BE717553A - - Google Patents
Info
- Publication number
- BE717553A BE717553A BE717553DA BE717553A BE 717553 A BE717553 A BE 717553A BE 717553D A BE717553D A BE 717553DA BE 717553 A BE717553 A BE 717553A
- Authority
- BE
- Belgium
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)
- Soil Working Implements (AREA)
- Crushing And Pulverization Processes (AREA)
- Threshing Machine Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65124567A | 1967-07-05 | 1967-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE717553A true BE717553A (en:Method) | 1968-12-16 |
Family
ID=24612118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE717553D BE717553A (en:Method) | 1967-07-05 | 1968-07-03 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3520076A (en:Method) |
| BE (1) | BE717553A (en:Method) |
| GB (1) | GB1207585A (en:Method) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3879867A (en) * | 1968-12-04 | 1975-04-29 | Bofors Ab | Fastening means for retaining a digger tooth in a socket |
| US3736664A (en) * | 1971-10-12 | 1973-06-05 | Caterpillar Tractor Co | Replaceable pinned-on cutting edge |
| US3791054A (en) * | 1972-06-15 | 1974-02-12 | Great Canadian Oil Sands | Lip construction for bucketwheel excavators |
| US3792735A (en) * | 1973-03-26 | 1974-02-19 | Caterpillar Tractor Co | Ripper tip with shin guard confined retaining pin |
| US4055223A (en) * | 1975-03-31 | 1977-10-25 | Caterpillar Tractor Co. | Corner tooth assembly for an earthmoving implement having a hollow rearward portion |
| US4047312A (en) * | 1976-09-08 | 1977-09-13 | Caterpillar Tractor Co. | Corner tooth assembly |
| FR2370831A1 (fr) * | 1976-11-12 | 1978-06-09 | Mantovani Tomaso | Support de dent pour bennes ou accessoires analogues d'engins de terrassement |
| WO1980001927A1 (en) * | 1979-03-05 | 1980-09-18 | Merkel R | Router bit |
| US4249326A (en) * | 1979-03-05 | 1981-02-10 | Caterpillar Tractor Co. | Router bit |
| US4238896A (en) * | 1979-08-24 | 1980-12-16 | Caterpillar Tractor Co. | Cutting edge assembly for a loader bucket |
| US4550513A (en) * | 1980-12-19 | 1985-11-05 | Industrial Parts Depot | Replaceable wear-edge router bit |
| SE450504B (sv) * | 1983-07-26 | 1987-06-29 | Bofors Wear Parts Ab | Slitdelssystem for verktyg till jordbearbetningsmaskiner |
| US4501079A (en) * | 1983-08-24 | 1985-02-26 | Esco Corporation | Two piece cutting edge construction |
| DE3611493A1 (de) * | 1986-04-05 | 1987-10-15 | Orenstein & Koppel Ag | Grabschaufel fuer bagger |
| US4753299A (en) * | 1986-05-02 | 1988-06-28 | Meyers Thomas A | Grader blade assembly and pick therefor |
| US5074062A (en) * | 1990-09-10 | 1991-12-24 | Esco Corporation | Method of replacing a worn excavating tooth point |
| US5152088A (en) * | 1990-09-10 | 1992-10-06 | Esco Corporation | Excavating tooth point and method of replacement |
| US5491915A (en) * | 1991-12-16 | 1996-02-20 | Robinson; Howard W. | Locking pin apparatus |
| US5361520A (en) * | 1991-12-16 | 1994-11-08 | Gh Hensley Industries, Inc. | Locking pin apparatus |
| US5233770A (en) * | 1991-12-16 | 1993-08-10 | Gh Hensley Industries, Inc. | Locking pin apparatus |
| WO1997044994A1 (en) * | 1996-05-24 | 1997-12-04 | Kennametal Inc. | Plow blade |
| EP0927285B1 (en) * | 1996-09-18 | 2001-03-14 | Odin Ireland | Excavation bucket incorporating an impact actuator assembly |
| DE69824641T2 (de) * | 1998-03-10 | 2005-06-30 | Corporation Power Tech Inc., Blainville | Baggerschaufel mit einem schlagwerkzeug |
| US6922924B2 (en) * | 2003-03-11 | 2005-08-02 | Burke Truck & Equipment, Inc. | Plow cutting edge |
| US7159344B2 (en) * | 2004-08-06 | 2007-01-09 | Inverta Corp. | Plow moldboard assembly having multiple ground engaging blades |
| BR122022014159B1 (pt) | 2016-11-18 | 2024-02-27 | Joy Global Surface Mining Inc | Sistema de ferramentas |
| US11078643B1 (en) * | 2020-03-26 | 2021-08-03 | David Dollar | Malleable excavation attachment device |
| US12203237B2 (en) * | 2020-03-26 | 2025-01-21 | David Dollar | Malleable excavation attachment device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1776676A (en) * | 1928-08-29 | 1930-09-23 | Kensington Steel Company | Dipper tooth |
| US1777222A (en) * | 1929-01-12 | 1930-09-30 | Edward E Pierce | Socket tooth for excavating buckets |
| US1918841A (en) * | 1932-11-04 | 1933-07-18 | Finkl & Sons Co | Dipper tooth |
| US2702490A (en) * | 1946-08-21 | 1955-02-22 | Ernie L Launder | Resilient retainer pin |
| US2831275A (en) * | 1955-10-17 | 1958-04-22 | Caterpillar Tractor Co | Reversible bit for scraper bowl edges |
| US2919506A (en) * | 1958-04-21 | 1960-01-05 | Electric Steel Foundry Co | Excavating tooth and base support therefor |
| US3032901A (en) * | 1960-03-25 | 1962-05-08 | Electric Steel Foundry Co | Scraper bit |
| US3160967A (en) * | 1963-09-10 | 1964-12-15 | Irvin H Nichols | Removable blade arrangment with recesses therein for receiving support projections |
| US3277592A (en) * | 1963-09-17 | 1966-10-11 | Richard L Launder | Reinforced replaceable tooth for digging machines |
-
1967
- 1967-07-05 US US651245A patent/US3520076A/en not_active Expired - Lifetime
-
1968
- 1968-06-27 GB GB30721/68A patent/GB1207585A/en not_active Expired
- 1968-07-03 BE BE717553D patent/BE717553A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3520076A (en) | 1970-07-14 |
| GB1207585A (en) | 1970-10-07 |