FR666516A - Perfectionnements aux appareils pour creuser les terrains ou percer les tunnels - Google Patents

Perfectionnements aux appareils pour creuser les terrains ou percer les tunnels

Info

Publication number
FR666516A
FR666516A FR666516DA FR666516A FR 666516 A FR666516 A FR 666516A FR 666516D A FR666516D A FR 666516DA FR 666516 A FR666516 A FR 666516A
Authority
FR
France
Prior art keywords
devices
drilling tunnels
digging land
digging
land
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
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.)
FRANCOIS CEMENTATION CO Ltd
Original Assignee
FRANCOIS CEMENTATION CO 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 FRANCOIS CEMENTATION CO Ltd filed Critical FRANCOIS CEMENTATION CO Ltd
Application granted granted Critical
Publication of FR666516A publication Critical patent/FR666516A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00523—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material
    • B05C17/00526—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material the material being supplied to the apparatus in a solid state, e.g. rod, and melted before application
    • B05C17/0053—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes provided with means to heat the material the material being supplied to the apparatus in a solid state, e.g. rod, and melted before application the driving means for the material being manual, mechanical or electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/022—Melting the material to be shaped
    • 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
    • E21D9/1053—Making by using boring or cutting machines for making a slit along the perimeter of the tunnel profile, the remaining core being removed subsequently, e.g. by blasting

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)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR666516D 1928-01-09 1928-12-28 Perfectionnements aux appareils pour creuser les terrains ou percer les tunnels Expired FR666516A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB721/28A GB309518A (en) 1928-01-09 1928-01-09 Improvements in or relating to excavating or tunnelling apparatus

Publications (1)

Publication Number Publication Date
FR666516A true FR666516A (fr) 1929-10-02

Family

ID=9709353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR666516D Expired FR666516A (fr) 1928-01-09 1928-12-28 Perfectionnements aux appareils pour creuser les terrains ou percer les tunnels

Country Status (4)

Country Link
US (1) US1795108A (fr)
BE (1) BE357058A (fr)
FR (1) FR666516A (fr)
GB (1) GB309518A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243107A (en) * 1979-01-24 1981-01-06 The Warner & Swasey Company Hydraulic hammer mounted on a movable boom
DE3338612A1 (de) * 1983-10-25 1985-05-02 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Spreizschild, insbesondere fuer den streckenvortrieb in bergbau-untertagebetrieben
PL71253Y1 (pl) * 2013-03-23 2020-02-28 Sigma Spolka Akcyjna Urządzenie urabiające do drążenia wyrobiska chodnikowego
PL231572B1 (pl) * 2013-03-23 2019-03-29 Hajduk Group Spolka Z Ograniczona Odpowiedzialnoscia Obudowa krocząca do wyrobiska chodnikowego
CN108487917B (zh) * 2018-04-25 2024-08-06 中铁隧道局集团有限公司 一种隧道管片手孔封堵器及方法
CN109638722B (zh) * 2018-12-13 2024-07-16 江苏华宇电力发展有限公司 一种圆弧型隧道电缆支架安装用轻便快速定位仪
CN112664203B (zh) * 2020-12-25 2023-06-27 北京市政路桥股份有限公司 一种盾构隧道上方河流拓浚控制盾构隧道变形的加固体系及构建方法

Also Published As

Publication number Publication date
BE357058A (fr) 1929-02-25
US1795108A (en) 1931-03-03
GB309518A (en) 1929-04-09

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