ES291573U - Herramienta de descarga para maquinas para el movimiento de tierras y similares. - Google Patents
Herramienta de descarga para maquinas para el movimiento de tierras y similares.Info
- Publication number
- ES291573U ES291573U ES1984291573U ES291573U ES291573U ES 291573 U ES291573 U ES 291573U ES 1984291573 U ES1984291573 U ES 1984291573U ES 291573 U ES291573 U ES 291573U ES 291573 U ES291573 U ES 291573U
- Authority
- ES
- Spain
- Prior art keywords
- wear
- holder
- landing
- retaining means
- play
- 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.)
- Granted
Links
- 238000005065 mining Methods 0.000 abstract 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
- E02F9/2808—Teeth
- E02F9/2816—Mountings therefor
- E02F9/2833—Retaining means, e.g. pins
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)
- Harvesting Machines For Root Crops (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Herramienta de desgaste para máquinas para el movimiento de tierras y similares, del tipo que comprenden grado, adoptando las piezas de desgaste reales (8) y (24) la forma de dientes, bordes cortantes o similares, que quedan la verdadera herramienta y soportes fijos en mayor y menor montados de manera desacoplable por medio de su introducción de sus zonas posteriores (10-12, 27, 40-43) en aberturas (3, 25-27) o ranuras de cada soporte o que están fijadas en un saliente o similar que sobresale del soporte y que están bloqueados por medio de cunas fácilmente desmontables (15, 16, 38) u otros tipos de dispositivos de bloqueo, caracterizada porque cada soporte (2) y (23) que lleva montada la verdadera pieza de desgaste (8) y (24), tiene superficies receptoras que se conjugan entre sí dentro de un área receptora (5, 10, 25, 28, 29) vista en la dirección de trabajo de la herramienta y a una cierta distancia de la misma en la misma dirección de un área receptora (7, 12, 27, 40-43), quedando constituidas las superficies receptoras de la pieza de desgaste y del soporte dentro de una de sus áreas de contacto, de forma tal que por medio de la acción de cuna son forzadas una contra otra cuando la verdadera pieza de desgaste (8, 24) es forzada hacia atrás, hacia el consisten en dos superficies receptoras (7, 42, 43) que forman ángulo entre si en, el soporte (2, 23) y otras interior del soporte, mientras que las áreas receptoras superficies receptoras formadas de manera equivalente (12, 40, 41) en la pieza real de desgaste y por lo menos una entre el lado opuesto de la verdadera pieza de desgaste y el soporte, que posee su dirección de impulsión a través de la está formada de manera tal que cuando es impulsada a su situación deseada, fuerza la verdadera pieza (8, 24) hacia atrás, contra el soporte (2, 23) y también fuerza al soporte y a las superficies receptoras (7, 40 - 43), da la pieza de desgaste que forman ángulo entre sí, dentro de la otra área receptora, a establecer contacto directo entre sí.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8304134A SE450504B (sv) | 1983-07-26 | 1983-07-26 | Slitdelssystem for verktyg till jordbearbetningsmaskiner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES291573U true ES291573U (es) | 1987-02-01 |
| ES291573Y ES291573Y (es) | 1987-09-16 |
Family
ID=20352052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1984291573U Expired ES291573Y (es) | 1983-07-26 | 1984-07-26 | Herramienta de descarga para maquinas para el movimiento de tierras y similares. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4625439A (es) |
| JP (1) | JPS6047128A (es) |
| AU (1) | AU570705B2 (es) |
| CA (1) | CA1237741A (es) |
| DE (1) | DE3427610C2 (es) |
| ES (1) | ES291573Y (es) |
| FR (1) | FR2549911B1 (es) |
| GB (1) | GB2143801B (es) |
| GR (1) | GR82223B (es) |
| IT (1) | IT1177935B (es) |
| NL (1) | NL8402329A (es) |
| SE (1) | SE450504B (es) |
| ZA (1) | ZA845680B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008025859A1 (es) * | 2006-09-01 | 2008-03-06 | Metalogenia, S.A. | Diente y adaptador para maquina de dragado |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8405819L (sv) * | 1984-11-20 | 1986-05-21 | Bofors Wear Parts Ab | Slitdelssystem |
| US4744605A (en) * | 1985-08-02 | 1988-05-17 | Michael Komotzki | Bit and bit holder for mining machines |
| JPS62129498U (es) * | 1986-02-03 | 1987-08-15 | ||
| DE3731459C1 (de) * | 1987-09-18 | 1989-03-16 | Hoesch Ag | Schneidrad fuer Saug- oder Schaufelradbagger |
| JPH072742Y2 (ja) * | 1988-06-17 | 1995-01-25 | 株式会社小松製作所 | 掘削バケットのツース |
| BE1004793A3 (fr) * | 1991-05-07 | 1993-02-02 | Magotteaux Int | Ensemble dent/porte-dent destine a des tetes de fraisage. |
| AU1981392A (en) * | 1991-05-07 | 1992-12-21 | Magotteaux International S.A. | Tooth/tooth holder assembly for milling heads |
| JP2579226Y2 (ja) * | 1995-12-04 | 1998-08-20 | 株式会社小松製作所 | 掘削バケットのツース |
| AU2002324020B2 (en) * | 1998-06-08 | 2006-09-14 | Metalogenia Patentes, S.L. | Device for the Coupling of Excavator Teeth |
| ES2146541B1 (es) * | 1998-06-08 | 2001-04-01 | Metalogenia Sa | Dispositivo para el acoplamiento de dientes de excavadoras. |
| ES2146174B1 (es) | 1998-07-03 | 2002-01-16 | Metalogenia Sa | Acoplamiento para dientes de excavadoras y similares. |
| JP3929646B2 (ja) | 1999-07-15 | 2007-06-13 | 本田技研工業株式会社 | ハイブリッド車両のシフト位置提示装置 |
| ES2158805B1 (es) | 1999-10-01 | 2002-04-01 | Metalogenia Sa | Perfeccionamientos en los acoplamientos para dientes de maquinas para movimiento de tierras. |
| GB0002536D0 (en) * | 2000-02-04 | 2000-03-29 | Kverneland Klepp As | Working tool with replaceable working bit |
| US6477796B1 (en) * | 2000-07-06 | 2002-11-12 | Caterpillar Inc | Tooth assembly for implements |
| ES2336897T3 (es) * | 2001-07-06 | 2010-04-19 | Esco Corporation | Acoplamiento para pieza desgastable de excavadora. |
| AU2013202351C1 (en) * | 2006-02-17 | 2019-03-28 | Esco Group Llc | Wear assembly |
| EP3249119B1 (en) | 2006-03-30 | 2021-11-03 | Esco Group LLC | Wear assembly |
| US8061064B2 (en) * | 2007-05-10 | 2011-11-22 | Esco Corporation | Wear assembly for excavating equipment |
| CN101688385B (zh) * | 2007-05-10 | 2013-08-14 | 爱斯科公司 | 用于挖掘设备的磨损组件 |
| US20090277050A1 (en) * | 2008-05-06 | 2009-11-12 | Esco Corporation | Wear Assembly For Excavating Equipment |
| TWI509131B (zh) * | 2009-10-30 | 2015-11-21 | Esco Corp | 用於挖掘設備之磨耗總成 |
| US9062436B2 (en) | 2011-10-07 | 2015-06-23 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
| US8943717B2 (en) | 2011-10-08 | 2015-02-03 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
| US9057177B2 (en) | 2011-10-08 | 2015-06-16 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
| US8943716B2 (en) | 2011-10-10 | 2015-02-03 | Caterpillar Inc. | Implement tooth assembly with tip and adapter |
| CN102619253B (zh) * | 2012-04-11 | 2015-05-06 | 宁波市鄞州精铸五金厂 | 挖掘机斗齿 |
| US9404240B2 (en) | 2013-11-07 | 2016-08-02 | Caterpillar Inc. | Bucket lip protection assemblies and lip adapters for same |
| EP2966228A1 (en) * | 2014-07-11 | 2016-01-13 | Metalogenia Research & Technologies S.L. | Tooth and adaptor for a dredging machine |
| NL2015612B1 (en) * | 2015-10-14 | 2017-05-08 | Ihc Holland Ie Bv | Snail tooth. |
| US10973170B2 (en) * | 2016-10-14 | 2021-04-13 | Deere & Company | Cutter assembly with knife guard and knife guard holder |
| CA2985772A1 (en) * | 2016-11-18 | 2018-05-18 | Harnischfeger Technologies, Inc. | Modular ground engagement tooling system |
| CN108775042A (zh) * | 2018-06-21 | 2018-11-09 | 马鞍山松鹤信息科技有限公司 | 一种便于拆卸的齿座 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2397521A (en) * | 1944-09-01 | 1946-04-02 | Cleveland Trencher Co | Rooter for excavators |
| US3121289A (en) * | 1962-02-23 | 1964-02-18 | Esco Corp | Retainer for excavating tooth |
| GB989276A (en) * | 1963-10-05 | 1965-04-14 | Esco Corp | An excavator tooth assembly |
| DE1634917A1 (es) * | 1967-06-29 | 1970-08-13 | ||
| US3520076A (en) * | 1967-07-05 | 1970-07-14 | Irvin H Nichols | Blade arrangement for earthmoving equipment |
| US3496658A (en) * | 1967-12-22 | 1970-02-24 | Esco Corp | Excavating tooth components |
| US3623247A (en) * | 1970-01-26 | 1971-11-30 | Caterpillar Tractor Co | High strength digging tooth |
| DE7003721U (de) * | 1970-02-04 | 1970-05-06 | Carl Falkenroth Soehne | Grabzahn fuer lade- bzw. schuerkuebel von baggern. |
| US3675350A (en) * | 1970-04-13 | 1972-07-11 | Amsted Ind Inc | Dipper tooth assembly |
| US3774324A (en) * | 1971-06-21 | 1973-11-27 | Abex Corp | Digger teeth |
| US3831297A (en) * | 1973-06-27 | 1974-08-27 | Caterpillar Tractor Co | Replaceable cutting edge assembly with wedge means |
| FR2264140A1 (en) * | 1974-03-15 | 1975-10-10 | Garcia Roger | Tooth support for an excavator bucket - has tooth point and adaptor abutting on only three faces |
| JPS5214562U (es) * | 1975-07-19 | 1977-02-01 | ||
| US4360981A (en) * | 1977-12-12 | 1982-11-30 | Suncor Inc. | Lip and tooth combination for bucket wheel excavator |
| FR2500030A2 (fr) * | 1981-02-16 | 1982-08-20 | Poncin Andre | Perfectionnements aux dents de godets de pelles mecaniques |
| US4338736A (en) * | 1981-03-06 | 1982-07-13 | Caterpillar Tractor Co. | Retaining pin assembly for earthworking tool |
| WO1982003235A1 (en) * | 1981-03-16 | 1982-09-30 | Radigan Michael T | Retaining pin assembly for earthworking tool |
| SE445125B (sv) * | 1981-03-26 | 1986-06-02 | Bofors Ab | Slitdelssystem for jordbearbetningsmaskiner |
| US4516340A (en) * | 1983-06-06 | 1985-05-14 | Launder Richard L | Attachment assembly for excavation teeth |
-
1983
- 1983-07-26 SE SE8304134A patent/SE450504B/sv not_active IP Right Cessation
-
1984
- 1984-07-18 GB GB08418272A patent/GB2143801B/en not_active Expired
- 1984-07-18 US US06/632,072 patent/US4625439A/en not_active Expired - Fee Related
- 1984-07-23 NL NL8402329A patent/NL8402329A/nl not_active Application Discontinuation
- 1984-07-23 ZA ZA845680A patent/ZA845680B/xx unknown
- 1984-07-24 GR GR75413A patent/GR82223B/el unknown
- 1984-07-25 AU AU31168/84A patent/AU570705B2/en not_active Ceased
- 1984-07-25 FR FR8411823A patent/FR2549911B1/fr not_active Expired
- 1984-07-25 IT IT48630/84A patent/IT1177935B/it active
- 1984-07-25 CA CA000459651A patent/CA1237741A/en not_active Expired
- 1984-07-25 JP JP59155119A patent/JPS6047128A/ja active Pending
- 1984-07-26 DE DE3427610A patent/DE3427610C2/de not_active Expired - Fee Related
- 1984-07-26 ES ES1984291573U patent/ES291573Y/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008025859A1 (es) * | 2006-09-01 | 2008-03-06 | Metalogenia, S.A. | Diente y adaptador para maquina de dragado |
| EP2058440A1 (en) * | 2006-09-01 | 2009-05-13 | Metaloginia, S.A. | Prong and fitting for a dredging machine |
| EP2058440A4 (en) * | 2006-09-01 | 2014-10-29 | Metalogenia Sa | TOOTH AND ADAPTER FOR DREDGING MACHINE |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3116884A (en) | 1985-01-31 |
| GR82223B (es) | 1984-12-13 |
| FR2549911A1 (fr) | 1985-02-01 |
| DE3427610C2 (de) | 1996-06-20 |
| SE450504B (sv) | 1987-06-29 |
| GB2143801B (en) | 1986-10-15 |
| JPS6047128A (ja) | 1985-03-14 |
| US4625439A (en) | 1986-12-02 |
| GB8418272D0 (en) | 1984-08-22 |
| ES291573Y (es) | 1987-09-16 |
| IT1177935B (it) | 1987-08-26 |
| DE3427610A1 (de) | 1985-02-07 |
| CA1237741A (en) | 1988-06-07 |
| SE8304134L (sv) | 1985-01-27 |
| SE8304134D0 (sv) | 1983-07-26 |
| GB2143801A (en) | 1985-02-20 |
| NL8402329A (nl) | 1985-02-18 |
| FR2549911B1 (fr) | 1987-10-09 |
| AU570705B2 (en) | 1988-03-24 |
| IT8448630A0 (it) | 1984-07-25 |
| ZA845680B (en) | 1985-03-27 |
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| BO | 19 1804. PLAN OF THE FORTIFICATIONS OF QUEBEC. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 19970519 |