GB1599912A - Synthetic plastics cheets for use in window shades - Google Patents
Synthetic plastics cheets for use in window shades Download PDFInfo
- Publication number
- GB1599912A GB1599912A GB1094/78A GB109478A GB1599912A GB 1599912 A GB1599912 A GB 1599912A GB 1094/78 A GB1094/78 A GB 1094/78A GB 109478 A GB109478 A GB 109478A GB 1599912 A GB1599912 A GB 1599912A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet member
- cut
- sheet
- end portion
- sheet material
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims description 14
- 239000004033 plastic Substances 0.000 title claims description 14
- 239000000463 material Substances 0.000 claims description 52
- 238000005520 cutting process Methods 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004513 sizing Methods 0.000 description 5
- 230000035515 penetration Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
- B26D1/035—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
- B26D3/085—On sheet material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/04—Bending or folding of plates or sheets
- B29C53/06—Forming folding lines by pressing or scoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
- B29C37/0057—Moulding single grooves or ribs, e.g. tear lines
-
- 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
- E06B2009/402—Roller blinds adjustable without the use of tools or cutting instruments
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Blinds (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75842677A | 1977-01-11 | 1977-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1599912A true GB1599912A (en) | 1981-10-07 |
Family
ID=25051709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1094/78A Expired GB1599912A (en) | 1977-01-11 | 1978-01-11 | Synthetic plastics cheets for use in window shades |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS53108568A (ja) |
| AU (1) | AU517994B2 (ja) |
| CA (1) | CA1142423A (ja) |
| DE (1) | DE2800295C2 (ja) |
| FR (1) | FR2376734A1 (ja) |
| GB (1) | GB1599912A (ja) |
| IE (1) | IE46289B1 (ja) |
| IT (1) | IT1103564B (ja) |
| MX (1) | MX145844A (ja) |
| SE (1) | SE7800272L (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4596541A (en) * | 1983-09-09 | 1986-06-24 | The Ward Machinery Company | Slit-score method and apparatus |
| DE3730944A1 (de) * | 1987-09-15 | 1989-03-23 | Reinhard Badewien | Vorrichtung zum schutz von gebaeudeoeffnungen gegen eindringende insekten |
| FR2759620B1 (fr) * | 1997-02-20 | 1999-05-07 | Tecnimodern Automation Sa | Dispositif de coupe precise d'un materiau en feuille mince |
| US6148871A (en) * | 1998-11-02 | 2000-11-21 | Spring Industries, Inc. | Woven fabric with flat film warp yarns |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3203468A (en) * | 1963-02-12 | 1965-08-31 | Clopay Corp | Window shade having telescoping roller |
-
1977
- 1977-12-30 IE IE2657/77A patent/IE46289B1/en unknown
-
1978
- 1978-01-04 DE DE2800295A patent/DE2800295C2/de not_active Expired
- 1978-01-06 AU AU32229/78A patent/AU517994B2/en not_active Expired
- 1978-01-10 FR FR7800539A patent/FR2376734A1/fr active Granted
- 1978-01-10 MX MX171998A patent/MX145844A/es unknown
- 1978-01-10 JP JP91278A patent/JPS53108568A/ja active Granted
- 1978-01-10 IT IT47581/78A patent/IT1103564B/it active
- 1978-01-10 SE SE7800272A patent/SE7800272L/xx unknown
- 1978-01-10 CA CA000294682A patent/CA1142423A/en not_active Expired
- 1978-01-11 GB GB1094/78A patent/GB1599912A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1103564B (it) | 1985-10-14 |
| FR2376734B3 (ja) | 1980-09-19 |
| AU3222978A (en) | 1979-07-12 |
| MX145844A (es) | 1982-04-06 |
| DE2800295A1 (de) | 1978-07-13 |
| IE46289B1 (en) | 1983-04-20 |
| SE7800272L (sv) | 1978-07-12 |
| FR2376734A1 (fr) | 1978-08-04 |
| JPS6124007B2 (ja) | 1986-06-09 |
| AU517994B2 (en) | 1981-09-10 |
| IE46289L (en) | 1978-07-11 |
| CA1142423A (en) | 1983-03-08 |
| DE2800295C2 (de) | 1983-01-20 |
| IT7847581A0 (it) | 1978-01-10 |
| JPS53108568A (en) | 1978-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |