SE447880B - Borr med lostagbar borrspets - Google Patents

Borr med lostagbar borrspets

Info

Publication number
SE447880B
SE447880B SE8502450A SE8502450A SE447880B SE 447880 B SE447880 B SE 447880B SE 8502450 A SE8502450 A SE 8502450A SE 8502450 A SE8502450 A SE 8502450A SE 447880 B SE447880 B SE 447880B
Authority
SE
Sweden
Prior art keywords
drill
drill bit
drill body
front surface
cylindrical
Prior art date
Application number
SE8502450A
Other languages
English (en)
Swedish (sv)
Other versions
SE8502450D0 (sv
SE8502450L (fr
Inventor
A Roos
Original Assignee
Santrade Ltd
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 Santrade Ltd filed Critical Santrade Ltd
Priority to SE8502450A priority Critical patent/SE447880B/sv
Publication of SE8502450D0 publication Critical patent/SE8502450D0/xx
Priority to DE8686850160T priority patent/DE3675810D1/de
Priority to EP86850160A priority patent/EP0202211B1/fr
Priority to US06/864,146 priority patent/US4684298A/en
Priority to JP61110959A priority patent/JPH07112643B2/ja
Publication of SE8502450L publication Critical patent/SE8502450L/xx
Publication of SE447880B publication Critical patent/SE447880B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • 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
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/713—Tool having detachable cutting edge
    • 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
    • Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
    • Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
    • Y10T408/455—Conducting channel extending to end of 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
    • Y10T408/89—Tool or Tool with 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
    • Y10T408/89—Tool or Tool with support
    • Y10T408/909—Having peripherally spaced cutting edges
    • Y10T408/9098—Having peripherally spaced cutting edges with means to retain Tool to 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)
  • Drilling Tools (AREA)
SE8502450A 1985-05-17 1985-05-17 Borr med lostagbar borrspets SE447880B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8502450A SE447880B (sv) 1985-05-17 1985-05-17 Borr med lostagbar borrspets
DE8686850160T DE3675810D1 (de) 1985-05-17 1986-05-02 Bohrer.
EP86850160A EP0202211B1 (fr) 1985-05-17 1986-05-02 Foret
US06/864,146 US4684298A (en) 1985-05-17 1986-05-16 Drill
JP61110959A JPH07112643B2 (ja) 1985-05-17 1986-05-16 ドリル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502450A SE447880B (sv) 1985-05-17 1985-05-17 Borr med lostagbar borrspets

Publications (3)

Publication Number Publication Date
SE8502450D0 SE8502450D0 (sv) 1985-05-17
SE8502450L SE8502450L (fr) 1986-11-18
SE447880B true SE447880B (sv) 1986-12-22

Family

ID=20360260

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502450A SE447880B (sv) 1985-05-17 1985-05-17 Borr med lostagbar borrspets

Country Status (5)

Country Link
US (1) US4684298A (fr)
EP (1) EP0202211B1 (fr)
JP (1) JPH07112643B2 (fr)
DE (1) DE3675810D1 (fr)
SE (1) SE447880B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010881A1 (fr) * 1996-09-13 1998-03-19 Seco Tools Ab (Publ) Outil pour machine de coupe

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709878A1 (de) * 1987-03-26 1988-10-06 Guehring Gottlieb Fa Kupplung zwischen einem werkzeugkopf und einem werkzeugtraeger
DE8704477U1 (de) * 1987-03-26 1987-05-14 Gottlieb Gühring KG, 7470 Albstadt Innengekühltes Bohrwerkzeug aus Werkzeugspirale und Spannschaft
SE461024B (sv) * 1988-06-23 1989-12-18 Sandvik Ab Borr
SE509207C2 (sv) * 1995-05-04 1998-12-14 Seco Tools Ab Verktyg för skärande bearbetning
KR100309968B1 (ko) * 1998-02-05 2001-10-29 니시무로 타이죠 엔드 밀 및 이것을 사용한 절삭 가공법
WO2001036135A1 (fr) * 1999-11-04 2001-05-25 Ingersoll Cutting Tool Company Outil de perçage a inserts a embout remplaçable
SE518154C2 (sv) 1999-12-21 2002-09-03 Sandvik Ab Borr bestående av borrspetsparti som är löstagbart förenat med ett borrskaft
SE519575C2 (sv) * 2000-04-11 2003-03-18 Sandvik Ab Borrdkär för metallborrning
DE10030297A1 (de) * 2000-06-27 2002-01-10 Komet Stahlhalter Werkzeuge Bohrwerkzeug
US20030039523A1 (en) * 2001-07-13 2003-02-27 Kemmer Hartmetallwerkzeuge Gmbh Drilling or boring tool
US6739809B2 (en) * 2001-09-19 2004-05-25 Kennametal Inc. Cutting point for a drill
US20040074674A1 (en) * 2002-03-08 2004-04-22 Thomas Glen St. Coolant drill head
US7717654B2 (en) * 2006-05-26 2010-05-18 Cirino Thomas J Drill tip with serrated and dowel pinned shank interface
KR101522045B1 (ko) 2007-06-06 2015-05-20 노 스크류 엘티디. 컷팅 도구 홀더 및 이에 대한 컷팅 인서트
US20120308319A1 (en) * 2011-06-03 2012-12-06 Karthik Sampath Rotary cutting tool having coated cutting tip and coolant holes and method of fabricating
CN112453506B (zh) * 2020-11-20 2022-05-24 株洲钻石切削刀具股份有限公司 一种钻削加工刀具
CN112453507B (zh) * 2020-11-20 2022-06-14 株洲钻石切削刀具股份有限公司 一种模块式钻削加工刀具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR482808A (fr) * 1915-11-05 1917-04-27 James Wing Perfectionnements aux mèches torses et autres outils, du meme genre, à couper ou forer les métaux
BE336858A (fr) * 1925-09-26
US2237901A (en) * 1938-10-07 1941-04-08 William A Chun Drill
US2640378A (en) * 1951-04-06 1953-06-02 Robert W Haggar Boring head construction
US3085453A (en) * 1960-05-27 1963-04-16 Carl W Mossberg Method of preforming a coolant type drill
JPS4991889U (fr) * 1972-11-28 1974-08-08
DE2461750A1 (de) * 1974-12-28 1976-07-08 Beck August Fa Spiralbohrer
JPS5440384A (en) * 1977-09-03 1979-03-29 Mitsubishi Metal Corp Drill
US4222690A (en) * 1977-12-03 1980-09-16 Ryosuke Hosoi Drill having cutting edges with the greatest curvature at the central portion thereof
DE3131794C2 (de) * 1980-08-29 1986-08-07 Toshiaki Osaka Hosoi Bohrer
DE3203134C2 (de) * 1982-01-30 1984-01-05 Tbt Tiefbohrtechnik Gmbh Und Co Kg, 7433 Dettingen Tiefbohrwerkzeug
DE3309860A1 (de) * 1983-02-08 1984-08-09 Fa. Gottlieb Gühring, 7470 Albstadt Bohrwerkzeug
JPS60191709A (ja) * 1984-03-07 1985-09-30 Nachi Fujikoshi Corp ガンドリル

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010881A1 (fr) * 1996-09-13 1998-03-19 Seco Tools Ab (Publ) Outil pour machine de coupe
CN1086619C (zh) * 1996-09-13 2002-06-26 塞科机床公司 用于切削加工的刀具及其装配方法

Also Published As

Publication number Publication date
SE8502450D0 (sv) 1985-05-17
US4684298A (en) 1987-08-04
EP0202211B1 (fr) 1990-11-28
DE3675810D1 (de) 1991-01-10
JPH07112643B2 (ja) 1995-12-06
JPS61293708A (ja) 1986-12-24
EP0202211A3 (en) 1988-08-10
SE8502450L (fr) 1986-11-18
EP0202211A2 (fr) 1986-11-20

Similar Documents

Publication Publication Date Title
SE447880B (sv) Borr med lostagbar borrspets
US7004691B2 (en) Deep hole cutter
US7775751B2 (en) Rotary cutting tool
KR100227241B1 (ko) 기계공구용 드릴링공구
US3313186A (en) Method of affixing a tube to a tool body
US3199382A (en) Reamer with reinforced cooled shank
BRPI1002189A2 (pt) ferramenta giratória para remoção de cavacos por usinagem, assim como, uma parte superior livre e um corpo básico para a mesma
US4955764A (en) Boring tool cooled from within made of a tool spiral and a clamping cylinder
EP2411616A1 (fr) Aléseur multicannelure extensible à goupille conique
EP0298061A1 (fr) Foret et élément tranchant approprié
CN100393460C (zh) 具有可调节埋头钻的去屑加工刀具
SE503324C3 (sv) Borrverktyg för sänkborrning, med central pilotkrona
US6375396B1 (en) Hole cutting tool with drill pilot
US3838937A (en) Combination drill and counterbore
WO2017009328A1 (fr) Porte-outil
SE443412B (sv) Borrande och sjelvgengande skruv vilken bryter ned bildat span till sma, avgrensade delar
FR2378592A1 (fr) Outil pour l'enlevement de copeaux
KR100711668B1 (ko) 절삭 공구 조립체
JP2004130412A (ja) 深穴切削具
WO1996004091A1 (fr) Foret a auto-chanfreinage
CN217666890U (zh) 一种具有内冷功能的铰刀
CN218575157U (zh) 一种小直径可换头铰刀
KR970705689A (ko) 화살 형태로 배치된 절삭 몸체를 갖춘 드릴링 헤드(drilling head with cutters in arrow-shaped array)
CN114012187A (zh) 内冷式丝锥
SU848182A1 (ru) Сверло-зенковка

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8502450-3

Effective date: 19921204

Format of ref document f/p: F