the individual partial webs can be replaced separately, wherein the assembly of each welt can be done on the front side of the profile by introducing and executing the hollow body and solid over the longitudinal slot.
  • FIGS. 1 to 8 show the individual components of an example of the device according to the invention, which is part of an awning system in the present case.
  • FIG. 1 shows a profile 1, which in the present case is part of a winding shaft of awning not completely shown.
  • the profile 1 can also be part of a drop bar of an awning.
  • the profile 1 has one of segments of a profile wall 2 limited longitudinal slot 3.
  • This longitudinal slot 3 includes an undercut area the profile 1, which is formed by a cavity 6a, which is bounded by a profiled body 4, which has a substantially annular cross-section.
  • the slot width of the longitudinal slot 3 is considerably smaller than the inner diameter of the undercut region forming cavity 6a of the profile 1.
  • the longitudinal slot 3 limiting profile walls 2 are part of the shell of the winding shaft. How out FIG. 2 can be seen, the longitudinal slot 3 extends over the entire length of the profile 1, wherein the slot width of the longitudinal slot 3 is constant.
  • the profile 1 is open at both longitudinal ends, wherein the cross section of the profile 1 over the entire length of the profile 1 is constant.
  • FIGS. 3 and 4 show a flexible web, which is formed in the present case as awning fabric 5, which are attached to the winding shaft and then up to this and can be unwound.
  • a hemstitch is formed, which wraps around a hollow body designed as a tube 6.
  • the hose 6 consists of an elastically deformable plastic.
  • the tube 6 has a hollow cylindrical shape, wherein the circular cross section of the tube 6 over the entire length of the tube 6 is constant.
  • the tube 6 extends over the entire width of the awning fabric 5.
  • the awning fabric 5 is sewn or glued to the tube 6.
  • the hose 6 is penetrated in the axial direction by a cavity 6 a.
  • FIG. 5 shows in a detailed representation of a solid in the form of a circular cylindrical rod 7.
  • the rod 7 forms a solid plastic part which is not elastically deformable, that is, the rod 7 forms a rigid body.
  • the cross section of the rod 7 is adapted to the inner diameter of the cavity 6a of the tube 6 so that the rod 7 can be inserted into this cavity 6a.
  • the cross-section of the rod 7 is also smaller than the slot width of the longitudinal slot 3.
  • the tube 6 and the rod 7 form components of a welt, by means of which the awning fabric 5 can be attached to the winding shaft.
  • the individual assembly steps for this show the FIGS. 6 to 8 ,
  • the tube 6 folded from the edge of the awning fabric 5 is introduced via the groove into the undercut region of the profile 1 of the winding shaft. Since the hose 6 is made of elastically deformable material, this can easily squeeze and thus introduce over its entire length through the longitudinal slot 3. This is in FIG. 6 illustrated. There, the compressed tube 6 is shown when passing through the longitudinal slot 3. The insertion of the tube 6 in the profile 1 via the longitudinal slot 3 can be done without the use of tools.
  • the hose 6 After the folded of the awning cloth 5 hose 6 has passed the longitudinal slot 3, this lies in the undercut portion of the profile 1, wherein the awning cloth 5 protrudes through the longitudinal slot 3 to the outside.
  • the cross-section of the tube 6 is dimensioned so that it is slightly smaller than the cross-section of the undercut portion of the profile 1.
  • the hose 6 can expand after compression during passage of the longitudinal slot 3 back to its original shape when the tube. 6 lies in the undercut area. This is in FIG. 7 shown.
  • the hose 6 could be pulled out of the profile 1 by pulling on the awning cloth 5 with a relatively small force.
  • the rod 7 is inserted into the cavity 6a of the tube 6. Since the profile 1 is laterally open, the rod 7 can be inserted laterally into the cavity 6 a of the tube 6.
  • the inserted into the tube 6 rod 7 forms together with the tube 6 a piping that securely attaches the awning fabric 5 to the winding shaft. Since the rod 7 is a rigid body, the tube 6 can be compressed only slightly on its lateral surface. However, this is not enough to solve the hose 6 on the longitudinal slot 3 from the profile 1. A detachment of the tube 6 from the profile 1 is only possible again when the rod 7 has been pulled out of the tube 6.
  • FIG. 9 shows a further embodiment of the inventive device for fixing a multi-part awning fabric 5 on a drop bar, which is formed by the profile 1, which analogous to the embodiment of FIGS. 1 to 8 a extending over the entire length of the profile 1 longitudinal slot 3, which is provided at the front of the profile 1.
  • the awning fabric 5 has a plurality of mutually parallel awning paths 5a.
  • Each of the identically formed awning paths 5a is mounted at its lower edge by means of a Kedersegments 8 in the profile 1.
  • Kedersegment 8 is analogous to the execution of FIGS. 1 to 8 from an elastic tube 6 which is sewn into a cavity at the lower edge of the awning track 5a and from a rod 7 which can be inserted into the cavity of the tube 6.
  • the cross-section of the rod 7 is smaller than the slot width of the longitudinal slot 3.
  • the awning paths 5a can be individually mounted on the drop bar and replaced if necessary.
  • the tube 6 sewn into the cavity is first introduced through the longitudinal slot 3 into the profile 1. Then the rod 7 is inserted via the longitudinal slot 3 in the profile 1 and then inserted into the tube 6.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
EP13152976.0A 2012-02-27 2013-01-29 Dispositif de montage d'une bande flexible Withdrawn EP2631412A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201220100655 DE202012100655U1 (de) 2012-02-27 2012-02-27 Vorrichtung zur Montage einer flexiblen Bahn

Publications (2)

Publication Number Publication Date
EP2631412A2 true EP2631412A2 (fr) 2013-08-28
EP2631412A3 EP2631412A3 (fr) 2015-02-25

Family

ID=45999433

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13152976.0A Withdrawn EP2631412A3 (fr) 2012-02-27 2013-01-29 Dispositif de montage d'une bande flexible

Country Status (2)

Country Link
EP (1) EP2631412A3 (fr)
DE (1) DE202012100655U1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013104129U1 (de) * 2013-09-11 2014-12-12 Ivera H.-P. Rück Textilhandel U. Verarbeitung Gmbh Vorrichtung zur Montage eines Markisentuchs
DE202017100972U1 (de) * 2017-02-22 2017-03-08 Franz Miederhoff Ohg Anschlussvorrichtung zum Anschluss eines technischen Gewebes an eine Kedernut und Kedersystem, umfassend eine Anschlussvorrichtung und eine Kedernut

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202866A1 (de) 2002-01-24 2003-08-07 Gvw Raumdecor Gmbh Materialbahn

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4032807C1 (fr) * 1990-10-16 1992-05-07 Hans-Peter 7312 Kirchheim De Rueck
DE29909046U1 (de) * 1999-05-22 1999-09-09 Reflexa-Werke Albrecht GmbH, 89364 Rettenbach Markise
EP2067909A1 (fr) * 2007-12-04 2009-06-10 Ivera H.-P. Rück Textilhandel u. -verarbeitung GmbH Dispositif d'ombrage

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10202866A1 (de) 2002-01-24 2003-08-07 Gvw Raumdecor Gmbh Materialbahn

Also Published As

Publication number Publication date
DE202012100655U1 (de) 2012-03-26
EP2631412A3 (fr) 2015-02-25

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