JPS5818513B2
(ja)
*
|
1980-03-31 |
1983-04-13 |
東邦金属株式会社 |
カツタ−ビツト
|
EP0084418A3
(en)
*
|
1982-01-20 |
1983-08-10 |
Unicorn Industries Limited |
Improved drill bit and method
|
DE3233123C2
(de)
*
|
1982-09-07 |
1985-09-19 |
Wolfgang 6603 Sulzbach Preinfalk |
Axialhalterung für Rundschaftmeißel
|
GB2136480B
(en)
*
|
1983-03-10 |
1986-06-25 |
Wimet Mining Limited |
Pick holding arrangement
|
GB8306641D0
(en)
*
|
1983-03-10 |
1983-04-13 |
Wimet Mining Ltd |
Pick holding arrangements
|
US4684176A
(en)
*
|
1984-05-16 |
1987-08-04 |
Den Besten Leroy E |
Cutter bit device
|
US4561698A
(en)
*
|
1984-06-21 |
1985-12-31 |
Beebe Donald E |
Wear protector for tooth brackets on roadway surface cutting machines
|
US4632463A
(en)
*
|
1984-08-03 |
1986-12-30 |
The Cincinnati Mine Machinery Company |
Combined base member and bit holder with protected retainer
|
DE3635706A1
(de)
*
|
1986-10-21 |
1988-04-28 |
Gewerk Eisenhuette Westfalia |
Meisselanordnung mit rundschaftmeissel
|
US4844550A
(en)
*
|
1987-07-21 |
1989-07-04 |
Beebe Donald E |
Wear protector for tooth brackets on roadway surface cutting machines
|
US5088797A
(en)
*
|
1990-09-07 |
1992-02-18 |
Joy Technologies Inc. |
Method and apparatus for holding a cutting bit
|
US5273343A
(en)
*
|
1992-11-16 |
1993-12-28 |
Valenite Inc. |
Non-rotatable sleeve for a cutting tool bit holder and method of making the same
|
US5303984A
(en)
*
|
1992-11-16 |
1994-04-19 |
Valenite Inc. |
Cutting bit holder sleeve with retaining flange
|
AT404969B
(de)
*
|
1993-12-01 |
1999-04-26 |
Voest Alpine Bergtechnik |
Meisselhalter mit einer lösbar festgelegten meisselbüchse
|
GB9400114D0
(en)
*
|
1994-01-05 |
1994-03-02 |
Minnovation Ltd |
Mineral pick box
|
DE19505143C2
(de)
*
|
1995-02-16 |
1998-01-08 |
Betek Bergbau & Hartmetall |
Meißelhalter
|
US5605382A
(en)
*
|
1995-08-02 |
1997-02-25 |
Kennametal Inc. |
Cutting tool retention system
|
US5607206A
(en)
*
|
1995-08-02 |
1997-03-04 |
Kennametal Inc. |
Cutting tool holder retention system
|
US5725283A
(en)
*
|
1996-04-16 |
1998-03-10 |
Joy Mm Delaware, Inc. |
Apparatus for holding a cutting bit
|
US6000153A
(en)
*
|
1997-12-09 |
1999-12-14 |
Sollami; Jimmie L. |
Tooth attachment for earth working equipment
|
DE997610T1
(de)
*
|
1998-10-28 |
2000-10-05 |
Kennametal Inc., Latrobe |
Abwerfbarer Halter für einen Schneidmeissel und Schneidmeisselanlage
|
US6478383B1
(en)
|
1999-10-18 |
2002-11-12 |
Kennametal Pc Inc. |
Rotatable cutting tool-tool holder assembly
|
RU2198292C1
(ru)
*
|
2001-11-12 |
2003-02-10 |
Леванковский Игорь Анатольевич |
Устройство для разрушения минеральных и искусственных материалов
|
DE102004030691B4
(de)
*
|
2004-06-24 |
2008-12-18 |
Wirtgen Gmbh |
Werkzeug-Haltevorrichtung
|
US7618098B2
(en)
*
|
2004-08-12 |
2009-11-17 |
Frear Joseph K |
Cutting tool retention apparatuses
|
US7118181B2
(en)
*
|
2004-08-12 |
2006-10-10 |
Frear Joseph K |
Cutting tool wear sleeves and retention apparatuses
|
US7234782B2
(en)
*
|
2005-02-18 |
2007-06-26 |
Sandvik Intellectual Property Ab |
Tool holder block and sleeve retained therein by interference fit
|
US20060261663A1
(en)
*
|
2005-05-19 |
2006-11-23 |
Sollami Jimmie L |
Spring lock mechanism for a ground-engaging
|
US20060261662A1
(en)
*
|
2005-05-19 |
2006-11-23 |
Sollami Jimmie L |
Spring lock mechanism for a ground-engaging tool
|
US7871133B2
(en)
*
|
2006-08-11 |
2011-01-18 |
Schlumberger Technology Corporation |
Locking fixture
|
US20090058174A1
(en)
*
|
2006-08-11 |
2009-03-05 |
Hall David R |
Attack Tool
|
US9145742B2
(en)
|
2006-08-11 |
2015-09-29 |
Schlumberger Technology Corporation |
Pointed working ends on a drill bit
|
US8292372B2
(en)
*
|
2007-12-21 |
2012-10-23 |
Hall David R |
Retention for holder shank
|
US7992945B2
(en)
*
|
2006-08-11 |
2011-08-09 |
Schlumberger Technology Corporation |
Hollow pick shank
|
US8414085B2
(en)
*
|
2006-08-11 |
2013-04-09 |
Schlumberger Technology Corporation |
Shank assembly with a tensioned element
|
US8590644B2
(en)
*
|
2006-08-11 |
2013-11-26 |
Schlumberger Technology Corporation |
Downhole drill bit
|
US7600823B2
(en)
*
|
2006-08-11 |
2009-10-13 |
Hall David R |
Pick assembly
|
US8449040B2
(en)
*
|
2006-08-11 |
2013-05-28 |
David R. Hall |
Shank for an attack tool
|
US8485609B2
(en)
*
|
2006-08-11 |
2013-07-16 |
Schlumberger Technology Corporation |
Impact tool
|
US7669674B2
(en)
|
2006-08-11 |
2010-03-02 |
Hall David R |
Degradation assembly
|
US8007051B2
(en)
*
|
2006-08-11 |
2011-08-30 |
Schlumberger Technology Corporation |
Shank assembly
|
US8201892B2
(en)
|
2006-08-11 |
2012-06-19 |
Hall David R |
Holder assembly
|
US7997661B2
(en)
*
|
2006-08-11 |
2011-08-16 |
Schlumberger Technology Corporation |
Tapered bore in a pick
|
US7637574B2
(en)
*
|
2006-08-11 |
2009-12-29 |
Hall David R |
Pick assembly
|
US7661765B2
(en)
|
2006-08-11 |
2010-02-16 |
Hall David R |
Braze thickness control
|
US9051795B2
(en)
|
2006-08-11 |
2015-06-09 |
Schlumberger Technology Corporation |
Downhole drill bit
|
US8123302B2
(en)
*
|
2006-08-11 |
2012-02-28 |
Schlumberger Technology Corporation |
Impact tool
|
US8960337B2
(en)
|
2006-10-26 |
2015-02-24 |
Schlumberger Technology Corporation |
High impact resistant tool with an apex width between a first and second transitions
|
US7926883B2
(en)
*
|
2007-05-15 |
2011-04-19 |
Schlumberger Technology Corporation |
Spring loaded pick
|
US8038223B2
(en)
*
|
2007-09-07 |
2011-10-18 |
Schlumberger Technology Corporation |
Pick with carbide cap
|
US8322796B2
(en)
|
2009-04-16 |
2012-12-04 |
Schlumberger Technology Corporation |
Seal with contact element for pick shield
|
US8701799B2
(en)
|
2009-04-29 |
2014-04-22 |
Schlumberger Technology Corporation |
Drill bit cutter pocket restitution
|
US10385689B1
(en)
|
2010-08-27 |
2019-08-20 |
The Sollami Company |
Bit holder
|
US11261731B1
(en)
|
2014-04-23 |
2022-03-01 |
The Sollami Company |
Bit holder and unitary bit/holder for use in shortened depth base blocks
|
US10598013B2
(en)
|
2010-08-27 |
2020-03-24 |
The Sollami Company |
Bit holder with shortened nose portion
|
US10337324B2
(en)
|
2015-01-07 |
2019-07-02 |
The Sollami Company |
Various bit holders and unitary bit/holders for use with shortened depth bit holder blocks
|
US9879531B2
(en)
|
2014-02-26 |
2018-01-30 |
The Sollami Company |
Bit holder shank and differential interference between the shank distal portion and the bit holder block bore
|
RU2533799C2
(ru)
*
|
2012-09-04 |
2014-11-20 |
Анатолий Витальевич Костюченко |
Способ ориентации, установки и фиксации поворотного упорного инструмента в держателе самофиксирующимся стопорным элементом-фиксатором с использованием многоразовых малоизнашивающихся ориентирующих втулок и регулируемых малоизнашивающихся упоров
|
US9988903B2
(en)
|
2012-10-19 |
2018-06-05 |
The Sollami Company |
Combination polycrystalline diamond bit and bit holder
|
US10107097B1
(en)
|
2012-10-19 |
2018-10-23 |
The Sollami Company |
Combination polycrystalline diamond bit and bit holder
|
US10105870B1
(en)
|
2012-10-19 |
2018-10-23 |
The Sollami Company |
Combination polycrystalline diamond bit and bit holder
|
US10323515B1
(en)
|
2012-10-19 |
2019-06-18 |
The Sollami Company |
Tool with steel sleeve member
|
US10180065B1
(en)
|
2015-10-05 |
2019-01-15 |
The Sollami Company |
Material removing tool for road milling mining and trenching operations
|
US10260342B1
(en)
|
2012-10-19 |
2019-04-16 |
The Sollami Company |
Combination polycrystalline diamond bit and bit holder
|
EP2845997A1
(en)
*
|
2013-09-06 |
2015-03-11 |
Sandvik Intellectual Property AB |
Cutting bit retaining assembly
|
US10876402B2
(en)
|
2014-04-02 |
2020-12-29 |
The Sollami Company |
Bit tip insert
|
US10577931B2
(en)
|
2016-03-05 |
2020-03-03 |
The Sollami Company |
Bit holder (pick) with shortened shank and angular differential between the shank and base block bore
|
US10794181B2
(en)
|
2014-04-02 |
2020-10-06 |
The Sollami Company |
Bit/holder with enlarged ballistic tip insert
|
US10968739B1
(en)
|
2013-09-18 |
2021-04-06 |
The Sollami Company |
Diamond tipped unitary holder/bit
|
US10767478B2
(en)
|
2013-09-18 |
2020-09-08 |
The Sollami Company |
Diamond tipped unitary holder/bit
|
US10415386B1
(en)
|
2013-09-18 |
2019-09-17 |
The Sollami Company |
Insertion-removal tool for holder/bit
|
US10947844B1
(en)
|
2013-09-18 |
2021-03-16 |
The Sollami Company |
Diamond Tipped Unitary Holder/Bit
|
US10633971B2
(en)
|
2016-03-07 |
2020-04-28 |
The Sollami Company |
Bit holder with enlarged tire portion and narrowed bit holder block
|
US10995613B1
(en)
|
2013-09-18 |
2021-05-04 |
The Sollami Company |
Diamond tipped unitary holder/bit
|
US11168563B1
(en)
|
2013-10-16 |
2021-11-09 |
The Sollami Company |
Bit holder with differential interference
|
US11339656B1
(en)
|
2014-02-26 |
2022-05-24 |
The Sollami Company |
Rear of base block
|
US11339654B2
(en)
|
2014-04-02 |
2022-05-24 |
The Sollami Company |
Insert with heat transfer bore
|
US11891895B1
(en)
|
2014-04-23 |
2024-02-06 |
The Sollami Company |
Bit holder with annular rings
|
CN104405390B
(zh)
*
|
2014-11-13 |
2016-07-06 |
中国矿业大学 |
一种新型镐型截齿装置
|
EP3280876A4
(en)
*
|
2015-04-10 |
2018-12-05 |
Joy MM Delaware, Inc. |
Bit assembly for cutter head
|
US10502056B2
(en)
|
2015-09-30 |
2019-12-10 |
The Sollami Company |
Reverse taper shanks and complementary base block bores for bit assemblies
|
US10107098B2
(en)
|
2016-03-15 |
2018-10-23 |
The Sollami Company |
Bore wear compensating bit holder and bit holder block
|
US10612376B1
(en)
|
2016-03-15 |
2020-04-07 |
The Sollami Company |
Bore wear compensating retainer and washer
|
US10612375B2
(en)
*
|
2016-04-01 |
2020-04-07 |
The Sollami Company |
Bit retainer
|
US10876401B1
(en)
|
2016-07-26 |
2020-12-29 |
The Sollami Company |
Rotational style tool bit assembly
|
US10968738B1
(en)
|
2017-03-24 |
2021-04-06 |
The Sollami Company |
Remanufactured conical bit
|
US11187080B2
(en)
|
2018-04-24 |
2021-11-30 |
The Sollami Company |
Conical bit with diamond insert
|
US11279012B1
(en)
|
2017-09-15 |
2022-03-22 |
The Sollami Company |
Retainer insertion and extraction tool
|
US11103939B2
(en)
|
2018-07-18 |
2021-08-31 |
The Sollami Company |
Rotatable bit cartridge
|
CN108825784B
(zh)
*
|
2018-08-08 |
2024-07-12 |
上海矩进科技有限公司 |
顶管掘进机主轴防水结构
|
USD982633S1
(en)
|
2021-03-11 |
2023-04-04 |
Kennametal Inc. |
Washerless cutting tool assembly
|
US11585217B2
(en)
|
2021-03-11 |
2023-02-21 |
Kennametal Inc. |
Washerless cutting tool assembly
|
US12006825B2
(en)
|
2021-03-11 |
2024-06-11 |
Kennametal Inc. |
Cutting tool with shank portion configured for limiting rotation and controlling orientation of the tool
|
US11746652B2
(en)
*
|
2021-04-07 |
2023-09-05 |
XCal Tools—Bristol, LLC |
Tool bit assembly
|