JPS4972934A - - Google Patents

Info

Publication number
JPS4972934A
JPS4972934A JP48113751A JP11375173A JPS4972934A JP S4972934 A JPS4972934 A JP S4972934A JP 48113751 A JP48113751 A JP 48113751A JP 11375173 A JP11375173 A JP 11375173A JP S4972934 A JPS4972934 A JP S4972934A
Authority
JP
Japan
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.)
Pending
Application number
JP48113751A
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 filed Critical
Publication of JPS4972934A publication Critical patent/JPS4972934A/ja
Pending 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
    • E21D9/13—Devices for removing or hauling away excavated material or spoil; Working or loading platforms using hydraulic or pneumatic conveying means

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)
  • Details Of Valves (AREA)
  • Lining And Supports For Tunnels (AREA)
JP48113751A 1972-10-13 1973-10-09 Pending JPS4972934A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4738072A GB1391499A (en) 1972-10-13 1972-10-13 Device for passing material from the pressurised side to the non-pressurised side of a bulk-head

Publications (1)

Publication Number Publication Date
JPS4972934A true JPS4972934A (ja) 1974-07-15

Family

ID=10444761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48113751A Pending JPS4972934A (ja) 1972-10-13 1973-10-09

Country Status (5)

Country Link
US (1) US3915347A (ja)
JP (1) JPS4972934A (ja)
DE (1) DE2351351A1 (ja)
GB (1) GB1391499A (ja)
NL (1) NL7313611A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139140A (en) * 1975-05-26 1976-12-01 Hitachi Shipbuilding Eng Co Shield excavating method and excavator

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0208816B1 (en) * 1985-07-16 1989-06-14 Kawasaki Jukogyo Kabushiki Kaisha Tunnel boring machine
US4793736A (en) * 1985-08-19 1988-12-27 Thompson Louis J Method and apparatus for continuously boring and lining tunnels and other like structures
WO1990013733A1 (en) * 1989-04-28 1990-11-15 Kabushiki Kaisha Konoike Gumi Earth pressure system shield process
DE4415399C2 (de) * 1994-05-03 2003-10-30 Putzmeister Ag Anordnung zum Vortrieb eines Tunnel- oder Abwasserrohrs
FR2754850B1 (fr) * 1996-10-18 1999-01-08 M S Dev Et Participation Sa Station de traitement des boues pour tunnelier a front de taille pressurise
US5832973A (en) * 1997-10-14 1998-11-10 Bristol-Myers Squibb Company Sanitary carbon charging system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1313491A (en) * 1919-08-19 Furnace feed-chute
US1639517A (en) * 1926-08-16 1927-08-16 Lassen Peter Bag-filling device
US2742193A (en) * 1952-04-29 1956-04-17 Exxon Research Engineering Co Slide valve adapted for accurate control of the flow of finely divided granular solid materials
US3090593A (en) * 1958-12-18 1963-05-21 Air Placement Equipment Compan Shut-off valve for cementitious pressure vessels
US3747986A (en) * 1971-10-05 1973-07-24 Eastern Cyclone Ind Inc Pneumatic bulky material collector system
US3765576A (en) * 1972-04-10 1973-10-16 R Ramsdale Apparatus for dispensing photographic chemicals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51139140A (en) * 1975-05-26 1976-12-01 Hitachi Shipbuilding Eng Co Shield excavating method and excavator
JPS5536798B2 (ja) * 1975-05-26 1980-09-24

Also Published As

Publication number Publication date
DE2351351A1 (de) 1974-04-25
NL7313611A (ja) 1974-04-16
GB1391499A (en) 1975-04-23
US3915347A (en) 1975-10-28

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