MX2018006657A - Ensamble de activacion para porton de cucharon. - Google Patents
Ensamble de activacion para porton de cucharon.Info
- Publication number
- MX2018006657A MX2018006657A MX2018006657A MX2018006657A MX2018006657A MX 2018006657 A MX2018006657 A MX 2018006657A MX 2018006657 A MX2018006657 A MX 2018006657A MX 2018006657 A MX2018006657 A MX 2018006657A MX 2018006657 A MX2018006657 A MX 2018006657A
- Authority
- MX
- Mexico
- Prior art keywords
- dipper
- dipper door
- trip assembly
- door trip
- latch
- Prior art date
Links
Classifications
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
- E02F3/4075—Dump doors; Control thereof
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
-
- 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
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/304—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with the dipper-arm slidably mounted on the boom
-
- 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
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/308—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
-
- 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
- E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/30—Mineral freed by means not involving slitting by jaws, buckets or scoops that scoop-out the mineral
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lock And Its Accessories (AREA)
- Wing Frames And Configurations (AREA)
- Support Devices For Sliding Doors (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Elevator Door Apparatuses (AREA)
- Shovels (AREA)
- Holders For Apparel And Elements Relating To Apparel (AREA)
- Massaging Devices (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
Un ensamble de activación para portón de cucharón, un portón de cucharón acoplado de manera giratoria al cucharón, un ensamble de unión que incluye una barra de pestillo deslizante por lo menos parcialmente dispuesta en el portón de cucharón y un sujetador de pestillo acoplado al cucharón; el sujetador de pestillo incluye un rodillo que acopla y desacopla la barra de pestillo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361912963P | 2013-12-06 | 2013-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2018006657A true MX2018006657A (es) | 2022-11-23 |
Family
ID=53270581
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2018006657A MX2018006657A (es) | 2013-12-06 | 2014-12-05 | Ensamble de activacion para porton de cucharon. |
MX2014014983A MX356511B (es) | 2013-12-06 | 2014-12-05 | Ensamble de activación para portón de cucharón. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014014983A MX356511B (es) | 2013-12-06 | 2014-12-05 | Ensamble de activación para portón de cucharón. |
Country Status (10)
Country | Link |
---|---|
US (3) | US9915053B2 (es) |
CN (2) | CN104695495B (es) |
AU (2) | AU2014271335B2 (es) |
BR (1) | BR102014030391A2 (es) |
CA (2) | CA2873325C (es) |
CL (1) | CL2014003343A1 (es) |
MX (2) | MX2018006657A (es) |
PE (1) | PE20150976A1 (es) |
RU (1) | RU2014149224A (es) |
ZA (1) | ZA201408815B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9890515B2 (en) | 2013-09-27 | 2018-02-13 | Harnischfeger Technologies, Inc. | Dipper door and dipper door trip assembly |
ZA201408815B (en) * | 2013-12-06 | 2016-07-27 | Harnischfeger Tech Inc | Dipper door trip assembly |
AU2018430193A1 (en) * | 2018-06-26 | 2021-01-28 | Mainetec Pty Ltd | A dipper assembly and parts thereof |
US11732435B2 (en) * | 2021-02-11 | 2023-08-22 | Caterpillar Global Mining Llc | Latching system for dipper |
WO2022261779A1 (en) * | 2021-06-17 | 2022-12-22 | 9257-5810 Québec Inc. | Latch keeper assembly for earth-working bucket |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1338219A (en) | 1917-02-16 | 1920-04-27 | Pierpont E Dutcher | Self-operating latch |
US1478301A (en) * | 1922-12-06 | 1923-12-18 | William C Shea | Bucket for steam shovels or the like |
US1470332A (en) | 1923-01-04 | 1923-10-09 | Frank W Schulte | Power trip |
US1653620A (en) | 1925-01-05 | 1927-12-27 | American Manganese Steel Co | Door for excavating dippers and the like |
US1660598A (en) | 1925-10-02 | 1928-02-28 | American Manganese Steel Co | Latch guide for dredge buckets |
US1574763A (en) * | 1925-11-21 | 1926-03-02 | Bucyrus Co | Dipper trip |
US1637689A (en) | 1926-05-10 | 1927-08-02 | Endersby Joseph Pierce | Steam shovel |
US1725858A (en) | 1926-06-11 | 1929-08-27 | Harnischfeger Corp | Latch |
US1709466A (en) | 1927-01-03 | 1929-04-16 | Keystone Driller Co | Ditcher-scoop assembly |
US1712040A (en) * | 1927-07-02 | 1929-05-07 | William M Houghton | Dipper-latch actuator |
US1905191A (en) | 1931-06-25 | 1933-04-25 | Meadmorrison Mfg Company | Excavator |
US2049885A (en) | 1935-04-13 | 1936-08-04 | Electric Steel Foundry Co | Latch bar hammer for dipper buckets |
US2160432A (en) | 1938-06-28 | 1939-05-30 | George P Buzan | Dipper door control |
US2238414A (en) * | 1939-10-03 | 1941-04-15 | Vernon W Erickson | Door latch |
US2376597A (en) | 1942-03-14 | 1945-05-22 | Cecil E Jones | Power shovel dipper door latch |
US2374108A (en) | 1942-06-25 | 1945-04-17 | Pettibone Mulliken Corp | Latching means for dipper doors |
US2335352A (en) | 1942-07-08 | 1943-11-30 | American Brake Shoe Co | Door mechanism for excavating apparatus |
US2544682A (en) | 1945-12-03 | 1951-03-13 | Walter A Hilgeman | Latch |
US2543247A (en) | 1949-08-02 | 1951-02-27 | Electric Steel Foundry | Adjustable latch bar mechanism |
US2722325A (en) | 1951-08-31 | 1955-11-01 | George R Dempster | Excavating machine |
US3369324A (en) * | 1965-10-14 | 1968-02-20 | Dominion Eng Works Ltd | Discharge door for mixers |
CA1288735C (en) * | 1985-10-02 | 1991-09-10 | Robert Arthur Beatty | Dragline apparatus |
US5289092A (en) * | 1991-08-05 | 1994-02-22 | Harnischfeger Corporation | Apparatus and method for d.c. motor control |
US5469647A (en) | 1993-11-18 | 1995-11-28 | Harnischfeger Corporation | Power shovel |
US5815958A (en) * | 1996-12-30 | 1998-10-06 | The Frog, Switch & Manufacturing Co. | Excavator dipper latch assembly having removable tapered latch bar |
US5815960A (en) | 1997-06-16 | 1998-10-06 | Harnischfeger Corporation | Retarding mechanism for the dipper door of a mining shovel |
US6467202B1 (en) | 1999-07-01 | 2002-10-22 | Bucyrus International, Inc. | Dynamically active dipper door mechanism |
US7871112B2 (en) * | 2005-03-03 | 2011-01-18 | Hardware Specialties, Inc. | Reversible double deadbolt mortise latch |
US7096610B1 (en) | 2005-06-03 | 2006-08-29 | Bucyrus International, Inc. | Dipper assembly including a closure mechanism |
US8590180B2 (en) * | 2005-07-13 | 2013-11-26 | Harnischfeger Technologies, Inc. | Dipper door latch with locking mechanism |
US8136272B2 (en) | 2005-07-13 | 2012-03-20 | Harnischfeger Technologies, Inc. | Dipper door latch with locking mechanism |
CN201443083U (zh) * | 2009-04-08 | 2010-04-28 | 吉孟福 | 变容铲斗 |
US9303435B2 (en) * | 2010-02-08 | 2016-04-05 | Nationwide Industries, Inc. | Gate latch |
WO2012018884A1 (en) | 2010-08-03 | 2012-02-09 | Rockledge International, Llc | Device and method for controlling a shovel-bucket door |
US8991080B2 (en) | 2012-01-30 | 2015-03-31 | Caterpillar Global Mining Llc | Dipper door assembly |
AU2013288713B2 (en) | 2012-07-09 | 2017-05-25 | Joy Global Surface Mining Inc | Dipper latch mechanism |
AU2013221927A1 (en) | 2012-08-29 | 2014-03-20 | Harnischfeger Technologies, Inc. | Spring assembly for latch mechanism |
US9890515B2 (en) | 2013-09-27 | 2018-02-13 | Harnischfeger Technologies, Inc. | Dipper door and dipper door trip assembly |
ZA201408815B (en) * | 2013-12-06 | 2016-07-27 | Harnischfeger Tech Inc | Dipper door trip assembly |
-
2014
- 2014-12-02 ZA ZA2014/08815A patent/ZA201408815B/en unknown
- 2014-12-04 CA CA2873325A patent/CA2873325C/en active Active
- 2014-12-04 CA CA3167580A patent/CA3167580A1/en active Pending
- 2014-12-04 BR BR102014030391A patent/BR102014030391A2/pt not_active Application Discontinuation
- 2014-12-05 MX MX2018006657A patent/MX2018006657A/es unknown
- 2014-12-05 AU AU2014271335A patent/AU2014271335B2/en active Active
- 2014-12-05 US US14/561,769 patent/US9915053B2/en active Active
- 2014-12-05 RU RU2014149224A patent/RU2014149224A/ru not_active Application Discontinuation
- 2014-12-05 MX MX2014014983A patent/MX356511B/es active IP Right Grant
- 2014-12-05 CN CN201410738796.0A patent/CN104695495B/zh active Active
- 2014-12-05 PE PE2014002387A patent/PE20150976A1/es active IP Right Grant
- 2014-12-05 CL CL2014003343A patent/CL2014003343A1/es unknown
- 2014-12-05 CN CN201420765057.6U patent/CN204570767U/zh active Active
-
2018
- 2018-02-23 US US15/903,438 patent/US10745883B2/en active Active
- 2018-05-02 AU AU2018203069A patent/AU2018203069B2/en active Active
-
2020
- 2020-08-13 US US16/992,360 patent/US20200370272A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20150159341A1 (en) | 2015-06-11 |
CN204570767U (zh) | 2015-08-19 |
CL2014003343A1 (es) | 2015-08-21 |
ZA201408815B (en) | 2016-07-27 |
CA3167580A1 (en) | 2015-06-06 |
MX356511B (es) | 2018-05-30 |
CN104695495B (zh) | 2020-08-18 |
PE20150976A1 (es) | 2015-06-20 |
CA2873325C (en) | 2022-09-20 |
AU2014271335B2 (en) | 2018-02-08 |
US10745883B2 (en) | 2020-08-18 |
AU2018203069B2 (en) | 2019-11-21 |
AU2018203069A1 (en) | 2018-05-24 |
US9915053B2 (en) | 2018-03-13 |
US20200370272A1 (en) | 2020-11-26 |
CA2873325A1 (en) | 2015-06-06 |
US20180179728A1 (en) | 2018-06-28 |
BR102014030391A2 (pt) | 2016-01-05 |
CN104695495A (zh) | 2015-06-10 |
RU2014149224A (ru) | 2016-06-27 |
MX2014014983A (es) | 2015-07-21 |
AU2014271335A1 (en) | 2015-06-25 |
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