FR1215833A - Haveuse - Google Patents

Haveuse

Info

Publication number
FR1215833A
FR1215833A FR779533A FR779533A FR1215833A FR 1215833 A FR1215833 A FR 1215833A FR 779533 A FR779533 A FR 779533A FR 779533 A FR779533 A FR 779533A FR 1215833 A FR1215833 A FR 1215833A
Authority
FR
France
Prior art keywords
haveuse
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
FR779533A
Other languages
English (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.)
Alkirk Inc
Original Assignee
Alkirk Inc
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 Alkirk Inc filed Critical Alkirk Inc
Priority to FR779533A priority Critical patent/FR1215833A/fr
Application granted granted Critical
Publication of FR1215833A publication Critical patent/FR1215833A/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
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines
    • E21D9/112—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads
    • E21D9/113—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines by means of one single rotary head or of concentric rotary heads having a central part for making a pilot tunnel and a follow-up part for enlarging the pilot tunnel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR779533A 1958-11-19 1958-11-19 Haveuse Expired FR1215833A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR779533A FR1215833A (fr) 1958-11-19 1958-11-19 Haveuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR779533A FR1215833A (fr) 1958-11-19 1958-11-19 Haveuse

Publications (1)

Publication Number Publication Date
FR1215833A true FR1215833A (fr) 1960-04-20

Family

ID=8708434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779533A Expired FR1215833A (fr) 1958-11-19 1958-11-19 Haveuse

Country Status (1)

Country Link
FR (1) FR1215833A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406063A1 (fr) * 1977-10-14 1979-05-11 Gesteins & Tiefbau Gmbh Trepan de havage de roche, notamment pour mines operant par avancement en galerie
FR2507674A1 (fr) * 1981-06-15 1982-12-17 Hitachi Shipbuilding Eng Co Machine pour creuser des tunnels et dispositif d'evacuation de la terre pour une telle machine
CN109915014A (zh) * 2019-04-23 2019-06-21 安徽理工大学 用于链条进给结构钻机的钻孔自动计长装置及使用方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406063A1 (fr) * 1977-10-14 1979-05-11 Gesteins & Tiefbau Gmbh Trepan de havage de roche, notamment pour mines operant par avancement en galerie
FR2507674A1 (fr) * 1981-06-15 1982-12-17 Hitachi Shipbuilding Eng Co Machine pour creuser des tunnels et dispositif d'evacuation de la terre pour une telle machine
CN109915014A (zh) * 2019-04-23 2019-06-21 安徽理工大学 用于链条进给结构钻机的钻孔自动计长装置及使用方法
CN109915014B (zh) * 2019-04-23 2024-02-09 安徽理工大学 用于链条进给结构钻机的钻孔自动计长装置及使用方法

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