CA987353A - Mine tool - Google Patents
Mine toolInfo
- Publication number
- CA987353A CA987353A CA181,570A CA181570A CA987353A CA 987353 A CA987353 A CA 987353A CA 181570 A CA181570 A CA 181570A CA 987353 A CA987353 A CA 987353A
- Authority
- CA
- Canada
- Prior art keywords
- mine tool
- mine
- 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
-
- 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
- E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
- E21C35/1933—Means for fixing picks or holders using bolts as main fixing elements the picks having a cylindrical shank
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32975—Rotatable
- Y10T403/32983—Rod in socket
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7075—Interfitted members including discrete retainer
- Y10T403/7077—Interfitted members including discrete retainer for telescoping members
- Y10T403/7079—Transverse pin
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)
- Component Parts Of Construction Machinery (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA213,848A CA987355A (en) | 1972-09-27 | 1975-07-17 | Mine tool |
CA231,847A CA987354A (en) | 1972-09-27 | 1975-07-17 | Mine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29403272A | 1972-09-27 | 1972-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA987353A true CA987353A (en) | 1976-04-13 |
Family
ID=23131606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA181,570A Expired CA987353A (en) | 1972-09-27 | 1973-09-20 | Mine tool |
Country Status (5)
Country | Link |
---|---|
US (1) | US3796464A (en) |
AU (1) | AU476593B2 (en) |
CA (1) | CA987353A (en) |
DE (1) | DE2348446C2 (en) |
FR (1) | FR2200435B1 (en) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2822548C2 (en) * | 1978-05-23 | 1982-11-18 | Sandvik AB, 81181 Sandviken | Tool, in particular mining chisel, with a holding shaft for fastening in a receiving part of a machine |
US4274678A (en) * | 1979-07-11 | 1981-06-23 | Austin Hoy And Company Limited | Socketed boss having means for retaining a tool shank |
DE2931785A1 (en) * | 1979-08-04 | 1981-02-19 | Krupp Gmbh | TOOL SYSTEM |
US4372703A (en) * | 1981-01-12 | 1983-02-08 | The Singer Company | Tapered screw fastening means for bushings, sleeves and bearings |
WO1982003235A1 (en) * | 1981-03-16 | 1982-09-30 | Radigan Michael T | Retaining pin assembly for earthworking tool |
HU183642B (en) * | 1981-10-26 | 1984-05-28 | Magyar Aluminium | Retainer for releasaale connecting spatial arranged or parallel rods, tubes or similars |
US4462638A (en) * | 1981-12-30 | 1984-07-31 | Denbesten Leroy E | Mining bit with improved split ring retainer |
US4559842A (en) * | 1983-10-21 | 1985-12-24 | Nissan Motor Co., Ltd. | Mounting setup of governor shaft |
US4561698A (en) * | 1984-06-21 | 1985-12-31 | Beebe Donald E | Wear protector for tooth brackets on roadway surface cutting machines |
US4627665A (en) * | 1985-04-04 | 1986-12-09 | Ss Indus. | Cold-headed and roll-formed pick type cutter body with carbide insert |
US4747278A (en) * | 1985-06-06 | 1988-05-31 | Bernedette M. Roncelli | Shift lock |
US4865392A (en) * | 1985-07-18 | 1989-09-12 | Gte Products Corporation | Rotatable cutting bit |
US4725099A (en) | 1985-07-18 | 1988-02-16 | Gte Products Corporation | Rotatable cutting bit |
FR2613768B1 (en) * | 1987-04-07 | 1992-10-02 | Ugicarb Morgon | DEVICE FOR THE SAFE, QUICK AND REMOVABLE FIXING OF A TOOL ON A TOOL HOLDER |
FR2615562B1 (en) * | 1987-05-20 | 1991-10-31 | Seraphin Leon | DEVICE FOR QUICK AND SECURE FASTENING OF A TOOL ON A TOOL HOLDER AND CORRESPONDING FASTENING METHOD |
US4844550A (en) * | 1987-07-21 | 1989-07-04 | Beebe Donald E | Wear protector for tooth brackets on roadway surface cutting machines |
US4823720A (en) * | 1987-07-24 | 1989-04-25 | Foster Lewis R | Batten attachment |
US5116072A (en) * | 1990-08-20 | 1992-05-26 | Swenson John C | Ball hitch with rotatable ball |
DE4292960T1 (en) * | 1991-09-10 | 1993-10-07 | Caterpillar Inc | Holding mechanism for a tooth arrangement |
US5205057A (en) * | 1991-09-10 | 1993-04-27 | Caterpillar Inc. | Retaining mechanism for a tooth assembly |
US5174694A (en) * | 1991-09-24 | 1992-12-29 | The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration | Retractable tool bit having slider type catch mechanism |
JP3210552B2 (en) * | 1995-06-07 | 2001-09-17 | ダイワ精工株式会社 | Double bearing type reel for fishing |
DE29516622U1 (en) * | 1995-10-20 | 1996-01-25 | Trw Occupant Restraint Systems Gmbh, 73551 Alfdorf | Fastening a vehicle steering wheel to a steering shaft |
US5810102A (en) * | 1996-08-23 | 1998-09-22 | Stewart; Gary L. | Reversible bit assembly |
US5931542A (en) * | 1997-03-18 | 1999-08-03 | Rogers Tool Works, Inc. | Device and method for preventing wear on road milling and trenching equipment |
IT1295905B1 (en) * | 1997-10-31 | 1999-05-28 | Raffaele Spezia | HANDLE FIXING SYSTEM ON THE BODY OF ROPE INSTRUMENTS |
DE19857451A1 (en) | 1998-12-12 | 2000-06-15 | Boart Hwf Gmbh Co Kg | Cutting or breaking tool and cutting insert for this |
US6478383B1 (en) | 1999-10-18 | 2002-11-12 | Kennametal Pc Inc. | Rotatable cutting tool-tool holder assembly |
GB0102907D0 (en) * | 2001-02-06 | 2001-03-21 | Upf Uk Ltd | Vehicle door hinge |
US6749237B1 (en) * | 2001-06-08 | 2004-06-15 | Shu Lan Ma | Unitary body swiveling hoist ring and method of manufacture |
US20050127742A1 (en) * | 2003-12-11 | 2005-06-16 | River City Manufacturing Inc. | Retaining system for securing a cutting tool to a support block |
WO2005084893A1 (en) * | 2004-03-08 | 2005-09-15 | Jakob Werner J | Handle for tools |
US7942218B2 (en) | 2005-06-09 | 2011-05-17 | Us Synthetic Corporation | Cutting element apparatuses and drill bits so equipped |
JP4957440B2 (en) * | 2007-08-06 | 2012-06-20 | 三菱マテリアル株式会社 | Drilling tools |
US8221043B2 (en) * | 2008-02-18 | 2012-07-17 | Lockheed Martin Corporation | Releasable fastener systems and methods |
US8277142B2 (en) * | 2009-04-07 | 2012-10-02 | Toyota Jidosha Kabushiki Kaisha | Shaft connection structure |
US9757730B2 (en) * | 2011-07-06 | 2017-09-12 | Joy Mm Delaware, Inc. | Pick retainer |
IN2012CH04699A (en) * | 2012-11-09 | 2015-06-19 | Kumar Mada Vijay | |
US20170266669A1 (en) * | 2013-03-12 | 2017-09-21 | Joy Mm Delaware, Inc. | Pick with limited tapered engagement |
US9724701B2 (en) | 2013-03-12 | 2017-08-08 | Joy Mm Delaware, Inc. | Tapered pick holder |
US20150137052A1 (en) * | 2013-11-15 | 2015-05-21 | Michael T. DeKeuster | Removable floor jack saddle |
US10352163B2 (en) | 2014-01-31 | 2019-07-16 | Leroy G. Hagenbuch | Cutter assembly with freewheeling cutting elements |
US9828742B2 (en) | 2014-01-31 | 2017-11-28 | Leroy G. Hagenbuch | Cutter assembly with freewheeling cutting elements |
JP6019080B2 (en) * | 2014-09-26 | 2016-11-02 | 富士重工業株式会社 | Connecting structure for vehicle underbody members |
US20160124163A1 (en) * | 2014-10-29 | 2016-05-05 | Compass Electro Optical Systems Ltd. | Vacuum gripper |
US20160271778A1 (en) * | 2015-03-21 | 2016-09-22 | Chih Kuan Hsieh | Fixing Structure for Cylinder |
TWM550669U (en) * | 2017-07-27 | 2017-10-21 | 永沛得股份有限公司 | Cutting tool holding device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1812475A (en) * | 1927-03-19 | 1931-06-30 | Universal Rotary Bit Company | Drilling device |
US3116052A (en) * | 1959-12-01 | 1963-12-31 | Joy Mfg Co | Cutter bit and support therefor having resilient detent means |
US3351386A (en) * | 1965-11-10 | 1967-11-07 | Frank Prox Company Inc | Retainer for coal cutter bits |
US3397012A (en) * | 1966-12-19 | 1968-08-13 | Cincinnati Mine Machinery Co | Cutter bits and means for mounting them |
US3526435A (en) * | 1967-12-20 | 1970-09-01 | Cincinnati Mine Machinery Co | Resilient retaining means and combination |
US3499685A (en) * | 1968-08-08 | 1970-03-10 | Kennametal Inc | Pick-type mining bit with support block having rotatable seat |
-
1972
- 1972-09-27 US US00294032A patent/US3796464A/en not_active Expired - Lifetime
-
1973
- 1973-09-06 AU AU60075/73A patent/AU476593B2/en not_active Expired
- 1973-09-20 CA CA181,570A patent/CA987353A/en not_active Expired
- 1973-09-26 FR FR7334547A patent/FR2200435B1/fr not_active Expired
- 1973-09-26 DE DE2348446A patent/DE2348446C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2200435B1 (en) | 1982-08-27 |
DE2348446A1 (en) | 1974-04-04 |
US3796464A (en) | 1974-03-12 |
DE2348446C2 (en) | 1981-10-01 |
AU6007573A (en) | 1975-03-06 |
AU476593B2 (en) | 1976-09-30 |
FR2200435A1 (en) | 1974-04-19 |
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