JPS6217080B2 - - Google Patents

Info

Publication number
JPS6217080B2
JPS6217080B2 JP7285880A JP7285880A JPS6217080B2 JP S6217080 B2 JPS6217080 B2 JP S6217080B2 JP 7285880 A JP7285880 A JP 7285880A JP 7285880 A JP7285880 A JP 7285880A JP S6217080 B2 JPS6217080 B2 JP S6217080B2
Authority
JP
Japan
Prior art keywords
metsu
shield
cell
support frame
tapered
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
JP7285880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55161196A (en
Inventor
Shutotsukuman Deiiteru
Hoon Uaruteru
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.)
GEBERUKUSHAFUTO AIZENHYUTSUTE UESUTOFUARIA
Original Assignee
GEBERUKUSHAFUTO AIZENHYUTSUTE UESUTOFUARIA
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 GEBERUKUSHAFUTO AIZENHYUTSUTE UESUTOFUARIA filed Critical GEBERUKUSHAFUTO AIZENHYUTSUTE UESUTOFUARIA
Publication of JPS55161196A publication Critical patent/JPS55161196A/ja
Publication of JPS6217080B2 publication Critical patent/JPS6217080B2/ja
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
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/0692—Cutter drive shields

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)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Road Repair (AREA)
JP7285880A 1979-06-02 1980-06-02 Messer shield Granted JPS55161196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792922674 DE2922674A1 (de) 1979-06-02 1979-06-02 Messerschild

Publications (2)

Publication Number Publication Date
JPS55161196A JPS55161196A (en) 1980-12-15
JPS6217080B2 true JPS6217080B2 (enrdf_load_stackoverflow) 1987-04-15

Family

ID=6072441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7285880A Granted JPS55161196A (en) 1979-06-02 1980-06-02 Messer shield

Country Status (5)

Country Link
JP (1) JPS55161196A (enrdf_load_stackoverflow)
AT (1) AT366148B (enrdf_load_stackoverflow)
CH (1) CH648382A5 (enrdf_load_stackoverflow)
DE (1) DE2922674A1 (enrdf_load_stackoverflow)
ES (1) ES267916Y (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937186A1 (de) * 1979-09-14 1981-04-02 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Messerschild
DE3813907A1 (de) * 1988-04-25 1989-11-02 Walbroehl H T Verfahren und vorrichtung zum ausbrechen und fertigausbauen von stollen, tunneln, schaechten od. dgl.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605750A1 (de) * 1976-02-13 1977-08-18 Willi Dr Heine Grosscontainergehaeuse als bewegliche isolierstation
DE2644899B2 (de) * 1976-10-05 1978-07-20 Hochtief Ag Fuer Hoch- Und Tiefbauten Vormals Gebr. Helfmann, 4300 Essen Tunnelvortriebsmaschine

Also Published As

Publication number Publication date
ES267916Y (es) 1983-11-16
ES267916U (es) 1983-05-01
JPS55161196A (en) 1980-12-15
CH648382A5 (en) 1985-03-15
ATA181280A (de) 1981-07-15
DE2922674A1 (de) 1980-12-11
AT366148B (de) 1982-03-10
DE2922674C2 (enrdf_load_stackoverflow) 1987-10-29

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