JPS5490802A - Excavator - Google Patents

Excavator

Info

Publication number
JPS5490802A
JPS5490802A JP15669477A JP15669477A JPS5490802A JP S5490802 A JPS5490802 A JP S5490802A JP 15669477 A JP15669477 A JP 15669477A JP 15669477 A JP15669477 A JP 15669477A JP S5490802 A JPS5490802 A JP S5490802A
Authority
JP
Japan
Prior art keywords
excavator
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.)
Granted
Application number
JP15669477A
Other languages
Japanese (ja)
Other versions
JPS5713691B2 (en
Inventor
Hiroshi Kusumi
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP15669477A priority Critical patent/JPS5490802A/en
Publication of JPS5490802A publication Critical patent/JPS5490802A/en
Publication of JPS5713691B2 publication Critical patent/JPS5713691B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
    • E02F3/20—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels
    • E02F3/205—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with tools that only loosen the material, i.e. mill-type wheels with a pair of digging wheels, e.g. slotting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
JP15669477A 1977-12-27 1977-12-27 Excavator Granted JPS5490802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15669477A JPS5490802A (en) 1977-12-27 1977-12-27 Excavator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15669477A JPS5490802A (en) 1977-12-27 1977-12-27 Excavator

Publications (2)

Publication Number Publication Date
JPS5490802A true JPS5490802A (en) 1979-07-18
JPS5713691B2 JPS5713691B2 (en) 1982-03-18

Family

ID=15633287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15669477A Granted JPS5490802A (en) 1977-12-27 1977-12-27 Excavator

Country Status (1)

Country Link
JP (1) JPS5490802A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245831A (en) * 1985-08-22 1987-02-27 Nippon Ikosu Kk Underground trencher
JPH0190842U (en) * 1987-11-28 1989-06-14
JPH02190516A (en) * 1988-12-28 1990-07-26 Karl Bauer Spezialtiefbau Gmbh & Co Kg Underground wall excavation equipment
FR2883893A1 (en) * 2005-03-31 2006-10-06 Cie Du Sol Soc Civ Ile SUCTION MOUTH FOR TRANCHE EXCAVATION MACHINE
EP2378002A1 (en) 2010-04-16 2011-10-19 BAUER Maschinen GmbH Machining device for producing vertical slits in the ground
JP2024515322A (en) * 2021-04-28 2024-04-08 ソレタンシュ フレシネ Boring machine with variable cutting machine configuration

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245831A (en) * 1985-08-22 1987-02-27 Nippon Ikosu Kk Underground trencher
JPH0190842U (en) * 1987-11-28 1989-06-14
JPH02190516A (en) * 1988-12-28 1990-07-26 Karl Bauer Spezialtiefbau Gmbh & Co Kg Underground wall excavation equipment
FR2883893A1 (en) * 2005-03-31 2006-10-06 Cie Du Sol Soc Civ Ile SUCTION MOUTH FOR TRANCHE EXCAVATION MACHINE
EP1707687A3 (en) * 2005-03-31 2007-11-07 Compagnie du Sol Suction mouth for a trench excavating machine.
EP2378002A1 (en) 2010-04-16 2011-10-19 BAUER Maschinen GmbH Machining device for producing vertical slits in the ground
US8640364B2 (en) 2010-04-16 2014-02-04 Bauer Maschinen Gmbh Cutting device for producing vertically running trenches in the ground
JP2024515322A (en) * 2021-04-28 2024-04-08 ソレタンシュ フレシネ Boring machine with variable cutting machine configuration

Also Published As

Publication number Publication date
JPS5713691B2 (en) 1982-03-18

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