DE2348772A1 - Baggereimer - Google Patents
BaggereimerInfo
- Publication number
- DE2348772A1 DE2348772A1 DE19732348772 DE2348772A DE2348772A1 DE 2348772 A1 DE2348772 A1 DE 2348772A1 DE 19732348772 DE19732348772 DE 19732348772 DE 2348772 A DE2348772 A DE 2348772A DE 2348772 A1 DE2348772 A1 DE 2348772A1
- Authority
- DE
- Germany
- Prior art keywords
- wear
- cast
- manganese
- steel
- carbon
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 7
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 7
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 239000011651 chromium Substances 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 239000010937 tungsten Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- E02F9/2883—Wear elements for buckets or implements in general
-
- 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
- E02F3/08—Dredgers; Soil-shifting machines mechanically-driven with digging elements on an endless chain
- E02F3/12—Component parts, e.g. bucket troughs
- E02F3/14—Buckets; Chains; Guides for buckets or chains; Drives for chains
- E02F3/141—Buckets; Chains; Guides for buckets or chains; Drives for chains buckets
-
- 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
- E02F9/285—Teeth characterised by the material used
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12229—Intermediate article [e.g., blank, etc.]
- Y10T428/12271—Intermediate article [e.g., blank, etc.] having discrete fastener, marginal fastening, taper, or end structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12958—Next to Fe-base component
- Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12951—Fe-base component
- Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
- Y10T428/12979—Containing more than 10% nonferrous elements [e.g., high alloy, stainless]
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Component Parts Of Construction Machinery (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT1000672A AT319149B (de) | 1972-11-24 | 1972-11-24 | Baggereimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2348772A1 true DE2348772A1 (de) | 1974-05-30 |
Family
ID=3619144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732348772 Pending DE2348772A1 (de) | 1972-11-24 | 1973-09-28 | Baggereimer |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3896567A (enExample) |
| AT (1) | AT319149B (enExample) |
| AU (1) | AU6220473A (enExample) |
| BE (1) | BE807240A (enExample) |
| BR (1) | BR7309195D0 (enExample) |
| DE (1) | DE2348772A1 (enExample) |
| FR (1) | FR2208030B3 (enExample) |
| GB (1) | GB1405050A (enExample) |
| IT (1) | IT997627B (enExample) |
| NL (1) | NL7315939A (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140816A (en) * | 1975-05-30 | 1976-12-04 | Hitachi Metals Ltd | Alloy tool steel |
| FR2449731A1 (fr) * | 1979-01-02 | 1980-09-19 | Do Mashino Str Z | Fonte resistant a l'usure |
| DE3300467C2 (de) * | 1983-01-08 | 1986-01-23 | Berchem & Schaberg Gmbh, 4650 Gelsenkirchen | Adapter für die Befestigung eines Schneidzahnes an dem Saugkopf eines Saugkopfbaggers |
| DE10336169B4 (de) * | 2003-08-07 | 2006-11-09 | Stahlwerke Bochum Gmbh | Komposit-Werkzeug für schlagende und/oder abrasive Belastungen |
| DE102004004691B3 (de) * | 2004-01-29 | 2005-10-06 | Dbt Gmbh | Kettenrad für den untertägigen Bergbau |
| EP2149639A1 (en) * | 2008-07-28 | 2010-02-03 | Hung Jin Industry Co. Ltd. | Wear-resistant, impact-resistant excavator bucket manufactured by casting and manufacturing method thereof |
| CN101942617B (zh) * | 2010-09-25 | 2012-07-25 | 沈绍敖 | 新型耐蚀耐磨耐高温合金材料及其生产工艺 |
| US10227681B2 (en) | 2015-10-21 | 2019-03-12 | Caterpillar Inc. | High manganese steel with enhanced wear and impact characteristics |
| US11401685B2 (en) | 2018-04-13 | 2022-08-02 | Caterpillar Inc. | Serrated blade assembly using differently configured components |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2429800A (en) * | 1947-10-28 | Alloy sxeei | ||
| US1310528A (en) * | 1919-07-22 | Robert abbott hadfield | ||
| US1430782A (en) * | 1920-08-16 | 1922-10-03 | Leonard G Attenborough | Lip for dredge buckets |
| US2132373A (en) * | 1937-03-29 | 1938-10-04 | Turner Tanning Machinery Co | Method of making helical blades |
| US2706696A (en) * | 1951-04-24 | 1955-04-19 | Crucible Steel Company | Age hardening austenitic steel |
| US2709132A (en) * | 1951-10-11 | 1955-05-24 | Latrobe Steel Co | Ferrous alloys and corrosion and wearresisting articles made therefrom |
| US3113861A (en) * | 1961-05-16 | 1963-12-10 | American Metal Climax Inc | Austenitic steel alloy |
| US3330651A (en) * | 1965-02-01 | 1967-07-11 | Latrobe Steel Co | Ferrous alloys |
-
1972
- 1972-11-24 AT AT1000672A patent/AT319149B/de not_active IP Right Cessation
-
1973
- 1973-09-28 DE DE19732348772 patent/DE2348772A1/de active Pending
- 1973-10-16 GB GB4818173A patent/GB1405050A/en not_active Expired
- 1973-11-06 AU AU62204/73A patent/AU6220473A/en not_active Expired
- 1973-11-08 US US414092A patent/US3896567A/en not_active Expired - Lifetime
- 1973-11-12 FR FR7340071A patent/FR2208030B3/fr not_active Expired
- 1973-11-13 BE BE137677A patent/BE807240A/xx unknown
- 1973-11-20 NL NL7315939A patent/NL7315939A/xx unknown
- 1973-11-23 BR BR9195/73A patent/BR7309195D0/pt unknown
- 1973-11-23 IT IT7353873A patent/IT997627B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7315939A (enExample) | 1974-05-28 |
| GB1405050A (en) | 1975-09-03 |
| FR2208030B3 (enExample) | 1976-09-24 |
| IT997627B (it) | 1975-12-30 |
| FR2208030A1 (enExample) | 1974-06-21 |
| AT319149B (de) | 1974-12-10 |
| AU6220473A (en) | 1975-05-08 |
| BR7309195D0 (pt) | 1974-08-29 |
| BE807240A (fr) | 1974-03-01 |
| US3896567A (en) | 1975-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |