IT1042021B - Utensile da taglio ad inserto so stituibile od elemento riportato ottenuto mediante stampaggio - Google Patents

Utensile da taglio ad inserto so stituibile od elemento riportato ottenuto mediante stampaggio

Info

Publication number
IT1042021B
IT1042021B IT26534/75A IT2653475A IT1042021B IT 1042021 B IT1042021 B IT 1042021B IT 26534/75 A IT26534/75 A IT 26534/75A IT 2653475 A IT2653475 A IT 2653475A IT 1042021 B IT1042021 B IT 1042021B
Authority
IT
Italy
Prior art keywords
stittable
molding
cutting tool
listed item
item obtained
Prior art date
Application number
IT26534/75A
Other languages
English (en)
Italian (it)
Original Assignee
Kennametal 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24104712&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1042021(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kennametal Inc filed Critical Kennametal Inc
Application granted granted Critical
Publication of IT1042021B publication Critical patent/IT1042021B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0461—Round
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/84—Steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
  • Drilling Tools (AREA)
IT26534/75A 1974-11-29 1975-08-22 Utensile da taglio ad inserto so stituibile od elemento riportato ottenuto mediante stampaggio IT1042021B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52821174A 1974-11-29 1974-11-29

Publications (1)

Publication Number Publication Date
IT1042021B true IT1042021B (it) 1980-01-30

Family

ID=24104712

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26534/75A IT1042021B (it) 1974-11-29 1975-08-22 Utensile da taglio ad inserto so stituibile od elemento riportato ottenuto mediante stampaggio

Country Status (5)

Country Link
CA (1) CA1030746A (ref)
DE (1) DE2529526C3 (ref)
FR (1) FR2292547A1 (ref)
IL (1) IL47571A (ref)
IT (1) IT1042021B (ref)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056871A (en) * 1976-10-21 1977-11-08 Kennametal Inc. Cutting insert
US4218160A (en) * 1978-09-15 1980-08-19 Fansteel Inc. Heavy duty cutting insert
JPS5788076A (en) * 1980-11-21 1982-06-01 Sumitomo Electric Industries Ceramic-made holed throw-away tip
DE19903038C2 (de) * 1999-01-26 2003-06-26 Jakob Lach Gmbh & Co Kg Schneidwerkzeug
DE50111396D1 (de) * 2000-02-05 2006-12-21 Ceramtec Ag Schneidplatte
KR101082042B1 (ko) * 2009-04-02 2011-11-10 대구텍 유한회사 황삭 및 정삭 양용 절삭인서트

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1517204A (fr) * 1966-03-24 1968-03-15 Gen Electric élément rapporté de coupe pour machine-outil
SE354593C (ref) * 1972-05-17 1975-01-20 Sandvik Ab
NL7300644A (ref) * 1973-01-16 1974-07-18

Also Published As

Publication number Publication date
DE2529526B2 (de) 1979-07-26
FR2292547A1 (fr) 1976-06-25
DE2529526A1 (de) 1976-06-10
FR2292547B1 (ref) 1978-04-07
DE2529526C3 (de) 1980-03-27
IL47571A0 (en) 1975-11-25
IL47571A (en) 1978-12-17
CA1030746A (en) 1978-05-09

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