ES2083909B1 - IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS. - Google Patents

IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS.

Info

Publication number
ES2083909B1
ES2083909B1 ES9301990A ES9301990A ES2083909B1 ES 2083909 B1 ES2083909 B1 ES 2083909B1 ES 9301990 A ES9301990 A ES 9301990A ES 9301990 A ES9301990 A ES 9301990A ES 2083909 B1 ES2083909 B1 ES 2083909B1
Authority
ES
Spain
Prior art keywords
interstire
machines
jets
developed
gender
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 - Fee Related
Application number
ES9301990A
Other languages
Spanish (es)
Other versions
ES2083909R (en
ES2083909A2 (en
Inventor
Ventura Angel Balsells
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9301990A priority Critical patent/ES2083909B1/en
Priority to EP94500157A priority patent/EP0644141A1/en
Publication of ES2083909A2 publication Critical patent/ES2083909A2/en
Publication of ES2083909R publication Critical patent/ES2083909R/es
Application granted granted Critical
Publication of ES2083909B1 publication Critical patent/ES2083909B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/02—Folding limp material without application of pressure to define or form crease lines
    • B65H45/06—Folding webs
    • B65H45/10—Folding webs transversely
    • B65H45/101—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile
    • B65H45/103—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile by a carriage which reciprocates above the laying station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/24—Registering, tensioning, smoothing or guiding webs longitudinally by fluid action, e.g. to retard the running web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2406/00—Means using fluid
    • B65H2406/10—Means using fluid made only for exhausting gaseous medium
    • B65H2406/11—Means using fluid made only for exhausting gaseous medium producing fluidised bed
    • B65H2406/112—Means using fluid made only for exhausting gaseous medium producing fluidised bed for handling material along preferably rectilinear path, e.g. nozzle bed for web

Landscapes

  • Treatment Of Fiber Materials (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Abstract

PERFECCIONAMIENTOS EN LAS MAQUINAS PARA EXTENDER TEJIDOS EN ROLLO. LOS PERFECCIONAMIENTOS COMPRENDEN LA DISPOSICION DE MULTIPLES CHORROS DE AIRE DIRIGIDOS HACIA LA CARA INFERIOR DE LA PIEZA DE TEJIDO QUE SE DESENROLLA DESDE LA MAQUINA HACIA LA MESA DE EXTENDIDO, CUYOS CHORROS DE AIRE QUEDAN DISPUESTOS EN EL INTERSTICIO DETERMINADO ENTRE LA CARA INFERIOR DE DICHO GENERO TEXTIL Y LAS PLACAS DE DESLIZAMIENTO PARA EL GUIADO DEL PROPIO GENERO HACIA LA MESA DE EXTENDIDO O DESENROLLADO, PERMITIENDO UNA ENTRADA Y PASO REGULAR Y SUAVE DEL GENERO TEXTIL. SE DISPONEN ADEMAS UNAS ENTRADAS DE AIRE LIBRE ADYACENTES A LOS CHORROS DE AIRE A BAJA PRESION, PARA COMPENSAR LOS DESEQUILIBRIOS DE PRESION LOCALES EVENTUALMENTE PRODUCIDOS POR LOS CHORROS.IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS. IMPROVEMENTS INCLUDE THE ARRANGEMENT OF MULTIPLE AIR JETS DIRECTED TOWARD THE BOTTOM FACE OF THE TISSUE PIECE WHICH IS DEVELOPED FROM THE MACHINE TOWARD THE SPREADING TABLE, WHOSE AIR JETTINGS ARE LEFT IN THE INTERSTIRE OF THE INSIDE OF THE INTERSTIRE OF THE INTERSTIRE OF THE INTERSTIRE OF THE INTERSTIRE OF THE INTERSTIRE OF THE INTERSTIRE OF THE INTERSTIRE OF THE INTERSTIER AND THE SLIDING PLATES FOR THE GUIDANCE OF THE OWN GENDER TO THE EXTENDED OR DEVELOPED TABLE, ALLOWING A REGULAR AND SMOOTH ENTRY AND PASSAGE OF THE TEXTILE GENDER. ADDITIONAL AIR INLETS ADJACENT TO LOW PRESSURE AIR JETS ARE ALSO AVAILABLE TO COMPENSATE LOCAL PRESSURE IMBALANCES EVENTUALLY PRODUCED BY THE JETS.

ES9301990A 1993-09-21 1993-09-21 IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS. Expired - Fee Related ES2083909B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9301990A ES2083909B1 (en) 1993-09-21 1993-09-21 IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS.
EP94500157A EP0644141A1 (en) 1993-09-21 1994-09-21 Web guide for textile web unwinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9301990A ES2083909B1 (en) 1993-09-21 1993-09-21 IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS.

Publications (3)

Publication Number Publication Date
ES2083909A2 ES2083909A2 (en) 1996-04-16
ES2083909R ES2083909R (en) 1997-06-16
ES2083909B1 true ES2083909B1 (en) 1998-02-16

Family

ID=8283096

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9301990A Expired - Fee Related ES2083909B1 (en) 1993-09-21 1993-09-21 IMPROVEMENTS IN THE MACHINES FOR EXTENDING ROLLED FABRICS.

Country Status (2)

Country Link
EP (1) EP0644141A1 (en)
ES (1) ES2083909B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2128226B1 (en) * 1995-12-28 1999-12-16 Basells Ventura Angel MACHINE FOR EXTENDING LAMINAR PRODUCTS.
CN118062627B (en) * 2024-03-20 2024-08-02 广州探索技术有限公司 Automatic folding machine of point-to-break type water thorn non-woven fabrics

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1907083C3 (en) * 1969-02-13 1975-12-18 Vits-Maschinenbau Gmbh, 4018 Langenfeld Blow box for floating guidance and / or conveying of webs or sheets
DE2802610C2 (en) * 1978-01-21 1983-05-05 Vits-Maschinenbau Gmbh, 4018 Langenfeld Blow box for floating guidance and / or conveying of webs or sheets
GB2032399B (en) * 1979-10-04 1982-11-10 Crown Zellerbach Corp Apparatus for and a method of directing a flexible web
DE3001729A1 (en) * 1980-01-18 1981-07-23 Krauss U. Reichert Gmbh + Co Kg Spezialmaschinenfabrik, 7012 Fellbach Material web laying machine from roll - has air nozzles forming cushion between guide face and material web
FI62695C (en) * 1981-05-15 1983-02-10 Valmet Oy PAPER MACHINERY FOR PAPER MACHINERY AND PAPER MACHINERY
DE3137876C2 (en) * 1981-09-23 1983-10-27 Günter O. 7432 Urach Stumpf Device for laying out flat material
CH663010A5 (en) * 1983-11-30 1987-11-13 Ferag Ag Device for conveying flexible flat structures, in particular paper sheets
EP0250651B1 (en) * 1986-06-25 1990-01-03 Oerlikon Motch Corporation Air conveyor for plastic film
US4726502A (en) * 1986-07-07 1988-02-23 Cryderman Gary G Apparatus for entraining and directing a wet paper web
DK585187A (en) * 1987-11-09 1989-05-10 Niebuhr Maskinfabrik PROCEDURE AND COOKING MACHINE FOR PLACING A STACK OF SUBWAY COATS ON A COOKING TABLE
DE3936846C1 (en) * 1989-11-06 1991-04-18 Hilmar 5653 Leichlingen De Vits
US5209387A (en) * 1990-09-20 1993-05-11 Eastman Kodak Company Gas film conveyor for elongated strips of web material
DE4215022C2 (en) * 1992-05-07 1995-10-12 Bullmer Spezialmaschinen Gmbh Fabric laying machine with a laying trolley

Also Published As

Publication number Publication date
ES2083909R (en) 1997-06-16
ES2083909A2 (en) 1996-04-16
EP0644141A1 (en) 1995-03-22

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