WO1991009557A1 - A heading tape for curtains - Google Patents
A heading tape for curtains Download PDFInfo
- Publication number
- WO1991009557A1 WO1991009557A1 PCT/EP1990/002306 EP9002306W WO9109557A1 WO 1991009557 A1 WO1991009557 A1 WO 1991009557A1 EP 9002306 W EP9002306 W EP 9002306W WO 9109557 A1 WO9109557 A1 WO 9109557A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tape
- fixed
- tab
- free end
- pockets
- Prior art date
Links
- 239000004744 fabric Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 8
- 238000004026 adhesive bonding Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009958 sewing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H13/00—Fastening curtains on curtain rods or rails
- A47H13/14—Means for forming pleats
- A47H13/16—Pleat belts; Hooks specially adapted to pleat belts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H13/00—Fastening curtains on curtain rods or rails
- A47H13/04—Fastening curtains on curtain rods or rails by hooks, e.g. with additional runners
Definitions
- the present invention relates to heading tapes for curtains.
- This expression is intended to include both tapes which are intended to be sewn or heat-welded horizontally to the tops of curtains and have pockets for hooks for hanging the curtains and loops for the passage of gathering cords, and tapes for blinds which are intended to be sewn or heat-welded to the blind vertically and have pockets for hooks with rings used for the passage of cords for operating the blind.
- the pockets and loops are formed during the weaving of the tape with the use of certain measures which result in the formation of a fabric which is double in the regions of the pockets and loops.
- the object of the invention is to provide curtain heading tapes which can be produced more cheaply and quickly than the known tapes of the prior art.
- curtain heading tapes of the present invention are defined by Claim 1 and Claim 2 respectively.
- Figure 1 is a perspective view of a curtain heading tape according to the invention shown at a first stage of its man facture
- Figure 2 is a view of the tape formed from the semi-finished tape shown in Figure 1,
- FIGs 3, 4 and 5 are three sections taken on the lines III-III, IV-I and V-V of Figure 2, respectively,
- Figure 6 is a perspective view of a semi-finished tape used to produce a tape according to a variant of Figures 1 and 2,
- Figure 7 is a perspective view of the tape formed from the semi-finished tape shown in Figure 6,
- FIGS 8 and 9 are two cross-sections taken on the lines VIII-VIII and IX-IX of Figure 7, respectively.
- Figure 10 is an exploded perspective view of a semi-finished tape according to a further variant
- Figure 11 is a perspective view of the tape formed from the semi-finished tape shown in Figure 10,
- Figures 12 and 13 are two cross-sections taken on the lines XII-XII and XIII-XIII of Figure 11, respectively, and
- FIG 14 is a perspective view of a variant.
- a curtain heading tape indicated 1
- the portions la of the fabric of the tape between each pair of slits form the pockets for the engagement of hooks for hanging the curtain, which are shown in broken outline and indicated 5 in Figures
- the slits 2 are cut in the fabric 1 of the tape, for example, ultrasonically.
- the tape 1 also has outwardly-extending tabs 3 cut in its side edges, for example, by blanking or ultrasonically.
- Each tab 3 is folded inwardly of the tape and its free end is fixed to the tape so as to form a loop for the passage of a cord 4 for gathering the curtain.
- each tab 3 is fixed to the tape 1 by sewing, ultrasonic welding, gluing or heat-sealing.
- the tape shown in Figure 2 is thus suitable for continuous production with high output and at a low cost.
- Figures 6 to 9 show a variant which provides for the use of an intermediate gathering cord 4a.
- the loops for the passage of the cord 4a are formed by tabs 6 blanked in the tape 1 and a longitudinal tape 7 superimposed on the free end of each tab and fixed both to the tab 6 and to the adjacent parts of the tape 1.
- the tape 7 is continuous, that is, it is common to all the loops 6 in the same central row.
- the tab 7 could also be discontinuous, however, that is, it could be divided into a number of pieces of tape, one for each loop in the row.
- the tab 7 can be fixed by any of the methods described above (sewing, ultrasonic welding, gluing, heat-sealing) .
- the tape 1 has tabs 8 cut in its edges and extending outwardly flush with the side edges of the tape. As shown in Figure 11, the free end of each tab 8 is fixed to a backing tape 9 fixed to the back of the tape 1 so as to form one of the loops for the passage of a cord 4.
- the backing tape 9 is also interposed between the hooks inserted in the slits 2 and the curtain to which the heading tape is fixed.
- Each of the two tapes 1 and 9 is made of a fabric selected from the group constituted by:
- each of the two tapes could be made of a strip of a homogeneous material, for example, a plastics material.
- the backing fabric 9 is fixed to the outer fabric 1 by one of the methods mentioned above, that is by sewing, ultrasonic welding, gluing, heat-sealing, or other welding methods.
- the tape could either be of the single-fabric type or of the double-fabric type.
- the pockets are formed by a longitudinal strip 10 which is fixed to the main tape 1, except in the regions indicated 11.
- the strip 10 could also be discontinuous rather than continuous as shown in the drawing.
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Decoration Of Textiles (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE69012147T DE69012147T2 (en) | 1989-12-28 | 1990-12-24 | CARRYING STRAP FOR CURTAINS. |
EP91901778A EP0507823B1 (en) | 1989-12-28 | 1990-12-24 | A heading tape for curtains |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68185A/89 | 1989-12-28 | ||
IT06818589A IT1237746B (en) | 1989-12-28 | 1989-12-28 | CURTAIN CURTAIN TAPE |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1991009557A1 true WO1991009557A1 (en) | 1991-07-11 |
Family
ID=11308392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1990/002306 WO1991009557A1 (en) | 1989-12-28 | 1990-12-24 | A heading tape for curtains |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0507823B1 (en) |
AU (1) | AU7066691A (en) |
DE (1) | DE69012147T2 (en) |
ES (1) | ES2050090T3 (en) |
IT (1) | IT1237746B (en) |
WO (1) | WO1991009557A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1606357A (en) * | 1922-03-31 | 1926-11-09 | French George Frederick | Heading tape for plaiting and suspending curtains and the like |
GB378422A (en) * | 1931-05-09 | 1932-08-09 | Kershaw Machine Made Brassfoun | Improvements in curtain hooks |
GB633554A (en) * | 1946-10-07 | 1949-12-19 | Frederick Rudd | Improvements in and relating to curtain hooks |
CH338569A (en) * | 1956-11-14 | 1959-05-31 | Lutz & Tobler | Curtain with hanging loops made from the curtain fabric and method for making the same |
DE1282876B (en) * | 1967-12-16 | 1968-11-14 | Georg Wolff | Curtain strap |
-
1989
- 1989-12-28 IT IT06818589A patent/IT1237746B/en active IP Right Grant
-
1990
- 1990-12-24 EP EP91901778A patent/EP0507823B1/en not_active Expired - Lifetime
- 1990-12-24 DE DE69012147T patent/DE69012147T2/en not_active Expired - Fee Related
- 1990-12-24 ES ES91901778T patent/ES2050090T3/en not_active Expired - Lifetime
- 1990-12-24 AU AU70666/91A patent/AU7066691A/en not_active Abandoned
- 1990-12-24 WO PCT/EP1990/002306 patent/WO1991009557A1/en active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1606357A (en) * | 1922-03-31 | 1926-11-09 | French George Frederick | Heading tape for plaiting and suspending curtains and the like |
GB378422A (en) * | 1931-05-09 | 1932-08-09 | Kershaw Machine Made Brassfoun | Improvements in curtain hooks |
GB633554A (en) * | 1946-10-07 | 1949-12-19 | Frederick Rudd | Improvements in and relating to curtain hooks |
CH338569A (en) * | 1956-11-14 | 1959-05-31 | Lutz & Tobler | Curtain with hanging loops made from the curtain fabric and method for making the same |
DE1282876B (en) * | 1967-12-16 | 1968-11-14 | Georg Wolff | Curtain strap |
Also Published As
Publication number | Publication date |
---|---|
IT1237746B (en) | 1993-06-15 |
DE69012147D1 (en) | 1994-10-06 |
ES2050090T1 (en) | 1994-05-16 |
DE69012147T2 (en) | 1995-01-05 |
ES2050090T3 (en) | 1994-11-01 |
AU7066691A (en) | 1991-07-24 |
EP0507823A1 (en) | 1992-10-14 |
EP0507823B1 (en) | 1994-08-31 |
IT8968185A0 (en) | 1989-12-28 |
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