IES20070926A2 - Roller blind manufacture - Google Patents

Roller blind manufacture

Info

Publication number
IES20070926A2
IES20070926A2 IE20070926A IES20070926A IES20070926A2 IE S20070926 A2 IES20070926 A2 IE S20070926A2 IE 20070926 A IE20070926 A IE 20070926A IE S20070926 A IES20070926 A IE S20070926A IE S20070926 A2 IES20070926 A2 IE S20070926A2
Authority
IE
Ireland
Prior art keywords
roller blind
cutter
fabric piece
fabric
hem
Prior art date
Application number
IE20070926A
Inventor
Nicholas Walsh
Suzanne Walsh
Original Assignee
Nicholas Walsh
Suzanne Walsh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nicholas Walsh, Suzanne Walsh filed Critical Nicholas Walsh
Priority to IE20070926A priority Critical patent/IES20070926A2/en
Priority to GB0809874.1A priority patent/GB2455820B/en
Priority to IE20080442A priority patent/IE20080442A1/en
Publication of IES20070926A2 publication Critical patent/IES20070926A2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G5/00—Screens; Draught-deflectors
    • A47G5/02—Roll-up screens
    • 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
    • B26D1/04—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 linearly-movable cutting member
    • B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
    • B26D1/08—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
    • B26D1/085—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type 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
    • 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
    • B26D1/12—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 cutting member moving about an axis
    • B26D1/14—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/157—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis
    • B26D1/18—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage
    • B26D1/185—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a movable axis mounted on a movable carriage 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • 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
    • 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
    • B26D1/12—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 cutting member moving about an axis
    • B26D1/14—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/20—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member
    • B26D1/205—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with a fixed member 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)

Abstract

A process for manufacturing a roller blind includes cutting (20) a roller blind tube to a desired length and mounting end fittings at each end of the tube. At a cutting table (25) the tube is used for measuring an associated desired length of fabric drawn from a web across the cutting table. A cutter moves across the table for cutting the fabric from the web. After aligning the tube with the fabric on the table, the fabric is attached to the tube and rolled up on the tube. A hem including a batten receiving pocket is formed (60) at a free lower end of the fabric and a batten is inserted into the pocket. <Figure 2>

Description

This invention relates to a roller blind manufacturing process and apparatus.
Statements of Invention According to the invention there is provided a process for manufacturing a roller blind, including the steps: cutting a roller blind tube to a preset desirable length, mounting an end fitting at each end of the roller blind tube, delivering the roller blind tube to a cutting table, said cutting table having a cutter located at a first edge of the table, said cutter being mounted on a carriage which is movable along a rail extending along said first edge of the table for cutting fabric on the table, and a measuring arm mounted on a slide block which engages a track at a second edge of the table for movement of the measuring arm in a direction perpendicular to the cutter, said measuring arm projecting across the table parallel to the cutter and adjustably spaced-apart therefrom, positioning said measuring arm a desired distance from the cutter by engaging the roller blind tube between a fixed mounting block adjacent the cutter and movable mounting block on the slide block for the measuring arm, leading a fabric web beneath the cutter and across the table, engaging a leading edge of the web with the measuring arm, -2clamping the web to the table adjacent the cutter and moving the cutter along the rail for cutting away a fabric piece of a desired width from the fabric web, releasing the clamp, optionally swivelling the fabric piece through 90° and cutting the fabric piece to a desired length, positioning the fabric piece lengthwise across the table parallel to the measuring arm and with one side edge abutting the measuring arm, engaging an end of the roller blind tube with a complementary positioning guide at an inner end of the measuring arm for aligning the roller blind tube with a top end of the fabric piece, securing the top end ofthe fabric piece to the roller blind tube and rolling up the fabric piece on the roller blind tube, forming a hem at a free lower end of the fabric piece, said hem including a batten retaining pocket, inserting a batten into said pocket, and inspecting the roller blind.
In one embodiment of the invention, the process includes forming the hem at a hemming table, having a support surface with a raised end stop wall extending along one side of the support surface, a plurality of juxtaposed steel strips being mounted in the support surface parallel to the end stop wall and spaced away from the end stop wall by a preset distance, , preparing a hem panel comprising two overlapping leaves of material 92e -3connected at their bottom end, positioning the bottom end of the hem panel against the end stop wall and positioning an upper end of the hem panel over a lower end of the fabric piece on the roller blind tube using the steel strips as a guide, clamping the upper end of the hem panel against the lower end of the fabric piece by means of magnets cooperating with the steel strips, taping the upper end of the hem panel to the lower end of the fabric piece with adhesive tape, removing the magnets and delivering the blind assembly to a sewing station, sewing two parallel spaced-apart lines of stitching across the upper end of the hem panel for joining the upper end of the hem panel to the lower end of the fabric piece and forming the batten retaining pocket between the lines of stitching.
In another embodiment of the invention at the sewing station the process includes feeding the hem panel past stitching needles whilst support the roller blind tube on rollers in a trough adjacent the stitching needles for movement parallel to the lines of stitching.
Detailed Description of the Invention The invention will be more clearly understood by the following description of some embodiments thereof, given by way of example only with reference to the accompanying drawings, in which: Fig. 1 is a perspective view of a roller blind according to the invention; Fig. 2 is a schematic flow chart illustrating a process for manufacturing a roller blind according to the invention; °9ί6 -4Fig. 3 is a diagrammatic perspective view of apparatus used in the process; Fig. 4 is a plan view of the apparatus shown in Fig. 3; Fig. 5 is a detail plan view of portion of the apparatus shown in Fig. 3; Fig. 6 is a detail perspective view showing an end of a roller blind tube; Fig. 7 is a detail sectional view of the roller blind tube portion shown in Fig. 6; Fig. 8 is a perspective view of another roller blind tube; Fig. 9 is a detail sectional view of the roller blind tube shown in Fig. 8; Fig. 10 is a detail perspective view of a hemming table used in the process; Fig. 11 is an end elevational view of the hemming table; Fig. 12 is a perspective view of portion of a roller blind shown during the manufacture of a hem; Fig. 13 is a side elevational view of the roller blind portion shown in Fig. 12; Fig. 14 is a perspective view showing the formation of an alternative hem construction for the roller blind according to the process; and Fig. 15 is an end elevational view of the hem portion shown in Fig. 14.
Referring to the drawings and initially to Fig. 1 thereof, there is illustrated a roller blind according to the invention indicated generally by the reference numeral 1. The roller blind 1 has a thin walled metal roller blind tube 2 with end fittings 3,4 at each end for rotatably mounting the roller blind tube 2 on a support in use. A blind panel 5 of any suitable fabric is wound up on the roller blind tube 2 and can be pulled downwardly ΙΕ ο 7 26 -5therefrom as shown in the drawing. A batten 6 is mounted in a pocket 7 at a lower end of the panel 5. A hem 8 extends downwardly from the panel 5 at a lower end of the panel 5. Any suitable decorative finish may be provided for the hem panel 8. Castellations are shown in the hem panel 8 in the drawing by way of example. Also a decorative wooden pole 9 is inserted through a looped lower end of the hem panel 8.
Referring now in particular to Figs. 2 to 15, a process for manufacturing a roller blind according to the invention will be described. At a tube forming station 20 a roller blind tube is cut to a preset desirable length and end fittings 3, 4 are mounted at each end of the roller blind tube. The roller blind tube 2 is then delivered to a cutting station 25 having a cutting table indicated generally by the reference numeral 26.
The cutting table 26 has a cutter 27 located at a first edge 28 of the table 26. The cutter 27 is mounted on a carriage which is movable along a rail 29 extending along said first edge 28 of the table 26 for cutting fabric on the table 26. This rail 29 is mounted at each end on rams 30 which are operable to vertically move the rail 29 for clamping cloth against the table 26 while the cutter 27 moves along the rail to cut the fabric.
A measuring arm 35 is mounted on a slide block 36 which engages a track 37 at a second edge 38 of the table 26 for movement of the measuring arm 35 in a direction perpendicular to the cutter 27. The measuring arm 35 projects across the table 26 parallel to the cutter support rail 29 and is adjustably spaced apart therefrom. By sliding the slide block 36 along the track 37 the measuring arm 35 can be positioned at any desired distance from the cutter.
The measuring arm 35 is located at the desired distance from the cutter 27 by engaging the roller blind tube 2 between a fixed mounting V-block 40 adjacent the rail 29 and cutter 27 and a movable mounting V-block 41 on the slide block 36 for the measuring arm 35. The end fittings 3,4 engage against end stop plates at each end of the V-blocks 40, 41 to correctly position the measuring arm 35.
A fabric web is led beneath the cutter rail 29 and across the table 26 engaging a leading edge of the fabric web with a straight edge 45 at a side of the measuring arm -635 facing the rail 29. The rams 30 are operated to lower the rail 29 to clamp the fabric against the table 26. The cutter 27 is then moved along the rail 29 for cutting away a fabric piece of a desired width from the fabric web.
After releasing the rail 29 by extending the rams 30 to lift the rail 29 away from the table 26, the fabric piece may optionally be swivelled through 90’ for cutting the fabric piece again with the cutter 27 to a desired length.
Next the fabric piece is positioned lengthwise across the table parallel to the 10 measuring arm 35 with a top edge of the fabric against the inside edge 39 of the track 37 and with one side edge of the fabric piece abutting the straight edge 45 of the measuring arm 35. The roller blind tube 2 has a strip of double-sided adhesive tape extending axially along an exterior of the tube 2. A peel-away protective sheet is torn away from the adhesive tape and the roller blind tube 2 is then engaged with a top edge of the fabric piece. To correctly position the roller blind tube 2 with the fabric piece, a complementary positioning guide 50 is provided at an inner end of the measuring arm 35 for aligning the roller blind tube 2 with the top end of the fabric piece.
With reference in particular to Fig. 5 a slot 51 is provided at an inner end of the measuring arm 35. A hinged flap 52 on top of the measuring arm 35 folds downwardly over the slot 51 as shown in Fig. 5. With the flap 52 in the down position, the end of the roller blind tube 2 engages against the flap 52. With the flap 52 raised the end of the roller blind tube, and in particular the mount on the end fitting 3, 4 can fit into the slot 51. This arrangement accommodates different end fittings 3, such as are shown in Figs. 6 to 9. A first end fitting is shown in Fig. 6 and Fig. 7 and a second end fitting is shown in Figs. 8 and 9.
Referring now to Figs. 10 and 11, a hemming table indicated generally by the reference numeral 60 is shown. This has a support surface 61 with a raised end stop « · ··... ? \ . wall 62 along one side of the support surface 61. A plurality of juxtaposed steel strips 63, 64, 65, 66 are mounted in the support surface 61 parallel to the end stop wall 62 and spaced away from the end stop wall by a preset distance. A hem panel 68 of two overlapping leaves of material connected at their bottom end is mounted on the table «070926 -760 with a bottom end 69 of the hem panel 68 against the end stop wall 62. An upper end 70 of the hem panel 68 is positioned over a lower end 71 of the panel 5 of fabric material on the roller blind tube 2. The steel strips 63, 64, 65, 66 are used as a guide. The upper end 70 of the hem panel 68 is clamped against the lower end 71 of the fabric panel 5 by means of magnets 73 which cooperate with the steel strips 63, 64,65, 66. The upper end 70 of the hem panel 68 is then taped to the lower end 71 of the panel 5 of fabric with adhesive tape. After removing the magnets and delivering the blind assembly to a sewing station, two parallel spaced-apart lines of stitching 76, 77 (Fig. 1) are made across the upper end of the hem panel 68 for joining the upper end 70 of the hem panel 68 to the lower end 71 of the fabric panel 5 and forming the batten retaining pocket 7 between the lines of stitching 76, 77.
Referring to Figs. 12 and 13 showing a hem panel 68 formed by folding up a flap 80 of material at a bottom of the fabric panel 5. This is then fixed temporarily with adhesive tape 81 to the fabric panel 5. Intermediate the ends of the flap 80 an adhesive strip 83 sticks an intermediate portion of the flap 80 to the panel 5. The adhesive tape 81 is removed during the stitching. The stitching at the free end of the flap 80 forms the batten receiving pocket 7.
Figs. 14 and 15 show an alternative construction. In this case a hem panel 68 is formed from a separate piece of folded material which is overlapped with a lower end of the panel 5 and stitched thereto by means of the stitching lines 76 and 77 as previously described. For stitching the roller blind tube 2 is supported on rollers in a trough adjacent stitching needles as the hem panel 68 is fed past stitching needles.
Various finishing operations such as insertion of the batten 6 in the batten pocket 7 are carried out and formation of the designs at a bottom end of the hem panel 68 and insertion of the pole 9. After inspection the roller blind 1 is packaged.
The invention is not limited to the.embodiments hereinbefore described which may be varied in both construction and detail.

Claims (5)

1. CLAIMS ,
1. A process for manufacturing a roller blind, including the steps: cutting a roller blind tube to a preset desirable length, mounting an end fitting at each end of the roller blind tube, delivering the roller blind tube to a cutting table, said cutting table having a cutter located at a first edge of the table, said cutter being mounted on a carriage which is movable along a rail extending a|ong said first edge of the table for cutting fabric on the table, and a measuring arm mounted on a slide block which engages a track at a second edge of the table for movement of the measuring arm in a direction perpendicular to the cutter, said measuring arm projecting across the table parallel to the cutter and adjustably spaced-apart therefrom, positioning said measuring arm a desired distance from the cutter by engaging the roller blind tube between a fixed mounting block adjacent the cutter and movable mounting block on the slide block for the measuring arm, leading a fabric web beneath the cutter and across the table, engaging a leading edge of the web with the measuring arm, clamping the web to the table adjacent the cutter and moving the cutter along the rail for cutting away a fabric piece of a desired width from the fabric web, : releasing the clamp, I 092 6 -9optionally swivelling the fabric piece through 90° and cutting the fabric piece to a desired length, positioning the fabric piece lengthwise across the table parallel to the measuring arm and with one side edge abutting the measuring arm, engaging an end of the roller blind tube with a complementary positioning guide at an inner end of the measuring arm for aligning the roller blind tube with a top end of the fabric piece, securing the top end of the fabric piece to the roller blind tube and rolling up the fabric piece on the roller blind tube, forming a hem at a free lower end of the fabric piece, said hem including a batten retaining pocket, inserting a batten into said pocket, and inspecting the roller blind.
2. A process as claimed in claim 1 wherein the process includes forming the hem at a hemming table, having a support surface with a raised end stop wall extending along one side of the support surface, a plurality of juxtaposed steel strips being mounted in the support surface parallel to the end stop wall and spaced away from the end stop wall by a preset distance, preparing a hem panel comprising two overlapping leaves of material connected at their bottom end, positioning the bottom end of the hem panel against the end stop wail and positioning an upper end of the hem panel over a lower end of the fabric piece on the roller blind tube using the steel strips as a guide, 09 2< > -10clamping the upper end of the hem panel against the lower end of the fabric piece by means of magnets cooperating with the steel strips, 5 taping the upper end of the hem panel to the lower end of the fabric piece with adhesive tape, removing the magnets and delivering the blind assembly to a sewing station, sewing two parallel spaced-apart lines of stitching across the upper end of the hem panel for joining the upper end of the hem panel to the lower end of the fabric piece and forming the batten retaining pocket between the lines of stitching.
3. A process as claimed in claim 2 wherein at the sewing station the process includes feeding the hem panel past stitching needles whilst support the roller blind tube on rollers in a trough adjacent the stitching needles for movement parallel to the lines of stitching.
4. A process for manufacturing roller blinds substantially as hereinbefore described with refererice to the accompanying drawings.
5. Roller blinds whenever manufactured according to the process as claimed in 25 any preceding claim.
IE20070926A 2007-12-21 2007-12-21 Roller blind manufacture IES20070926A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IE20070926A IES20070926A2 (en) 2007-12-21 2007-12-21 Roller blind manufacture
GB0809874.1A GB2455820B (en) 2007-12-21 2008-05-30 Roller blind manufacture
IE20080442A IE20080442A1 (en) 2007-12-21 2008-05-30 Roller blind manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE20070926A IES20070926A2 (en) 2007-12-21 2007-12-21 Roller blind manufacture

Publications (1)

Publication Number Publication Date
IES20070926A2 true IES20070926A2 (en) 2008-10-29

Family

ID=39637881

Family Applications (2)

Application Number Title Priority Date Filing Date
IE20070926A IES20070926A2 (en) 2007-12-21 2007-12-21 Roller blind manufacture
IE20080442A IE20080442A1 (en) 2007-12-21 2008-05-30 Roller blind manufacture

Family Applications After (1)

Application Number Title Priority Date Filing Date
IE20080442A IE20080442A1 (en) 2007-12-21 2008-05-30 Roller blind manufacture

Country Status (2)

Country Link
GB (1) GB2455820B (en)
IE (2) IES20070926A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3186463A4 (en) 2014-08-26 2018-05-16 Markisol Holding AB Cutting device for reducing the width of a ready-made roller blind blank and a ready-made roller blind blank to be cut by means of the cutting device
US11008805B2 (en) 2018-01-08 2021-05-18 Pgt Innovations, Inc. Roll-up screen panel
AU2019227842A1 (en) * 2018-02-28 2020-09-17 Sudu IP Pty Ltd Cutdown machine for roller blinds
PL3747608T3 (en) * 2019-06-06 2023-03-06 Vkr Holding A/S Apparatus and method for fixing a material

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2388397A (en) * 2002-04-17 2003-11-12 Eclipse Blinds Ltd Apparatus and method for production of roller blinds
US20070095179A1 (en) * 2005-10-28 2007-05-03 Mccarty Michael J Systems and methods for cutting woven blinds

Also Published As

Publication number Publication date
GB2455820A (en) 2009-06-24
GB0809874D0 (en) 2008-07-09
GB2455820B (en) 2012-03-21
IE20080442A1 (en) 2009-08-05

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