AT354385B - Meisselanordnung fuer ein schraemwerkzeug - Google Patents
Meisselanordnung fuer ein schraemwerkzeugInfo
- Publication number
- AT354385B AT354385B AT437878A AT437878A AT354385B AT 354385 B AT354385 B AT 354385B AT 437878 A AT437878 A AT 437878A AT 437878 A AT437878 A AT 437878A AT 354385 B AT354385 B AT 354385B
- Authority
- AT
- Austria
- Prior art keywords
- horning
- tool
- chisel arrangement
- chisel
- arrangement
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/19—Means for fixing picks or holders
- E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
- E21C35/188—Mining picks; Holders therefor characterised by adaptations to use an extraction tool
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Earth Drilling (AREA)
- Drilling Tools (AREA)
- Details Of Cutting Devices (AREA)
- Harvester Elements (AREA)
Priority Applications (17)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT437878A AT354385B (de) | 1978-06-15 | 1978-06-15 | Meisselanordnung fuer ein schraemwerkzeug |
GB7913156A GB2024287B (en) | 1978-06-15 | 1979-04-12 | Toolbit arrangement for a rotary mining tool |
DE2915510A DE2915510C2 (de) | 1978-06-15 | 1979-04-17 | Meißelanordnung für ein Schrämwerkzeug |
DE2954400A DE2954400C1 (de) | 1978-06-15 | 1979-04-17 | Anordnung zum Loesen der Verschleisshuelse einer Rundschaftmeisselhalterung |
US06/030,754 US4247150A (en) | 1978-06-15 | 1979-04-17 | Bit arrangement for a cutting tool |
ZA791825A ZA791825B (en) | 1978-06-15 | 1979-04-18 | Bit arrangement for a cutting tool |
AU46544/79A AU4654479A (en) | 1978-06-15 | 1979-04-27 | Bit arrangement for a cutting tool |
CA326,902A CA1098551A (en) | 1978-06-15 | 1979-05-02 | Bit arrangement for a cutting tool |
SU792766254A SU900817A3 (ru) | 1978-06-15 | 1979-05-10 | Резец дл горных машин |
RO97517A RO83790B (ro) | 1978-06-15 | 1979-05-14 | Sistem de montaj al unui cutit de taiere la o combina miniera |
ES480965A ES480965A1 (es) | 1978-06-15 | 1979-05-14 | Disposicion de montaje del elemento actuador en las maquinasrozadoras. |
FR7912202A FR2428735A1 (fr) | 1978-06-15 | 1979-05-14 | Ensemble pic et porte-pic pour outil de haveuse |
HU79VO189A HU179654B (en) | 1978-06-15 | 1979-05-18 | Cutting device arrangement for cutting tool |
BE0/195235A BE876355A (fr) | 1978-06-15 | 1979-05-18 | Ensemble pic et porte-pic pour outil de haveuse |
JP6056779A JPS552188A (en) | 1978-06-15 | 1979-05-18 | Bit |
PL1979215720A PL117775B1 (en) | 1978-06-15 | 1979-05-19 | Device for securing cutting tools in cutting units |
MA18647A MA18453A1 (fr) | 1978-06-15 | 1979-05-24 | Ensemble pic et porte-pic pour outil de haveuse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT437878A AT354385B (de) | 1978-06-15 | 1978-06-15 | Meisselanordnung fuer ein schraemwerkzeug |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA437878A ATA437878A (de) | 1979-06-15 |
AT354385B true AT354385B (de) | 1980-01-10 |
Family
ID=3563203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT437878A AT354385B (de) | 1978-06-15 | 1978-06-15 | Meisselanordnung fuer ein schraemwerkzeug |
Country Status (16)
Country | Link |
---|---|
US (1) | US4247150A (de) |
JP (1) | JPS552188A (de) |
AT (1) | AT354385B (de) |
AU (1) | AU4654479A (de) |
BE (1) | BE876355A (de) |
CA (1) | CA1098551A (de) |
DE (2) | DE2915510C2 (de) |
ES (1) | ES480965A1 (de) |
FR (1) | FR2428735A1 (de) |
GB (1) | GB2024287B (de) |
HU (1) | HU179654B (de) |
MA (1) | MA18453A1 (de) |
PL (1) | PL117775B1 (de) |
RO (1) | RO83790B (de) |
SU (1) | SU900817A3 (de) |
ZA (1) | ZA791825B (de) |
Families Citing this family (94)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5818513B2 (ja) * | 1980-03-31 | 1983-04-13 | 東邦金属株式会社 | カツタ−ビツト |
EP0084418A3 (de) * | 1982-01-20 | 1983-08-10 | Unicorn Industries Limited | Bohrmeissel und Anwendungsmethode |
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 (de) * | 2013-09-06 | 2015-03-11 | Sandvik Intellectual Property AB | Schneidmeißelhalteanordnung |
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 (de) * | 2015-04-10 | 2018-12-05 | Joy MM Delaware, Inc. | Meisselanordnung für schneidkopf |
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 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1792604A (en) * | 1925-10-07 | 1931-02-17 | Earl A Reed | Bit |
US2499685A (en) * | 1946-01-22 | 1950-03-07 | James W Seamans | Electromagnetic lifting device |
DE859285C (de) * | 1950-05-09 | 1952-12-11 | Eickhoff Maschinenfabrik Geb | Schraemmeissel fuer Ketten von Schraemmaschinen |
US3833265A (en) * | 1965-10-20 | 1974-09-03 | G Elders | Rotatable sleeve for self-sharpening bit |
US3397012A (en) * | 1966-12-19 | 1968-08-13 | Cincinnati Mine Machinery Co | Cutter bits and means for mounting them |
GB1188361A (en) | 1966-03-24 | 1970-04-15 | Cincinnati Mine Machinery Co | Mounting Means for a Cutting Tool of a Mining Machine or the like and an Assembly of said means and said tool |
DE1265686B (de) | 1966-10-20 | 1968-04-11 | Tungsten Carbide Developments | Picke mit Pickengehaeuse fuer Kohlenschraemmaschinen |
US3499685A (en) * | 1968-08-08 | 1970-03-10 | Kennametal Inc | Pick-type mining bit with support block having rotatable seat |
US3697137A (en) * | 1969-12-15 | 1972-10-10 | Cincinnati Mine Machinery Co | Resilient mounting for cutting tools of mining machines and the like |
DE2004393C3 (de) * | 1970-01-31 | 1975-06-26 | Siemen & Hinsch Gmbh | Flüssigkeitsrlng-Gaspumpe, deren Pumpengehäuse an ein Gehäuse mit austretendem, angetriebenem Wellenstumpf angeflanscht ist |
US3841707A (en) * | 1971-04-01 | 1974-10-15 | Kennametal Inc | Cutter chain with staggered rotary bits |
US3801158A (en) * | 1972-10-25 | 1974-04-02 | Continental Oil Co | Rotating hub assembly for a mining cutter bit |
US3820848A (en) * | 1973-04-02 | 1974-06-28 | Kennametal Inc | Rotary mining tool and keeper arrangement therefor |
FR2356831A1 (fr) * | 1976-06-29 | 1978-01-27 | Metafram | Nouveau type de fixation rapide pour outil demontable |
-
1978
- 1978-06-15 AT AT437878A patent/AT354385B/de not_active IP Right Cessation
-
1979
- 1979-04-12 GB GB7913156A patent/GB2024287B/en not_active Expired
- 1979-04-17 US US06/030,754 patent/US4247150A/en not_active Expired - Lifetime
- 1979-04-17 DE DE2915510A patent/DE2915510C2/de not_active Expired
- 1979-04-17 DE DE2954400A patent/DE2954400C1/de not_active Expired
- 1979-04-18 ZA ZA791825A patent/ZA791825B/xx unknown
- 1979-04-27 AU AU46544/79A patent/AU4654479A/en not_active Abandoned
- 1979-05-02 CA CA326,902A patent/CA1098551A/en not_active Expired
- 1979-05-10 SU SU792766254A patent/SU900817A3/ru active
- 1979-05-14 FR FR7912202A patent/FR2428735A1/fr not_active Withdrawn
- 1979-05-14 RO RO97517A patent/RO83790B/ro unknown
- 1979-05-14 ES ES480965A patent/ES480965A1/es not_active Expired
- 1979-05-18 JP JP6056779A patent/JPS552188A/ja active Granted
- 1979-05-18 BE BE0/195235A patent/BE876355A/xx unknown
- 1979-05-18 HU HU79VO189A patent/HU179654B/hu unknown
- 1979-05-19 PL PL1979215720A patent/PL117775B1/pl unknown
- 1979-05-24 MA MA18647A patent/MA18453A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5716238B2 (de) | 1982-04-03 |
GB2024287A (en) | 1980-01-09 |
AU4654479A (en) | 1979-12-20 |
GB2024287B (en) | 1982-07-14 |
DE2915510C2 (de) | 1981-11-19 |
US4247150A (en) | 1981-01-27 |
JPS552188A (en) | 1980-01-09 |
BE876355A (fr) | 1979-09-17 |
CA1098551A (en) | 1981-03-31 |
PL117775B1 (en) | 1981-08-31 |
SU900817A3 (ru) | 1982-01-23 |
DE2915510A1 (de) | 1979-12-20 |
ZA791825B (en) | 1980-05-28 |
MA18453A1 (fr) | 1979-12-31 |
RO83790A (ro) | 1984-04-02 |
PL215720A1 (de) | 1980-02-25 |
ES480965A1 (es) | 1980-01-16 |
FR2428735A1 (fr) | 1980-01-11 |
ATA437878A (de) | 1979-06-15 |
DE2954400C1 (de) | 1986-07-10 |
RO83790B (ro) | 1984-04-30 |
HU179654B (en) | 1982-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |