GB8624845D0 - Roadheader with drilling assembly - Google Patents

Roadheader with drilling assembly

Info

Publication number
GB8624845D0
GB8624845D0 GB868624845A GB8624845A GB8624845D0 GB 8624845 D0 GB8624845 D0 GB 8624845D0 GB 868624845 A GB868624845 A GB 868624845A GB 8624845 A GB8624845 A GB 8624845A GB 8624845 D0 GB8624845 D0 GB 8624845D0
Authority
GB
United Kingdom
Prior art keywords
roadheader
drilling assembly
drilling
assembly
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.)
Granted
Application number
GB868624845A
Other versions
GB2196666A (en
GB2196666B (en
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.)
Dosco Overseas Engineering Ltd
Original Assignee
Dosco Overseas Engineering Ltd
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 Dosco Overseas Engineering Ltd filed Critical Dosco Overseas Engineering Ltd
Priority to GB8624845A priority Critical patent/GB2196666B/en
Publication of GB8624845D0 publication Critical patent/GB8624845D0/en
Publication of GB2196666A publication Critical patent/GB2196666A/en
Application granted granted Critical
Publication of GB2196666B publication Critical patent/GB2196666B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/022—Control of the drilling operation; Hydraulic or pneumatic means for activation or operation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/003—Machines for drilling anchor holes and setting anchor bolts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis
GB8624845A 1986-10-16 1986-10-16 Roadheader with drilling assembly Expired - Fee Related GB2196666B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8624845A GB2196666B (en) 1986-10-16 1986-10-16 Roadheader with drilling assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8624845A GB2196666B (en) 1986-10-16 1986-10-16 Roadheader with drilling assembly

Publications (3)

Publication Number Publication Date
GB8624845D0 true GB8624845D0 (en) 1986-11-19
GB2196666A GB2196666A (en) 1988-05-05
GB2196666B GB2196666B (en) 1990-06-20

Family

ID=10605859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8624845A Expired - Fee Related GB2196666B (en) 1986-10-16 1986-10-16 Roadheader with drilling assembly

Country Status (1)

Country Link
GB (1) GB2196666B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109209425A (en) * 2018-11-01 2019-01-15 黄山市徽州安华工程机械有限公司 Full angle digs drilling anchor integral type development machine

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85614C (en) * 1989-04-05 1992-05-11 Tampella Oy Ab BERGBORRNINGSANORDNING.
GB9020701D0 (en) * 1990-09-22 1990-11-07 Anderson Group Plc A mining machine
AT407422B (en) 1997-11-04 2001-03-26 Tamrock Voest Alpine Bergtech CUTTING MACHINE
AU3571700A (en) * 1999-04-07 2000-10-23 Byron Percy Christos A drill rig for use in an underground mine
CN102226394A (en) * 2011-05-04 2011-10-26 王红星 Digging and exploring integrated machine
AT512457B1 (en) * 2012-01-24 2014-05-15 Sandvik Mining & Constr Oy POWER OR MACHINE
CN112780287A (en) * 2021-02-03 2021-05-11 中铁二局第一工程有限公司 Violent-desertification dolomite small-section tunnel excavation system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT372758B (en) * 1981-11-19 1983-11-10 Ver Edelstahlwerke Ag TRACK DRIVING MACHINE
AT377330B (en) * 1983-05-17 1985-03-11 Voest Alpine Ag DEVICE FOR SETTING RAILWAYS
DE8336736U1 (en) * 1983-12-22 1984-03-15 Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter TRAVELABLE DRILLING DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109209425A (en) * 2018-11-01 2019-01-15 黄山市徽州安华工程机械有限公司 Full angle digs drilling anchor integral type development machine

Also Published As

Publication number Publication date
GB2196666A (en) 1988-05-05
GB2196666B (en) 1990-06-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941016