FR1280223A - Improvements to the dozer - Google Patents
Improvements to the dozerInfo
- Publication number
- FR1280223A FR1280223A FR851345A FR851345A FR1280223A FR 1280223 A FR1280223 A FR 1280223A FR 851345 A FR851345 A FR 851345A FR 851345 A FR851345 A FR 851345A FR 1280223 A FR1280223 A FR 1280223A
- Authority
- FR
- France
- Prior art keywords
- dozer
- 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
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
- E02F3/80—Component parts
- E02F3/815—Blades; Levelling or scarifying tools
- E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5673A US3038267A (en) | 1960-02-01 | 1960-02-01 | Bulldozer for heavy duty and ripping operations |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1280223A true FR1280223A (en) | 1961-12-29 |
Family
ID=21717111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR851345A Expired FR1280223A (en) | 1960-02-01 | 1961-02-01 | Improvements to the dozer |
Country Status (3)
Country | Link |
---|---|
US (1) | US3038267A (en) |
FR (1) | FR1280223A (en) |
GB (1) | GB904132A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041624A (en) * | 1974-04-17 | 1977-08-16 | Caterpillar Tractor Co. | Integral rippers for hydraulic excavator bucket |
US3961788A (en) * | 1975-02-07 | 1976-06-08 | Caterpillar Tractor Co. | Bulldozer blade with improved tip and end bit |
US3994084A (en) * | 1975-04-09 | 1976-11-30 | Caterpillar Tractor Co. | Adjustable feedthrough router bit for scrapers and the like |
US4007550A (en) * | 1975-05-19 | 1977-02-15 | Caterpillar Tractor Co. | Replaceable corner tooth assembly |
US7275338B2 (en) * | 2004-08-24 | 2007-10-02 | Caterpillar Inc | Edge protector assembly for bucket assembly |
US7992328B2 (en) * | 2005-03-30 | 2011-08-09 | Striegel Monte G | Trench wall ripper apparatus |
US7712234B2 (en) * | 2005-03-30 | 2010-05-11 | Striegel Monte G | Trench wall ripper apparatus |
WO2008057236A2 (en) * | 2006-10-26 | 2008-05-15 | Wilson David C | Multi-purpose buckets |
US8490711B2 (en) | 2011-12-21 | 2013-07-23 | Caterpillar Inc. | Ripper assembly having a linkage assembly and an actuator |
CA2825603C (en) * | 2013-08-30 | 2021-06-08 | Marvin Pohl | Adjustable cutting edge for a moldboard |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1398500A (en) * | 1919-11-18 | 1921-11-29 | George M Carkey | Weeder |
US1843260A (en) * | 1930-09-25 | 1932-02-02 | Louis G Arnold | Attachment for road graders |
US2446074A (en) * | 1945-11-20 | 1948-07-27 | Robert B Blackmore | Reversible scarifier |
US2485407A (en) * | 1947-04-08 | 1949-10-18 | Robert A Peterson | Bulldozer |
US2817168A (en) * | 1954-03-29 | 1957-12-24 | Mullin Henry Albert | Bulldozer |
US2718075A (en) * | 1954-06-14 | 1955-09-20 | Preco Inc | Front ripper for bulldozers |
-
1960
- 1960-02-01 US US5673A patent/US3038267A/en not_active Expired - Lifetime
-
1961
- 1961-01-23 GB GB2569/61A patent/GB904132A/en not_active Expired
- 1961-02-01 FR FR851345A patent/FR1280223A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3038267A (en) | 1962-06-12 |
GB904132A (en) | 1962-08-22 |
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