FR2110941A5 - - Google Patents

Info

Publication number
FR2110941A5
FR2110941A5 FR7135596A FR7135596A FR2110941A5 FR 2110941 A5 FR2110941 A5 FR 2110941A5 FR 7135596 A FR7135596 A FR 7135596A FR 7135596 A FR7135596 A FR 7135596A FR 2110941 A5 FR2110941 A5 FR 2110941A5
Authority
FR
France
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
FR7135596A
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia 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
Priority claimed from DE19712119228 external-priority patent/DE2119228C3/de
Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Application granted granted Critical
Publication of FR2110941A5 publication Critical patent/FR2110941A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21D9/12—Devices for removing or hauling away excavated material or spoil; Working or loading platforms
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor

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)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR7135596A 1971-04-21 1971-10-04 Expired FR2110941A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712119228 DE2119228C3 (de) 1971-04-21 Einrichtung zum Lösen, Laden und Abfördern des Haufwerks beim Rohrvorpreßbetrieb

Publications (1)

Publication Number Publication Date
FR2110941A5 true FR2110941A5 (fr) 1972-06-02

Family

ID=5805286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135596A Expired FR2110941A5 (fr) 1971-04-21 1971-10-04

Country Status (5)

Country Link
JP (1) JPS5742800B1 (fr)
AT (1) AT309360B (fr)
CH (1) CH533730A (fr)
FR (1) FR2110941A5 (fr)
GB (1) GB1382921A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389756A1 (fr) * 1977-05-06 1978-12-01 Gewerk Eisenhuette Westfalia
FR2452588A1 (fr) * 1979-03-24 1980-10-24 Gewerk Eisenhuette Westfalia Machine de creusement pour travaux souterrains ou exploitations minieres au fond comportant un cylindre de coupe et un convoyeur

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389756A1 (fr) * 1977-05-06 1978-12-01 Gewerk Eisenhuette Westfalia
FR2452588A1 (fr) * 1979-03-24 1980-10-24 Gewerk Eisenhuette Westfalia Machine de creusement pour travaux souterrains ou exploitations minieres au fond comportant un cylindre de coupe et un convoyeur

Also Published As

Publication number Publication date
DE2119228B2 (de) 1977-02-24
AT309360B (de) 1973-08-10
DE2119228A1 (de) 1972-11-02
GB1382921A (en) 1975-02-05
CH533730A (de) 1973-02-15
JPS5742800B1 (fr) 1982-09-10

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Legal Events

Date Code Title Description
ST Notification of lapse