RU2014118612A - Узел зуба землеуборочного рабочего органа с коронкой и адаптером - Google Patents
Узел зуба землеуборочного рабочего органа с коронкой и адаптером Download PDFInfo
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- RU2014118612A RU2014118612A RU2014118612/03A RU2014118612A RU2014118612A RU 2014118612 A RU2014118612 A RU 2014118612A RU 2014118612/03 A RU2014118612/03 A RU 2014118612/03A RU 2014118612 A RU2014118612 A RU 2014118612A RU 2014118612 A RU2014118612 A RU 2014118612A
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- Prior art keywords
- crown
- adapter
- lateral
- protruding
- side surfaces
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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
- E02F9/2825—Mountings therefor using adapters
-
- 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
-
- 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
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- 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)
Abstract
1. Землеройная коронка (14, 150, 180, 190, 210) узла зуба (10) для базовой кромки (18) землеройного рабочего органа (1, 6), при этом узел зуба содержит адаптер (12, 170), служащий для крепления к базовой кромке (18) землеройного рабочего органа (1, 6), и имеет выступающую вперед головку (26); причем землеройная коронка (14, 150, 180, 190, 210) содержит:задний торец (70);верхнюю внешнюю поверхность (72);нижнюю внешнюю поверхность (74), причем верхняя внешняя поверхность (72) и нижняя внешняя поверхность (74) отходят вперед от заднего торца (70) и сходятся впереди, образуя переднюю кромку (76);расположенные напротив друг друга боковые внешние поверхности (90, 92), проходящие вниз от верхней внешней поверхности (72) к нижней внешней поверхности (74), выполнены сужающимися, при этом расстояние между боковыми внешними поверхностями (90, 92) уменьшается по мере их прохождения сверху вниз от верхней внешней поверхности (72) к нижней внешней поверхности (74); ивнутреннюю поверхность (122, 124, 126, 128), входящую внутрь землеройной коронки (14, 150, 180, 190, 210) от заднего торца (70) землеройной коронки (14, 150, 180, 190, 210) и образующую внутреннюю полость (12) землеройной коронки (14, 150, 180, 190, 210), форма которой соответствует форме головки (26) адаптера (12, 170), которая вставляется внутрь указанной внутренней полости;выдающиеся наружу выступающие элементы на каждой из боковых внешних поверхностей (90, 92).2. Землеройная коронка (14, 150, 180, 190, 210) по п. 1, отличающаяся тем, что каждая из боковых внешних поверхностей (90, 92) и вертикальная линия образуют между собой вертикальные углы конусности, причем указанные вертикальные углы конусности, образуемые боковыми внешними поверхностями (90, 92), равны друг другу.3. Землеройная корон�
Claims (10)
1. Землеройная коронка (14, 150, 180, 190, 210) узла зуба (10) для базовой кромки (18) землеройного рабочего органа (1, 6), при этом узел зуба содержит адаптер (12, 170), служащий для крепления к базовой кромке (18) землеройного рабочего органа (1, 6), и имеет выступающую вперед головку (26); причем землеройная коронка (14, 150, 180, 190, 210) содержит:
задний торец (70);
верхнюю внешнюю поверхность (72);
нижнюю внешнюю поверхность (74), причем верхняя внешняя поверхность (72) и нижняя внешняя поверхность (74) отходят вперед от заднего торца (70) и сходятся впереди, образуя переднюю кромку (76);
расположенные напротив друг друга боковые внешние поверхности (90, 92), проходящие вниз от верхней внешней поверхности (72) к нижней внешней поверхности (74), выполнены сужающимися, при этом расстояние между боковыми внешними поверхностями (90, 92) уменьшается по мере их прохождения сверху вниз от верхней внешней поверхности (72) к нижней внешней поверхности (74); и
внутреннюю поверхность (122, 124, 126, 128), входящую внутрь землеройной коронки (14, 150, 180, 190, 210) от заднего торца (70) землеройной коронки (14, 150, 180, 190, 210) и образующую внутреннюю полость (12) землеройной коронки (14, 150, 180, 190, 210), форма которой соответствует форме головки (26) адаптера (12, 170), которая вставляется внутрь указанной внутренней полости;
выдающиеся наружу выступающие элементы на каждой из боковых внешних поверхностей (90, 92).
2. Землеройная коронка (14, 150, 180, 190, 210) по п. 1, отличающаяся тем, что каждая из боковых внешних поверхностей (90, 92) и вертикальная линия образуют между собой вертикальные углы конусности, причем указанные вертикальные углы конусности, образуемые боковыми внешними поверхностями (90, 92), равны друг другу.
3. Землеройная коронка (14, 150, 180, 190, 210) по п. 2, отличающаяся тем, что вертикальный угол конусности боковых внешних поверхностей (90, 92) составляет, в основном 3°.
4. Землеройная коронка (14, 150, 180, 190, 210) по п. 2, отличающаяся тем, что вертикальный угол конусности боковых внешних поверхностей (90, 92) составляет, в основном 6°.
5. Землеройная коронка (14, 150, 180, 190, 210) по любому из п.п. 1-4, отличающаяся тем, что обе боковые внешние поверхности (90, 92) содержат заднюю часть (94, 96) и переднюю часть (98, 100), причем передние части (98, 100) боковых внешних поверхностей (90, 92) выполнены сужающимися друг с другом, при этом расстояние между передними частями (98, 100) боковых внешних поверхностей (90, 92) увеличивается по мере прохождения передних частей (98, 100) вперед от задних частей (94, 96) боковых внешних поверхностей (90, 92).
6. Адаптер (12, 170) узла зуба (10) для базовой кромки (18) землеройного рабочего органа (1,6), содержащий:
выступающую назад верхнюю планку (20);
выступающую назад нижнюю планку (22) с верхней поверхностью (34), причем верхняя планка (20) и нижняя планка (22) образуют между собой паз (28), в который входит базовая кромка (18) землеройного рабочего органа (1, 6); и
выступающую вперед головку (26) адаптера, содержащую:
нижнюю поверхность (42), отходящую вперед относительно верхней планки (20) и нижней планки (22),
переднюю поверхность (50),
верхнюю поверхность (44),
расположенные напротив друг друга боковые поверхности (46, 48), проходящие сверху вниз от верхней поверхности (44) к нижней поверхности (42), выполненные сужающимися в вертикальном направлении, при этом расстояние между боковыми поверхностями (46, 48) уменьшается по мере их прохождения вниз от верхней поверхности (44) к нижней поверхности (42),
причем каждая из боковых поверхностей (46, 48) содержит выступающий наружу и вбок выступ (58).
7. Адаптер (12, 170) по п. 6, отличающийся тем, что каждая из боковых поверхностей (46, 48) образует с вертикальной линией вертикальный угол конусности, причем указанные вертикальные углы конусности, образуемые каждой из боковых поверхностей (46, 48), равны друг другу.
8. Адаптер (12, 170) по п. 7, отличающийся тем, что вертикальные углы конусности, образуемые боковыми поверхностями (46, 48), составляют в основном 3°.
9. Адаптер (12, 170) по п. 7, отличающийся тем, что вертикальные углы конусности, образуемые боковыми поверхностями (46, 48), составляют в основном 6°.
10. Адаптер (12, 170) по любому из п.п. 6-9, отличающийся тем, что боковые поверхности (46, 48) выполнены сужающимися в горизонтальном направлении, при этом расстояние между боковыми поверхностями (46, 48) уменьшается по мере того, как боковые поверхности (46, 48) проходят вперед от верхней планки (20) и нижней планки (22).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161545109P | 2011-10-08 | 2011-10-08 | |
US61/545,109 | 2011-10-08 | ||
US13/644,555 US8943717B2 (en) | 2011-10-08 | 2012-10-04 | Implement tooth assembly with tip and adapter |
US13/644,555 | 2012-10-04 | ||
PCT/US2012/058988 WO2013052819A1 (en) | 2011-10-08 | 2012-10-05 | Ground engaging implement tooth assembly with tip and adapter |
Publications (2)
Publication Number | Publication Date |
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RU2014118612A true RU2014118612A (ru) | 2015-11-20 |
RU2598006C2 RU2598006C2 (ru) | 2016-09-20 |
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Application Number | Title | Priority Date | Filing Date |
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RU2014118612/03A RU2598006C2 (ru) | 2011-10-08 | 2012-10-05 | Узел зуба землеуборочного рабочего органа с коронкой и адаптером |
Country Status (13)
Country | Link |
---|---|
US (3) | US8943717B2 (ru) |
EP (1) | EP2764166B1 (ru) |
JP (1) | JP6110387B2 (ru) |
CN (2) | CN108978776B (ru) |
AU (1) | AU2012318440B2 (ru) |
BR (1) | BR112014008335B1 (ru) |
CA (1) | CA2851416C (ru) |
CL (1) | CL2014000836A1 (ru) |
ES (1) | ES2683317T3 (ru) |
MX (1) | MX343764B (ru) |
RU (1) | RU2598006C2 (ru) |
WO (1) | WO2013052819A1 (ru) |
ZA (1) | ZA201402763B (ru) |
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-
2012
- 2012-10-04 US US13/644,555 patent/US8943717B2/en active Active
- 2012-10-05 EP EP12779232.3A patent/EP2764166B1/en active Active
- 2012-10-05 BR BR112014008335-5A patent/BR112014008335B1/pt active IP Right Grant
- 2012-10-05 WO PCT/US2012/058988 patent/WO2013052819A1/en active Application Filing
- 2012-10-05 JP JP2014534778A patent/JP6110387B2/ja active Active
- 2012-10-05 AU AU2012318440A patent/AU2012318440B2/en active Active
- 2012-10-05 ES ES12779232.3T patent/ES2683317T3/es active Active
- 2012-10-05 RU RU2014118612/03A patent/RU2598006C2/ru active
- 2012-10-05 CA CA2851416A patent/CA2851416C/en active Active
- 2012-10-05 CN CN201810597906.4A patent/CN108978776B/zh active Active
- 2012-10-05 CN CN201280058205.4A patent/CN104204366A/zh active Pending
- 2012-10-05 MX MX2014004173A patent/MX343764B/es active IP Right Grant
-
2014
- 2014-04-04 CL CL2014000836A patent/CL2014000836A1/es unknown
- 2014-04-15 ZA ZA2014/02763A patent/ZA201402763B/en unknown
- 2014-12-19 US US14/578,159 patent/US9528248B2/en active Active
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2016
- 2016-10-11 US US15/290,720 patent/US10041230B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104204366A (zh) | 2014-12-10 |
CA2851416A1 (en) | 2013-04-11 |
ES2683317T3 (es) | 2018-09-26 |
EP2764166B1 (en) | 2018-07-11 |
BR112014008335A2 (pt) | 2017-04-18 |
CN108978776A (zh) | 2018-12-11 |
US9528248B2 (en) | 2016-12-27 |
AU2012318440A1 (en) | 2014-04-10 |
MX343764B (es) | 2016-11-18 |
JP6110387B2 (ja) | 2017-04-05 |
AU2012318440B2 (en) | 2017-07-06 |
BR112014008335B1 (pt) | 2021-02-17 |
US20130086828A1 (en) | 2013-04-11 |
US20170081827A1 (en) | 2017-03-23 |
ZA201402763B (en) | 2015-07-29 |
US10041230B2 (en) | 2018-08-07 |
CN108978776B (zh) | 2021-10-26 |
EP2764166A1 (en) | 2014-08-13 |
MX2014004173A (es) | 2014-07-28 |
CL2014000836A1 (es) | 2014-08-29 |
US8943717B2 (en) | 2015-02-03 |
US20150101220A1 (en) | 2015-04-16 |
JP2014531545A (ja) | 2014-11-27 |
CA2851416C (en) | 2019-02-26 |
RU2598006C2 (ru) | 2016-09-20 |
WO2013052819A1 (en) | 2013-04-11 |
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