BR0201298A - Roda de corte aquecida - Google Patents

Roda de corte aquecida

Info

Publication number
BR0201298A
BR0201298A BR0201298-7A BR0201298A BR0201298A BR 0201298 A BR0201298 A BR 0201298A BR 0201298 A BR0201298 A BR 0201298A BR 0201298 A BR0201298 A BR 0201298A
Authority
BR
Brazil
Prior art keywords
cutting wheel
substrate
cut
heat
heated cutting
Prior art date
Application number
BR0201298-7A
Other languages
English (en)
Inventor
Bruce Thomas Choate
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0201298A publication Critical patent/BR0201298A/pt

Links

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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • 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
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B29L2030/003—Plies; Breakers
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1054—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing and simultaneously bonding [e.g., cut-seaming]
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1084—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing of continuous or running length bonded web
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1348—Work traversing type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Details Of Cutting Devices (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)

Abstract

"RODA DE CORTE AQUECIDA". Uma roda de corte rotativa ou giratória é utilizada para aquecer um substrato polimérico, à medida em que este é cortado. A roda de corte possui um aquecedor e um binário térmico associado à mesma, os quais são utilizados para aquecer e controlar a temperatura desta roda de corte. O calor amolece o substrato, tornando-o mais fácil e cortar e reduzindo a distorção causada pelo corte. Um corte mais limpo também torna mais provável que o polímero fique retiro no reforço quando o substrato é um polimero reforçado. Um método de acordo com a invenção compreende as etapas de aquecimento da roda de corte e atravessamento do substrato com a roda de corte aquecida.
BR0201298-7A 2001-04-25 2002-04-16 Roda de corte aquecida BR0201298A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/842,302 US6565700B2 (en) 2001-04-25 2001-04-25 Heated cutting wheel

Publications (1)

Publication Number Publication Date
BR0201298A true BR0201298A (pt) 2003-03-11

Family

ID=25287009

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201298-7A BR0201298A (pt) 2001-04-25 2002-04-16 Roda de corte aquecida

Country Status (4)

Country Link
US (1) US6565700B2 (pt)
EP (1) EP1252991A2 (pt)
JP (1) JP2003039380A (pt)
BR (1) BR0201298A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100460390B1 (ko) * 2002-03-18 2004-12-08 금호타이어 주식회사 조인트 분산이 용이한 타이어 반제품 절단장치
DE102005060200A1 (de) * 2005-12-14 2007-06-21 Karl Eugen Fischer Gmbh Maschinenfabrik Spleißeinrichtung
US7551473B2 (en) * 2007-10-12 2009-06-23 Macronix International Co., Ltd. Programmable resistive memory with diode structure
CN103260865B (zh) * 2010-12-22 2015-12-09 横滨橡胶株式会社 充气轮胎的制造方法
EP2771179B1 (en) * 2011-10-26 2015-10-07 Pirelli Tyre S.p.A. Process and apparatus for building self-sealing tyres for vehicle wheels
US8827439B2 (en) 2012-08-20 2014-09-09 Xerox Corporation Self-cleaning media perforator
CN106003516A (zh) * 2016-06-21 2016-10-12 苏州崇恩模塑有限公司 一种氟塑料板材压延切割一体机
CN106078858B (zh) * 2016-07-20 2018-02-23 东莞市美士富实业有限公司 一种塑料板切槽机构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2117452A (en) * 1932-09-08 1938-05-17 Us Rubber Co Cut seaming machine
US2551811A (en) * 1947-04-30 1951-05-08 Holeproof Hosiery Co Cutter and sealer
US2924694A (en) * 1957-11-25 1960-02-09 Peter A Kreider Tool for cutting and welding plastic material
US3115564A (en) * 1961-06-30 1963-12-24 Phillips Petroleum Co Apparatus for cutting and heat-sealing thermoplastic films
US3461998A (en) * 1967-01-24 1969-08-19 Filmon Process Impression ribbon and method of making same
GB1350881A (en) * 1970-04-07 1974-04-24 Nat Res Dev Microtomes
US3772112A (en) * 1971-03-24 1973-11-13 Textile Cutting Corp Web cutting process
US3796625A (en) * 1972-02-11 1974-03-12 Collins & Alkman Corp Butt splicing thermoplastic sheeting
US4001067A (en) * 1973-03-08 1977-01-04 Mobil Oil Corporation Butt welder cutting element temperature control
US4207021A (en) * 1976-09-01 1980-06-10 Burdett Harry W Jr Opening and emptying of bags filled with bulk materials
FI79256C (fi) * 1987-12-09 1989-12-11 Ahlstroem Valmet Foerfarande och anordning foer reglering av skaerbettens bettmellanrum i en arkskaermaskin.
IT1233788B (it) * 1989-05-12 1992-04-17 Gd Spa Metodo per la registrazione ed il controllo di un dispositivo di taglio di un nastro in una macchina confezionatrice di prodotti
US5240534A (en) * 1991-02-06 1993-08-31 Uniroyal Goodrich Tire Company Apparatus and method for joining elastomeric sheet material
JP2572196B2 (ja) * 1993-11-25 1997-01-16 バンドー化学株式会社 ゴムシートのジョイント方法及びその装置
US5906698A (en) * 1997-06-25 1999-05-25 Xerox Corporation System for fabricating belts
EP0943404A3 (en) * 1998-03-17 2002-01-02 Mitsubishi Heavy Industries, Ltd. Lubricating system for rotary die cutters

Also Published As

Publication number Publication date
EP1252991A2 (en) 2002-10-30
US20020157779A1 (en) 2002-10-31
US6565700B2 (en) 2003-05-20
JP2003039380A (ja) 2003-02-13

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]