EP0580538A2 - Fastening clamp for shutter rails - Google Patents
Fastening clamp for shutter rails Download PDFInfo
- Publication number
- EP0580538A2 EP0580538A2 EP93500049A EP93500049A EP0580538A2 EP 0580538 A2 EP0580538 A2 EP 0580538A2 EP 93500049 A EP93500049 A EP 93500049A EP 93500049 A EP93500049 A EP 93500049A EP 0580538 A2 EP0580538 A2 EP 0580538A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- clamp
- fastening clamp
- reducing
- fastening
- rail
- 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- Withdrawn
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Images
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
- E06B9/58—Guiding devices
Definitions
- This specification refers to a Model of Utility referring to a fastening clamp for shutter reducing rails, the evident object of which is to constitute a fastening or fixing unit of the reducing rail designed to incorporate an aluminium or PVC shutter in the guide existing in the metallic carpentry profile used in a general way for configurating the shutting, avoiding, as a result of it, the imperative need for using, until now, silicone, glue, rivets, screws, and so on.
- This invention will find application within the inductry engaged in the manufacture of metallic carpentry.
- the fastening clamp for shutter reducing rails which is the object of the present invention, constitutes, per se, an evident solution to the current problem on this matter, since, owing to its special configuration, it attains to fasten a reducing rail for aluminium or PVC shutters to the alreay existing guide on the metallic carpentries, avoiding, as a result of this application, to use silicone, glue, rivets, screws, and so on.
- the fastening clamp for shutter reducing rails is constituted starting from a part having an "U" general configuration, the emerging ends of which are laterally deformed, specially inward, adopting a saw bow shape at its upper end, and disposing, at its central middle part, of slight protuberances arised from a cutting metallic, deformation.
- the rail has the necessary elements, located at its entrances, for airtighting the assembly.
- the system saves a substantial amount of time and obviates the fact that the rail can be moved owing to side changes, that, no doubt and as it has been found, the time elapsing affects both glues and silicones.
- the clamp which is the object of the present invention facilitates to change the position of the elements subject to wear on the reducing rail, such as plush and antiwear rubbers.
- the clamp Since the clamp is made of an elastic and stainless material and has a flexible configuration, it retains its features determining an indefinite subtleness upon the most adverse conditions.
- Fig. 1 shows a perspective view of a metallic carpentry profile, as well as of a rail, the fastening clamp of said shutter reducing rail, which is the object of this invention, being shown at its middle portion.
- Fig. 2 shows a front elevational sectional view of the object illustrated in Fig. 1.
- the shutter reducing rail fastening clamp 1 configurates starting from a part having an "U" front elevational configuration, having at its upper side a laterally emerging serrated deformation 4 adopting a saw tooth configuration at its longitudinal line.
- the side walls of said part 1 are suitable deformed by means of a mechanical operation, so obtaining flexible protuberances 5 which allow to be located on the outer side walls of a shutter guide 6 that, when introduced into the channel 3 provided in a metallic profile 2 which configurates the metallic carpentry per se, obviate on a side by means of the protuberances 5 to concretely join the guide with the clamp, while the deformations 4 existing at the upper side lock up the clamp with the body of the metallic carpentry, exactly with the side walls of the channel 3.
- the guide or reducing rail has corresponding parts or accessories 7 intended for locking up the assembly, against plush and antiwear rubbers.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Fastening clamp of blind reducing rails (6) consisting of a clamp (1) adopting a "U" shape, which has on the upper part two shoulders emerging sideway and configuring saw teeth (4), having on the lower middle zone wings (5) which are pressure adaptable.
Description
- This specification refers to a Model of Utility referring to a fastening clamp for shutter reducing rails, the evident object of which is to constitute a fastening or fixing unit of the reducing rail designed to incorporate an aluminium or PVC shutter in the guide existing in the metallic carpentry profile used in a general way for configurating the shutting, avoiding, as a result of it, the imperative need for using, until now, silicone, glue, rivets, screws, and so on.
- This invention will find application within the inductry engaged in the manufacture of metallic carpentry.
- The fastening clamp for shutter reducing rails, which is the object of the present invention, constitutes, per se, an evident solution to the current problem on this matter, since, owing to its special configuration, it attains to fasten a reducing rail for aluminium or PVC shutters to the alreay existing guide on the metallic carpentries, avoiding, as a result of this application, to use silicone, glue, rivets, screws, and so on.
- In a more definite way, the fastening clamp for shutter reducing rails is constituted starting from a part having an "U" general configuration, the emerging ends of which are laterally deformed, specially inward, adopting a saw bow shape at its upper end, and disposing, at its central middle part, of slight protuberances arised from a cutting metallic, deformation.
- This part is introduced into the profile, exactly in the appropiate channel intended for locating the reducing rail, and next the incorporation of the rail itself is made, and due to its special deformation, the rail is exposed, at its lower side, to the deformations existing at the inner part of the clamp, while, at the upper side, the clamp fits perfectly in the lateral faces of the channel existing in the profil.
- Of course, the rail has the necessary elements, located at its entrances, for airtighting the assembly.
- In this way, the system saves a substantial amount of time and obviates the fact that the rail can be moved owing to temperatura changes, that, no doubt and as it has been found, the time elapsing affects both glues and silicones.
- Likewise, the clamp which is the object of the present invention facilitates to change the position of the elements subject to wear on the reducing rail, such as plush and antiwear rubbers.
- Since the clamp is made of an elastic and stainless material and has a flexible configuration, it retains its features determining an indefinite subtleness upon the most adverse conditions.
- In order to complement the present description and to aid to a better understanding of the features of the invention, the accompanying drawings, which are a part of this specificaction, show in an illustrative but non limitative way, the following:
- Fig. 1 shows a perspective view of a metallic carpentry profile, as well as of a rail, the fastening clamp of said shutter reducing rail, which is the object of this invention, being shown at its middle portion.
- Fig. 2 shows a front elevational sectional view of the object illustrated in Fig. 1.
- From these Figures, it can be seen how the shutter reducing rail fastening
clamp 1 configurates starting from a part having an "U" front elevational configuration, having at its upper side a laterally emergingserrated deformation 4 adopting a saw tooth configuration at its longitudinal line. - At the lower middle portion, the side walls of said
part 1 are suitable deformed by means of a mechanical operation, so obtainingflexible protuberances 5 which allow to be located on the outer side walls of ashutter guide 6 that, when introduced into thechannel 3 provided in ametallic profile 2 which configurates the metallic carpentry per se, obviate on a side by means of theprotuberances 5 to concretely join the guide with the clamp, while thedeformations 4 existing at the upper side lock up the clamp with the body of the metallic carpentry, exactly with the side walls of thechannel 3. - At its upper side , the guide or reducing rail has corresponding parts or
accessories 7 intended for locking up the assembly, against plush and antiwear rubbers. - It is not considered necessary to extend more this description for an expert in the art to understand the scope of the invention and the advantages derived from it.
- The materials, shape, size and arrangement of its components are open to variation, provided that it does not imply any alteration to the essence of the invention.
- The terms under which this specification has been described should be taken in an ample and non ilitative sense.
Claims (1)
- A fastening clamp for shutter reducing rails, of the type used for carrying out the fastening of a reducing rail (6) having a metallic carpentry profile (2), fitted with a fitting-in groove (3), characterized in that the fastening clamp has an "U" configuration, having on the upper side laterally emerging protuberances (4) having a saw tooth shape, counting on the existence, at its lower midle part, of emerging wings (5) which are pressure deformable.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201324U | 1992-04-24 | ||
ES9201324U ES1021017Y (en) | 1992-04-24 | 1992-04-24 | CLAMP FOR FIXING RAILS FOR BLINDS. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0580538A2 true EP0580538A2 (en) | 1994-01-26 |
EP0580538A3 EP0580538A3 (en) | 1994-06-08 |
Family
ID=8277456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19930500049 Withdrawn EP0580538A3 (en) | 1992-04-24 | 1993-04-23 | Fastening clamp for shutter rails |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0580538A3 (en) |
ES (1) | ES1021017Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19813246C2 (en) * | 1998-03-25 | 2002-12-12 | Sks Stakusit Bautechnik Gmbh | Roller shutter guide rail |
EP1647667A1 (en) * | 2004-10-14 | 2006-04-19 | SUNCOVER s.r.l. | Spacer placed between the blind guide and the relevant guide-holder |
CN101832094A (en) * | 2010-05-06 | 2010-09-15 | 昆山皇田汽车配件工业有限公司 | Elastic external pipe of automotive curtain and automotive curtain using same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1698494A (en) * | 1926-12-13 | 1929-01-08 | American Felt Co | Window channel |
DE1963123U (en) * | 1967-03-17 | 1967-06-29 | Otto Weber G M B H & Co K G | MOUNTING PROFILE FOR ROLLER SHUTTERS. |
FR2113117A5 (en) * | 1970-10-31 | 1972-06-23 | Sirtal Sas |
-
1992
- 1992-04-24 ES ES9201324U patent/ES1021017Y/en not_active Expired - Fee Related
-
1993
- 1993-04-23 EP EP19930500049 patent/EP0580538A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1698494A (en) * | 1926-12-13 | 1929-01-08 | American Felt Co | Window channel |
DE1963123U (en) * | 1967-03-17 | 1967-06-29 | Otto Weber G M B H & Co K G | MOUNTING PROFILE FOR ROLLER SHUTTERS. |
FR2113117A5 (en) * | 1970-10-31 | 1972-06-23 | Sirtal Sas |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19813246C2 (en) * | 1998-03-25 | 2002-12-12 | Sks Stakusit Bautechnik Gmbh | Roller shutter guide rail |
EP1647667A1 (en) * | 2004-10-14 | 2006-04-19 | SUNCOVER s.r.l. | Spacer placed between the blind guide and the relevant guide-holder |
CN101832094A (en) * | 2010-05-06 | 2010-09-15 | 昆山皇田汽车配件工业有限公司 | Elastic external pipe of automotive curtain and automotive curtain using same |
Also Published As
Publication number | Publication date |
---|---|
ES1021017U (en) | 1992-08-16 |
ES1021017Y (en) | 1993-03-01 |
EP0580538A3 (en) | 1994-06-08 |
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Legal Events
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17P | Request for examination filed |
Effective date: 19941205 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19951101 |