ES2036663T3 - PRESSURE DEVICE FOR UNLOADING A COIL AND PLACING AN EMPTY TUBE IN A SPINNING MACHINE. - Google Patents

PRESSURE DEVICE FOR UNLOADING A COIL AND PLACING AN EMPTY TUBE IN A SPINNING MACHINE.

Info

Publication number
ES2036663T3
ES2036663T3 ES198888200602T ES88200602T ES2036663T3 ES 2036663 T3 ES2036663 T3 ES 2036663T3 ES 198888200602 T ES198888200602 T ES 198888200602T ES 88200602 T ES88200602 T ES 88200602T ES 2036663 T3 ES2036663 T3 ES 2036663T3
Authority
ES
Spain
Prior art keywords
coil
tube
grip
unloading
placing
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 - Lifetime
Application number
ES198888200602T
Other languages
Spanish (es)
Inventor
Sandro Sartoni
Mario Fontana
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.)
Savio SpA
Original Assignee
Savio SpA
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 Savio SpA filed Critical Savio SpA
Application granted granted Critical
Publication of ES2036663T3 publication Critical patent/ES2036663T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/001—Bobbin-taking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)

Abstract

LA PRESENTE INVENCION ES RELATIVA A MEJORAS EN UN ELEMENTO DE RECOLECCION PARA LA REALIZACION DEL DESNUDADO AUTOMATICO DE LAS BOBINAS, Y LA CONSIGUIENTE RECOLOCACION DE LOS TUBOS VACIOS EN UNA MAQUINA TEXTIL, PREFERIBLEMENTE EN LA COLUMNA DEL ARMAZON. EL ELEMENTO (1) DE AGARRE DE BOBINA Y TUBO ESTA HECHO DE MATERIAL PLASTICO COMO UNA PARTE MONOLITICA, Y POR MEDIO DE UNA SIMPLE OPERACION DE MOLDEADO CON ALTA PRESION. ESTE SE EXTIENDE INFERIORMENTE CON DOS ALAS (12) TENIENDO LA FORMA DE SECTORES CIRCULARES DIAMETRALMENTE OPUESTOS Y FORMANDO UN EMBUDO DIVERGENTE, GUIANDO EL AGARRADO DE LA PORCION EXTERIOR, CERRADO EN SU FONDO, DE AMBOS,EL TUBO LLENO CON EL HILO ACOPLADO (LA BOBINA) AL FINAL DEL PASO DE DEVANADO, Y DEL POSICIONAMIENTO DEL TUBO VACIO EN EL HUSO EN EL LUGAR DE LA BOBINA PREVIAMENTE RETIRADA. DICHA BOBINA Y ELEMENTO DE SUJECCION DEL TUBO ESTAN ASEGURADOS A LA VIGA DE SOPORTE LONGITUDINAL (4) POR MEDIO DE UN ELEMENTO SE SEGURIDAD (3,14,16), EL CUAL HACE POSIBLE EL DESNUDADO TOTAL DEL DISPOSITIVO PARA SER MOVIDO TAMBIEN EN PRESENCIA DE VARIAS CLASES DE INTERFERENCIAS Y OBSTACULOS.THE PRESENT INVENTION IS RELATIVE TO IMPROVEMENTS IN A COLLECTION ELEMENT FOR THE PERFORMANCE OF THE AUTOMATIC STRIPPING OF THE COILS, AND THE CONSEQUENT RECOVERY OF THE EMPTY TUBES IN A TEXTILE MACHINE, PREFERABLY IN THE COLUMN OF THE FRAME. ELEMENT (1) OF COIL AND TUBE GRIP IS MADE OF PLASTIC MATERIAL AS A MONOLITHIC PART, AND THROUGH A SIMPLE HIGH PRESSURE MOLDING OPERATION. THIS EXTENDS LOWER WITH TWO WINGS (12) HAVING THE SHAPE OF DIAMETRALLY OPPOSED CIRCULAR SECTORS AND FORMING A DIVERGENT FUNNEL, GUIDING THE GRIP OF THE OUTSIDE PORTION, CLOSED IN ITS BACKGROUND, BOTTOM LABOLO FULL. ) AT THE END OF THE WINDING PASS, AND OF THE POSITIONING OF THE EMPTY TUBE IN THE SPINDLE IN THE PLACE OF THE PREVIOUSLY REMOVED COIL. SUCH COIL AND TUBE SECURING ELEMENT ARE SECURED TO THE LONGITUDINAL SUPPORT BEAM (4) BY MEANS OF A SECURITY ELEMENT (3,14,16), WHICH MAKES POSSIBLE THE TOTAL BARE OF THE DEVICE TO BE MOVED ALSO IN PRESENCE SEVERAL KINDS OF INTERFERENCE AND OBSTACLES.

ES198888200602T 1987-05-08 1988-03-30 PRESSURE DEVICE FOR UNLOADING A COIL AND PLACING AN EMPTY TUBE IN A SPINNING MACHINE. Expired - Lifetime ES2036663T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20427/87A IT1205005B (en) 1987-05-08 1987-05-08 GRIPPING ELEMENT TO CARRY OUT THE LEVEL OPERATION OF THE COIL AND THAT OF INTRODUCTION OF THE EMPTY TUBE IN A SPINNING MACHINE

Publications (1)

Publication Number Publication Date
ES2036663T3 true ES2036663T3 (en) 1993-06-01

Family

ID=11166788

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888200602T Expired - Lifetime ES2036663T3 (en) 1987-05-08 1988-03-30 PRESSURE DEVICE FOR UNLOADING A COIL AND PLACING AN EMPTY TUBE IN A SPINNING MACHINE.

Country Status (5)

Country Link
EP (1) EP0290063B1 (en)
DE (1) DE3875371T2 (en)
ES (1) ES2036663T3 (en)
GR (1) GR3006121T3 (en)
IT (1) IT1205005B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1249023B (en) * 1990-06-29 1995-02-11 Savio Spa DEVICE FOR LOADING TUBES ORIENTED IN SEQUENCE TO THE LEAVING BELT OF A THREADING MACHINE
IT1249025B (en) * 1990-06-29 1995-02-11 Savio Spa DEVICE FOR THE SEQUENTIAL LOADING OF TUBES ADJUSTABLE TO A THREADING MACHINE
US5289674A (en) * 1990-06-29 1994-03-01 Savio Winding machine with an in-line package preparer, and an improved spinning-winding method
DE4117730A1 (en) * 1991-05-30 1992-12-03 Zinser Textilmaschinen Gmbh METHOD FOR REMOVING COILS AND FOR PLACING COIL SEALS ON SPINDLES ON A MACHINE SIDE OF A SPINDING OR TWINING MACHINE, AND DEVICE FOR CARRYING OUT THE METHOD
CN113896048B (en) * 2021-12-10 2022-02-08 新沂利业织造有限公司 An automatic grabbing device for conical yarn bobbins

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2309754A1 (en) * 1972-03-16 1973-09-27 Nuova San Giorgio Spa GRIPPING DEVICE FOR REMOVING FULL SPOOLS AND REPLACING THE EMPTY CASES IN A SPINNING MACHINE
FR2466534A1 (en) * 1979-09-28 1981-04-10 Alsacienne Constr Meca DEVICE FOR GRIPPING WIRE SUPPORTS ON TEXTILE MACHINES WITH ROTARY PINS
DE3214128C2 (en) * 1982-04-16 1984-11-15 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Pneumatic gripper

Also Published As

Publication number Publication date
DE3875371T2 (en) 1993-04-08
IT8720427A0 (en) 1987-05-08
DE3875371D1 (en) 1992-11-26
EP0290063A1 (en) 1988-11-09
GR3006121T3 (en) 1993-06-21
EP0290063B1 (en) 1992-10-21
IT1205005B (en) 1989-03-10

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