ES463631A1 - Perfeccionamientos en maquinas cortacintas. - Google Patents

Perfeccionamientos en maquinas cortacintas.

Info

Publication number
ES463631A1
ES463631A1 ES463631A ES463631A ES463631A1 ES 463631 A1 ES463631 A1 ES 463631A1 ES 463631 A ES463631 A ES 463631A ES 463631 A ES463631 A ES 463631A ES 463631 A1 ES463631 A1 ES 463631A1
Authority
ES
Spain
Prior art keywords
cloth
cutting device
lower frame
stop motion
band cutting
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
Application number
ES463631A
Other languages
English (en)
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.)
Officina Meccanica Pisani Luigi
Original Assignee
Officina Meccanica Pisani Luigi
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 Officina Meccanica Pisani Luigi filed Critical Officina Meccanica Pisani Luigi
Publication of ES463631A1 publication Critical patent/ES463631A1/es
Expired 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
    • B65H26/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms
    • B65H26/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs
    • B65H26/025—Warning or safety devices, e.g. automatic fault detectors, stop-motions, for web-advancing mechanisms responsive to presence of irregularities in running webs responsive to web breakage
    • 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
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1818—Means for removing cut-out material or waste by pushing out
    • 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
    • B26D7/22—Safety devices specially adapted for cutting machines
    • B26D7/24—Safety devices specially adapted for cutting machines arranged to disable the operating means for the cutting member
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
    • D06H7/10—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials obliquely
    • D06H7/12—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials obliquely cutting a tubular fabric helically
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/11—Bias [i.e., helically] cutting of tubular stock
    • Y10T29/1131—Bias [i.e., helically] cutting of tubular stock with means to feed stock along support or mandrel
    • Y10T29/1138—Single means produces compound motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

Perfeccionamientos en máquinas cortacintas, del tipo que comprende un bastidor superior rotativo que soporta un rollo de tejido así como un tensor de rodillos, un bastidor superior rotativo y en el cual está alojados un mecanismo de arrastre del tejido y un dispositivo de corte, así como un dispositivo de accionamiento y medios de acoplamiento mecánico para las partes rotativas de la citada máquina, caracterizados por el hecho de incorporarse un dispositivo de paro (33) que comprende medios detectores de la tensión (34) soportados por el bastidor superior rotativo (7) y conectados funcionalmente con medios actuadores (44) adecuados para actuar ciclicamente sobre medios interruptores (48) soportados por el bastidor inferior fijo (l); siendo accionados los citados medios detectores por el tejido en tensión (57); estando previstos los citados medios interruptores (48) para interrumpir la alimentación del dispositivo de accionamiento (31) cuando interfieren con los medios accionadores.
ES463631A 1976-10-29 1977-10-28 Perfeccionamientos en maquinas cortacintas. Expired ES463631A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28835/76A IT1073383B (it) 1976-10-29 1976-10-29 Macchina tagliacollaretti con dispositivo d'arresto all'esaurimento del rotolo di tessuto

Publications (1)

Publication Number Publication Date
ES463631A1 true ES463631A1 (es) 1978-09-01

Family

ID=11224288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463631A Expired ES463631A1 (es) 1976-10-29 1977-10-28 Perfeccionamientos en maquinas cortacintas.

Country Status (5)

Country Link
US (1) US4231142A (es)
DE (1) DE2748026A1 (es)
ES (1) ES463631A1 (es)
FR (1) FR2406506A1 (es)
IT (1) IT1073383B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5562008A (en) * 1995-03-20 1996-10-08 Danieli Wean Edge trimmer starter punch
US5535535A (en) * 1995-04-04 1996-07-16 Dufour; Darlene Fabric spreader for fabric cutting machine
CN106695995A (zh) * 2015-11-13 2017-05-24 吴翼明 带有龙门悬挂式自动送收料装置的超声波冲切设备
CN109972379B (zh) * 2017-12-27 2021-06-25 杰克缝纫机股份有限公司 一种衣领边缘切割装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1753645A (en) * 1924-04-18 1930-04-08 Walter Prior Machine for cutting bias strips
US3271838A (en) * 1964-05-21 1966-09-13 Rimoldi C Spa Virginio Machine for cutting tubular fabric
IT1039924B (it) * 1975-07-18 1979-12-10 Rockwell Rimoldi Spa Macchina tagliacollaretti per laproduzione di strisce da tssu to tubolare

Also Published As

Publication number Publication date
FR2406506B1 (es) 1983-02-25
IT1073383B (it) 1985-04-17
US4231142A (en) 1980-11-04
DE2748026A1 (de) 1978-05-11
FR2406506A1 (fr) 1979-05-18

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