FI78159C - Anordning foer borrning av haol i sten i samma plan. - Google Patents

Anordning foer borrning av haol i sten i samma plan. Download PDF

Info

Publication number
FI78159C
FI78159C FI834325A FI834325A FI78159C FI 78159 C FI78159 C FI 78159C FI 834325 A FI834325 A FI 834325A FI 834325 A FI834325 A FI 834325A FI 78159 C FI78159 C FI 78159C
Authority
FI
Finland
Prior art keywords
hammer
line
drilling
drill
hammers
Prior art date
Application number
FI834325A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI834325A (fi
FI834325A0 (fi
FI78159B (fi
Inventor
Friedrich Karl Arndt
Original Assignee
Krupp Gmbh
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 Krupp Gmbh filed Critical Krupp Gmbh
Publication of FI834325A0 publication Critical patent/FI834325A0/fi
Publication of FI834325A publication Critical patent/FI834325A/fi
Application granted granted Critical
Publication of FI78159B publication Critical patent/FI78159B/fi
Publication of FI78159C publication Critical patent/FI78159C/fi

Links

Classifications

    • 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
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
    • B28D7/005—Devices for the automatic drive or the program control of the machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Earth Drilling (AREA)
FI834325A 1982-12-16 1983-11-25 Anordning foer borrning av haol i sten i samma plan. FI78159C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823246591 DE3246591A1 (de) 1982-12-16 1982-12-16 Vorrichtung zum bohren von in einer ebene liegenden loechern in gestein
DE3246591 1982-12-16

Publications (4)

Publication Number Publication Date
FI834325A0 FI834325A0 (fi) 1983-11-25
FI834325A FI834325A (fi) 1984-06-17
FI78159B FI78159B (fi) 1989-02-28
FI78159C true FI78159C (fi) 1989-06-12

Family

ID=6180859

Family Applications (1)

Application Number Title Priority Date Filing Date
FI834325A FI78159C (fi) 1982-12-16 1983-11-25 Anordning foer borrning av haol i sten i samma plan.

Country Status (3)

Country Link
EP (1) EP0113837B1 (de)
DE (1) DE3246591A1 (de)
FI (1) FI78159C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI97419C (fi) * 1993-09-20 1996-12-10 Tamrock Oy Sovitelma kallionporakoneen syöttölaitteiston ohjaamiseksi
DE102008044352B4 (de) * 2008-12-04 2014-02-13 Hilti Aktiengesellschaft Mobile Bohrvorrichtung zum Erstellen von Mehrfachbohrungen in einem Bauteil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885985C (de) * 1949-03-08 1953-11-19 Ewald Zapp Grubenausbau mittels hydraulischer Stempel
US3080007A (en) * 1959-07-14 1963-03-05 Marmon Herrington Co Inc Roof drilling and bolting machine and wrench extension therefor
DE1202209B (de) * 1961-12-20 1965-09-30 Rigips Baustoffwerke G M B H Mehrspindelbohrautomat, insbesondere fuer Bauplatten
US3559631A (en) * 1968-07-12 1971-02-02 E & R Mfg Co Inc Hydraulic masonry cutting machine

Also Published As

Publication number Publication date
FI834325A (fi) 1984-06-17
DE3246591A1 (de) 1984-06-20
EP0113837A1 (de) 1984-07-25
EP0113837B1 (de) 1986-06-04
FI834325A0 (fi) 1983-11-25
FI78159B (fi) 1989-02-28

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: FRIED. KRUPP GESELLSCHAFT MIT