CH504592A - Procedure and equipment for excavating trenches, particularly in rocky soils - Google Patents

Procedure and equipment for excavating trenches, particularly in rocky soils

Info

Publication number
CH504592A
CH504592A CH1280269A CH1280269A CH504592A CH 504592 A CH504592 A CH 504592A CH 1280269 A CH1280269 A CH 1280269A CH 1280269 A CH1280269 A CH 1280269A CH 504592 A CH504592 A CH 504592A
Authority
CH
Switzerland
Prior art keywords
procedure
equipment
rocky soils
excavating trenches
excavating
Prior art date
Application number
CH1280269A
Other languages
Italian (it)
Inventor
Miotti Giosue
Original Assignee
I C O S Impresa Costruzioni Op
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 I C O S Impresa Costruzioni Op filed Critical I C O S Impresa Costruzioni Op
Publication of CH504592A publication Critical patent/CH504592A/en

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
    • E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
    • E02F3/92—Digging elements, e.g. suction heads
    • E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
    • E02F3/9268—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements
    • E02F3/9275—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with rotating cutting elements with axis of rotation parallel to longitudinal axis of the suction pipe
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
CH1280269A 1969-05-31 1969-08-22 Procedure and equipment for excavating trenches, particularly in rocky soils CH504592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1762669 1969-05-31

Publications (1)

Publication Number Publication Date
CH504592A true CH504592A (en) 1971-03-15

Family

ID=11150515

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1280269A CH504592A (en) 1969-05-31 1969-08-22 Procedure and equipment for excavating trenches, particularly in rocky soils

Country Status (7)

Country Link
US (1) US3614161A (en)
BE (1) BE737511A (en)
CH (1) CH504592A (en)
ES (1) ES370529A1 (en)
FR (1) FR2043854A1 (en)
GB (1) GB1278110A (en)
NL (1) NL6912416A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056242A (en) * 1989-05-12 1991-10-15 Finic, B.V. Underground wall construction method and apparatus
EP0656988A4 (en) * 1992-08-26 1998-01-21 Univ Queensland Apparatus for cutting and excavating solids.
ITMI20070734A1 (en) * 2007-04-11 2008-10-12 Sirti Spa GROUND MILLING MACHINE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1580001A (en) * 1925-07-28 1926-04-06 Bicknell Robert Henry Excavating apparatus
US3314725A (en) * 1964-08-27 1967-04-18 Tinlin William Tunneling machine having horizontally and vertically reciprocated rotatable head
US3509949A (en) * 1966-11-09 1970-05-05 Tone Boring Co Excavation of trenches for buried walls
US3459452A (en) * 1967-06-30 1969-08-05 Harry Schnabel Jr Tunneling device
US3477762A (en) * 1967-08-28 1969-11-11 Eickhoff Geb Mining machine and method

Also Published As

Publication number Publication date
ES370529A1 (en) 1971-11-01
BE737511A (en) 1970-01-16
NL6912416A (en) 1970-12-02
GB1278110A (en) 1972-06-14
FR2043854A1 (en) 1971-02-19
US3614161A (en) 1971-10-19

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Legal Events

Date Code Title Description
PL Patent ceased