DE2057512C3 - Tieflochbohrer, insbesondere für metallische Werkstücke - Google Patents

Tieflochbohrer, insbesondere für metallische Werkstücke

Info

Publication number
DE2057512C3
DE2057512C3 DE2057512A DE2057512A DE2057512C3 DE 2057512 C3 DE2057512 C3 DE 2057512C3 DE 2057512 A DE2057512 A DE 2057512A DE 2057512 A DE2057512 A DE 2057512A DE 2057512 C3 DE2057512 C3 DE 2057512C3
Authority
DE
Germany
Prior art keywords
axis
drill
deep hole
bearing
support bearing
Prior art date
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
Application number
DE2057512A
Other languages
German (de)
English (en)
Other versions
DE2057512A1 (de
DE2057512B2 (de
Inventor
Kurt Heinrich Albert Erich Sandviken Faber (Schweden)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik AB
Original Assignee
Sandvik AB
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 Sandvik AB filed Critical Sandvik AB
Publication of DE2057512A1 publication Critical patent/DE2057512A1/de
Publication of DE2057512B2 publication Critical patent/DE2057512B2/de
Application granted granted Critical
Publication of DE2057512C3 publication Critical patent/DE2057512C3/de
Expired legal-status Critical Current

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
    • B23D77/00—Reaming tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/02—Connections between shanks and removable cutting heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/56—Guiding pads
    • 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
    • B23B51/063—Deep hole drills, e.g. ejector drills
    • 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
    • Y10S408/705—Drilling deep holes
    • 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
    • Y10T408/892—Tool or Tool with support with work-engaging structure detachable from 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
    • Y10T408/89—Tool or Tool with support
    • Y10T408/905—Having stepped cutting edges
    • Y10T408/906—Axially spaced
    • 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
    • Y10T408/907—Tool or Tool with support including detailed shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Earth Drilling (AREA)
DE2057512A 1969-11-24 1970-11-23 Tieflochbohrer, insbesondere für metallische Werkstücke Expired DE2057512C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE16082/69A SE347450B (OSRAM) 1969-11-24 1969-11-24

Publications (3)

Publication Number Publication Date
DE2057512A1 DE2057512A1 (de) 1971-06-09
DE2057512B2 DE2057512B2 (de) 1973-10-18
DE2057512C3 true DE2057512C3 (de) 1974-05-30

Family

ID=20301706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2057512A Expired DE2057512C3 (de) 1969-11-24 1970-11-23 Tieflochbohrer, insbesondere für metallische Werkstücke

Country Status (7)

Country Link
US (1) US3751177A (OSRAM)
JP (1) JPS4946837B1 (OSRAM)
DE (1) DE2057512C3 (OSRAM)
ES (1) ES188230Y (OSRAM)
FR (1) FR2072230A5 (OSRAM)
GB (1) GB1323607A (OSRAM)
SE (1) SE347450B (OSRAM)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2416157C2 (de) * 1974-04-03 1982-08-12 Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim Bohrwerkzeug
JPS50132795U (OSRAM) * 1974-04-17 1975-10-31
JPS5119626A (ja) * 1974-08-07 1976-02-17 Yoshiaki Terauchi Kanisekibunjogi
SE381592B (sv) * 1975-01-20 1975-12-15 Sandvik Ab Borrverktyg
US4108567A (en) * 1975-01-20 1978-08-22 Sandvik Aktiebolag Boring tool
DE2556977A1 (de) * 1975-12-18 1977-06-30 Botek Praezisions Bohrtechnik Tiefbohrwerkzeug zum aufbohren
DE2631666C3 (de) * 1976-07-14 1982-08-05 Sandvik AB, 81181 Sandviken Werkzeug zum gezogenen Aufbohren von Rohren
SE411310B (sv) * 1976-11-17 1979-12-17 Sandvik Ab Borr, foretredesvis med vendsker
AU523307B2 (en) * 1977-11-02 1982-07-22 Raymond Garnet Hillier and Elizabeth Jean Hillier Drilling bit
DE2750705A1 (de) * 1977-11-12 1979-05-17 Wezel & Co Biax Werkzeuge Reibahle mit bohrstufe und stark ungleicher teilung der reibahlenschneiden
DE3211136C2 (de) * 1982-03-26 1984-01-12 Fried. Krupp Gmbh, 4300 Essen Walzenstirnfräser
DE3226799C1 (de) * 1982-07-17 1990-04-19 Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen Einmesser-Reibahle
US4573381A (en) * 1984-02-24 1986-03-04 Top Tech, Inc. Boring device
US5042596A (en) * 1989-02-21 1991-08-27 Amoco Corporation Imbalance compensated drill bit
CA1333282C (en) * 1989-02-21 1994-11-29 J. Ford Brett Imbalance compensated drill bit
GB9002700D0 (en) * 1990-02-07 1990-04-04 H & B Quickgrind Limited Improvements relating to cutting tools
DE4202751A1 (de) * 1992-01-31 1993-08-05 Mapal Fab Praezision Einmesser-reibahle
US5820316A (en) * 1993-12-16 1998-10-13 Kennametal Hertel Ag Guide element for a cutting tool
US5402856A (en) * 1993-12-21 1995-04-04 Amoco Corporation Anti-whirl underreamer
SE504339C2 (sv) * 1994-06-13 1997-01-13 Sandvik Ab Borrverktyg
SE509383C2 (sv) * 1994-06-13 1999-01-18 Sandvik Ab Borrverktyg
SE504331C2 (sv) * 1994-09-12 1997-01-13 Sandvik Ab Stödlist för borr
US5758997A (en) * 1996-08-07 1998-06-02 Mealey; Michael Self-centering indexable drill
US5921727A (en) * 1998-01-20 1999-07-13 Cogsdill Tool Products, Inc. Reamer with friction resistant layer and method for forming same
SE517446C2 (sv) * 1999-06-21 2002-06-04 Sandvik Ab Stödlist/Ledare
DE20219754U1 (de) * 2002-12-19 2004-04-22 Gühring, Jörg, Dr. Tieflochbohrer mit auswechselbarem Schneideinsatz und auswechselbarer Führungsleiste
SE0301456D0 (sv) * 2003-05-20 2003-05-20 Sandvik Ab Ett eggbärande borrkropp, och ett förfarande för tillverkning av samt ett borrverktyg innefattande en dylik borrkropp
SE526676C2 (sv) * 2003-05-20 2005-10-25 Sandvik Intellectual Property Eggbärande borrkropp för långhålsborrning med eggar förfärdigade i ett stycke med borrkroppen
JP4768998B2 (ja) * 2005-03-04 2011-09-07 ユニタック株式会社 深孔切削用ドリルヘッド
JP4908900B2 (ja) * 2006-04-07 2012-04-04 ユニタック株式会社 深穴切削装置
SE533277C2 (sv) * 2008-12-19 2010-08-10 Sandvik Intellectual Property Borrkropp samt stödlist härför
SE0950096A1 (sv) * 2009-02-20 2010-07-06 Seco Tools Ab Styrarrangemang för ett skärverktyg och skärverktyg som inkluderar ett styrarrangemang
RU2497639C2 (ru) * 2009-05-29 2013-11-10 Тунгалой Корпорейшн Развертка
DE102010018959A1 (de) * 2010-04-23 2011-10-27 Tbt Tiefbohrtechnik Gmbh + Co Bohrkopf für ein Tiefbohrwerkzeug zum BTA-Tiefbohren und Tiefbohrwerkzeug
EP2608914B1 (en) * 2010-08-25 2020-05-27 Rotary Technologies Corporation Stabilization of boring tools
DE102010052845B4 (de) * 2010-11-29 2015-01-15 Kennametal Inc. Rotierendes Schneidwerkzeug und Führungseinsatz hierfür
CN103402677B (zh) * 2011-02-28 2015-11-25 株式会社钨钛合金 导向块、切削工具主体以及切削工具
FR2991209B1 (fr) 2012-06-05 2015-07-03 Snecma Tete de calibrage pour le forage d’arbres
JP6119065B2 (ja) * 2012-08-01 2017-04-26 株式会社タンガロイ ドリルヘッド
DE102022108098A1 (de) 2022-04-05 2023-10-05 Gühring KG Spanabhebendes Werkzeug mit einstellbarer Führungsleiste
JP7180808B1 (ja) * 2022-04-18 2022-11-30 株式会社タンガロイ 穴加工用の切削工具とその切削インサート
JP7180809B1 (ja) * 2022-04-18 2022-11-30 株式会社タンガロイ 穴加工用の切削工具

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US875664A (en) * 1906-04-30 1907-12-31 J P Karns Tunneling Machine Co Tunneling-machine.
US874848A (en) * 1907-03-15 1907-12-24 J P Karns Tunneling Machine Co Sink-shaft drill.
AT66525B (de) * 1913-10-28 1914-09-10 Rekord Petroleum Ges Mit Besch Selbsttätige Umsetzvorrichtung für Tiefbohrapparate.
DE321935C (de) * 1916-05-31 1920-06-15 Berthold Monasch Dr Ing Bohrverfahren fuer horizontale Erdbohrungen
GB271839A (en) * 1926-05-25 1928-03-29 U S Tool Company Improvements relating to the hydraulic rotary system of well drilling
US1866082A (en) * 1927-08-10 1932-07-05 Anthony E Carlson Expansion drill bit
GB313802A (en) * 1928-08-09 1929-06-20 Albert Sidney Debose Rotary well drilling apparatus
US1745351A (en) * 1928-10-01 1930-02-04 George G Osborn Drill-bit agitator
US2151646A (en) * 1938-06-28 1939-03-21 Union Oil Co Subsurface speed-up drilling mechanism
US2647726A (en) * 1950-06-30 1953-08-04 Hallen Company Inc Horizontal earth boring machine
FR1221024A (fr) * 1958-01-24 1960-05-30 American Iron & Machine Works Dispositif de pompage pour les puits

Also Published As

Publication number Publication date
JPS4946837B1 (OSRAM) 1974-12-12
SE347450B (OSRAM) 1972-08-07
US3751177A (en) 1973-08-07
GB1323607A (en) 1973-07-18
FR2072230A5 (OSRAM) 1971-09-24
ES188230U (es) 1974-01-16
ES188230Y (es) 1974-09-16
DE2057512A1 (de) 1971-06-09
DE2057512B2 (de) 1973-10-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8328 Change in the person/name/address of the agent

Free format text: BEHN, K., DIPL.-ING., PAT.-ANW., 8134 POECKING