DE19681668T1 - Hochfester Baggerzahn - Google Patents
Hochfester BaggerzahnInfo
- Publication number
- DE19681668T1 DE19681668T1 DE19681668T DE19681668T DE19681668T1 DE 19681668 T1 DE19681668 T1 DE 19681668T1 DE 19681668 T DE19681668 T DE 19681668T DE 19681668 T DE19681668 T DE 19681668T DE 19681668 T1 DE19681668 T1 DE 19681668T1
- Authority
- DE
- Germany
- Prior art keywords
- excavator tooth
- strength excavator
- strength
- tooth
- excavator
- 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.)
- Withdrawn
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
-
- 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
- E02F9/2858—Teeth characterised by shape
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/564,899 US5782019A (en) | 1995-11-29 | 1995-11-29 | High strength earth working tooth |
PCT/US1996/017883 WO1997020111A1 (en) | 1995-11-29 | 1996-11-08 | High strength earth working tooth |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19681668T1 true DE19681668T1 (de) | 1998-10-15 |
Family
ID=24256358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19681668T Withdrawn DE19681668T1 (de) | 1995-11-29 | 1996-11-08 | Hochfester Baggerzahn |
Country Status (5)
Country | Link |
---|---|
US (1) | US5782019A (de) |
AU (1) | AU1157897A (de) |
DE (1) | DE19681668T1 (de) |
GB (1) | GB2323614B (de) |
WO (1) | WO1997020111A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6085448A (en) * | 1997-10-30 | 2000-07-11 | Caterpillar Inc. | Mechanical retention system for ground engaging tools |
US5987787A (en) * | 1998-02-11 | 1999-11-23 | Wright Equipment Company (Proprietary) Limited | Ground engaging tool components |
USD420014S (en) * | 1998-03-02 | 2000-02-01 | Componenta Wear Parts Ab | Tooth system |
JP2006207113A (ja) * | 1999-10-07 | 2006-08-10 | Kazutoshi Ishizuka | 掘削爪 |
US6446368B1 (en) * | 1999-10-13 | 2002-09-10 | Cleal Watts | Innovative inclined plane earth engaging tool |
US6477796B1 (en) | 2000-07-06 | 2002-11-12 | Caterpillar Inc | Tooth assembly for implements |
US6892482B2 (en) * | 2003-03-31 | 2005-05-17 | Woodward D. Harding | Combination plow and claw assembly |
ITUD20040021A1 (it) * | 2004-02-10 | 2004-05-10 | Italricambi Srl | Dente per benne di escavatori o simili |
EP1948875A4 (de) * | 2005-08-24 | 2015-01-07 | James A Calderwood | Verbesserter aufreisserfuss |
MX2009002088A (es) * | 2006-09-01 | 2009-08-31 | Metalogenia Sa | Diente y adaptador para maquina de dragado. |
US8061064B2 (en) | 2007-05-10 | 2011-11-22 | Esco Corporation | Wear assembly for excavating equipment |
US7841112B2 (en) * | 2007-08-29 | 2010-11-30 | Caterpillar Inc | Soil slicing spade bit and machine using same |
US9057177B2 (en) * | 2011-10-08 | 2015-06-16 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
USD737339S1 (en) * | 2013-04-03 | 2015-08-25 | H&L Tooth Company | Digging tooth assembly securement member |
CN103774714B (zh) * | 2014-02-25 | 2016-03-30 | 传孚科技(厦门)有限公司 | 挖掘机斗齿 |
USD766336S1 (en) | 2015-06-01 | 2016-09-13 | H&L Tooth Company | Digging tooth assembly securement member |
EP3121340B1 (de) | 2015-07-20 | 2020-05-20 | Caterpillar Work Tools B. V. | Austauschbare spitze für ein abbruchwerkzeug |
US20170044741A1 (en) * | 2015-08-10 | 2017-02-16 | James Elton Robbins | Excavation System |
NL2015612B1 (en) | 2015-10-14 | 2017-05-08 | Ihc Holland Ie Bv | Snail tooth. |
USD793828S1 (en) * | 2016-04-15 | 2017-08-08 | The United States Of America As Represented By The Secretary Of The Navy | Flat sided chisel slug |
CN109811818B (zh) * | 2019-02-27 | 2023-10-03 | 江苏徐工工程机械研究院有限公司 | 一种双轮铣槽机截齿铣轮 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2360315A (en) * | 1943-07-14 | 1944-10-17 | Clarence W Campbell | Drag line shovel tooth |
US2762139A (en) * | 1952-11-03 | 1956-09-11 | Tooth H & L Co | Wear plate attachment for digger tooth construction |
US3020655A (en) * | 1958-12-08 | 1962-02-13 | Tooth H & L Co | Wear plate mounting for digger tooth construction |
US3624827A (en) * | 1968-12-11 | 1971-11-30 | Caterpillar Tractor Co | Earthworking tooth and supporting adapter |
US3805423A (en) * | 1970-06-26 | 1974-04-23 | Caterpillar Tractor Co | Bi-metal ripper tip for digging teeth |
US3729845A (en) * | 1971-03-01 | 1973-05-01 | Barber Greene Co | Self contained retaining means for removable digging tooth |
US4136469A (en) * | 1975-02-21 | 1979-01-30 | Zepf Hans Rudolf | Shovel tooth |
US3959901A (en) * | 1975-06-30 | 1976-06-01 | Caterpillar Tractor Co. | High strength earth working penetration tooth |
US4123861A (en) * | 1976-08-18 | 1978-11-07 | Hemphill Charles W | Method of excavating earth with a bucket |
FR2381137A1 (fr) * | 1977-02-18 | 1978-09-15 | Esco Corp | Dent excavatrice pour godet de chargeuse sur pneumatiques ou analogue |
US4251933A (en) * | 1979-03-05 | 1981-02-24 | Hemphill Charles W | Lip and teeth in combination with a flat bottom bucket |
US4321762A (en) * | 1979-10-17 | 1982-03-30 | Hemphill Charles W | Digging tooth apparatus for V bottom bucket |
US4407081A (en) * | 1981-12-07 | 1983-10-04 | J. I. Case Company | Bucket tooth attachment means |
US4470210A (en) * | 1983-05-25 | 1984-09-11 | Esco Corporation | Mounting for excavating implement and method |
DE3444563A1 (de) * | 1984-12-06 | 1986-06-19 | Lehnhoff Hartstahl GmbH & Co, 7570 Baden-Baden | Baggerzahn-anordnung |
US4616433A (en) * | 1985-02-12 | 1986-10-14 | Caterpillar Inc. | Ripping bucket arrangement |
DE3611493A1 (de) * | 1986-04-05 | 1987-10-15 | Orenstein & Koppel Ag | Grabschaufel fuer bagger |
US4761900A (en) * | 1986-12-04 | 1988-08-09 | Esco Corporation | Excavating tooth assembly |
US4932478A (en) * | 1988-08-22 | 1990-06-12 | Esco Corporation | Tooth point for earth working |
US5018283A (en) * | 1989-08-04 | 1991-05-28 | Deere & Company | Loader bucket tooth |
US4949481A (en) * | 1989-08-04 | 1990-08-21 | Deere & Company | Digging tooth assembly |
US5111600A (en) * | 1991-07-30 | 1992-05-12 | Caterpillar Inc. | Tooth with hard material applied to selected surfaces |
US5233770A (en) * | 1991-12-16 | 1993-08-10 | Gh Hensley Industries, Inc. | Locking pin apparatus |
-
1995
- 1995-11-29 US US08/564,899 patent/US5782019A/en not_active Expired - Lifetime
-
1996
- 1996-11-08 WO PCT/US1996/017883 patent/WO1997020111A1/en active Application Filing
- 1996-11-08 DE DE19681668T patent/DE19681668T1/de not_active Withdrawn
- 1996-11-08 AU AU11578/97A patent/AU1157897A/en not_active Abandoned
- 1996-11-08 GB GB9811492A patent/GB2323614B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9811492D0 (en) | 1998-07-29 |
GB2323614A (en) | 1998-09-30 |
US5782019A (en) | 1998-07-21 |
WO1997020111A1 (en) | 1997-06-05 |
GB2323614B (en) | 2000-02-16 |
AU1157897A (en) | 1997-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69632544D1 (de) | Baggerzahn | |
DE69625012T2 (de) | Kunstzähne | |
DE19681668T1 (de) | Hochfester Baggerzahn | |
NO981133D0 (no) | Ikke-reseptormedierte kontrastmidler | |
DE59603366D1 (de) | Hydraulikaggregat | |
DE69606167D1 (de) | Selbsthaftende zahnärztliche verstärkung | |
DE69610795D1 (de) | Hydraulischer Schlaghammer | |
DE9419318U1 (de) | Baggerzahn | |
FIU950542U0 (fi) | Fogkonstruktion foer byggnadselement | |
KR950006511U (ko) | 굴삭기 | |
KR970013855U (ko) | 굴삭기의 버킷 | |
DE59508099D1 (de) | Hydraulikaggregat | |
DE29507617U1 (de) | Schaufel | |
KR970003790U (ko) | 삽 | |
DE29516969U1 (de) | Baggerlöffel | |
DE29515622U1 (de) | Baggerlöffel | |
KR960027360U (ko) | 굴착기 | |
UA1113S (uk) | Екскаватор | |
UA1114S (uk) | Екскаватор | |
KR960029042U (ko) | 굴삭기 | |
KR960005390U (ko) | 굴착기 | |
SE9501196D0 (sv) | Bruk-skopan | |
KR970023392U (ko) | 물통 | |
KR960031335U (ko) | 물통 | |
KR960034465U (ko) | 물통 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |