FR2206435A1 - - Google Patents

Info

Publication number
FR2206435A1
FR2206435A1 FR7317534A FR7317534A FR2206435A1 FR 2206435 A1 FR2206435 A1 FR 2206435A1 FR 7317534 A FR7317534 A FR 7317534A FR 7317534 A FR7317534 A FR 7317534A FR 2206435 A1 FR2206435 A1 FR 2206435A1
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.)
Granted
Application number
FR7317534A
Other languages
French (fr)
Other versions
FR2206435B1 (enrdf_load_stackoverflow
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
Application filed by Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of FR2206435A1 publication Critical patent/FR2206435A1/fr
Application granted granted Critical
Publication of FR2206435B1 publication Critical patent/FR2206435B1/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
    • E21D9/1006—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
    • E21D9/1026—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 the tool-carrier being rotated about a transverse axis
    • 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
    • E21D9/01—Methods or apparatus for enlarging or restoring the cross-section of tunnels, e.g. by restoring the floor to its original level

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)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
  • Shearing Machines (AREA)
FR7317534A 1972-11-15 1973-05-15 Expired FR2206435B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2256020A DE2256020C3 (de) 1972-11-15 1972-11-15 Teilschnitt-Strecken - oder-Tunnelvortriebsmaschine

Publications (2)

Publication Number Publication Date
FR2206435A1 true FR2206435A1 (enrdf_load_stackoverflow) 1974-06-07
FR2206435B1 FR2206435B1 (enrdf_load_stackoverflow) 1976-11-12

Family

ID=5861821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317534A Expired FR2206435B1 (enrdf_load_stackoverflow) 1972-11-15 1973-05-15

Country Status (4)

Country Link
US (1) US3870369A (enrdf_load_stackoverflow)
JP (1) JPS4978305A (enrdf_load_stackoverflow)
DE (1) DE2256020C3 (enrdf_load_stackoverflow)
FR (1) FR2206435B1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335430A1 (fr) * 1975-12-16 1977-07-15 Gewerk Eisenhuette Westfalia Dispositif de chargement destine plus particulierement a etre utilise dans les boucliers de creusement

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2542305C3 (de) * 1974-09-30 1981-12-17 Kabushiki Kaisha Komatsu Seisakusho, Tokyo Bodenaushubgerät
CA1191487A (en) * 1981-11-06 1985-08-06 Richard Crawshay Continuous loading apparatus and method
US4501448A (en) * 1983-01-03 1985-02-26 The United States Of America As Represented By The Secretary Of The Interior Universal ripper miner
EP0166039A1 (en) * 1984-06-22 1986-01-02 Inco Limited Mobile loading apparatus and method
PL3204607T3 (pl) * 2014-10-06 2021-12-27 Sandvik Intellectual Property Ab Urządzenie wrębiające
CN109184682B (zh) * 2018-09-26 2020-06-12 中国神华能源股份有限公司 一种铲斗
CN114352305B (zh) * 2022-01-06 2024-05-07 中国铁建重工集团股份有限公司 一种掘进机及其斗轮式清渣装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR666656A (fr) * 1927-06-14 1929-10-04 Francois Cementation Co Ltd Perfectionnements aux appareils excavateurs ou perceurs
US2355178A (en) * 1942-04-04 1944-08-08 Peale Richard Apparatus for mining, loading, and conveying material
FR1337043A (fr) * 1961-10-20 1963-09-06 Eickhoff Geb Dispositif déblayeur rabattable utilisable de préférence pour le déblayage après coup d'un chantier d'extraction minier exploité par une haveuse à cylindre
FR1515075A (fr) * 1965-12-10 1968-03-01 Greenside Machine Co Ltd Perfectionnements aux machines pour le percement des tunnels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128998A (en) * 1964-04-14 Scroll type full face continuous miner
US1315271A (en) * 1919-09-09 young
DE564420C (de) * 1932-11-18 Mitteldeutsche Stahlwerke Akt Stollenbagger
US1572009A (en) * 1925-09-11 1926-02-09 Ingersoll Rand Co Shoveling and loading machine
BE556429A (enrdf_load_stackoverflow) * 1956-04-27 1900-01-01

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR666656A (fr) * 1927-06-14 1929-10-04 Francois Cementation Co Ltd Perfectionnements aux appareils excavateurs ou perceurs
US2355178A (en) * 1942-04-04 1944-08-08 Peale Richard Apparatus for mining, loading, and conveying material
FR1337043A (fr) * 1961-10-20 1963-09-06 Eickhoff Geb Dispositif déblayeur rabattable utilisable de préférence pour le déblayage après coup d'un chantier d'extraction minier exploité par une haveuse à cylindre
FR1515075A (fr) * 1965-12-10 1968-03-01 Greenside Machine Co Ltd Perfectionnements aux machines pour le percement des tunnels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2335430A1 (fr) * 1975-12-16 1977-07-15 Gewerk Eisenhuette Westfalia Dispositif de chargement destine plus particulierement a etre utilise dans les boucliers de creusement

Also Published As

Publication number Publication date
DE2256020B2 (de) 1980-07-10
US3870369A (en) 1975-03-11
DE2256020A1 (de) 1974-05-22
FR2206435B1 (enrdf_load_stackoverflow) 1976-11-12
DE2256020C3 (de) 1981-06-19
JPS4978305A (enrdf_load_stackoverflow) 1974-07-29

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Legal Events

Date Code Title Description
ST Notification of lapse