JPS5728603B2 - - Google Patents
Info
- Publication number
- JPS5728603B2 JPS5728603B2 JP2073673A JP2073673A JPS5728603B2 JP S5728603 B2 JPS5728603 B2 JP S5728603B2 JP 2073673 A JP2073673 A JP 2073673A JP 2073673 A JP2073673 A JP 2073673A JP S5728603 B2 JPS5728603 B2 JP S5728603B2
- Authority
- JP
- Japan
- 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
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
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- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
- Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22860572A | 1972-02-23 | 1972-02-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4894963A JPS4894963A (ja) | 1973-12-06 |
| JPS5728603B2 true JPS5728603B2 (ja) | 1982-06-17 |
Family
ID=22857865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2073673A Expired JPS5728603B2 (ja) | 1972-02-23 | 1973-02-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3781956A (ja) |
| JP (1) | JPS5728603B2 (ja) |
| CA (1) | CA955051A (ja) |
| GB (1) | GB1368381A (ja) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975809A (en) * | 1975-06-13 | 1976-08-24 | Kennametal Inc. | Cutting insert, especially for milling operations |
| US4269244A (en) * | 1978-07-13 | 1981-05-26 | Schurman Machine Works, Inc. | Rotary chipping head |
| US4447175A (en) * | 1980-08-27 | 1984-05-08 | Kennametal Inc. | Cutting insert |
| US4659264A (en) * | 1982-07-06 | 1987-04-21 | Kennametal Inc. | Drill and indexable carbide insert therefor |
| SE447709B (sv) * | 1985-07-03 | 1986-12-08 | Sandvik Ab | Sker for spanavskiljande bearbetning |
| US4755086A (en) * | 1987-10-23 | 1988-07-05 | Gte Valenite Corporation | Cutting insert |
| SE465959B (sv) * | 1988-09-06 | 1991-11-25 | Sandvik Ab | Skaer foer spaanavskiljande bearbetning |
| CA2036930C (en) * | 1990-02-27 | 1996-01-09 | Hitoshi Fukuoka | Cutting insert |
| US5067858A (en) * | 1991-04-10 | 1991-11-26 | Cook Warren R | Multiple faced cutter insert |
| DE4213284C1 (ja) * | 1992-04-23 | 1993-04-01 | Wilhelm Fette Gmbh, 2053 Schwarzenbek, De | |
| SE500722C2 (sv) * | 1993-01-27 | 1994-08-15 | Sandvik Ab | Skär med vriden spånyta |
| WO1997027967A1 (de) * | 1996-01-31 | 1997-08-07 | Widia Gmbh | Schneideinsatz zum schruppen und schlichten |
| US6336776B1 (en) * | 1999-12-16 | 2002-01-08 | Valenite Inc. | Milling cutter and insert therefor |
| US7052214B2 (en) * | 2002-07-02 | 2006-05-30 | Janness Daniel L | Cutting insert and tool holder |
| SE526586C2 (sv) * | 2003-11-25 | 2005-10-11 | Sandvik Intellectual Property | Verktyg för spånavskiljande bearbetning innefattande en han/hon-koppling mellan skärdel och hållardel |
| US7934891B2 (en) * | 2005-07-05 | 2011-05-03 | Seco Tools Ab | Cutting insert for turning with a recess intended to facilitate flow of a cooling jet |
| PL3406379T3 (pl) * | 2008-04-14 | 2020-05-18 | Taegutec. Ltd. | Frez z wymienną wkładką skrawającą |
| USD739449S1 (en) * | 2014-06-20 | 2015-09-22 | Nicholson Manufacturing Ltd. | Knife tip |
| US10272508B2 (en) * | 2015-04-02 | 2019-04-30 | Stephen MacLennan | Saw tooth |
| EP3311941B1 (en) * | 2016-10-19 | 2021-10-06 | Seco Tools Ab | Turning insert |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL153109B (nl) * | 1966-06-01 | 1977-05-16 | Sandco Ltd | Snijelement voor een verspanende gereedschapsmachine. |
| US3504413A (en) * | 1969-04-28 | 1970-04-07 | Giddings & Lewis | Cutting blades for block-type cutting tools |
-
1972
- 1972-02-23 US US00228605A patent/US3781956A/en not_active Expired - Lifetime
- 1972-11-23 CA CA157,244A patent/CA955051A/en not_active Expired
- 1972-11-24 GB GB5450772A patent/GB1368381A/en not_active Expired
-
1973
- 1973-02-22 JP JP2073673A patent/JPS5728603B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4894963A (ja) | 1973-12-06 |
| US3781956A (en) | 1974-01-01 |
| DE2258448A1 (de) | 1973-08-30 |
| CA955051A (en) | 1974-09-24 |
| DE2258448B2 (de) | 1977-01-27 |
| GB1368381A (en) | 1974-09-25 |