GB897004A - Diagonal brace mounting for bulldozer blades - Google Patents
Diagonal brace mounting for bulldozer bladesInfo
- Publication number
- GB897004A GB897004A GB924961A GB924961A GB897004A GB 897004 A GB897004 A GB 897004A GB 924961 A GB924961 A GB 924961A GB 924961 A GB924961 A GB 924961A GB 897004 A GB897004 A GB 897004A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blade
- arms
- bar
- lugs
- braces
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/04—Chromium halides
-
- 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
- E02F3/7613—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 vertical axis, e.g. angle dozers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
897,004. Earth-moving equipment. CATERPILLAR TRACTOR CO. March 14, 1961, No. 9249/61. Class 68(1). A dozer blade mounting in which the blade 11 pivotally supported at the ends 15 on push arms 12 can be turned to a limited extent about the longitudinal axis of the mounting by varying the length of the brace 17 of two tilt braces 16, 17 between the blade 11 and the arms 12 includes means which more satisfactorily distributes the stresses in diagonal braces 22, 23 extending between the arms 12 and the blade 11 when the blade is canted as described. The means consists of a torsion bar 30 rigidly or rotatably mounted in bearing lugs 33 that are pivotally as at 34 or rigidly secured to the back of the blade. The braces 22, 23 are coupled through ball-andsocket joints 31 directly to the lugs 33 in which the bar is rigidly secured, or to dependant arms rigid with the bar when the bar is rotatably mounted in lugs rigid with the blade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB924961A GB897004A (en) | 1961-03-14 | 1961-03-14 | Diagonal brace mounting for bulldozer blades |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB924961A GB897004A (en) | 1961-03-14 | 1961-03-14 | Diagonal brace mounting for bulldozer blades |
Publications (1)
Publication Number | Publication Date |
---|---|
GB897004A true GB897004A (en) | 1962-05-23 |
Family
ID=9868313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB924961A Expired GB897004A (en) | 1961-03-14 | 1961-03-14 | Diagonal brace mounting for bulldozer blades |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB897004A (en) |
-
1961
- 1961-03-14 GB GB924961A patent/GB897004A/en not_active Expired
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