GB1229980A - - Google Patents

Info

Publication number
GB1229980A
GB1229980A GB1229980DA GB1229980A GB 1229980 A GB1229980 A GB 1229980A GB 1229980D A GB1229980D A GB 1229980DA GB 1229980 A GB1229980 A GB 1229980A
Authority
GB
United Kingdom
Prior art keywords
shank
wires
tool
core
mesh
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
Other languages
English (en)
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 filed Critical
Publication of GB1229980A publication Critical patent/GB1229980A/en
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
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/48—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
GB1229980D 1967-08-17 1968-08-16 Expired GB1229980A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66132967A 1967-08-17 1967-08-17

Publications (1)

Publication Number Publication Date
GB1229980A true GB1229980A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=24653139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229980D Expired GB1229980A (enrdf_load_stackoverflow) 1967-08-17 1968-08-16

Country Status (5)

Country Link
BR (1) BR6801565D0 (enrdf_load_stackoverflow)
CS (1) CS149635B2 (enrdf_load_stackoverflow)
DE (2) DE6608785U (enrdf_load_stackoverflow)
FR (1) FR1582623A (enrdf_load_stackoverflow)
GB (1) GB1229980A (enrdf_load_stackoverflow)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606581A1 (de) * 1986-02-28 1987-09-03 Nkk Nihon Structure Co Schleif- oder trennscheibe
GB2217243A (en) * 1987-07-25 1989-10-25 Diamant Boart Sa Abrasive tool
WO1996006698A1 (en) * 1994-09-01 1996-03-07 Unipro Automasjon A/S Stamping- and cutting device including a soldering jig for core drill pipes and procedure by use of such device
US5919084A (en) * 1997-06-25 1999-07-06 Diamond Machining Technology, Inc. Two-sided abrasive tool and method of assembling same
US5976001A (en) * 1997-04-24 1999-11-02 Diamond Machining Technology, Inc. Interrupted cut abrasive tool
US6261167B1 (en) 1998-12-15 2001-07-17 Diamond Machining Technology, Inc. Two-sided abrasive tool and method of assembling same
US6402603B1 (en) 1998-12-15 2002-06-11 Diamond Machining Technology, Inc. Two-sided abrasive tool
US6528141B1 (en) 1998-12-15 2003-03-04 Diamond Machining Technology, Inc. Support structure and method of assembling same
GB2423540A (en) * 2005-02-24 2006-08-30 Marcrist Internat Ltd Core drills and cutting discs
CN101934557A (zh) * 2010-08-18 2011-01-05 江苏友和工具有限公司 电镀金刚石线锯成形切割石材工艺
CN104439589A (zh) * 2014-10-31 2015-03-25 中国石油化工股份有限公司 一种磨鞋工装及其制造工艺
JP6041248B1 (ja) * 2016-03-25 2016-12-07 伊藤　幸男 クーラントガイド台金付き金網研削砥石
EP4446042A1 (en) * 2023-04-11 2024-10-16 Shinhan Diamond Industrial Co., Ltd. Diamond tool and method of manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3533929A1 (de) * 1985-05-07 1986-11-13 Geißler & Kuper GmbH Diamantwerkzeug - Wiederaufbereitung, 3100 Celle Diamantbohrkrone mit schaftrohr und rohrgewindeanschluss

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606581A1 (de) * 1986-02-28 1987-09-03 Nkk Nihon Structure Co Schleif- oder trennscheibe
GB2217243A (en) * 1987-07-25 1989-10-25 Diamant Boart Sa Abrasive tool
WO1996006698A1 (en) * 1994-09-01 1996-03-07 Unipro Automasjon A/S Stamping- and cutting device including a soldering jig for core drill pipes and procedure by use of such device
US5976001A (en) * 1997-04-24 1999-11-02 Diamond Machining Technology, Inc. Interrupted cut abrasive tool
US5919084A (en) * 1997-06-25 1999-07-06 Diamond Machining Technology, Inc. Two-sided abrasive tool and method of assembling same
US6402603B1 (en) 1998-12-15 2002-06-11 Diamond Machining Technology, Inc. Two-sided abrasive tool
US6261167B1 (en) 1998-12-15 2001-07-17 Diamond Machining Technology, Inc. Two-sided abrasive tool and method of assembling same
US6528141B1 (en) 1998-12-15 2003-03-04 Diamond Machining Technology, Inc. Support structure and method of assembling same
GB2423540A (en) * 2005-02-24 2006-08-30 Marcrist Internat Ltd Core drills and cutting discs
GB2423537A (en) * 2005-02-24 2006-08-30 Marcrist Internat Ltd Core drills
CN101934557A (zh) * 2010-08-18 2011-01-05 江苏友和工具有限公司 电镀金刚石线锯成形切割石材工艺
CN104439589A (zh) * 2014-10-31 2015-03-25 中国石油化工股份有限公司 一种磨鞋工装及其制造工艺
JP6041248B1 (ja) * 2016-03-25 2016-12-07 伊藤　幸男 クーラントガイド台金付き金網研削砥石
EP4446042A1 (en) * 2023-04-11 2024-10-16 Shinhan Diamond Industrial Co., Ltd. Diamond tool and method of manufacturing the same

Also Published As

Publication number Publication date
DE1758823A1 (enrdf_load_stackoverflow) 1971-01-28
CS149635B2 (enrdf_load_stackoverflow) 1973-07-25
BR6801565D0 (pt) 1973-07-17
FR1582623A (enrdf_load_stackoverflow) 1969-10-03
DE6608785U (de) 1971-11-11
DE1758823B2 (de) 1971-01-28

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees