MA35939B1 - Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique - Google Patents
Appareil connecteur réglable par vis pour éléments de support et d'usure télescopiqueInfo
- Publication number
- MA35939B1 MA35939B1 MA37355A MA37355A MA35939B1 MA 35939 B1 MA35939 B1 MA 35939B1 MA 37355 A MA37355 A MA 37355A MA 37355 A MA37355 A MA 37355A MA 35939 B1 MA35939 B1 MA 35939B1
- Authority
- MA
- Morocco
- Prior art keywords
- wedge
- wear
- coil
- screw
- support
- Prior art date
Links
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Component Parts Of Construction Machinery (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Details Of Cutting Devices (AREA)
- Clamps And Clips (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Braking Arrangements (AREA)
Abstract
L'invention concerne un élément d'usure d'engagement avec la terre, qui est télescopique vers l'arrière sur un élément de support et est retenu de manière libérable sur celui-ci par un appareil connecteur conçu spécialement, s'étendant à travers des ouvertures de connecteur alignées dans les éléments de support et d'usure. L'appareil connecteur comprend un élément bobine supporté vers l'arrière contre l'élément d'usure, un élément cale espacé vers l'avant vis-à-vis de l'élément bobine et ayant une surface arrière en pente, et un élément vis à coin interposé entre l'élément bobine et l'élément cale. L'élément vis à coin a un corps non effilé en prise par filetage avec la partie latérale de l'élément bobine, et une surface radialement en pente, non filetée, en prise par rampe avec la surface de cale en pente. Une avance par vissage de l'élément vis à coin déplace vers l'arrière l'élément d'usure par rapport à l'élément de support pour serrer un ajustement desserré créé entre ceux-ci par le fonctionnement.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261613748P | 2012-03-21 | 2012-03-21 | |
| US13/761,287 US8898937B2 (en) | 2012-03-21 | 2013-02-07 | Screw-adjustable connector apparatus for telescoped wear and support members |
| PCT/US2013/030342 WO2013142132A1 (fr) | 2012-03-21 | 2013-03-12 | Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA35939B1 true MA35939B1 (fr) | 2014-12-01 |
Family
ID=49210444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA37355A MA35939B1 (fr) | 2012-03-21 | 2014-09-17 | Appareil connecteur réglable par vis pour éléments de support et d'usure télescopique |
Country Status (33)
| Country | Link |
|---|---|
| US (1) | US8898937B2 (fr) |
| EP (1) | EP2828438B1 (fr) |
| JP (1) | JP6118393B2 (fr) |
| KR (1) | KR101702307B1 (fr) |
| CN (1) | CN104204367B (fr) |
| AP (1) | AP2014007946A0 (fr) |
| AR (1) | AR092311A1 (fr) |
| AU (1) | AU2013235642B2 (fr) |
| BR (1) | BR112014023187B1 (fr) |
| CA (1) | CA2867885C (fr) |
| CL (1) | CL2014002457A1 (fr) |
| CO (1) | CO7170126A2 (fr) |
| DK (1) | DK2828438T3 (fr) |
| EA (1) | EA029111B1 (fr) |
| ES (1) | ES2684531T3 (fr) |
| HR (1) | HRP20181410T1 (fr) |
| IL (1) | IL234735B (fr) |
| IN (1) | IN2014DN08651A (fr) |
| MA (1) | MA35939B1 (fr) |
| MX (1) | MX347212B (fr) |
| MY (1) | MY187259A (fr) |
| NZ (1) | NZ701081A (fr) |
| PE (1) | PE20150081A1 (fr) |
| PH (1) | PH12014502073A1 (fr) |
| PL (1) | PL2828438T3 (fr) |
| PT (1) | PT2828438T (fr) |
| RS (1) | RS57688B1 (fr) |
| SG (1) | SG11201405851SA (fr) |
| SI (1) | SI2828438T1 (fr) |
| UA (1) | UA109861C2 (fr) |
| UY (1) | UY34693A (fr) |
| WO (1) | WO2013142132A1 (fr) |
| ZA (1) | ZA201407535B (fr) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8978277B2 (en) * | 2012-06-06 | 2015-03-17 | Raptor Mining Products Inc. | Dual thread hammerless wedge and spool |
| SE539082C2 (sv) * | 2012-09-21 | 2017-04-04 | Combi Wear Parts Ab | Lås för verktygshållare, slitdelssystem samt metod |
| US9228325B2 (en) * | 2013-06-18 | 2016-01-05 | Caterpillar Inc. | Tool retention system |
| EP2913441A1 (fr) * | 2014-02-27 | 2015-09-02 | Metalogenia Research & Technologies S.L. | Un dispositif de verrouillage pour un ensemble d'usure d'un engin de terrassement |
| US9957696B2 (en) | 2015-04-17 | 2018-05-01 | Caterpillar Inc. | Tool retention system |
| US9970181B2 (en) | 2015-04-17 | 2018-05-15 | Caterpillar Inc. | Lip for machine bucket |
| US9951500B2 (en) | 2015-04-17 | 2018-04-24 | Caterpillar Inc. | Tool retention system |
| CA2955419C (fr) * | 2015-06-05 | 2018-01-23 | Black Cat Blades Ltd. | Systeme de fixation d'element d'usure pour outil d'excavation |
| US10030368B2 (en) | 2015-10-06 | 2018-07-24 | Hensley Industries, Inc. | Excavating tooth assembly with locking pin assembly |
| CA2951681A1 (fr) * | 2015-12-15 | 2017-06-15 | Pasquale Lombardo | Dispositif de retenue d'adaptateur de dent de travail de la terre en coin |
| CN105569113A (zh) * | 2015-12-17 | 2016-05-11 | 四川优机实业股份有限公司 | 大型矿用挖掘机斗唇组件连接结构 |
| US10508418B2 (en) | 2016-05-13 | 2019-12-17 | Hensley Industries, Inc. | Stabilizing features in a wear member assembly |
| RU2679169C2 (ru) * | 2017-07-06 | 2019-02-06 | ОБЩЕСТВО С ОГРАНИЧЕННОЙ ОТВЕТСТВЕННОСТЬЮ "Горно-Металлургический Комплекс" | Узел зуба ковша карьерного экскаватора |
| EP3425128A1 (fr) * | 2017-07-07 | 2019-01-09 | Metalogenia Research & Technologies S.L. | Procédé de fixation d'un élément d'usure sur le bord avant d'un support et moyen de fixation correspondants |
| EP3498923A1 (fr) * | 2017-12-13 | 2019-06-19 | Metalogenia Research & Technologies S.L. | Moyens de fixation permettant de fixer un élément d'usure sur le bord avant d'un support |
| USD918965S1 (en) | 2018-06-19 | 2021-05-11 | Hensley Industries, Inc. | Ground engaging wear member |
| US11926997B2 (en) * | 2018-11-09 | 2024-03-12 | Talon Engineering Sdn Bhd | Locking mechanism for a wear assembly |
| US10428858B1 (en) | 2018-12-13 | 2019-10-01 | Pasquale Lombardo | Heavy machinery pin with a pawl |
| US11492784B2 (en) | 2019-04-15 | 2022-11-08 | Hensley Industries, Inc. | Position-biased locking pin assembly for a ground engaging wear member |
| US11634892B2 (en) | 2019-11-27 | 2023-04-25 | Hensley Industries, Inc. | Excavating tooth assembly with releasable lock pin assembly |
| CN117136266A (zh) * | 2021-04-12 | 2023-11-28 | 爱斯科集团有限责任公司 | 磨损组合件 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4067657A (en) * | 1976-02-17 | 1978-01-10 | Caterpillar Tractor Co. | Cam lock retaining means for ripper tips |
| US4357765A (en) * | 1980-03-24 | 1982-11-09 | United States Steel Corporation | Apparatus for securing overlapping portions of two digger tooth members together |
| US4433496A (en) | 1983-03-14 | 1984-02-28 | Esco Corporation | Locking device for excavating equipment |
| US5410826A (en) * | 1993-03-01 | 1995-05-02 | Harnischfeger Corporation | Assembly and method for tooth tip retention |
| US5331754A (en) * | 1993-03-29 | 1994-07-26 | Gh Hensley Industries, Inc. | Resilient, ratcheted wedge and spool retaining structure for an excavation tooth |
| AU672482B2 (en) * | 1993-06-29 | 1996-10-03 | Keech Castings Australia Pty Limited | Spool and wedge assembly and method of use thereof |
| US5452529A (en) | 1993-08-25 | 1995-09-26 | Harnischfeger Corporation | Retaining device |
| AUPN540695A0 (en) * | 1995-09-13 | 1995-10-05 | Cutting Edges Replacement Parts Pty Ltd | Spool & wedge assembly |
| AUPO842697A0 (en) | 1997-08-06 | 1997-08-28 | Cutting Edges Replacement Parts Pty Ltd | Connection pin assembly |
| WO2000020696A1 (fr) | 1998-10-02 | 2000-04-13 | The Ani Corporation Limited | Ensemble coin et bride |
| US6301810B1 (en) | 1999-10-01 | 2001-10-16 | Caterpillar Inc. | Hammerless mechanically attached adapter system |
| US20070051022A1 (en) * | 2002-12-04 | 2007-03-08 | Thomas Anthony Meyers | Excavator teeth |
| US6986216B2 (en) | 2003-04-30 | 2006-01-17 | Esco Corporation | Wear assembly for the digging edge of an excavator |
| US7171771B2 (en) | 2003-04-30 | 2007-02-06 | Esco Corporation | Releasable coupling assembly |
| TWI387675B (zh) * | 2005-12-21 | 2013-03-01 | Esco Corp | 磨耗元件、磨耗總成及用於鎖的短管 |
| JOP20190303A1 (ar) | 2006-02-17 | 2017-06-16 | Esco Group Llc | تجميعة مقاومة للتآكل |
| AU2008234400B2 (en) * | 2007-03-29 | 2013-02-14 | Cqms Pty Ltd | Mounting of wear members |
| US7516564B2 (en) * | 2007-05-09 | 2009-04-14 | Hensley Industries, Inc. | Hammerless c-clamp and wedge connector system |
| US8434248B2 (en) * | 2008-02-08 | 2013-05-07 | Gary Woerman | Excavation retention assembly |
| CA2774602C (fr) * | 2009-09-29 | 2014-08-05 | Raptor Mining Products Inc. | Dispositif de retenue de dent d'excavatrice |
| US20120051836A1 (en) | 2010-08-25 | 2012-03-01 | Hensley Industries, Inc. | Flared End Connector Pin Assembly and Associated Ground Engaging Apparatus |
-
2013
- 2013-02-07 US US13/761,287 patent/US8898937B2/en active Active
- 2013-02-12 PE PE2014001437A patent/PE20150081A1/es active IP Right Grant
- 2013-03-12 MX MX2014011166A patent/MX347212B/es active IP Right Grant
- 2013-03-12 JP JP2015501728A patent/JP6118393B2/ja active Active
- 2013-03-12 AP AP2014007946A patent/AP2014007946A0/xx unknown
- 2013-03-12 EA EA201491556A patent/EA029111B1/ru not_active IP Right Cessation
- 2013-03-12 EP EP13764694.9A patent/EP2828438B1/fr active Active
- 2013-03-12 SG SG11201405851SA patent/SG11201405851SA/en unknown
- 2013-03-12 WO PCT/US2013/030342 patent/WO2013142132A1/fr active Application Filing
- 2013-03-12 KR KR1020147026027A patent/KR101702307B1/ko active IP Right Grant
- 2013-03-12 SI SI201331152T patent/SI2828438T1/sl unknown
- 2013-03-12 DK DK13764694.9T patent/DK2828438T3/en active
- 2013-03-12 AU AU2013235642A patent/AU2013235642B2/en active Active
- 2013-03-12 ES ES13764694.9T patent/ES2684531T3/es active Active
- 2013-03-12 NZ NZ701081A patent/NZ701081A/en unknown
- 2013-03-12 CN CN201380015076.5A patent/CN104204367B/zh active Active
- 2013-03-12 BR BR112014023187-7A patent/BR112014023187B1/pt active IP Right Grant
- 2013-03-12 PL PL13764694T patent/PL2828438T3/pl unknown
- 2013-03-12 RS RS20181026A patent/RS57688B1/sr unknown
- 2013-03-12 CA CA2867885A patent/CA2867885C/fr active Active
- 2013-03-12 PT PT13764694T patent/PT2828438T/pt unknown
- 2013-03-12 MY MYPI2014002676A patent/MY187259A/en unknown
- 2013-03-20 UY UY0001034693A patent/UY34693A/es active IP Right Grant
- 2013-03-20 AR ARP130100914A patent/AR092311A1/es active IP Right Grant
- 2013-12-03 UA UAA201411202A patent/UA109861C2/ru unknown
-
2014
- 2014-09-16 CL CL2014002457A patent/CL2014002457A1/es unknown
- 2014-09-17 MA MA37355A patent/MA35939B1/fr unknown
- 2014-09-18 PH PH12014502073A patent/PH12014502073A1/en unknown
- 2014-09-18 IL IL234735A patent/IL234735B/en active IP Right Grant
- 2014-10-16 ZA ZA2014/07535A patent/ZA201407535B/en unknown
- 2014-10-16 IN IN8651DEN2014 patent/IN2014DN08651A/en unknown
- 2014-10-16 CO CO14229551A patent/CO7170126A2/es unknown
-
2018
- 2018-09-03 HR HRP20181410TT patent/HRP20181410T1/hr unknown
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