DE2934904A1 - Pavement planing method and apparatus - Google Patents

Pavement planing method and apparatus

Info

Publication number
DE2934904A1
DE2934904A1 DE792934904A DE2934904A DE2934904A1 DE 2934904 A1 DE2934904 A1 DE 2934904A1 DE 792934904 A DE792934904 A DE 792934904A DE 2934904 A DE2934904 A DE 2934904A DE 2934904 A1 DE2934904 A1 DE 2934904A1
Authority
DE
Germany
Prior art keywords
force
tool
opposite directions
cutting
cutting blade
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.)
Withdrawn
Application number
DE792934904A
Other languages
German (de)
English (en)
Inventor
R Gurries
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.)
GURRIES Co
Original Assignee
GURRIES Co
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 GURRIES Co filed Critical GURRIES Co
Publication of DE2934904A1 publication Critical patent/DE2934904A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E01C23/12—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 taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor
    • E01C23/122—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 taking-up, tearing-up, or full-depth breaking-up paving, e.g. sett extractor with power-driven tools, e.g. oscillated hammer apparatus
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
    • E02F5/32—Rippers
    • E02F5/326—Rippers oscillating or vibrating
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/20—Mineral freed by means not involving slitting
    • E21C27/46—Mineral freed by means not involving slitting by percussed planing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Repair (AREA)
DE792934904A 1978-01-30 1979-01-29 Pavement planing method and apparatus Withdrawn DE2934904A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87324978A 1978-01-30 1978-01-30
PCT/US1979/000042 WO1979000563A1 (en) 1978-01-30 1979-01-29 Pavement planing method and apparatus

Publications (1)

Publication Number Publication Date
DE2934904A1 true DE2934904A1 (en) 1980-12-11

Family

ID=25361256

Family Applications (2)

Application Number Title Priority Date Filing Date
DE792934904A Withdrawn DE2934904A1 (en) 1978-01-30 1979-01-29 Pavement planing method and apparatus
DE7979900211T Expired DE2962660D1 (en) 1978-01-30 1979-01-29 Pavement planing machine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE7979900211T Expired DE2962660D1 (en) 1978-01-30 1979-01-29 Pavement planing machine

Country Status (4)

Country Link
EP (1) EP0010105B1 (cs)
JP (1) JPS6256281B2 (cs)
DE (2) DE2934904A1 (cs)
WO (1) WO1979000563A1 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5390983A (en) * 1994-01-07 1995-02-21 Inco Limited Roadbed profiler and method of profiling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232669A (en) * 1962-05-03 1966-02-01 Jr Albert G Bodine Sonic machine for cutting pavement
US3336082A (en) * 1964-10-07 1967-08-15 Jr Albert G Bodine Method and apparatus for ripping rock by sonically vibratory teeth
US3367716A (en) * 1967-03-31 1968-02-06 Albert G. Bodine Sonic rectifier coupling for rock cutting apparatus
US3527501A (en) * 1968-01-04 1970-09-08 Shell Oil Co Resonant vibratory impulse plow
US3437381A (en) * 1968-02-05 1969-04-08 Albert G Bodine Vehicle mounted sonic shearing device having propulsion aiding means
US3590501A (en) * 1969-06-05 1971-07-06 Albert G Bondine Continuous excavating and conveyor mechanism employing sonic energy
US3770322A (en) * 1971-04-12 1973-11-06 Caterpillar Tractor Co Apparatus for fracture of material in situ with stored inertial energy
US4003603A (en) * 1975-12-01 1977-01-18 Caterpillar Tractor Co. Impact means for ripper

Also Published As

Publication number Publication date
WO1979000563A1 (en) 1979-08-23
DE2962660D1 (en) 1982-06-24
EP0010105A1 (en) 1980-04-30
JPS55500089A (cs) 1980-02-14
JPS6256281B2 (cs) 1987-11-25
EP0010105B1 (en) 1982-05-05

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination