JPS5815572B2 - スイヘイプレ−ス ツキ ブルド−ザ - Google Patents

スイヘイプレ−ス ツキ ブルド−ザ

Info

Publication number
JPS5815572B2
JPS5815572B2 JP8545772A JP8545772A JPS5815572B2 JP S5815572 B2 JPS5815572 B2 JP S5815572B2 JP 8545772 A JP8545772 A JP 8545772A JP 8545772 A JP8545772 A JP 8545772A JP S5815572 B2 JPS5815572 B2 JP S5815572B2
Authority
JP
Japan
Prior art keywords
blade
tractor
bulldozer
brace
frame
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
JP8545772A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4835602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
ロバート・ノーリス・ステツドマン
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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
Priority claimed from US05/176,916 external-priority patent/US3941195A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of JPS4835602A publication Critical patent/JPS4835602A/ja
Publication of JPS5815572B2 publication Critical patent/JPS5815572B2/ja
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
    • E02F3/7609—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers
    • E02F3/7618—Scraper blade mounted forwardly of the tractor on a pair of pivoting arms which are linked to the sides of the tractor, e.g. bulldozers with the scraper blade adjustable relative to the pivoting arms about a horizontal axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Operation Control Of Excavators (AREA)
JP8545772A 1971-09-01 1972-08-28 スイヘイプレ−ス ツキ ブルド−ザ Expired JPS5815572B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/176,916 US3941195A (en) 1968-05-08 1971-09-01 Bulldozer with horizontal brace

Publications (2)

Publication Number Publication Date
JPS4835602A JPS4835602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-05-25
JPS5815572B2 true JPS5815572B2 (ja) 1983-03-26

Family

ID=22646427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8545772A Expired JPS5815572B2 (ja) 1971-09-01 1972-08-28 スイヘイプレ−ス ツキ ブルド−ザ

Country Status (6)

Country Link
JP (1) JPS5815572B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU471269B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7205938D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2236533C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2150919B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1363559A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23726E (en) * 1953-10-20 Hydraulic tool supporting
US23726A (en) * 1859-04-19 Bridge
US2589104A (en) * 1945-10-26 1952-03-11 Deere & Co Hydraulic tool supporting structure
DE1810106A1 (de) * 1968-11-21 1970-06-04 Frisch Geb Kg Eisenwerk Planiergeraet

Also Published As

Publication number Publication date
AU4193072A (en) 1973-12-20
JPS4835602A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-05-25
GB1363559A (en) 1974-08-14
BR7205938D0 (pt) 1973-07-17
FR2150919A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-04-13
FR2150919B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-03-12
DE2236533C2 (de) 1982-03-25
AU471269B2 (en) 1976-04-15
DE2236533A1 (de) 1973-03-08

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