GB1385951A - Excavating machine - Google Patents

Excavating machine

Info

Publication number
GB1385951A
GB1385951A GB975472A GB975472A GB1385951A GB 1385951 A GB1385951 A GB 1385951A GB 975472 A GB975472 A GB 975472A GB 975472 A GB975472 A GB 975472A GB 1385951 A GB1385951 A GB 1385951A
Authority
GB
United Kingdom
Prior art keywords
cutter
axis
edge
revolution
march
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.)
Expired
Application number
GB975472A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1385951A publication Critical patent/GB1385951A/en
Expired 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/78—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices with rotating digging elements
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B9/00—Ploughs with rotary driven tools
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
    • E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
    • E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
    • E01C23/088—Rotary tools, e.g. milling drums
    • E01C23/0885—Rotary tools, e.g. milling drums with vertical or steeply inclined rotary axis
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/08—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements
    • E01H5/09—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels
    • E01H5/094—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels about vertical or substantially vertical axises
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/12—Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Road Repair (AREA)
  • Soil Working Implements (AREA)

Abstract

1385951 Rotary disc tilling P CIONI 2 March 1972 [3 March 1971] 9754/72 Heading A1B [Also in Division El] A machine for excavating or tilling surface layers of material on the ground or of the ground comprises an arm for mounting on a vehicle so as to extend horizontally therefrom and one or more cutters, each cutter being rotatable in use of the machine about a substantially vertical axis and comprising a hollow solid of revolution concentrically disposed about said axis, terminating at its lowermost part in a cutting edge remote from the axis and having a configuration such that a tangent to the solid of revolution at any point immediately adjacent said edge and which passes through said axis slopes at an acute angle to the plane of said edge. Each cutter may be of part spherical, conical, frustoconical, or parabolic form, may be associated with a cutter disc disposed tangentially of the cutter edge and rotatable about an axis substantially at right angles to the axis of the cutter, may be rotated from the vehicle through a belt and pulley or chain drive associated with step up or step down gearing. The supporting shaft of a cutter may be hollow so that a weedkiller or the like may pass down through it for injection into soil being worked by the cutter. The vertical inclination of the shaft may be varied.
GB975472A 1971-03-03 1972-03-02 Excavating machine Expired GB1385951A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT938971 1971-03-03

Publications (1)

Publication Number Publication Date
GB1385951A true GB1385951A (en) 1975-03-05

Family

ID=11129380

Family Applications (1)

Application Number Title Priority Date Filing Date
GB975472A Expired GB1385951A (en) 1971-03-03 1972-03-02 Excavating machine

Country Status (4)

Country Link
DE (1) DE2208266A1 (en)
FR (1) FR2128354B3 (en)
GB (1) GB1385951A (en)
NL (1) NL7202649A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2554748A1 (en) * 2011-08-05 2013-02-06 Cornelis Petrus Gerardus Maria Boot Road surface milling cutter
WO2018146263A1 (en) * 2017-02-10 2018-08-16 Huber Franz Ferdinand Plough device comprising two cutting elements
WO2020193537A1 (en) * 2019-03-27 2020-10-01 Huber Franz Ferdinand Plough module
WO2021089525A1 (en) * 2019-11-07 2021-05-14 Huber Soil Solution Gmbh Plough module having a perforated plate

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2554748A1 (en) * 2011-08-05 2013-02-06 Cornelis Petrus Gerardus Maria Boot Road surface milling cutter
WO2018146263A1 (en) * 2017-02-10 2018-08-16 Huber Franz Ferdinand Plough device comprising two cutting elements
US11419252B2 (en) 2017-02-10 2022-08-23 Huber Soil Solution Gmbh Plough device comprising two cutting elements
US11751494B2 (en) 2017-02-10 2023-09-12 Huber Soil Solution Gmbh Method for plowing ground with a plough device comprising two cutting elements
WO2020193537A1 (en) * 2019-03-27 2020-10-01 Huber Franz Ferdinand Plough module
CN113660851A (en) * 2019-03-27 2021-11-16 胡贝尔废物处理有限公司 Plowing module
US20220183200A1 (en) * 2019-03-27 2022-06-16 Huber Soil Solution Gmbh Plough module
CN113660851B (en) * 2019-03-27 2023-08-22 胡贝尔废物处理有限公司 Plough module
WO2021089525A1 (en) * 2019-11-07 2021-05-14 Huber Soil Solution Gmbh Plough module having a perforated plate
CN114641203A (en) * 2019-11-07 2022-06-17 胡贝尔废物处理有限公司 Plough module with orifice plate
CN114641203B (en) * 2019-11-07 2024-05-28 胡贝尔废物处理有限公司 Plough module capable of being interchangeably mounted on a base frame of a plowing device and plowing device having a base frame

Also Published As

Publication number Publication date
FR2128354B3 (en) 1978-01-20
FR2128354A3 (en) 1972-10-20
DE2208266A1 (en) 1972-09-21
NL7202649A (en) 1972-09-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees