CA2467950C - Dispositif de compression de roche par fleuret de perforatrice - Google Patents

Dispositif de compression de roche par fleuret de perforatrice Download PDF

Info

Publication number
CA2467950C
CA2467950C CA2467950A CA2467950A CA2467950C CA 2467950 C CA2467950 C CA 2467950C CA 2467950 A CA2467950 A CA 2467950A CA 2467950 A CA2467950 A CA 2467950A CA 2467950 C CA2467950 C CA 2467950C
Authority
CA
Canada
Prior art keywords
chamber
blasting
fixture
blasting apparatus
rock drill
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 - Fee Related
Application number
CA2467950A
Other languages
English (en)
Other versions
CA2467950A1 (fr
Inventor
Gunnar Stalnacke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sandvik Intellectual Property AB
Original Assignee
Sandvik Intellectual Property AB
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 by Sandvik Intellectual Property AB filed Critical Sandvik Intellectual Property AB
Publication of CA2467950A1 publication Critical patent/CA2467950A1/fr
Application granted granted Critical
Publication of CA2467950C publication Critical patent/CA2467950C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00—Abrasive blasting machines or devices; Plants
    • B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
CA2467950A 2003-06-06 2004-05-21 Dispositif de compression de roche par fleuret de perforatrice Expired - Fee Related CA2467950C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0301675A SE525330C2 (sv) 2003-06-06 2003-06-06 Blästringsmaskin för blästring av en bergborrkrona
SE0301675-5 2003-06-06

Publications (2)

Publication Number Publication Date
CA2467950A1 CA2467950A1 (fr) 2004-12-06
CA2467950C true CA2467950C (fr) 2011-09-27

Family

ID=29212411

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2467950A Expired - Fee Related CA2467950C (fr) 2003-06-06 2004-05-21 Dispositif de compression de roche par fleuret de perforatrice

Country Status (6)

Country Link
CN (1) CN100548579C (fr)
AU (1) AU2004202202B2 (fr)
CA (1) CA2467950C (fr)
GB (1) GB2402358B (fr)
SE (1) SE525330C2 (fr)
ZA (1) ZA200404084B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103921215B (zh) * 2014-04-01 2016-04-27 上海电气电站设备有限公司 一种直槽拉刀上毛刺的去除方法
CN104400670B (zh) * 2014-11-22 2017-03-01 中山国鳌智能科技有限公司 一种一体式喷砂机
CN108326751A (zh) * 2018-01-29 2018-07-27 上海广大基础工程有限公司 一种钻杆自动清洁装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029595A (en) * 1988-07-27 1991-07-09 Hautau Charles M Blasting apparatus
FI83048C (fi) * 1989-10-10 1991-05-27 Ruukin Metallipalvelu Oy Blaestringsanordning foer staolprodukter.
JP2000052249A (ja) * 1998-08-11 2000-02-22 Japan Atom Power Co Ltd:The 研掃装置

Also Published As

Publication number Publication date
GB2402358A (en) 2004-12-08
CN100548579C (zh) 2009-10-14
ZA200404084B (en) 2005-07-27
SE525330C2 (sv) 2005-02-01
AU2004202202B2 (en) 2009-05-14
GB0412527D0 (en) 2004-07-07
CN1572425A (zh) 2005-02-02
SE0301675L (sv) 2004-12-07
AU2004202202A1 (en) 2004-12-23
SE0301675D0 (sv) 2003-06-06
CA2467950A1 (fr) 2004-12-06
GB2402358B (en) 2005-04-06

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MKLA Lapsed

Effective date: 20160524