ES404008A1 - Mejoras introducidas en las maquinas para trabajos longitu-dinales, en especial para corte de laminados en rollos. - Google Patents

Mejoras introducidas en las maquinas para trabajos longitu-dinales, en especial para corte de laminados en rollos.

Info

Publication number
ES404008A1
ES404008A1 ES404008A ES404008A ES404008A1 ES 404008 A1 ES404008 A1 ES 404008A1 ES 404008 A ES404008 A ES 404008A ES 404008 A ES404008 A ES 404008A ES 404008 A1 ES404008 A1 ES 404008A1
Authority
ES
Spain
Prior art keywords
mandrels
pair
metal sheet
machine tools
sheet
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
ES404008A
Other languages
English (en)
Spanish (es)
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.)
Mec Zappa F Illi Di Giuseppe &
Original Assignee
Mec Zappa F Illi Di Giuseppe &
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 Mec Zappa F Illi Di Giuseppe & filed Critical Mec Zappa F Illi Di Giuseppe &
Publication of ES404008A1 publication Critical patent/ES404008A1/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
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/008—Means for changing the cutting members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheet Holders (AREA)
  • Shearing Machines (AREA)
  • Control Of Cutting Processes (AREA)
  • Turning (AREA)
ES404008A 1971-06-19 1972-06-17 Mejoras introducidas en las maquinas para trabajos longitu-dinales, en especial para corte de laminados en rollos. Expired ES404008A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2608271 1971-06-19

Publications (1)

Publication Number Publication Date
ES404008A1 true ES404008A1 (es) 1975-05-16

Family

ID=11218597

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404008A Expired ES404008A1 (es) 1971-06-19 1972-06-17 Mejoras introducidas en las maquinas para trabajos longitu-dinales, en especial para corte de laminados en rollos.

Country Status (5)

Country Link
CH (1) CH541380A (de)
DE (1) DE2229452C2 (de)
ES (1) ES404008A1 (de)
FR (1) FR2143156B1 (de)
GB (1) GB1392388A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4236431A (en) * 1979-01-18 1980-12-02 Braner Enterprises, Inc. Multiple head slitter
US4226151A (en) * 1979-03-29 1980-10-07 Cincinnati Incorporated Slitter having arbor pairs mounted on a caster supported base shiftable and orientable along the slitter frame
US4346635A (en) * 1979-11-05 1982-08-31 Loopco Industries, Inc. Slitter with removable head
FR2475437A1 (fr) * 1980-02-11 1981-08-14 Proyectos Ind Sl Cisaille multiple a lames circulaires, a renversement et a double changement instantane de lames
NZ215754A (en) * 1986-04-09 1989-10-27 Hayes Engineering Ltd Roll former: position of shaping rolls capable of being reversed
DE3741219C2 (de) * 1987-12-05 1999-11-18 Schloemann Siemag Ag Vorrichtung zum Besäumen der Längskanten von laufendem Walzband
RU2653749C1 (ru) * 2017-06-07 2018-05-14 Общество с ограниченной ответственностью "Мастер Профф" Устройство для резки рулонного материала

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1160833A (en) * 1915-04-03 1915-11-16 Lamb & Nash Co Machine for cutting sheets or layers.
US2665756A (en) * 1951-01-04 1954-01-12 Randall Company Entry table for slitting mills
GB677768A (en) * 1951-03-09 1952-08-20 Bigwood Joshua & Son Ltd Improvements in metal cutting or rolling machines
US3260146A (en) * 1964-11-30 1966-07-12 Canada Steel Co Double head side trimmer
DE1627297A1 (de) * 1967-06-21 1970-11-05 Erich Thomas Einrichtung zum schnellen Wechseln von Rundmessern fuer Laengsteilscheren
US3513743A (en) * 1967-08-21 1970-05-26 Nat Steel Corp Multiple-head slitting apparatus
US3503293A (en) * 1968-03-11 1970-03-31 Lester E Sander Slitter cutting disk assembly transfer device

Also Published As

Publication number Publication date
CH541380A (it) 1973-09-15
GB1392388A (en) 1975-04-30
DE2229452A1 (de) 1972-12-21
DE2229452C2 (de) 1981-12-17
FR2143156A1 (de) 1973-02-02
FR2143156B1 (de) 1973-07-13

Similar Documents

Publication Publication Date Title
AT287440B (de) Werkzeug zum Trennen, Schlitzen oder Nuten von metallischen Wekstücken
ES316986A1 (es) Perfeccionamientos introducidos a las maquinas cortadoras rechazadoras utilizadas en especial en la industria del cartën ondulado
ES332203A1 (es) Una maquina de sierra circular.
ES404008A1 (es) Mejoras introducidas en las maquinas para trabajos longitu-dinales, en especial para corte de laminados en rollos.
ES448231A1 (es) Una maquina cizalladora de madera para la produccion de cha-pas.
AT332703B (de) Arbeitstisch an blechbearbeitungsmaschinen
GB1426623A (en) Sawing machine
AT325377B (de) Drehbarer arbeitstisch für werkzeugmaschinen
SE412182B (sv) For flera arbetsoperationer avpassad metallbearbetningsmaskin
ES456816A1 (es) Perfeccionamientos en los sistemas de ayuda para el despla- zamiento rectilineo de un organo de maquina-herramienta.
AT328320B (de) Maschine zum bearbeiten, insbesondere zum schleifen von unregelmassigen werkstucken, wie z.b. mobelteilen, aus holz
NL186745C (nl) Schroefdraadsnijmachine voor het bewerken van stangen, buizen en soortgelijke werkstukken.
JPS5328872A (en) Machine tool
GB1428906A (en) Slitting of material
ES254981U (es) Una sierra circular para metales
CN220197782U (zh) 一种双切切纸机
ES424739A1 (es) Una placa de corte multiple para maquinas descortezadoras.
JPS51140280A (en) Method of feeding workpiece in process line
FR2265497A1 (en) Stone shaping machine - has relatively movable template-stone support and tool arm
FR2325473A1 (fr) Machine a decouper des objets en tranches
JPS5218275A (en) Work table for boring machine
JPS62203715A (ja) 金属管の切断面取装置
GB1265278A (de)
ES275616A1 (es) Maquina para el desbaste simultaneo de ambas caras de una hoja continua de vidrio
ES378663A1 (es) Perfeccionamientos en la construccion de dispositivos por- tadores herramientas de trabajo de los metales.