DE2011727C3 - Universalbagger - Google Patents

Universalbagger

Info

Publication number
DE2011727C3
DE2011727C3 DE2011727A DE2011727A DE2011727C3 DE 2011727 C3 DE2011727 C3 DE 2011727C3 DE 2011727 A DE2011727 A DE 2011727A DE 2011727 A DE2011727 A DE 2011727A DE 2011727 C3 DE2011727 C3 DE 2011727C3
Authority
DE
Germany
Prior art keywords
tool
excavator
link
carrier
excavator according
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
DE2011727A
Other languages
German (de)
English (en)
Other versions
DE2011727A1 (de
DE2011727B2 (de
Inventor
Peter Dipl.-Ing. 4224 Huenxe Schiemichen
Werner 4018 Langenfeld Zimmermann
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.)
Demag Baumaschinen 4000 Duesseldorf-Benrath GmbH
Original Assignee
Demag Baumaschinen 4000 Duesseldorf-Benrath 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 Demag Baumaschinen 4000 Duesseldorf-Benrath GmbH filed Critical Demag Baumaschinen 4000 Duesseldorf-Benrath GmbH
Priority to DE2011727A priority Critical patent/DE2011727C3/de
Priority to FR7044368A priority patent/FR2074988A5/fr
Priority to ES1970200788U priority patent/ES200788Y/es
Publication of DE2011727A1 publication Critical patent/DE2011727A1/de
Publication of DE2011727B2 publication Critical patent/DE2011727B2/de
Application granted granted Critical
Publication of DE2011727C3 publication Critical patent/DE2011727C3/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/22—Mineral freed by means not involving slitting by rotary drills with breaking-down means, e.g. wedge-shaped drills, i.e. the rotary axis of the tool carrier being substantially perpendicular to the working face, e.g. MARIETTA-type
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Shovels (AREA)
DE2011727A 1970-03-12 1970-03-12 Universalbagger Expired DE2011727C3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE2011727A DE2011727C3 (de) 1970-03-12 1970-03-12 Universalbagger
FR7044368A FR2074988A5 (fr) 1970-03-12 1970-12-09 Pelle excavatrice pour l'abattage de rocher en place
ES1970200788U ES200788Y (es) 1970-03-12 1970-12-28 Excavadora con medios para desprender roca.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2011727A DE2011727C3 (de) 1970-03-12 1970-03-12 Universalbagger

Publications (3)

Publication Number Publication Date
DE2011727A1 DE2011727A1 (de) 1971-09-23
DE2011727B2 DE2011727B2 (de) 1974-12-12
DE2011727C3 true DE2011727C3 (de) 1975-07-24

Family

ID=5764880

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2011727A Expired DE2011727C3 (de) 1970-03-12 1970-03-12 Universalbagger

Country Status (3)

Country Link
DE (1) DE2011727C3 (fr)
ES (1) ES200788Y (fr)
FR (1) FR2074988A5 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437683C3 (de) * 1974-08-05 1978-06-29 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Vortriebsmaschine
DE2810905C2 (de) * 1977-03-30 1981-09-10 Marie Ghislain Joseph 3540 Zolder Legrand Streckenvortriebsmaschine
DE2902908A1 (de) * 1979-01-26 1980-07-31 Gewerk Eisenhuette Westfalia Vortriebseinrichtung, insbesondere fuer den schildvortrieb von tunneln, stollen u.dgl.
DE3328163A1 (de) * 1983-08-04 1985-02-14 Gebr. Eickhoff Maschinenfabrik U. Eisengiesserei Mbh, 4630 Bochum Schneidausleger zur wahlweisen anbringung an einer teilschnittvortriebsmaschine oder an einem hydraulikbagger
DE4335753C2 (de) * 1993-10-20 1998-07-09 Schaeff Karl Gmbh & Co Hydraulisch angetriebener Abbaubagger für eine Vortriebseinrichtung zum unterirdischen Vortrieb

Also Published As

Publication number Publication date
FR2074988A5 (fr) 1971-10-08
ES200788Y (es) 1976-03-01
DE2011727A1 (de) 1971-09-23
ES200788U (es) 1975-09-01
DE2011727B2 (de) 1974-12-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)