ES2123709T3 - Cortador giratorio para el corte de rejillas extendidas y procedimiento relacionado. - Google Patents

Cortador giratorio para el corte de rejillas extendidas y procedimiento relacionado.

Info

Publication number
ES2123709T3
ES2123709T3 ES94250114T ES94250114T ES2123709T3 ES 2123709 T3 ES2123709 T3 ES 2123709T3 ES 94250114 T ES94250114 T ES 94250114T ES 94250114 T ES94250114 T ES 94250114T ES 2123709 T3 ES2123709 T3 ES 2123709T3
Authority
ES
Spain
Prior art keywords
rotary cutter
tooth
related procedure
accordance
define
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
ES94250114T
Other languages
English (en)
Inventor
Edward R Hein
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.)
Exide Technologies LLC
Original Assignee
Exide Corp
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 Exide Corp filed Critical Exide Corp
Application granted granted Critical
Publication of ES2123709T3 publication Critical patent/ES2123709T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B21D31/046—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal making use of rotating cutters
    • 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
    • Y10T29/18—Expanded metal making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Turning (AREA)
  • Forging (AREA)

Abstract

EN UN METODO DE FORMAR LA RED DE METAL EXPANDIDO DE UNA BANDA DEFORMABLE (S) QUE INCLUYE LOS PASOS DE PREFORMAR Y PARTIR LA BANDA POR SEGMENTOS ENGRANADOS DE TOMA CONSTANTE DE AL MENOS UN DISCO SUPERIOR Y UN DISCO INFERIOR (18,20) CON LA BANDA QUE PASA ENTRE ELLOS, EN DONDE LOS SEGMENTOS ENGRANADOS CADA UNO INCLUYEN SUPERFICIES DE ARRASTRE Y CARGA UNIDAS EN UN VERTICE QUE DEFINE UN ANGULO DE PICO (C), E INTERSECCIONAR LAS TANGENTES RESPECTIVAS A UN RADIO DEL DISCO A LUGARES ESPACIADOS CIRCUNFERENCIALEMENTE QUE DEFINEN LOS ANGULOS DE ENTRADA (A) Y SALIDA (B), RESPECTIVAMENTE, UNA MEJORA QUE INCLUYE SELECCIONAR EL ANGULO DE SALIDA (B) EN CONCORDANCIA CON LA FORMULA: DONDE R = RADIO DE LA BASE DEL DIENTE; D = PROFUNDIDAD DEL DIENTE; Y T = GROSOR DE LA BANDA.
ES94250114T 1993-11-01 1994-04-29 Cortador giratorio para el corte de rejillas extendidas y procedimiento relacionado. Expired - Lifetime ES2123709T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/143,785 US5375446A (en) 1993-11-01 1993-11-01 Rotary expanded grid cutter and related process

Publications (1)

Publication Number Publication Date
ES2123709T3 true ES2123709T3 (es) 1999-01-16

Family

ID=22505625

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94250114T Expired - Lifetime ES2123709T3 (es) 1993-11-01 1994-04-29 Cortador giratorio para el corte de rejillas extendidas y procedimiento relacionado.

Country Status (5)

Country Link
US (1) US5375446A (es)
EP (1) EP0650778B1 (es)
AT (1) ATE172392T1 (es)
DE (1) DE69414071T2 (es)
ES (1) ES2123709T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6167601B1 (en) * 1995-09-22 2001-01-02 Conrad American Method for manufacturing ventilated sheet-metal floor members
US6032503A (en) * 1998-11-23 2000-03-07 Modine Manufacturing Company Method and apparatus for roll forming a plurality of heat exchanger fin strips
CN1322616C (zh) * 2002-08-09 2007-06-20 株式会社杰士汤浅 用于电池极板的栅体的制造法及电池的制造法
DE10304814C5 (de) * 2003-02-06 2009-07-02 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren und Werkzeug zur Herstellung von strukturierten Blechlagen; Katalysator-Trägerkörper
GB2450765B (en) * 2007-11-13 2009-05-20 Hadley Ind Holdings Ltd Sheet material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760470A (en) * 1971-02-08 1973-09-25 Exmet Corp Apparatus and method for producing expanded metal
CA1114241A (en) * 1978-10-31 1981-12-15 Cominco Ltd. Forming expanded mesh sheet from deformable strip
CA1106703A (en) * 1979-08-01 1981-08-11 Cominco Ltd. Asymmetrical shaping of slit segments of meshes formed in deformable strip
US5239735A (en) * 1989-12-28 1993-08-31 Matsushita Electric Industrial Co., Ltd. Method for manufacturing expanded mesh sheet
US5093971A (en) * 1990-05-22 1992-03-10 Exide Corporation Method and apparatus for forming expanded mesh battery grid and grid formed therefrom

Also Published As

Publication number Publication date
US5375446A (en) 1994-12-27
ATE172392T1 (de) 1998-11-15
EP0650778B1 (en) 1998-10-21
DE69414071T2 (de) 1999-06-17
DE69414071D1 (de) 1998-11-26
EP0650778A1 (en) 1995-05-03

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