FR2069034A5 - - Google Patents

Info

Publication number
FR2069034A5
FR2069034A5 FR7039763A FR7039763A FR2069034A5 FR 2069034 A5 FR2069034 A5 FR 2069034A5 FR 7039763 A FR7039763 A FR 7039763A FR 7039763 A FR7039763 A FR 7039763A FR 2069034 A5 FR2069034 A5 FR 2069034A5
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
FR7039763A
Other languages
French (fr)
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.)
Green and Bingham Ltd
Original Assignee
Green and Bingham 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 Green and Bingham Ltd filed Critical Green and Bingham Ltd
Application granted granted Critical
Publication of FR2069034A5 publication Critical patent/FR2069034A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Screw Conveyors (AREA)
FR7039763A 1969-11-05 1970-11-05 Expired FR2069034A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5421869 1969-11-05

Publications (1)

Publication Number Publication Date
FR2069034A5 true FR2069034A5 (enExample) 1971-09-03

Family

ID=10470310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7039763A Expired FR2069034A5 (enExample) 1969-11-05 1970-11-05

Country Status (4)

Country Link
AU (1) AU2186070A (enExample)
DE (1) DE2054482A1 (enExample)
FR (1) FR2069034A5 (enExample)
GB (1) GB1258994A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3106607A1 (en) * 2015-06-19 2016-12-21 Caterpillar Global Mining Europe GmbH Longwall clearing plow

Also Published As

Publication number Publication date
AU2186070A (en) 1972-05-11
DE2054482A1 (de) 1971-05-13
GB1258994A (enExample) 1972-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse