DE3334913A1 - Messerschild - Google Patents

Messerschild

Info

Publication number
DE3334913A1
DE3334913A1 DE19833334913 DE3334913A DE3334913A1 DE 3334913 A1 DE3334913 A1 DE 3334913A1 DE 19833334913 DE19833334913 DE 19833334913 DE 3334913 A DE3334913 A DE 3334913A DE 3334913 A1 DE3334913 A1 DE 3334913A1
Authority
DE
Germany
Prior art keywords
knife
sole
anchor plates
anchor
shield
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.)
Withdrawn
Application number
DE19833334913
Other languages
German (de)
English (en)
Inventor
Dieter 4714 Selm Stuckmann
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
Priority to DE19833334913 priority Critical patent/DE3334913A1/de
Priority to AT0255684A priority patent/AT386458B/de
Priority to CH4258/84A priority patent/CH666085A5/de
Priority to IT12594/84A priority patent/IT1180815B/it
Priority to BE0/213689A priority patent/BE900635A/fr
Priority to FR8414592A priority patent/FR2552490B1/fr
Priority to ES536256A priority patent/ES8603019A1/es
Publication of DE3334913A1 publication Critical patent/DE3334913A1/de
Withdrawn legal-status Critical Current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
    • 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
    • E21D9/0621—Shield advancing devices

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)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Golf Clubs (AREA)
  • Knives (AREA)
DE19833334913 1983-09-27 1983-09-27 Messerschild Withdrawn DE3334913A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19833334913 DE3334913A1 (de) 1983-09-27 1983-09-27 Messerschild
AT0255684A AT386458B (de) 1983-09-27 1984-08-07 Messerschild
CH4258/84A CH666085A5 (de) 1983-09-27 1984-09-05 Messerschild.
IT12594/84A IT1180815B (it) 1983-09-27 1984-09-05 Scudo a coltelli per lo scavo di gallerie cunicoli e simili
BE0/213689A BE900635A (fr) 1983-09-27 1984-09-20 Bouclier a couteaux.
FR8414592A FR2552490B1 (fr) 1983-09-27 1984-09-24 Bouclier a couteaux
ES536256A ES8603019A1 (es) 1983-09-27 1984-09-26 Perfeccionamientos en un escudo de cuchillas, especialmente para la apertura de galernas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833334913 DE3334913A1 (de) 1983-09-27 1983-09-27 Messerschild

Publications (1)

Publication Number Publication Date
DE3334913A1 true DE3334913A1 (de) 1985-04-11

Family

ID=6210179

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833334913 Withdrawn DE3334913A1 (de) 1983-09-27 1983-09-27 Messerschild

Country Status (7)

Country Link
AT (1) AT386458B (fr)
BE (1) BE900635A (fr)
CH (1) CH666085A5 (fr)
DE (1) DE3334913A1 (fr)
ES (1) ES8603019A1 (fr)
FR (1) FR2552490B1 (fr)
IT (1) IT1180815B (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811449B2 (de) * 1968-11-28 1976-11-18 Böse, Werner, 3100CeIIe Raeum- und foerdereinrichtung zum grabenlosen verlegen von betonrohren mittels des rohrdurchpressverfahrens
ES424721A1 (es) * 1974-03-28 1976-06-16 Mackina Westfalia S A Perfeccionamientos en maquinas de entibacion continua para la construccion de tuneles.
DE3024464A1 (de) * 1980-06-28 1982-01-21 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Messerschild-vortriebseinrichtung
DE3037788A1 (de) * 1980-10-07 1982-05-13 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Messerschild zum auffahren von tunnel, stollen, unterirdischen strecken o.dgl.
DE3136963A1 (de) * 1981-09-17 1983-03-31 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Messerschild

Also Published As

Publication number Publication date
IT8412594A0 (it) 1984-09-05
FR2552490A1 (fr) 1985-03-29
CH666085A5 (de) 1988-06-30
IT1180815B (it) 1987-09-23
ES536256A0 (es) 1985-12-01
AT386458B (de) 1988-08-25
ATA255684A (de) 1988-01-15
FR2552490B1 (fr) 1988-04-08
BE900635A (fr) 1985-01-16
ES8603019A1 (es) 1985-12-01

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: GEWERKSCHAFT EISENHUETTE WESTFALIA GMBH, 4670 LUEN

8139 Disposal/non-payment of the annual fee