ES285582Y - Herramienta de taladrar. - Google Patents
Herramienta de taladrar.Info
- Publication number
- ES285582Y ES285582Y ES1984285582U ES285582U ES285582Y ES 285582 Y ES285582 Y ES 285582Y ES 1984285582 U ES1984285582 U ES 1984285582U ES 285582 U ES285582 U ES 285582U ES 285582 Y ES285582 Y ES 285582Y
- Authority
- ES
- Spain
- Prior art keywords
- drilling tool
- drilling
- tool
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
- B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools twist-drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/004—Article comprising helical form elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
-
- 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
- Y10T408/78—Tool of specific diverse material
-
- 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
- Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
- Y10T408/9097—Spiral channel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3304277 | 1983-02-08 | ||
DE19833309860 DE3309860A1 (de) | 1983-02-08 | 1983-03-18 | Bohrwerkzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
ES285582U ES285582U (es) | 1985-12-01 |
ES285582Y true ES285582Y (es) | 1986-06-16 |
Family
ID=25808129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984285582U Expired ES285582Y (es) | 1983-02-08 | 1984-02-07 | Herramienta de taladrar. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4704055A (es) |
EP (1) | EP0118035B1 (es) |
CA (1) | CA1214055A (es) |
DE (2) | DE3309860A1 (es) |
ES (1) | ES285582Y (es) |
Families Citing this family (77)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3445631A1 (de) * | 1984-12-14 | 1986-06-19 | HAWERA Präzisionswerkzeuge GmbH, 7980 Ravensburg | Verfahren zur herstellung von bohrwerkzeugen |
SE447880B (sv) * | 1985-05-17 | 1986-12-22 | Santrade Ltd | Borr med lostagbar borrspets |
DE3600681A1 (de) * | 1985-10-31 | 1987-05-07 | Krupp Gmbh | Hartmetall- oder keramikbohrerrohling sowie verfahren und strangpresswerkzeug zu seiner herstellung |
DE3601385A1 (de) * | 1986-01-18 | 1987-07-23 | Krupp Gmbh | Verfahren zur herstellung von sinterkoerpern mit inneren kanaelen, strangpresswerkzeug zur durchfuehrung des verfahrens und bohrwerkzeug |
US4664567A (en) * | 1986-02-06 | 1987-05-12 | Bijur Lubricating Corp. | Drill bit |
DE3611998A1 (de) * | 1986-04-09 | 1987-10-15 | Guehring Gottlieb Fa | Vollhartmetall-spiralbohrer mit innenliegenden kuehlkanaelen |
DE3615940A1 (de) * | 1986-05-12 | 1987-11-19 | Guehring Gottlieb Fa | Verfahren zum einbringen tiefer loecher in ein werkstueck |
DE3629035A1 (de) * | 1986-08-27 | 1988-03-10 | Stellram Gmbh | Einteiliges spanabhebendes werkzeug |
DE8704477U1 (de) * | 1987-03-26 | 1987-05-14 | Gottlieb Gühring KG, 7470 Albstadt | Innengekühltes Bohrwerkzeug aus Werkzeugspirale und Spannschaft |
AT400687B (de) * | 1989-12-04 | 1996-02-26 | Plansee Tizit Gmbh | Verfahren und strangpresswerkzeug zur herstellung eines rohlings mit innenliegenden bohrungen |
DE4120165C2 (de) * | 1990-07-05 | 1995-01-26 | Friedrichs Konrad Kg | Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes |
DE4021383C2 (de) * | 1990-07-05 | 1994-01-27 | Friedrichs Konrad Kg | Verfahren zur Herstellung eines Hartmetall- oder Keramikstabes und Strangpreßwerkzeug zur Durchführung des Verfahrens |
DE4120166C2 (de) * | 1991-06-19 | 1994-10-06 | Friedrichs Konrad Kg | Strangpreßwerkzeug zur Herstellung eines Hartmetall- oder Keramikstabes mit gedrallten Innenbohrungen |
SE9201670D0 (sv) * | 1992-05-27 | 1992-05-27 | Astra Ab | Method of treating surgical drill, surgical drill and use of surgical drill |
SE470547B (sv) * | 1992-12-10 | 1994-08-01 | Sandvik Ab | Borr med kylkanaler och sätt för tillverkning av borr |
US5651295A (en) * | 1993-03-29 | 1997-07-29 | Kennametal Inc. | Method of machining of aluminum |
SE509262C2 (sv) * | 1995-03-02 | 1998-12-21 | Sandvik Ab | Borr med kylkanaler och sätt för tillverkning därav |
US5704740A (en) * | 1995-06-26 | 1998-01-06 | Walter Ag | Drilling tool, particularly for metallic materials |
DE19644447C2 (de) * | 1996-10-25 | 2001-10-18 | Friedrichs Konrad Kg | Verfahren und Vorrichtung zur kontinuierlichen Extrusion von mit einem wendelförmigen Innenkanal ausgestatteten Stäben aus plastischem Rohmaterial |
US5971674A (en) * | 1997-10-02 | 1999-10-26 | Drill Masters Of Vermont | Deep hole drill bit |
DE19757242A1 (de) * | 1997-12-22 | 1999-07-01 | Beck August Gmbh Co | Bohrwerkzeug für Bohrungen in Vollmaterial |
DE10161823A1 (de) * | 2001-12-15 | 2003-06-26 | Tigra Hartstoff Gmbh | Zylinderkopfbohrer oder ähnliches Werkzeug mit Hartmetallschneiden |
DE10233530A1 (de) * | 2002-07-23 | 2004-02-12 | Komet Präzisionswerkzeuge Robert Breuning Gmbh | Maschinenwerkzeug mit einem Werkzeugschaft und einem Schneidkopf |
DE20219753U1 (de) * | 2002-12-19 | 2004-04-22 | Gühring, Jörg, Dr. | Tieflochbohrer |
JP2006510804A (ja) * | 2002-12-19 | 2006-03-30 | ギューリング,イェルク | コイル状冷却チャネルを有する焼結ブランク |
DE20303601U1 (de) * | 2003-03-05 | 2003-05-08 | Quanz, Reiner, 42859 Remscheid | Bohrwerkzeug |
SE526387C2 (sv) * | 2003-05-08 | 2005-09-06 | Seco Tools Ab | Borr för spånavskiljande bearbetning med alla delar utförda i ett material samt med innesluten spolkanal |
WO2004108329A1 (en) * | 2003-06-04 | 2004-12-16 | Seco Tools Ab | Method and device for manufacturing a blank for a tool |
SE527456C2 (sv) * | 2003-07-28 | 2006-03-14 | Sandvik Intellectual Property | Förfarande och anordning för tillverkning genom extrusion av roterande verktyg för spånavskiljande bearbetning och verktyg |
EP1518626A3 (de) * | 2003-09-25 | 2005-04-06 | Manfred Schwegler Werkzeugfabrik | Tieflochbohrer und Einspannvorrichtung |
DE10344620B4 (de) * | 2003-09-25 | 2007-07-05 | Werkzeugfabrik Manfred Schwegler | Bohrwerkzeug und Spannhülse |
DE102004031600B4 (de) * | 2004-06-30 | 2006-04-20 | Hilti Ag | Werkzeug zur Bearbeitung eines mineralischen Untergrundes mit einem Ultraschall-Werkzeuggerät |
DE102004058163A1 (de) * | 2004-12-02 | 2006-06-08 | Kennametal Inc. | Bohr-/Faswerkzeug |
US20100003094A1 (en) * | 2007-01-09 | 2010-01-07 | Irwin Industrial Tool Company | Drill bit |
US20080166194A1 (en) * | 2007-01-09 | 2008-07-10 | Durfee Laverne R | Drill bit |
DE102007042280A1 (de) | 2007-09-06 | 2009-03-12 | Komet Group Holding Gmbh | Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung |
DE102007042279A1 (de) * | 2007-09-06 | 2009-03-12 | Komet Group Holding Gmbh | Bohrwerkzeug für Werkzeugmaschinen sowie Verfahren zu dessen Herstellung |
US8070397B2 (en) * | 2008-02-19 | 2011-12-06 | Irwin Industrial Tool Company | Self feed bit |
JP5165484B2 (ja) * | 2008-07-16 | 2013-03-21 | ユニタック株式会社 | ドリルヘッドの製作方法及びドリルヘッド |
US20100021251A1 (en) * | 2008-07-23 | 2010-01-28 | Horton M Duane | Drill bit |
US20100307640A1 (en) * | 2009-06-03 | 2010-12-09 | Durfee La Verne R | Cutting edge and cutting tool |
DE102009043875A1 (de) * | 2009-08-27 | 2011-03-03 | Arno Friedrichs | Dentalbohrer |
EP2298491B1 (de) * | 2009-09-22 | 2017-06-28 | Firma Gühring oHG | Werkzeug mit Kühlmittelkanälen |
US9539652B2 (en) * | 2010-04-30 | 2017-01-10 | Kennametal Inc. | Rotary cutting tool having PCD cutting tip |
GB201015541D0 (en) | 2010-09-17 | 2010-10-27 | Element Six Ltd | Twist drill assembly |
DE102011000352A1 (de) | 2011-01-27 | 2012-02-16 | Arno Friedrichs | Dentalbohrer und Verfahren zu seiner Herstellung |
EP2771146B1 (en) * | 2011-10-24 | 2017-08-09 | Diamond Innovations, Inc. | Method of braze joining a metal cutting tip to a shaft to ensure axial and angular alignment therebetween by using a plurality of elongated elements |
EP2596876A1 (en) * | 2011-11-24 | 2013-05-29 | Sandvik Intellectual Property AB | Round tool blank and method and device for making the same |
WO2014141172A1 (en) * | 2013-03-15 | 2014-09-18 | Sandvik Intellectual Property Ab | Method of joining sintered parts of different sizes and shapes |
CN103350247A (zh) * | 2013-07-09 | 2013-10-16 | 石嘴山市中祥机械制造有限公司 | 水冷式深孔钻具 |
JP2015047655A (ja) * | 2013-08-30 | 2015-03-16 | 三菱マテリアル株式会社 | クーラント穴付きエンドミル |
CN103722219A (zh) * | 2013-11-26 | 2014-04-16 | 李仕清 | 一种钣金螺旋内倾槽麻花钻的自降温技术及其加工方法 |
CN103722221A (zh) * | 2013-11-26 | 2014-04-16 | 李仕清 | 一种钣金螺旋阶梯刃麻花钻的自降温技术及其加工方法 |
CN103737076A (zh) * | 2013-11-26 | 2014-04-23 | 李仕清 | 一种机加螺旋阶梯刃内倾槽麻花钻的自降温技术及其加工方法 |
WO2015136331A1 (en) | 2014-03-14 | 2015-09-17 | Sandvik Intellectual Property Ab | Mulit-part tool having cooling channels and a method of aligning same |
DE102014103906B4 (de) * | 2014-03-21 | 2022-08-25 | Gühring KG | Partiell gehärtetes Drehwerkzeug und diesbezügliches Herstellverfahren |
DE102014105908B4 (de) | 2014-04-28 | 2020-06-25 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Werkzeug zur spanenden Bearbeitung eines Werkstücks und Verfahren zur Herstellung eines Werkzeugs |
DE102014208134A1 (de) * | 2014-04-30 | 2015-11-05 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Bohrer |
DE102014110021A1 (de) * | 2014-07-16 | 2016-01-21 | Botek Präzisionsbohrtechnik Gmbh | Verfahren zum Neubestücken eines Einlippenbohrers und Einlippenbohrer |
US10856966B2 (en) | 2014-10-23 | 2020-12-08 | Medos International Sarl | Biceps tenodesis implants and delivery tools |
US10729419B2 (en) | 2014-10-23 | 2020-08-04 | Medos International Sarl | Biceps tenodesis implants and delivery tools |
US10034742B2 (en) | 2014-10-23 | 2018-07-31 | Medos International Sarl | Biceps tenodesis implants and delivery tools |
US10751161B2 (en) | 2014-10-23 | 2020-08-25 | Medos International Sárl | Biceps tenodesis anchor implants |
US10076374B2 (en) | 2014-10-23 | 2018-09-18 | Medos International Sárl | Biceps tenodesis delivery tools |
US9693856B2 (en) | 2015-04-22 | 2017-07-04 | DePuy Synthes Products, LLC | Biceps repair device |
CN105195796A (zh) * | 2015-10-12 | 2015-12-30 | 杨春建 | 一种耐用钻头 |
DE102015222491B4 (de) * | 2015-11-13 | 2023-03-23 | Kennametal Inc. | Schneidwerkzeug und Verfahren zu dessen Herstellung |
DE102015223484B4 (de) * | 2015-11-26 | 2022-06-15 | Kennametal Inc. | Schneidwerkzeug und Verfahren zu dessen Herstellung |
US10231824B2 (en) | 2016-04-08 | 2019-03-19 | Medos International Sárl | Tenodesis anchoring systems and tools |
US10231823B2 (en) | 2016-04-08 | 2019-03-19 | Medos International Sarl | Tenodesis implants and tools |
JP6848160B2 (ja) * | 2016-05-19 | 2021-03-24 | 住友電工ハードメタル株式会社 | 切削工具 |
WO2018031671A1 (en) * | 2016-08-09 | 2018-02-15 | Tratech Corp. | End mill for machining ceramics |
EP3372330B1 (en) * | 2017-03-10 | 2023-01-04 | Seco Tools Ab | Tool tip |
AT16076U1 (de) * | 2017-03-14 | 2018-12-15 | Ceratizit Austria Gmbh | Werkzeugkörper sowie ein Verfahren zur Herstellung |
US10773323B2 (en) * | 2018-08-21 | 2020-09-15 | Ford Motor Company | Minimum quantity lubrication thread tap |
US20220355392A1 (en) * | 2019-06-20 | 2022-11-10 | Osg Corporation | Cutting tool |
EP4209292A1 (fr) * | 2021-02-22 | 2023-07-12 | Comadur S.A. | Outil de coupe avec des orifices de lubrification de formes complexes |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1409753A (en) * | 1919-06-03 | 1922-03-14 | John B Moore | Method of making self-lubricating tools |
CH123553A (de) * | 1925-09-26 | 1927-12-01 | Wilhelm Sasse Werkzeugmaschine | Zylindrisches Bohrwerkzeug. |
US2314189A (en) * | 1941-09-20 | 1943-03-16 | Rudolf W Andreasson | Method of manufacturing metal cutting tools |
US2422994A (en) * | 1944-01-03 | 1947-06-24 | Carboloy Company Inc | Twist drill |
US2405298A (en) * | 1944-04-20 | 1946-08-06 | Fleischer John | Twist drill |
US2541849A (en) * | 1946-10-05 | 1951-02-13 | Villeneuve Louis Jean Albert | Process for manufacturing hollow tools |
US2555302A (en) * | 1947-08-25 | 1951-06-05 | Floyd F Cogsdill | Twist drill |
US2674908A (en) * | 1953-05-25 | 1954-04-13 | John R Willingham | Gun drilling tool |
US2811875A (en) * | 1956-04-11 | 1957-11-05 | Cogsdill Twist Drill Co | Twist drill having oil passages therein and method of construction |
US2935906A (en) * | 1957-07-01 | 1960-05-10 | Andreasson Rudolf William | Oil tube drill |
US2912887A (en) * | 1958-03-17 | 1959-11-17 | Rudolf W Andreasson | Single-double spiral drill |
US3085453A (en) * | 1960-05-27 | 1963-04-16 | Carl W Mossberg | Method of preforming a coolant type drill |
US3040605A (en) * | 1960-08-01 | 1962-06-26 | Rudolf W Andreasson | Drill |
US3073189A (en) * | 1960-09-30 | 1963-01-15 | Stalker Drill Works Ltd | Drills |
US3117471A (en) * | 1962-07-17 | 1964-01-14 | Kenneth L O'connell | Method and means for making twist drills |
US3359837A (en) * | 1965-01-26 | 1967-12-26 | Detroit Reamer & Tool Company | Rotary tool construction |
US3504575A (en) * | 1966-10-03 | 1970-04-07 | Kobe Steel Ltd | Method of making fluted drill and the like |
DE1627778C3 (de) * | 1967-05-09 | 1979-01-18 | Rohde & Doerrenberg, 4000 Duesseldorf | Verfahren zum Herstellen von Wendelbohrern oder ähnlichen, ein Schneidenteil mit verdrallten Spannuten aufweisenden Werkzeugen |
AT279998B (de) * | 1967-05-09 | 1970-03-25 | Rohde & Doerrenberg | Verfahren zum Herstellen von Spiralbohrern od.ähnl Werkzeugen sowie nach dem Verfahren hergestellter Spiralbohrer |
US3701606A (en) * | 1969-07-15 | 1972-10-31 | Anders Richard Bogsten | Drill,particularly a so-called deep hole drill or gun boring drill |
US3606560A (en) * | 1970-07-01 | 1971-09-20 | Morton Mcclennan | Drill |
JPS5537284Y2 (es) * | 1972-06-09 | 1980-09-02 | ||
US3791660A (en) * | 1973-01-09 | 1974-02-12 | Bendix Corp | Device for gripping, driving and supplying coolant to a cutting tool having coolant passages therein |
DE2329137C3 (de) * | 1973-06-07 | 1975-08-07 | Sumitomo Electric Industries, Ltd., Osaka (Japan) | Spiralbohrer |
DE2512854C3 (de) * | 1974-03-28 | 1981-05-14 | Frank F. Raleigh N.C. Erdelyi | Verfahren zum Herstellen von Wendelbohrern o.ä. Werkzeugen |
DE2461750A1 (de) * | 1974-12-28 | 1976-07-08 | Beck August Fa | Spiralbohrer |
JPS6033603B2 (ja) * | 1977-08-25 | 1985-08-03 | 日本特殊陶業株式会社 | 硬質層を被覆した高速切削用工具 |
JPS5621711A (en) * | 1979-07-24 | 1981-02-28 | Sumitomo Electric Ind Ltd | Drilling tool |
DE3001875A1 (de) * | 1980-01-19 | 1981-07-30 | Peter 7442 Neuffen Nagel | Bohrer, insbesondere zum tiefbohren |
CH652631A5 (de) * | 1981-02-19 | 1985-11-29 | Sig Schweiz Industrieges | Einlippiger tieflochbohrer. |
DE8303470U1 (de) * | 1983-02-08 | 1983-09-22 | Fa. Gottlieb Gühring, 7470 Albstadt | Wendelbohrwerkzeug |
-
1983
- 1983-03-18 DE DE19833309860 patent/DE3309860A1/de not_active Ceased
-
1984
- 1984-01-25 US US06/573,860 patent/US4704055A/en not_active Expired - Fee Related
- 1984-02-02 EP EP84101069A patent/EP0118035B1/de not_active Expired
- 1984-02-02 DE DE8484101069T patent/DE3461994D1/de not_active Expired
- 1984-02-07 ES ES1984285582U patent/ES285582Y/es not_active Expired
- 1984-02-07 CA CA000446924A patent/CA1214055A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES285582U (es) | 1985-12-01 |
CA1214055A (en) | 1986-11-18 |
DE3461994D1 (en) | 1987-02-19 |
DE3309860A1 (de) | 1984-08-09 |
EP0118035B1 (de) | 1987-01-14 |
EP0118035A1 (de) | 1984-09-12 |
US4704055A (en) | 1987-11-03 |
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AT376386B (de) | Bohrwerkzeug | |
ATE19810T1 (de) | Bohrvorrichtung. | |
IT8021726A0 (it) | Utensile di alesatura. | |
ATE43805T1 (de) | Schneidewerkzeugbefestigung. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970203 |