JPS4997402A - - Google Patents
Info
- Publication number
- JPS4997402A JPS4997402A JP48111628A JP11162873A JPS4997402A JP S4997402 A JPS4997402 A JP S4997402A JP 48111628 A JP48111628 A JP 48111628A JP 11162873 A JP11162873 A JP 11162873A JP S4997402 A JPS4997402 A JP S4997402A
- Authority
- JP
- Japan
- 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.)
- Granted
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31741772A | 1972-12-21 | 1972-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4997402A true JPS4997402A (en:Method) | 1974-09-14 |
| JPS561412B2 JPS561412B2 (en:Method) | 1981-01-13 |
Family
ID=23233551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11162873A Expired JPS561412B2 (en:Method) | 1972-12-21 | 1973-10-05 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3800885A (en:Method) |
| JP (1) | JPS561412B2 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2174573C2 (ru) * | 1999-10-11 | 2001-10-10 | Дальневосточный государственный университет путей сообщения | Бульдозер |
| US10407867B2 (en) * | 2016-06-22 | 2019-09-10 | Caterpillar Inc. | Hydraulic lift cylinder mounting arrangement for track-type tractors |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2334374A (en) * | 1940-07-26 | 1943-11-16 | Plant Choate Mfg Company Inc | Implement support for vehicles |
| US3031175A (en) * | 1958-04-10 | 1962-04-24 | Darrel M Wooldridge | Ripper mounting for twin crawlers |
| US3565181A (en) * | 1968-05-01 | 1971-02-23 | Ernest E Bahm | Blade attachment apparatus |
-
1972
- 1972-12-21 US US00317417A patent/US3800885A/en not_active Expired - Lifetime
-
1973
- 1973-10-05 JP JP11162873A patent/JPS561412B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3800885A (en) | 1974-04-02 |
| JPS561412B2 (en:Method) | 1981-01-13 |