BR7201202D0 - AUTONOMOUS RETENTION DEVICE FOR PENETRATION REMOVABLE TEETH USED IN EXCAVATOR CACAMBAS - Google Patents
AUTONOMOUS RETENTION DEVICE FOR PENETRATION REMOVABLE TEETH USED IN EXCAVATOR CACAMBASInfo
- Publication number
- BR7201202D0 BR7201202D0 BR1202/72*[A BR120272A BR7201202D0 BR 7201202 D0 BR7201202 D0 BR 7201202D0 BR 120272 A BR120272 A BR 120272A BR 7201202 D0 BR7201202 D0 BR 7201202D0
- Authority
- BR
- Brazil
- Prior art keywords
- cacambas
- excavator
- autonomous
- penetration
- retention device
- Prior art date
Links
Classifications
-
- 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
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
- E02F9/2841—Retaining means, e.g. pins resilient
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Shovels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11953371A | 1971-03-01 | 1971-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7201202D0 true BR7201202D0 (en) | 1973-06-12 |
Family
ID=22384922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR1202/72*[A BR7201202D0 (en) | 1971-03-01 | 1972-03-01 | AUTONOMOUS RETENTION DEVICE FOR PENETRATION REMOVABLE TEETH USED IN EXCAVATOR CACAMBAS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3729845A (en) |
BR (1) | BR7201202D0 (en) |
DE (1) | DE2209861A1 (en) |
FR (1) | FR2128479B1 (en) |
GB (1) | GB1359094A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986011A (en) * | 1989-04-17 | 1991-01-22 | Stapel B.V. | Cutting device with removable tools |
US4949481A (en) * | 1989-08-04 | 1990-08-21 | Deere & Company | Digging tooth assembly |
US5018283A (en) * | 1989-08-04 | 1991-05-28 | Deere & Company | Loader bucket tooth |
US5152087A (en) * | 1990-10-09 | 1992-10-06 | A. M. Logistic Corporation | Holding clamp and reversible earth working cutting teeth |
US5782019A (en) * | 1995-11-29 | 1998-07-21 | H & L Tooth Company | High strength earth working tooth |
US8516724B2 (en) * | 2010-05-13 | 2013-08-27 | Nike, Inc. | Device for displaying image on apparel |
DE102012111842A1 (en) * | 2012-12-05 | 2014-06-05 | Thyssenkrupp Resource Technologies Gmbh | Tooth for a bucket, in particular for a bucket wheel excavator |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2618873A (en) * | 1946-04-26 | 1952-11-25 | Morgan D Hostetter | Digger tooth construction |
FR1148687A (en) * | 1955-05-13 | 1957-12-12 | H And L Tooth Company | Pin or flexible assembly axis applicable in particular to a lifting bucket |
US2994140A (en) * | 1956-05-14 | 1961-08-01 | Tooth H & L Co | Point locking mechanism for digger teeth |
GB1071493A (en) * | 1963-04-03 | 1967-06-07 | P & V Mining & Engineering Ltd | Improvements in or relating to cutter pick securing |
GB1115411A (en) * | 1963-11-08 | 1968-05-29 | Matthias Spencer & Sons Ltd | Improvements in or relating to tool holding devices |
US3330055A (en) * | 1964-11-10 | 1967-07-11 | Petersen Anita E | Resilient retaining means for jacketed tooth |
US3708895A (en) * | 1970-04-29 | 1973-01-09 | Florida Machine & Foundry Co | Replaceable tooth assembly |
-
1971
- 1971-03-01 US US00119533A patent/US3729845A/en not_active Expired - Lifetime
-
1972
- 1972-03-01 DE DE19722209861 patent/DE2209861A1/en active Pending
- 1972-03-01 GB GB965772A patent/GB1359094A/en not_active Expired
- 1972-03-01 FR FR7207077A patent/FR2128479B1/fr not_active Expired
- 1972-03-01 BR BR1202/72*[A patent/BR7201202D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1359094A (en) | 1974-07-10 |
DE2209861A1 (en) | 1972-09-14 |
FR2128479A1 (en) | 1972-10-20 |
US3729845A (en) | 1973-05-01 |
FR2128479B1 (en) | 1976-06-11 |
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