EA201201436A1 - Сменный блок для землеройного оборудования (варианты), замок для крепления сменного элемента к землеройному оборудованию, замок для крепления сменного элемента к опорной конструкции, блок втулки для использования в креплении сменного элемента к опорной конструкции, способ монтажа сменного элемента на землеройном оборудовании - Google Patents
Сменный блок для землеройного оборудования (варианты), замок для крепления сменного элемента к землеройному оборудованию, замок для крепления сменного элемента к опорной конструкции, блок втулки для использования в креплении сменного элемента к опорной конструкции, способ монтажа сменного элемента на землеройном оборудованииInfo
- Publication number
- EA201201436A1 EA201201436A1 EA201201436A EA201201436A EA201201436A1 EA 201201436 A1 EA201201436 A1 EA 201201436A1 EA 201201436 A EA201201436 A EA 201201436A EA 201201436 A EA201201436 A EA 201201436A EA 201201436 A1 EA201201436 A1 EA 201201436A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- fastening
- replacement
- earthmoving equipment
- lock
- supporting structure
- Prior art date
Links
- 230000003993 interaction Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000001681 protective effect Effects 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
- E02F9/2841—Retaining means, e.g. pins resilient
-
- 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
-
- 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
- E02F3/58—Component parts
- E02F3/60—Buckets, scrapers, or other digging elements
-
- 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
-
- 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
- E02F9/2883—Wear elements for buckets or implements in general
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
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)
- Earth Drilling (AREA)
- Clamps And Clips (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Forging (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Сменные блоки для разъёмного соединения друг с другом отделяемых деталей и, в частности, для разъёмного крепления сменного изнашиваемого элемента к опорной конструкции в землеройном оборудовании сформированы таким образом, чтобы обеспечить увеличенную затяжку для обеспечения плотной посадки сменного изнашиваемого элемента на опорной конструкции, даже если образуется значительный зазор между деталями из-за износа, отклонений размеров при изготовлении и т.п. Соединительные блоки предназначены для крепления коронок зубьев ковша, адаптеров, защитных кожухов или других сменных компонентов к разнообразному землеройному оборудованию. Компоненты соединительного блока включают в себя клин и втулку, которая поворачивается вокруг оси вращения, когда клин вставляется в блок, для повышенной способности затяжки. Втулка входит в зацепление с осью вращения опорной конструкции с возможностью вращения вокруг оси вращения и имеет несущую поверхность, которая прижимается к сменному изнашиваемому элементу и перемещает сменный изнашиваемый элемент для крепления и для того, чтобы выбрать любые зазоры между зацепляющимися поверхностями этих элементов. Подвижная вставка может быть предусмотрена для улучшения взаимодействия между клином и втулкой для дополнительного увеличения способности затяжки.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32615510P | 2010-04-20 | 2010-04-20 | |
PCT/US2011/032634 WO2011133411A1 (en) | 2010-04-20 | 2011-04-15 | Coupling assemblies with enhanced take up |
Publications (2)
Publication Number | Publication Date |
---|---|
EA201201436A1 true EA201201436A1 (ru) | 2013-03-29 |
EA024983B1 EA024983B1 (ru) | 2016-11-30 |
Family
ID=44787012
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201500636A EA030975B1 (ru) | 2010-04-20 | 2011-04-15 | Замок для крепления сменного защитного элемента к землеройному оборудованию и сменный защитный блок для землеройного оборудования |
EA201201436A EA024983B1 (ru) | 2010-04-20 | 2011-04-15 | Сменный защитный элемент для землеройного оборудования и монтажный узел для такого оборудования, содержащий указанный защитный элемент |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201500636A EA030975B1 (ru) | 2010-04-20 | 2011-04-15 | Замок для крепления сменного защитного элемента к землеройному оборудованию и сменный защитный блок для землеройного оборудования |
Country Status (29)
Country | Link |
---|---|
US (2) | US8720087B2 (ru) |
EP (2) | EP3536866B1 (ru) |
JP (2) | JP5863769B2 (ru) |
KR (1) | KR101791720B1 (ru) |
CN (2) | CN105332398A (ru) |
AP (1) | AP3636A (ru) |
AR (2) | AR081173A1 (ru) |
AU (1) | AU2011243017B2 (ru) |
BR (3) | BR122019017489B1 (ru) |
CA (2) | CA3010637C (ru) |
CL (2) | CL2012002930A1 (ru) |
CO (1) | CO6630143A2 (ru) |
EA (2) | EA030975B1 (ru) |
ES (2) | ES2889931T3 (ru) |
HR (2) | HRP20211656T1 (ru) |
HU (1) | HUE044819T2 (ru) |
JO (1) | JO3763B1 (ru) |
LT (2) | LT3536866T (ru) |
MX (2) | MX348822B (ru) |
MY (1) | MY166816A (ru) |
PE (1) | PE20130966A1 (ru) |
PL (2) | PL2561149T3 (ru) |
PT (1) | PT2561149T (ru) |
RS (2) | RS59044B1 (ru) |
SI (1) | SI2561149T1 (ru) |
TR (1) | TR201909959T4 (ru) |
TW (1) | TWI579433B (ru) |
UA (2) | UA117557C2 (ru) |
WO (1) | WO2011133411A1 (ru) |
Cited By (1)
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RU2700853C2 (ru) * | 2014-12-05 | 2019-09-23 | Кейтерпиллар Инк. | Сменная защитная накладка для землеройного оборудования |
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JOP20200019A1 (ar) | 2011-07-14 | 2017-06-16 | Esco Group Llc | مجموعة بطانه |
SI2783052T1 (sl) * | 2011-11-23 | 2021-04-30 | Esco Group Llc | Obrabni sestav |
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EA039491B1 (ru) * | 2012-10-31 | 2022-02-02 | Эско Груп Ллк | Изнашиваемый элемент для землеройного оборудования и изнашиваемый узел с указанным элементом |
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2011
- 2011-04-12 JO JOP/2011/0124A patent/JO3763B1/ar active
- 2011-04-15 RS RS20190892A patent/RS59044B1/sr unknown
- 2011-04-15 WO PCT/US2011/032634 patent/WO2011133411A1/en active Application Filing
- 2011-04-15 PL PL11772469T patent/PL2561149T3/pl unknown
- 2011-04-15 KR KR1020127030208A patent/KR101791720B1/ko active IP Right Grant
- 2011-04-15 AP AP2012006563A patent/AP3636A/xx active
- 2011-04-15 US US13/087,589 patent/US8720087B2/en active Active
- 2011-04-15 CN CN201510674201.4A patent/CN105332398A/zh active Pending
- 2011-04-15 MX MX2015003128A patent/MX348822B/es unknown
- 2011-04-15 EA EA201500636A patent/EA030975B1/ru unknown
- 2011-04-15 ES ES19169639T patent/ES2889931T3/es active Active
- 2011-04-15 ES ES11772469T patent/ES2736001T3/es active Active
- 2011-04-15 LT LTEP19169639.2T patent/LT3536866T/lt unknown
- 2011-04-15 LT LTEP11772469.0T patent/LT2561149T/lt unknown
- 2011-04-15 JP JP2013506190A patent/JP5863769B2/ja active Active
- 2011-04-15 SI SI201131746T patent/SI2561149T1/sl unknown
- 2011-04-15 AR ARP110101310A patent/AR081173A1/es active IP Right Grant
- 2011-04-15 AU AU2011243017A patent/AU2011243017B2/en active Active
- 2011-04-15 CA CA3010637A patent/CA3010637C/en active Active
- 2011-04-15 EP EP19169639.2A patent/EP3536866B1/en active Active
- 2011-04-15 MY MYPI2012700778A patent/MY166816A/en unknown
- 2011-04-15 PL PL19169639T patent/PL3536866T3/pl unknown
- 2011-04-15 TR TR2019/09959T patent/TR201909959T4/tr unknown
- 2011-04-15 PT PT11772469T patent/PT2561149T/pt unknown
- 2011-04-15 PE PE2012002051A patent/PE20130966A1/es active IP Right Grant
- 2011-04-15 UA UAA201403724A patent/UA117557C2/uk unknown
- 2011-04-15 RS RS20211219A patent/RS62397B1/sr unknown
- 2011-04-15 HR HRP20211656TT patent/HRP20211656T1/hr unknown
- 2011-04-15 BR BR122019017489A patent/BR122019017489B1/pt active IP Right Grant
- 2011-04-15 EP EP11772469.0A patent/EP2561149B1/en active Active
- 2011-04-15 BR BR112012026903A patent/BR112012026903B1/pt active IP Right Grant
- 2011-04-15 MX MX2012012224A patent/MX2012012224A/es active IP Right Grant
- 2011-04-15 EA EA201201436A patent/EA024983B1/ru not_active IP Right Cessation
- 2011-04-15 CA CA2796460A patent/CA2796460C/en active Active
- 2011-04-15 UA UAA201211898A patent/UA110205C2/ru unknown
- 2011-04-15 BR BR122019017481A patent/BR122019017481B1/pt active IP Right Grant
- 2011-04-15 CN CN201180028911.XA patent/CN102939422B/zh active Active
- 2011-04-15 HU HUE11772469 patent/HUE044819T2/hu unknown
- 2011-04-18 TW TW100113365A patent/TWI579433B/zh active
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2012
- 2012-10-19 CO CO12185237A patent/CO6630143A2/es active IP Right Grant
- 2012-10-19 CL CL2012002930A patent/CL2012002930A1/es unknown
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2014
- 2014-03-26 US US14/225,712 patent/US9512600B2/en active Active
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2015
- 2015-04-23 JP JP2015088063A patent/JP6122463B2/ja active Active
- 2015-06-18 CL CL2015001740A patent/CL2015001740A1/es unknown
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2017
- 2017-02-22 AR ARP170100443A patent/AR107695A2/es active IP Right Grant
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2019
- 2019-07-11 HR HRP20191245T patent/HRP20191245T8/hr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2700853C2 (ru) * | 2014-12-05 | 2019-09-23 | Кейтерпиллар Инк. | Сменная защитная накладка для землеройного оборудования |
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