EP0319077A2 - Einrichtung zum Halten der Ränder von Vorhängen, insbesondere von Moskitonetzen, in Adhäsion mit relevanten Rahmen - Google Patents
Einrichtung zum Halten der Ränder von Vorhängen, insbesondere von Moskitonetzen, in Adhäsion mit relevanten Rahmen Download PDFInfo
- Publication number
- EP0319077A2 EP0319077A2 EP88202627A EP88202627A EP0319077A2 EP 0319077 A2 EP0319077 A2 EP 0319077A2 EP 88202627 A EP88202627 A EP 88202627A EP 88202627 A EP88202627 A EP 88202627A EP 0319077 A2 EP0319077 A2 EP 0319077A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- lever
- supporting element
- frame
- fact
- blind
- 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.)
- Granted
Links
- 230000008093 supporting effect Effects 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 3
- 238000000465 moulding Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000001464 adherent effect Effects 0.000 claims 1
- 229910052729 chemical element Inorganic materials 0.000 claims 1
- 241000255925 Diptera Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
- E06B9/54—Roller fly screens
-
- 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
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
-
- 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
- the invention is related to a device able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames to prevent said edges from detaching for gustes or similar causes.
- edges of said blinds are inserted into longitudinal guide grooves made in frames applied to window ports or the like.
- the invention is intended to remedy this disadvantage.
- the invention as it is charachterized by the claims solves the problem of how to realize a device, able to keep edges of blinds, in particular mosquito nets, in adhesion with relevant frames.
- the following results are achieved: the edges of said blinds do not excape from said guide groove under the thrust of forces due, for example, to gusts.
- the advantages achieved by using a device according to the present invention consist essentially in the fact that it is possible to shelter said window ports from the entrance of insects, in any ambient condition or state of the atmosphere; it is further possible to prevent said edges from being worn by the exit of the blind from said guide grooves.
- the device is distinguished by the fact that it has a long working life.
- the figures show a device, able to keep edges of blinds, in particular mosquito-nets, in adhesion with relevant frames including essentially a supporting element 1 for a stopping lever 2 of a blind 3 having lateral edges 6 and 7; said supporting element 1 being adapted to be engaged on a front wall 4 of a channel 13 of frames 5; each of said frames 5 is provided with a longitudinal groove 12 adapted to house said lateral edges 6 and 7.
- Said supporting element 1 is fitted with a first and a second hooking structure 8 and 9 located at a first and at a second end 10 and 11 of said element 1, respectively; said hooking structures 8 and 9 permitting slidable engagement of said element 1 on a front wall 4 of a channel 13, by hooking on edges 14 and 15, protruding from a front wall 4 of a frame 5, respectively.
- said channel 13 is provided with opposite moldings 16 and 17 developing along the whole length of said channel 13.
- a longitudinal strip not shown, made with a material having a high friction coefficient and toward which a face of one of said edge 6 or 7 is disposed so that each edge 6 or 7 is located between two of said strips.
- Said lever 2 is equipped with a shaft 18 supported by two holes 19a, 19b made in said supporting element 1; said lever 2 rotates about said shaft 18 within a first stopping position A and a second position B and vice-versa.
- Said positions A and B being defined by the insertion of two ends 20a and 20b of a pin 21, included in said lever 2, in a first pair of holes 22a and 22b and in a second pair of holes 23a and 23b, respectively; said first pair of holes 22a and 22b and said second pair of holes 23a and 23b being made in said supporting element 1.
- Said lever 2 is fitted also with a first lever arm 24 and with a second lever arm 25; said first arm 24 being able to permit movements from said first position A to said second position B and vice-versa.
- Said second arm 25 is provided with an end 26, preferably arched, cooperating with said longitudinal strip to fix said first or second edge 6 and 7, with respect to said frame 5 when said lever 2 is in said position B.
- only one strip is located in said molding 17 to engage edge 6 or 7 from the opposite port on which said arched end 26 acts.
- said device consists of a supporting element adapted to be engaged on said channel 4 of said frame 5 by fixing means; said supporting element being able to house a rod fitted with a first end able to cooperate with said longitudinal strip to fix said edge 6 (or 7) with respect to said frame 5 under the action of a spring.
- Said rod is integral with a piston housed in said supporting element to guide said rod within said supporting element; a first end of said spring biasing said piston to move said rod toward said longtudinal strip.
- a hole being made in said wall 4 to allow insertion of said rod in said frame 5.
- Said supporting element is also provided with a wall on which a second end of said spring biases; said wall having a hole allowing an operating element for said piston to exit from said supporting element.
- said longitudinal strips are missed out. Therefore said stopping means for said edges cooperates directly with an inner wall of said channel to engage said edges on said frame.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Blinds (AREA)
- Catching Or Destruction (AREA)
- Housing For Livestock And Birds (AREA)
- Load-Engaging Elements For Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT88202627T ATE88790T1 (de) | 1987-12-03 | 1988-11-23 | Einrichtung zum halten der raender von vorhaengen, insbesondere von moskitonetzen, in adhaesion mit relevanten rahmen. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT500987U | 1987-12-03 | ||
| IT8705009U IT212157Z2 (it) | 1987-12-03 | 1987-12-03 | Dispositivo atto a mantenere aderenti bordi di tende, particolarmente zanzariere,alle relative cornici |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0319077A2 true EP0319077A2 (de) | 1989-06-07 |
| EP0319077A3 EP0319077A3 (de) | 1991-01-30 |
| EP0319077B1 EP0319077B1 (de) | 1993-04-28 |
Family
ID=11116921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP88202627A Expired - Lifetime EP0319077B1 (de) | 1987-12-03 | 1988-11-23 | Einrichtung zum Halten der Ränder von Vorhängen, insbesondere von Moskitonetzen, in Adhäsion mit relevanten Rahmen |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0319077B1 (de) |
| AT (1) | ATE88790T1 (de) |
| DE (1) | DE3880637T2 (de) |
| ES (1) | ES2041781T3 (de) |
| IT (1) | IT212157Z2 (de) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1751950A (en) * | 1925-12-02 | 1930-03-25 | Belknap Mclaughlin | Clamping mechanism for rolling screens |
| US2084847A (en) * | 1935-07-06 | 1937-06-22 | Joseph F Kaletay | Window screen construction |
-
1987
- 1987-12-03 IT IT8705009U patent/IT212157Z2/it active
-
1988
- 1988-11-23 AT AT88202627T patent/ATE88790T1/de active
- 1988-11-23 EP EP88202627A patent/EP0319077B1/de not_active Expired - Lifetime
- 1988-11-23 ES ES198888202627T patent/ES2041781T3/es not_active Expired - Lifetime
- 1988-11-23 DE DE8888202627T patent/DE3880637T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3880637T2 (de) | 1993-09-02 |
| EP0319077A3 (de) | 1991-01-30 |
| IT8705009V0 (it) | 1987-12-03 |
| ES2041781T3 (es) | 1993-12-01 |
| EP0319077B1 (de) | 1993-04-28 |
| DE3880637D1 (en) | 1993-06-03 |
| IT212157Z2 (it) | 1989-06-16 |
| ATE88790T1 (de) | 1993-05-15 |
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