EP1579966B1 - Fabric cutting system - Google Patents
Fabric cutting system Download PDFInfo
- Publication number
- EP1579966B1 EP1579966B1 EP05075238A EP05075238A EP1579966B1 EP 1579966 B1 EP1579966 B1 EP 1579966B1 EP 05075238 A EP05075238 A EP 05075238A EP 05075238 A EP05075238 A EP 05075238A EP 1579966 B1 EP1579966 B1 EP 1579966B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cutting
- fabric
- transversal
- cutting system
- cut
- 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.)
- Not-in-force
Links
Images
Classifications
-
- 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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
-
- 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
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
- B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
Definitions
- the present invention refers to a fabric cutting system, which permits to cut a fabric longitudinal and transversely by ultrasounds without the necessity of moving it.
- the fabric cutting machines presently known comprise a table on which the fabric to be cut is extended and a cutting head movable transversely with respect to the table.
- This cutting head is mounted movably on a transverse guide fixed to the table, so that when the fabric to be cut is unwind, the head cuts transversely the fabric.
- a drawback of the cutting machines presently known is that they only cut the fabric transversely, and the position of the fabric must be changed to cut longitudinally the fabric.
- US-A-4 569 171 discloses a fabric cutting system which comprises cutting means which are movable transversally and which are ultrasound cutting means the fabric is held by a presser foot surrounding the blade and the fabric is compressed against the cutting bed by a sheet of non-porous material placed over it and a vacuum system.
- EP-A-0 202 676 discloses a procedure for automatically cutting pieces of material by using a cutting table equipped by a vacuum installation for holding the band of material in place and a workable, longitudinal and traverse slide on the cutting table, running along the desired cutting lines. A food surrounding the blase is also used.
- the cutting system of the invention permits to solved said drawbacks, and it presents another advantages that will be described.
- the fabric cutting system of the present invention comprises the features according to claim 1.
- said transversal holding means for the fabric comprises a transversal plate vertically movable and said longitudinal holding means comprises a pair of rotatable strips, placed at both sides of the cutting means.
- said strips are vertically movable.
- said strips comprise a plurality of pressure rollers.
- said cutting means comprises an ultrasound head.
- the cut can be made by ultrasounds without the necessity of moving the fabric.
- the ultrasound cut permits to weld the cutting zone, avoiding the possible subsequent fray of it.
- the machine of the system of the present invention comprises a table 1 on which the fabric 10 to be cut is placed.
- transversal guide 5 moves, which comprises a ultrasound cutting head 4.
- Said transversal guide 5 also comprises a holding transversal plate 3, vertically movable, and holding strips 6 also vertically movable.
- Said holding plate 3 is used to hold the fabric 10 when it is cut transversally, as can be seen in fig. 2.
- the holding strips 6 are used to hold the fabric 10 when it is cut longitudinally, as can be seen in fig. 3.
- Said holding strips 6 are two, one placed at each side of the head 4, and rotate when the head 4 moves.
- Said strips 6 comprise a plurality of pressure rollers 7.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Details Of Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200400719A ES2246129B1 (es) | 2004-03-24 | 2004-03-24 | Sistema de corte de tejidos. |
ES200400719P | 2004-03-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1579966A1 EP1579966A1 (en) | 2005-09-28 |
EP1579966B1 true EP1579966B1 (en) | 2007-09-19 |
Family
ID=34854901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05075238A Not-in-force EP1579966B1 (en) | 2004-03-24 | 2005-01-31 | Fabric cutting system |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1579966B1 (es) |
AT (1) | ATE373549T1 (es) |
DE (1) | DE602005002487D1 (es) |
ES (2) | ES2246129B1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106863425B (zh) * | 2017-04-14 | 2019-03-01 | 安徽华康药品包装有限公司 | 一种模切纸的上压预平装置 |
CN109702790A (zh) * | 2019-03-05 | 2019-05-03 | 天健精密模具注塑(惠州)有限公司 | 一种自动裁切网布的超声机 |
CN109940684A (zh) * | 2019-03-15 | 2019-06-28 | 温州崇奥礼品有限公司 | 一种服装加工布料裁切装置 |
CN110027033A (zh) * | 2019-05-20 | 2019-07-19 | 上海懿容自动化科技有限公司 | 一种利用超声波切割的方法及其应用 |
CN111409130B (zh) * | 2020-03-31 | 2021-04-30 | 广东一洲迅泰新材料科技有限公司 | 一种环保型无纺布加工方法 |
CN111409131B (zh) * | 2020-03-31 | 2021-05-28 | 大源无纺新材料(天津)有限公司 | 一种无纺布加工*** |
CN111645135A (zh) * | 2020-06-10 | 2020-09-11 | 深圳长田建设工程有限公司 | 一种建筑工程施工平台及其使用方法 |
CN111975858A (zh) * | 2020-07-07 | 2020-11-24 | 江苏理工学院 | 一种cfrp钻孔工艺 |
CN112318559B (zh) * | 2020-11-24 | 2021-05-28 | 广州森仕时装(赣州)有限公司 | 一种服装面料自动裁切加工方法 |
CN112411163A (zh) * | 2020-12-08 | 2021-02-26 | 湖南亚瑞特运动用品有限公司 | 一种可调式纺织布料等宽裁切装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3562770A (en) * | 1967-06-22 | 1971-02-09 | Velcro Sa Soulie | Separable fastener of the flexible hooking type |
FR2498514B1 (fr) * | 1980-11-14 | 1986-12-26 | Gerber Garment Technology Inc | Appareil et procede utilisant des ultrasons pour decouper une matiere en feuille |
US4596171A (en) * | 1983-10-19 | 1986-06-24 | Gerber Garment Technology, Inc. | Method and apparatus for ultrasonically cutting sheet material |
ES8706339A1 (es) * | 1985-05-22 | 1987-07-01 | Investronica Sa | Metodo y aparato de corte por util accionado ultrasonicamente. |
CA1271407A (en) * | 1985-10-08 | 1990-07-10 | Kazuo Yokoe | Apparatus for severing elongate product |
US5061331A (en) * | 1990-06-18 | 1991-10-29 | Plasta Fiber Industries, Inc. | Ultrasonic cutting and edge sealing of thermoplastic material |
DE4429281A1 (de) * | 1994-08-19 | 1995-03-23 | Losberger Sonnenschutz | Verfahren und Vorrichtung zum Konfektionieren großflächiger flexibler Flächengebilde |
GB2294656B (en) * | 1994-11-07 | 1999-05-05 | Janet Stoyel | Method and apparatus for the manufacture of textiles |
ES1036510Y (es) * | 1997-02-20 | 1997-12-16 | Calco Color S L | Cortadora por ultrasonidos perfeccionada, aplicable a bajos previamente tejidos. |
IT1317442B1 (it) * | 2000-05-02 | 2003-07-09 | Comelz Spa | Gruppo di taglio per elementi lastriformi in genere ed in particolarepelli e simili. |
ES1046283Y (es) * | 2000-05-16 | 2001-05-16 | Equipment Poler S L | Maquina cortadora de materiales laminares. |
ES1052757Y (es) * | 2002-05-31 | 2003-06-01 | Equipment Poler S L | Dispositivo para el guiado del cabezal en una maquina para el corte de tejidos. |
-
2004
- 2004-03-24 ES ES200400719A patent/ES2246129B1/es not_active Expired - Fee Related
-
2005
- 2005-01-31 DE DE602005002487T patent/DE602005002487D1/de active Active
- 2005-01-31 AT AT05075238T patent/ATE373549T1/de not_active IP Right Cessation
- 2005-01-31 EP EP05075238A patent/EP1579966B1/en not_active Not-in-force
- 2005-01-31 ES ES05075238T patent/ES2294626T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
ATE373549T1 (de) | 2007-10-15 |
DE602005002487D1 (de) | 2007-10-31 |
ES2246129B1 (es) | 2006-11-01 |
ES2294626T3 (es) | 2008-04-01 |
EP1579966A1 (en) | 2005-09-28 |
ES2246129A1 (es) | 2006-02-01 |
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