CA1002753A - Vibratory bulldozer blade - Google Patents

Vibratory bulldozer blade

Info

Publication number
CA1002753A
CA1002753A CA197,553A CA197553A CA1002753A CA 1002753 A CA1002753 A CA 1002753A CA 197553 A CA197553 A CA 197553A CA 1002753 A CA1002753 A CA 1002753A
Authority
CA
Canada
Prior art keywords
vibratory
bulldozer blade
bulldozer
blade
vibratory bulldozer
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
CA197,553A
Other versions
CA197553S (en
Inventor
David H. Seaberg
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.)
Case LLC
Original Assignee
JI Case 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 JI Case Co filed Critical JI Case Co
Application granted granted Critical
Publication of CA1002753A publication Critical patent/CA1002753A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
CA197,553A 1973-07-13 1974-04-16 Vibratory bulldozer blade Expired CA1002753A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US378869A US3867987A (en) 1973-07-13 1973-07-13 Vibratory bulldozer blade

Publications (1)

Publication Number Publication Date
CA1002753A true CA1002753A (en) 1977-01-04

Family

ID=23494884

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,553A Expired CA1002753A (en) 1973-07-13 1974-04-16 Vibratory bulldozer blade

Country Status (2)

Country Link
US (1) US3867987A (en)
CA (1) CA1002753A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132017A (en) * 1976-08-13 1979-01-02 National Research Development Corporation Blade for earth moving equipment
CA1144210A (en) * 1980-05-02 1983-04-05 Harry J. Stormon Compact resonance drive for earth-working equipment
US4611667A (en) * 1981-10-28 1986-09-16 Tharp Emery C Reciprocating bulldozer blade
US4821808A (en) * 1988-02-04 1989-04-18 Resonant Technology Company Resonantly driven earth moving blade
US5437336A (en) * 1993-04-19 1995-08-01 Symonds; Darrell C. Method and apparatus for creating an advantageous growing zone in a soilbed having a topsoil stratum and a hardpan stratum
US5853051A (en) * 1997-03-27 1998-12-29 Caterpillar, Inc. Adjustable top link assembly
CN104032784B (en) * 2014-06-09 2017-03-01 湖北省路桥集团有限公司 A kind of civil engineering is with having the bull-dozer of vibration function

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478450A (en) * 1967-10-18 1969-11-18 Ernest R Cunningham Earth moving apparatus with vibrating cutting edge
US3528509A (en) * 1968-09-11 1970-09-15 Clark Equipment Co Bulldozer blade with extendible cutting edge
US3559749A (en) * 1970-01-26 1971-02-02 Caterpillar Tractor Co Adjustable stinger bit for bulldozer blade

Also Published As

Publication number Publication date
US3867987A (en) 1975-02-25

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