FR2011654A1 - - Google Patents

Info

Publication number
FR2011654A1
FR2011654A1 FR6921066A FR6921066A FR2011654A1 FR 2011654 A1 FR2011654 A1 FR 2011654A1 FR 6921066 A FR6921066 A FR 6921066A FR 6921066 A FR6921066 A FR 6921066A FR 2011654 A1 FR2011654 A1 FR 2011654A1
Authority
FR
France
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Withdrawn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
FR6921066A
Other languages
French (fr)
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.)
GIMDA Inc
Original Assignee
GIMDA Inc
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
Priority claimed from GB983069A external-priority patent/GB1277007A/en
Application filed by GIMDA Inc filed Critical GIMDA Inc
Publication of FR2011654A1 publication Critical patent/FR2011654A1/fr
Withdrawn legal-status Critical Current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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/086—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain vertically shiftable relative to the frame
    • 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
    • E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
    • E02F3/10—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain with tools that only loosen the material, i.e. with cutter-type chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
  • Soil Working Implements (AREA)
FR6921066A 1968-06-25 1969-06-24 Withdrawn FR2011654A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB983069A GB1277007A (en) 1968-06-25 1968-06-25 Improvements in or relating to trench cutting apparatus
GB3027668 1968-06-25
GB3567168 1968-07-25

Publications (1)

Publication Number Publication Date
FR2011654A1 true FR2011654A1 (enrdf_load_stackoverflow) 1970-03-06

Family

ID=27255433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921066A Withdrawn FR2011654A1 (enrdf_load_stackoverflow) 1968-06-25 1969-06-24

Country Status (3)

Country Link
US (1) US3659364A (enrdf_load_stackoverflow)
DE (1) DE1932262A1 (enrdf_load_stackoverflow)
FR (1) FR2011654A1 (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3754341A (en) * 1972-04-13 1973-08-28 Grizzly Corp Chain trencher with shock-resistant silent drive
US4164082A (en) * 1977-10-11 1979-08-14 Watson Gary Q Excavator for anchor holes
FR2590292B1 (fr) * 1985-11-18 1988-01-15 Dalaine Jean Charles Machine a fleche coulissante pour la realisation de tranchees ou le drainage du sol
US4861199A (en) * 1986-01-11 1989-08-29 Alfred Hackmack Slit trencher
US4843742A (en) * 1986-06-13 1989-07-04 Continuous Concrete Casting Pty. Limited Trenching apparatus and methods of forming inground retaining walls
US4871281A (en) * 1988-02-28 1989-10-03 Justice Donald R Trenching tool for installing perforated pipe
US5070632A (en) * 1991-05-08 1991-12-10 Trencor Jetco, Inc. Trenching machine with laterally adjustable chain-type digging implement
DE4309233C1 (de) * 1993-03-23 1994-07-21 Leffer Stahl & App Verfahren und Vorrichtung zum exakten Einhalten der vertikalen Aushubrichtung einer Schlitzwand
US5559725A (en) * 1994-10-07 1996-09-24 Laser Alignment, Inc. Automatic depth control for trencher
ITTO980582A1 (it) * 1998-07-03 2000-01-03 Soilmec Spa Attrezzatura di scavo
US6789336B2 (en) * 2000-11-10 2004-09-14 Stanley Stewart Collins Laterally adjustable, low profile trench-digging machine
US6658768B1 (en) * 2001-05-19 2003-12-09 Wesley Allen Bainter Trencher
US7096609B2 (en) * 2003-02-04 2006-08-29 Wesley Allen Bainter Trencher unit
US8196730B2 (en) * 2008-04-01 2012-06-12 Src Innovations, Llc Movable feed table and radiators
GB2497729A (en) * 2011-12-14 2013-06-26 Ihc Engineering Business Ltd Trench Cutting Apparatus and Method

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1078234A (en) * 1912-04-18 1913-11-11 Wyckoff Excavating And Ditching Company Digging or excavating apparatus.
US2136921A (en) * 1935-12-30 1938-11-15 Sullivan Machinery Co Mining apparatus
US2520266A (en) * 1945-06-23 1950-08-29 Christopher N Adams Hydraulic leveling and controlling device
US2609080A (en) * 1946-12-05 1952-09-02 Joseph J Overman Straw windrower
US2636288A (en) * 1947-01-31 1953-04-28 Thomas William Digging angle adjustment for endless belt excavators
US2536412A (en) * 1947-03-25 1951-01-02 Charles F Bamford Feed table
DE838662C (de) * 1948-12-21 1952-05-12 Johann Cassens Dr Ing Auf einem Kraftfahrzeug angeordnete Vorrichtung zum fortlaufenden Herstellen oder Ausraeumen von Graeben mittels angetriebener umlaufender Grabwerkzeuge
US2598339A (en) * 1949-07-22 1952-05-27 Cleveland Trencher Co Discharge conveyer for excavating machines
US2747307A (en) * 1951-04-23 1956-05-29 Mark C Griffin Adjustable mechanism for endless conveyor type ditching machine
US2817911A (en) * 1954-08-13 1957-12-31 Owen Pewthers Mfg Company Inc Trencher
US3044194A (en) * 1958-02-19 1962-07-17 Eberhardt Geb Truck-mounted trench excavating machine
US3015175A (en) * 1959-07-10 1962-01-02 Robert D Smith Excavator
US3266179A (en) * 1963-08-23 1966-08-16 Norman R Golden Digging attachment
US3307276A (en) * 1964-03-04 1967-03-07 Landmark Engineering Inc Continuous digging apparatus
FR1458165A (fr) * 1965-05-06 1966-03-04 Societanche Procédé et machine permettant la construction de voiles étanches dans le sol
US3388487A (en) * 1965-07-16 1968-06-18 Raymond B. Peck Trenching apparatus
US3461577A (en) * 1965-12-15 1969-08-19 Southwest Res Inst Method of and an apparatus for displacing materials
US3400768A (en) * 1966-06-16 1968-09-10 Westinghouse Air Brake Co Cutting machine load monitor control

Also Published As

Publication number Publication date
US3659364A (en) 1972-05-02
DE1932262A1 (de) 1970-01-02

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse