CA2901372C - System and method of producing mine roof bolts - Google Patents

System and method of producing mine roof bolts Download PDF

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Publication number
CA2901372C
CA2901372C CA2901372A CA2901372A CA2901372C CA 2901372 C CA2901372 C CA 2901372C CA 2901372 A CA2901372 A CA 2901372A CA 2901372 A CA2901372 A CA 2901372A CA 2901372 C CA2901372 C CA 2901372C
Authority
CA
Canada
Prior art keywords
bars
assembly
die
conveyor
bar
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.)
Active
Application number
CA2901372A
Other languages
English (en)
French (fr)
Other versions
CA2901372A1 (en
Inventor
Mark M. Brandon
Demrey G. Brandon
John Daniel Feyrer
Robert Mcginnis
Stanley James Ponce
Allen W. Sligar
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.)
DSI Underground IP Holdings Luxembourg SARL
Original Assignee
DSI Underground IP Holdings Luxembourg SARL
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 DSI Underground IP Holdings Luxembourg SARL filed Critical DSI Underground IP Holdings Luxembourg SARL
Publication of CA2901372A1 publication Critical patent/CA2901372A1/en
Application granted granted Critical
Publication of CA2901372C publication Critical patent/CA2901372C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses
    • B21J9/08—Swaging presses; Upsetting presses equipped with devices for heating the work-piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CA2901372A 2013-03-11 2014-03-10 System and method of producing mine roof bolts Active CA2901372C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361776010P 2013-03-11 2013-03-11
US61/776,010 2013-03-11
PCT/US2014/022349 WO2014164407A1 (en) 2013-03-11 2014-03-10 System and method of producing mine roof bolts

Publications (2)

Publication Number Publication Date
CA2901372A1 CA2901372A1 (en) 2014-10-09
CA2901372C true CA2901372C (en) 2022-09-13

Family

ID=51658867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2901372A Active CA2901372C (en) 2013-03-11 2014-03-10 System and method of producing mine roof bolts

Country Status (6)

Country Link
US (1) US20140315649A1 (es)
EP (1) EP2969302B1 (es)
CA (1) CA2901372C (es)
ES (1) ES2837047T3 (es)
PL (1) PL2969302T3 (es)
WO (1) WO2014164407A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111570715A (zh) * 2020-05-25 2020-08-25 绍兴集知汇信息科技有限公司 一种螺栓智能成型加工系统

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768866A (en) * 1928-02-20 1930-07-01 David L Summey Metal-extruding apparatus
US2997725A (en) * 1959-02-18 1961-08-29 Nat Machinery Co Tong feed forging machine with supplemental work support and transfer means
US3089361A (en) * 1959-12-01 1963-05-14 Hill Acme Company Forging machine
US3183532A (en) * 1960-03-02 1965-05-18 Ajax Mfg Co Automatic transfer mechanism for forging machines
US3183533A (en) * 1960-06-01 1965-05-18 Ajax Mfg Co Stock feed mechanism for forging machines
FR1297441A (fr) * 1961-06-29 1962-06-29 Mueller Fritz Pressenfab Dispositif pour le transport des pièces dans une presse
NL6612263A (es) * 1966-05-31 1967-12-01
US3719069A (en) * 1969-08-16 1973-03-06 R Liebergeld Apparatus for conveying an elongated workpiece
JPS60240333A (ja) * 1984-05-14 1985-11-29 Yoshida Kogyo Kk <Ykk> 押出形材用ビレツトの製造方法
EP0272067A3 (en) * 1986-12-18 1990-05-09 Stelco Inc. Process and apparatus for upset forging of long stands of metal bar stock
FR2621273B1 (fr) * 1987-10-05 1994-10-07 Clecim Sa Procede et installation de preparation de billettes de metal a filer
JPH01171427A (ja) * 1987-12-25 1989-07-06 Kawakami Tekkosho:Kk 麺掛け棒の自動送出装置
US5201401A (en) * 1989-10-31 1993-04-13 Sms Hasenclever Gmbh Discharge conveying apparatus for an extrusion press
EP0672473A1 (en) * 1994-03-15 1995-09-20 Norsk Hydro A/S Apparatus and process for the extrusion of profiles
EP0759331B1 (de) * 1995-08-12 1997-04-09 SMS HASENCLEVER GmbH Vorrichtung zum schrittweisen Quertransport von Profilen zwischen dem Auslauf einer Metallstrangpresse und einer Streckrichtmaschine
JPH09278168A (ja) * 1996-04-17 1997-10-28 Win Tec Kk 集積棒状物品の分離供給方法
KR100303490B1 (ko) * 1999-08-23 2001-09-24 임주영 장볼트의 자동 성형장치
JP2003211252A (ja) * 2002-01-22 2003-07-29 Minebea Co Ltd 鍛造成形装置
KR101065357B1 (ko) * 2010-12-02 2011-09-16 한국기계연구원 타이타늄합금 볼트용 단조장치 및 이를 이용한 타이타늄 합금 볼트용 단조품 제조방법 및 타이타늄 합금 볼트의 제조방법

Also Published As

Publication number Publication date
WO2014164407A1 (en) 2014-10-09
CA2901372A1 (en) 2014-10-09
EP2969302A4 (en) 2016-11-30
EP2969302A1 (en) 2016-01-20
EP2969302B1 (en) 2020-10-28
PL2969302T3 (pl) 2021-07-05
US20140315649A1 (en) 2014-10-23
ES2837047T3 (es) 2021-06-29

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