ES398854A1 - Una cizalla para cortar material. - Google Patents

Una cizalla para cortar material.

Info

Publication number
ES398854A1
ES398854A1 ES398854A ES398854A ES398854A1 ES 398854 A1 ES398854 A1 ES 398854A1 ES 398854 A ES398854 A ES 398854A ES 398854 A ES398854 A ES 398854A ES 398854 A1 ES398854 A1 ES 398854A1
Authority
ES
Spain
Prior art keywords
upper knife
plate
guide
head
shearing
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
ES398854A
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.)
Wean United Inc
Original Assignee
Wean United Inc
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 Wean United Inc filed Critical Wean United Inc
Publication of ES398854A1 publication Critical patent/ES398854A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • B23D31/04—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines for trimming stock combined with devices for shredding scrap
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8737—With tool positioning means synchronized with cutting stroke
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8837—With application of force to opposite ends of tool supporting crosshead
    • Y10T83/884—By connecting rod articulated with tool support
    • 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
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8848—Connecting rod articulated with tool support

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
ES398854A 1971-01-13 1972-01-13 Una cizalla para cortar material. Expired ES398854A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10607871A 1971-01-13 1971-01-13

Publications (1)

Publication Number Publication Date
ES398854A1 true ES398854A1 (es) 1974-08-16

Family

ID=22309358

Family Applications (1)

Application Number Title Priority Date Filing Date
ES398854A Expired ES398854A1 (es) 1971-01-13 1972-01-13 Una cizalla para cortar material.

Country Status (6)

Country Link
US (1) US3726170A (es)
JP (1) JPS5139395B1 (es)
CA (1) CA975289A (es)
ES (1) ES398854A1 (es)
FR (1) FR2122229A5 (es)
GB (1) GB1377660A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5296480A (en) * 1976-02-10 1977-08-13 Ishikawajima Harima Heavy Ind Co Ltd Rolling cut type side shear
JPS5781338A (en) * 1981-09-21 1982-05-21 Yoshida Seisakusho Kk Dental hand-piece
AU572583B2 (en) * 1983-11-09 1988-05-12 Amada Company Limited Shearing machine
GB2188577B (en) * 1983-11-09 1988-06-29 Amada Co Ltd Shearing machine
GB2188578B (en) * 1983-11-09 1988-06-29 Amada Co Ltd Machine tool
GB2188579B (en) * 1983-11-09 1988-06-29 Amada Co Ltd Machine tool
EP0725711B1 (en) * 1993-08-30 1999-12-08 Milliken & Company Method and apparatus for cutting piled fabric
US5839338A (en) * 1996-09-25 1998-11-24 Tcholakov; Stoil Metodiev Wire steel rope cutter machine
JP2000263313A (ja) * 1999-03-12 2000-09-26 Murata Mach Ltd 板材切断装置
US7721636B2 (en) * 2007-06-19 2010-05-25 Sdi Corporation Hole puncher
GB2509949B (en) 2013-01-18 2015-12-02 Primetals Technologies Ltd A method and apparatus for operating a shear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE646348A (es) * 1963-04-09 1900-01-01
DE1502970C3 (de) * 1965-01-22 1975-04-30 Schloemann-Siemag Ag, 4000 Duesseldorf Flachmesser-Saumschere
US3368440A (en) * 1966-04-01 1968-02-13 Sack Gmbh Maschf Shearing machines for trimming sheet material

Also Published As

Publication number Publication date
JPS5139395B1 (es) 1976-10-27
US3726170A (en) 1973-04-10
FR2122229A5 (es) 1972-08-25
GB1377660A (en) 1974-12-18
CA975289A (en) 1975-09-30

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