IT1239346B - Coltelli perfezionati per cesoia rotativa impiegata per il taglio volavolante di profili metallici - Google Patents

Coltelli perfezionati per cesoia rotativa impiegata per il taglio volavolante di profili metallici

Info

Publication number
IT1239346B
IT1239346B IT19491A IT1949190A IT1239346B IT 1239346 B IT1239346 B IT 1239346B IT 19491 A IT19491 A IT 19491A IT 1949190 A IT1949190 A IT 1949190A IT 1239346 B IT1239346 B IT 1239346B
Authority
IT
Italy
Prior art keywords
blades
cutting
perfected
knives
cutting edges
Prior art date
Application number
IT19491A
Other languages
English (en)
Other versions
IT9019491A1 (it
IT9019491A0 (it
Inventor
Gianfranco Mantovan
Original Assignee
Pomini Farrel Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11158477&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1239346(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pomini Farrel Spa filed Critical Pomini Farrel Spa
Priority to IT19491A priority Critical patent/IT1239346B/it
Publication of IT9019491A0 publication Critical patent/IT9019491A0/it
Priority to CA002036824A priority patent/CA2036824A1/en
Priority to EP91200390A priority patent/EP0444744B1/en
Priority to AT91200390T priority patent/ATE99203T1/de
Priority to DE69100857T priority patent/DE69100857T2/de
Priority to JP3053238A priority patent/JPH0655330A/ja
Publication of IT9019491A1 publication Critical patent/IT9019491A1/it
Application granted granted Critical
Publication of IT1239346B publication Critical patent/IT1239346B/it

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
    • B23D35/001—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools cutting members
    • 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
    • B23D25/00—Machines or arrangements for shearing stock while the latter is travelling otherwise than in the direction of the cut
    • B23D25/12—Shearing machines with blades on coacting rotating drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Milling Processes (AREA)
  • Shearing Machines (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
IT19491A 1990-02-26 1990-02-26 Coltelli perfezionati per cesoia rotativa impiegata per il taglio volavolante di profili metallici IT1239346B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT19491A IT1239346B (it) 1990-02-26 1990-02-26 Coltelli perfezionati per cesoia rotativa impiegata per il taglio volavolante di profili metallici
CA002036824A CA2036824A1 (en) 1990-02-26 1991-02-21 Blades for rotary cutter used for fly cutting metal sections
EP91200390A EP0444744B1 (en) 1990-02-26 1991-02-23 Improved blades for rotary cutter used for fly cutting metal section
AT91200390T ATE99203T1 (de) 1990-02-26 1991-02-23 Verbesserte messer fuer ein rotierendes schneidwerk zum fliegenden schneiden von metallteilen.
DE69100857T DE69100857T2 (de) 1990-02-26 1991-02-23 Verbesserte Messer für ein rotierendes Schneidwerk zum fliegenden Schneiden von Metallteilen.
JP3053238A JPH0655330A (ja) 1990-02-26 1991-02-26 フライカッティング用回転カッタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19491A IT1239346B (it) 1990-02-26 1990-02-26 Coltelli perfezionati per cesoia rotativa impiegata per il taglio volavolante di profili metallici

Publications (3)

Publication Number Publication Date
IT9019491A0 IT9019491A0 (it) 1990-02-26
IT9019491A1 IT9019491A1 (it) 1991-08-26
IT1239346B true IT1239346B (it) 1993-10-20

Family

ID=11158477

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19491A IT1239346B (it) 1990-02-26 1990-02-26 Coltelli perfezionati per cesoia rotativa impiegata per il taglio volavolante di profili metallici

Country Status (6)

Country Link
EP (1) EP0444744B1 (it)
JP (1) JPH0655330A (it)
AT (1) ATE99203T1 (it)
CA (1) CA2036824A1 (it)
DE (1) DE69100857T2 (it)
IT (1) IT1239346B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4406963A1 (de) * 1994-03-03 1995-09-07 Basf Ag Metallocenkomplexe mit heterofunktionellen Gruppen am Cyclopentadienylsystem
US5551083A (en) * 1995-06-28 1996-09-03 Mike Vaughn Custom Sports, Inc. Sports catch glove with stiffener having a dish shape

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD158093A1 (de) * 1981-04-09 1982-12-29 Gerhard Zwick Vorrichtung zum schneiden von t-und u-profilen
DE3635991A1 (de) * 1986-10-23 1988-04-28 Schloemann Siemag Ag Rotationsfertigschere in feinstahlstrassen zum trennen von bewegtem, warmem walzgut

Also Published As

Publication number Publication date
IT9019491A1 (it) 1991-08-26
JPH0655330A (ja) 1994-03-01
DE69100857D1 (de) 1994-02-10
DE69100857T2 (de) 1994-07-07
EP0444744A1 (en) 1991-09-04
CA2036824A1 (en) 1991-08-27
IT9019491A0 (it) 1990-02-26
EP0444744B1 (en) 1993-12-29
ATE99203T1 (de) 1994-01-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970228