CA2490780C - Taille-stores a piston - Google Patents
Taille-stores a piston Download PDFInfo
- Publication number
- CA2490780C CA2490780C CA2490780A CA2490780A CA2490780C CA 2490780 C CA2490780 C CA 2490780C CA 2490780 A CA2490780 A CA 2490780A CA 2490780 A CA2490780 A CA 2490780A CA 2490780 C CA2490780 C CA 2490780C
- Authority
- CA
- Canada
- Prior art keywords
- cutting
- sizing
- window covering
- blind
- opening
- 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
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 176
- 238000004513 sizing Methods 0.000 claims description 61
- 239000000463 material Substances 0.000 description 10
- 239000004744 fabric Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009966 trimming Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 241001311413 Pison Species 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000135 prohibitive effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D23/00—Machines or devices for shearing or cutting profiled stock
-
- 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
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/266—Devices or accessories for making or mounting lamellar blinds or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Blinds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Il s'agit d'un dispositif qui permet de découper des éléments de couvre-fenêtre, comme des éléments qui comprennent au moins une traverse de sommet. Ce dispositif comprend une plaque de fixation qui présente une ouverture pour maintenir la traverse de sommet dans la position choisie; une matrice de découpe contiguë à la plaque de fixation et qui présente une ouverture pour recevoir la traverse de sommet; et un moyen d'entraînement qui permet de faire pivoter la matrice de découpe par rapport à la plaque de fixation de façon à découper la traverse de sommet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2490780A CA2490780C (fr) | 2004-12-20 | 2004-12-20 | Taille-stores a piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA2490780A CA2490780C (fr) | 2004-12-20 | 2004-12-20 | Taille-stores a piston |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2490780A1 CA2490780A1 (fr) | 2006-06-20 |
| CA2490780C true CA2490780C (fr) | 2012-04-10 |
Family
ID=36636696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2490780A Expired - Lifetime CA2490780C (fr) | 2004-12-20 | 2004-12-20 | Taille-stores a piston |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2490780C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121004306B (zh) * | 2025-10-28 | 2025-12-26 | 江苏明星沙发配件有限公司 | 一种电动沙发支架生产用切割设备 |
-
2004
- 2004-12-20 CA CA2490780A patent/CA2490780C/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2490780A1 (fr) | 2006-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |