IT1120632B - Apparecchiatura per lo scavo di trincee profonde in particolare per la posa di tubi e simili in materiali rocciosi - Google Patents

Apparecchiatura per lo scavo di trincee profonde in particolare per la posa di tubi e simili in materiali rocciosi

Info

Publication number
IT1120632B
IT1120632B IT50907/79A IT5090779A IT1120632B IT 1120632 B IT1120632 B IT 1120632B IT 50907/79 A IT50907/79 A IT 50907/79A IT 5090779 A IT5090779 A IT 5090779A IT 1120632 B IT1120632 B IT 1120632B
Authority
IT
Italy
Prior art keywords
excavation
laying
pipes
equipment
similar
Prior art date
Application number
IT50907/79A
Other languages
English (en)
Other versions
IT7950907A0 (it
Inventor
N Marten Edward
Original Assignee
Zachry Co H B
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 Zachry Co H B filed Critical Zachry Co H B
Publication of IT7950907A0 publication Critical patent/IT7950907A0/it
Application granted granted Critical
Publication of IT1120632B publication Critical patent/IT1120632B/it

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
    • E02F3/188—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with the axis being horizontal and transverse to the direction of travel
    • 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
    • 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
    • E02F3/22—Component parts
    • E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/024—Travelling-gear, e.g. associated with slewing gears with laterally or vertically adjustable wheels or tracks
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
IT50907/79A 1978-12-04 1979-11-26 Apparecchiatura per lo scavo di trincee profonde in particolare per la posa di tubi e simili in materiali rocciosi IT1120632B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/966,338 US4230372A (en) 1978-12-04 1978-12-04 Dual rock cutter wheel trencher

Publications (2)

Publication Number Publication Date
IT7950907A0 IT7950907A0 (it) 1979-11-26
IT1120632B true IT1120632B (it) 1986-03-26

Family

ID=25511257

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50907/79A IT1120632B (it) 1978-12-04 1979-11-26 Apparecchiatura per lo scavo di trincee profonde in particolare per la posa di tubi e simili in materiali rocciosi

Country Status (8)

Country Link
US (1) US4230372A (it)
JP (1) JPS5812421B2 (it)
CA (1) CA1132148A (it)
CH (1) CH640028A5 (it)
DE (1) DE2947466C2 (it)
FR (1) FR2443538A1 (it)
GB (1) GB2037847B (it)
IT (1) IT1120632B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4542940A (en) * 1978-12-04 1985-09-24 H. B. Zachry Co. Method and apparatus for cutting a trench through rock-like material
US4640551A (en) * 1978-12-04 1987-02-03 Marten Edward N Rock saw unit for hard rock earth formations
DE3136236A1 (de) * 1981-05-02 1982-11-25 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Einrichtung zum ausbruch von hochofenrinnen u.dgl.
FR2530726A1 (fr) * 1982-07-21 1984-01-27 Rocamat Sa Machine pour l'extraction, l'ebauchage et l'equarrissage de blocs de pierres, marbres et granits, notamment en carrieres
US4548442A (en) * 1983-12-06 1985-10-22 The Robbins Company Mobile mining machine and method
US4627499A (en) * 1984-04-27 1986-12-09 Magee William E Mobile drilling machine
JPH0228029Y2 (it) * 1985-06-17 1990-07-27
JPS6419692U (it) * 1987-07-25 1989-01-31
US5192115A (en) * 1991-05-28 1993-03-09 The Robbins Company Tramming mobile mining machine
US5192116A (en) * 1991-05-28 1993-03-09 The Robbins Company Gantry-type mobile mining machine
US5234257A (en) * 1991-10-11 1993-08-10 The Robbins Company Mobile mining machine having tilted swing axis and method
DE59204931D1 (de) * 1992-01-30 1996-02-15 Hochtief Ag Hoch Tiefbauten Vorrichtung zum Einbringen eines Bodenschlitzes im Zuge der Herstellung einer Dicht- oder Stützwand
CA2061275C (en) * 1992-02-14 1996-06-04 Rene Bertrand Machine for cutting concrete barriers
GB2368358B (en) 2000-10-23 2004-10-13 Mastenbroek Ltd Trenching method and apparatus
EP1666671B1 (de) * 2004-12-03 2015-11-04 BAUER Maschinen GmbH Schlitzwandfräse
US7389820B2 (en) * 2005-11-30 2008-06-24 Schlumberger Technology Corporation Blowout preventer positioning system
US7845098B1 (en) * 2009-05-22 2010-12-07 Loram Maintenance Of Way, Inc. Rotary undercutter for rail line maintenance
AT510657B1 (de) * 2010-11-05 2013-04-15 Sandvik Mining & Constr Oy Streckenvortriebsmaschine
PL3656976T3 (pl) 2012-09-14 2024-03-11 Joy Global Underground Mining Llc Głowica wrębiarkowa do maszyny górniczej
FR3032210A1 (fr) * 2015-01-30 2016-08-05 Rivard Dispositif de tranchage monte sur un vehicule porteur et comportant une roue de tranchage de grand diametre
EP3170939B1 (en) 2015-11-18 2019-07-17 Vermeer Manufacturing Company Pivotally flexible mounting interface for a rotatable shaft
EP3408499B1 (en) 2016-01-27 2023-03-08 Joy Global Underground Mining LLC Mining machine with multiple cutter heads
CN106979010B (zh) * 2016-08-12 2020-04-07 凌夕珈 一种车体、破岩机及破岩方法
FI3500731T3 (fi) * 2016-08-19 2025-07-15 Joy Global Underground Mining Llc Leikkuulaite ja sen tuki
FI3500730T3 (fi) * 2016-08-19 2024-01-16 Joy Global Underground Mining Llc Kaivoskone, jossa on nivelöity puomi ja itsenäinen materiaalin käsittelyjärjestelmä
US11391149B2 (en) 2016-08-19 2022-07-19 Joy Global Underground Mining Llc Mining machine with articulating boom and independent material handling system
RU2021125742A (ru) 2016-09-23 2021-10-18 ДЖОЙ ГЛОБАЛ АНДЕРГРАУНД МАЙНИНГ ЭлЭлСи Устройство для резания горной породы
EP3814608B1 (en) 2018-07-25 2024-11-27 Joy Global Underground Mining LLC Rock cutting assembly
JP7452981B2 (ja) * 2019-11-05 2024-03-19 株式会社小松製作所 表示制御システム、作業機械、および表示制御方法
US12359401B2 (en) 2022-09-16 2025-07-15 The Toro Company Work machine with power optimization

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US428951A (en) * 1890-05-27 richards
FR519919A (fr) * 1918-07-30 1921-06-17 Hermann Otto Kurth Excavateur
CH239498A (fr) * 1943-07-26 1945-10-31 Grands Travaux Sa Entreprise D Excavateur pour la formation de tranchées.
GB655676A (en) * 1947-11-20 1951-08-01 C H Johnson Machinery Ltd Apparatus for excavating and trenching
US2517267A (en) * 1949-03-07 1950-08-01 George C Watson Attachment for the cutter bars of mining machines
FR1204380A (fr) * 1958-03-25 1960-01-26 Rabot Ets Perfectionnements aux engins de levage, notamment aux engins de levage fonctionnant en dispositifs excavateurs
FR1228997A (fr) * 1959-03-17 1960-09-02 Cureuse perfectionnée pour fossés
US3042234A (en) * 1960-08-04 1962-07-03 Davis Engineering Inc Material moving and placing apparatus
FR1350597A (fr) * 1963-03-19 1964-01-24 Caterpillar Tractor Co Machine excavatrice à grande vitesse
DE1709504A1 (de) * 1966-02-26 1976-05-13 Wieger Teleskopbagger mit um seine laengsachse drehbarem ausleger
FR1578986A (it) * 1968-05-17 1969-08-22
DE2222942A1 (de) * 1971-05-14 1972-12-14 Pietro Dondi E Figli Mirandola Fahrbares Schuerfgeraet zum seitlichen Ausheben und Erneuern von Strassengraeben
JPS5712647B2 (it) * 1972-09-05 1982-03-12
US3785705A (en) * 1972-09-20 1974-01-15 Constr Materials Inc Concrete median and curb sawing machine
JPS5555330Y2 (it) * 1974-03-29 1980-12-22
JPS5115805A (en) * 1974-07-30 1976-02-07 Kubota Ltd Kaitenhonpuno isoryutaihaishutsusochi
US3954196A (en) * 1974-10-15 1976-05-04 The Warner & Swasey Company Material handling apparatus
JPS51150805A (en) * 1975-06-18 1976-12-24 Hitachi Shipbuilding Eng Co Moving type gateeshaped working machine for use in excavation
FR2316388A1 (fr) * 1975-07-03 1977-01-28 Etrarec Machine a executer les tranchees drainantes
US4029165A (en) * 1976-02-05 1977-06-14 Miller Formless Co., Inc. Convertible construction machine

Also Published As

Publication number Publication date
DE2947466A1 (de) 1980-06-12
GB2037847A (en) 1980-07-16
US4230372A (en) 1980-10-28
FR2443538A1 (fr) 1980-07-04
IT7950907A0 (it) 1979-11-26
GB2037847B (en) 1983-02-16
CH640028A5 (it) 1983-12-15
DE2947466C2 (de) 1985-12-05
FR2443538B1 (it) 1984-04-27
CA1132148A (en) 1982-09-21
JPS55101624A (en) 1980-08-02
JPS5812421B2 (ja) 1983-03-08

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