BR7105129D0 - Uma insercao porta-brocas - Google Patents
Uma insercao porta-brocasInfo
- Publication number
- BR7105129D0 BR7105129D0 BR5129/71A BR512971A BR7105129D0 BR 7105129 D0 BR7105129 D0 BR 7105129D0 BR 5129/71 A BR5129/71 A BR 5129/71A BR 512971 A BR512971 A BR 512971A BR 7105129 D0 BR7105129 D0 BR 7105129D0
- Authority
- BR
- Brazil
- Prior art keywords
- drill holder
- holder insert
- insert
- drill
- holder
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
- B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
- B23B29/0341—Cartridges
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
- Y10S411/937—Distorted nut
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/83—Tool-support with means to move Tool relative to tool-support
- Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
- Y10T408/858—Moving means including wedge, screw or cam
- Y10T408/8583—Moving means including wedge, screw or cam with resiliently urged Tool
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/94—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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/94—Tool-support
- Y10T408/95—Tool-support with tool-retaining means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11676271A | 1971-02-19 | 1971-02-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7105129D0 true BR7105129D0 (pt) | 1973-05-15 |
Family
ID=22369051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR5129/71A BR7105129D0 (pt) | 1971-02-19 | 1971-08-10 | Uma insercao porta-brocas |
Country Status (3)
Country | Link |
---|---|
US (1) | US3697187A (pt) |
BR (1) | BR7105129D0 (pt) |
SU (1) | SU520023A3 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3866650A (en) * | 1970-12-03 | 1975-02-18 | Lockheed Aircraft Corp | Internal locking device |
SE393939B (sv) * | 1973-12-01 | 1977-05-31 | Komet Stahlhalter U Werkzugfab | Verktygsinsats for en borrstang |
GB1567251A (en) * | 1976-08-24 | 1980-05-14 | Kennametal Inc | Connection arrangements for tool holders |
US4396319A (en) * | 1980-12-22 | 1983-08-02 | Erickson Tool Company | Adjustable insert cartridge |
US4500232A (en) * | 1982-03-17 | 1985-02-19 | Boremaster Precision Tool & Mfg. | Boring bar |
GB8911658D0 (en) * | 1989-05-20 | 1989-07-05 | Dimension Four Ltd | Adjustable cutting tool |
JP2809506B2 (ja) * | 1989-08-18 | 1998-10-08 | コメート シュタールハルター ウント ヴェルクツォイクファブリーク ローベルト ブロイニング ゲゼルシャフト ミット ベシュレンクテル ハフツング | チップ除去トゥール用工具インサート |
NO319690B1 (no) * | 2001-01-23 | 2005-09-05 | Teeness Asa | Skjaerhode for verktoymaskiner |
US6929426B2 (en) * | 2003-02-19 | 2005-08-16 | Kennametal Inc. | Indexable cutting tool |
IN2012CH04699A (pt) * | 2012-11-09 | 2015-06-19 | Kumar Mada Vijay | |
US9638491B2 (en) * | 2014-08-26 | 2017-05-02 | Brian Lee Challis | Grip panel bushings for firearm |
US10753719B2 (en) | 2018-01-25 | 2020-08-25 | Kennametal Inc. | Adjustment device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL294049A (pt) * | 1962-09-27 | |||
US3349648A (en) * | 1966-06-07 | 1967-10-31 | Madison Ind Inc | Adjustable boring tool |
US3434376A (en) * | 1967-04-03 | 1969-03-25 | Erickson Tool Co | Boring bar insert |
DE1800795A1 (de) * | 1967-10-04 | 1969-12-11 | Toolex Hama Ab | Werkzeughalter |
-
1971
- 1971-02-19 US US116762A patent/US3697187A/en not_active Expired - Lifetime
- 1971-08-10 BR BR5129/71A patent/BR7105129D0/pt unknown
-
1972
- 1972-02-18 SU SU1750250A patent/SU520023A3/ru active
Also Published As
Publication number | Publication date |
---|---|
US3697187A (en) | 1972-10-10 |
SU520023A3 (ru) | 1976-06-30 |
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