FR2437486B1 - - Google Patents

Info

Publication number
FR2437486B1
FR2437486B1 FR7923964A FR7923964A FR2437486B1 FR 2437486 B1 FR2437486 B1 FR 2437486B1 FR 7923964 A FR7923964 A FR 7923964A FR 7923964 A FR7923964 A FR 7923964A FR 2437486 B1 FR2437486 B1 FR 2437486B1
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
FR7923964A
Other languages
French (fr)
Other versions
FR2437486A1 (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.)
Institut Gidrodinamiki Sibirskogo
Original Assignee
Institut Gidrodinamiki Sibirskogo
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 Institut Gidrodinamiki Sibirskogo filed Critical Institut Gidrodinamiki Sibirskogo
Publication of FR2437486A1 publication Critical patent/FR2437486A1/fr
Application granted granted Critical
Publication of FR2437486B1 publication Critical patent/FR2437486B1/fr
Granted 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
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/28—Mineral freed by means not involving slitting by percussive drills with breaking-down means, e.g. wedge-shaped tools
    • 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
    • E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers

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)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FR7923964A 1978-09-26 1979-09-26 Dispositif d'abattage de galeries dans des roches dures a l'aide d'un outil a percussion monte sur une fleche Granted FR2437486A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782662451A SU947419A2 (ru) 1978-09-26 1978-09-26 Проходческий комбайн

Publications (2)

Publication Number Publication Date
FR2437486A1 FR2437486A1 (fr) 1980-04-25
FR2437486B1 true FR2437486B1 (zh) 1983-10-21

Family

ID=20784552

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7923964A Granted FR2437486A1 (fr) 1978-09-26 1979-09-26 Dispositif d'abattage de galeries dans des roches dures a l'aide d'un outil a percussion monte sur une fleche

Country Status (6)

Country Link
JP (1) JPS5929758B2 (zh)
CA (1) CA1126301A (zh)
DE (1) DE2938777A1 (zh)
FR (1) FR2437486A1 (zh)
SE (1) SE442319B (zh)
SU (1) SU947419A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108612540A (zh) * 2018-04-22 2018-10-02 谢志坚 一种大跨度浅埋暗挖隧道施工设备

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493911A1 (fr) * 1980-11-10 1982-05-14 Guillin Jacques Methode d'exploitation de certains mineraux
DE3303573A1 (de) * 1982-02-04 1984-02-23 Dobson Park Industries PLC, Colwick, Nottingham Gleisloses selbstfahrendes fahrzeug fuer untertaegige grubenbetriebe, insbesondere senklader
DE3590831C2 (de) * 1985-07-30 1989-07-20 Special Noe Kb Gidroimpul Snoj D{mpfungseinrichtung f}r Schlagh{mmer von Vorrichtungen zum Auffahren von Grubenbauen in hartem Gestein
CN103266904B (zh) * 2013-04-27 2015-06-10 三一重型装备有限公司 锚杆支护装置及具有该锚杆支护装置的掘进机
CN103397880B (zh) * 2013-08-15 2015-09-02 辽宁工程技术大学 一种用于掘进机的臂铲式收料装置及其使用方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR614238A (fr) * 1925-08-11 1926-12-09 Dispositif pour le lancement des grenades sous-marines
US1851037A (en) * 1928-12-27 1932-03-29 Erma M Chubbuck Mining machine
FR1201384A (fr) * 1957-10-22 1959-12-30 Gewerk Eisenhuette Westfalia Machine de burinage pour abattre la roche ou les minéraux lors du percement ou de l'avancement d'une galerie de mine
US3283877A (en) * 1965-02-24 1966-11-08 Maria Daniel August Santa Tunneling apparatus
US3464501A (en) * 1967-10-05 1969-09-02 Allied Steel Tractor Prod Inc Automatic pneumatic impact hammer
JPS48428Y1 (zh) * 1969-01-16 1973-01-08
DE7012136U (de) * 1970-04-03 1975-01-09 Hausherr & Soehne Maschf Maschine zum streckvortrieb und zur gewinnung
GB1333321A (en) * 1971-01-27 1973-10-10 Demag Ag Mining tunnelling or drifting machines
GB1391317A (en) * 1972-10-27 1975-04-23 Dobson Park Ind Mining and excavating machines
US3863989A (en) * 1972-11-10 1975-02-04 Bogdan Vyachesla Voitsekhovsky Hard-rock mining machine
FR2207241B1 (zh) * 1972-11-21 1975-04-25 Sp Konstruktors
SE392830B (sv) * 1975-03-18 1977-04-25 Atlas Copco Ab Anordning vid bergborrmaskiner for dempning av rekylen fran ett till maskinen anslutet arbetsverktyg
GB1466098A (en) * 1975-08-20 1977-03-02 Stelmo Ltd Tunnelling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108612540A (zh) * 2018-04-22 2018-10-02 谢志坚 一种大跨度浅埋暗挖隧道施工设备

Also Published As

Publication number Publication date
SE7907930L (sv) 1980-03-27
SU947419A2 (ru) 1982-07-30
FR2437486A1 (fr) 1980-04-25
CA1126301A (en) 1982-06-22
JPS5929758B2 (ja) 1984-07-23
SE442319B (sv) 1985-12-16
DE2938777A1 (de) 1980-04-03
JPS5572597A (en) 1980-05-31
DE2938777C2 (zh) 1987-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse