MX2018009782A - Pieza hembra, dispositivo de retencion y sistema de pasador para excavadoras y similares. - Google Patents

Pieza hembra, dispositivo de retencion y sistema de pasador para excavadoras y similares.

Info

Publication number
MX2018009782A
MX2018009782A MX2018009782A MX2018009782A MX2018009782A MX 2018009782 A MX2018009782 A MX 2018009782A MX 2018009782 A MX2018009782 A MX 2018009782A MX 2018009782 A MX2018009782 A MX 2018009782A MX 2018009782 A MX2018009782 A MX 2018009782A
Authority
MX
Mexico
Prior art keywords
female part
excavators
retaining device
nose
pin system
Prior art date
Application number
MX2018009782A
Other languages
English (en)
Inventor
Pérez Soria Francisco
Tutó Joan
Jesús Ortiz García Justo
Triginer Boixeda Jorge
Gimeno Tordera Albert
Original Assignee
Metalogenia Research & Tech Sl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metalogenia Research & Tech Sl filed Critical Metalogenia Research & Tech Sl
Publication of MX2018009782A publication Critical patent/MX2018009782A/es

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
    • E02F9/2841—Retaining means, e.g. pins resilient
    • 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

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)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Earth Drilling (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

La presente invención se refiere a una pieza hembra, un dispositivo de retención y un sistema de pasador que comprende dicho dispositivo, dicha pieza hembra y una pieza macho, para asegurar la retención entre la pieza hembra y la pieza macho, empleada en excavadoras y similares. La pieza hembra tiene una cavidad y puede ser un elemento de desgaste, un diente o una pieza intermedia (pieza entre un punto y un saliente de soldadura o colada en un sistema de tres piezas) y la pieza macho tiene un saliente que se introduce en la cavidad de la pieza hembra y esta será normalmente un porta dientes, pieza intermedia, saliente de colada, saliente de soldadura o un adaptador.
MX2018009782A 2016-02-12 2017-02-13 Pieza hembra, dispositivo de retencion y sistema de pasador para excavadoras y similares. MX2018009782A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16382058.2A EP3205781A1 (en) 2016-02-12 2016-02-12 Female part, retaining device and pin system for excavators and the like
PCT/EP2017/053127 WO2017137619A1 (en) 2016-02-12 2017-02-13 Female part, retaining device and pin system for excavators and the like

Publications (1)

Publication Number Publication Date
MX2018009782A true MX2018009782A (es) 2018-11-29

Family

ID=55405292

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018009782A MX2018009782A (es) 2016-02-12 2017-02-13 Pieza hembra, dispositivo de retencion y sistema de pasador para excavadoras y similares.

Country Status (11)

Country Link
US (2) US10907328B2 (es)
EP (2) EP3205781A1 (es)
AU (2) AU2017218608B2 (es)
BR (1) BR112018016237B1 (es)
CA (1) CA3013663A1 (es)
CL (2) CL2018002195A1 (es)
ES (1) ES2804602T3 (es)
MX (1) MX2018009782A (es)
RU (1) RU2723834C2 (es)
WO (1) WO2017137619A1 (es)
ZA (1) ZA201805236B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3205781A1 (en) * 2016-02-12 2017-08-16 Metalogenia Research & Technologies S.L. Female part, retaining device and pin system for excavators and the like
US20170328035A1 (en) * 2016-05-12 2017-11-16 Hensley Industries, Inc. Connector systems in earth engaging wear member assemblies
US11846187B2 (en) * 2017-08-30 2023-12-19 Itr America, Llc Mining pin retention system
JP7141376B2 (ja) * 2019-09-13 2022-09-22 株式会社小松製作所 バケット用のツース取付構造、及びバケット用のツース
US11697923B2 (en) 2020-07-06 2023-07-11 Caterpillar Inc. Retention system for ripper tips
US20220002983A1 (en) * 2020-07-06 2022-01-06 Caterpillar Inc. Retention system for boltless cutting edges
EP4116507A1 (en) 2021-07-07 2023-01-11 Metalogenia Research & Technologies S.L. Retaining device and wear element for excavators and the like
CN114541510B (zh) * 2022-03-02 2023-03-21 张晓智 挖掘机分体式挖斗的斗齿结构及其连接方法
EP4321695A1 (en) 2022-08-09 2024-02-14 Metalogenia Research & Technologies S.L. Pin
EP4357543A1 (en) 2022-10-21 2024-04-24 Metalogenia Research & Technologies S.L. Pin assembly, pin positioning body, coupling system for earth moving machines, and assembly method

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2050014A (en) * 1934-12-10 1936-08-04 American Manganese Steel Co Box type cap for excavating teeth
US3102614A (en) * 1961-12-01 1963-09-03 Eastern Prod Corp Suspended ceiling clip
US3400476A (en) * 1965-07-12 1968-09-10 Petersen Anita E Crimped string retainer for excavating tooth
US3400746A (en) 1966-08-11 1968-09-10 Goodrich Co B F Pneumatic expansible tire having resiliently folding sidewalls
US3740876A (en) * 1971-01-06 1973-06-26 B Solokhin Tooth for the bucket of a digging machine
US3753582A (en) * 1971-11-09 1973-08-21 Anarak Inc Coupling unit
US3826024A (en) * 1972-01-06 1974-07-30 G Petersen Excavator tooth, holder and retainer
US3751834A (en) * 1972-01-06 1973-08-14 G Petersen Spread-legged staple retainer for excavating tooth
US3952433A (en) 1974-09-03 1976-04-27 Caterpillar Tractor Co. Spring clip retaining means for earthworking tips
US3997989A (en) 1974-10-02 1976-12-21 Caterpillar Tractor Co. Tip retaining means with rotative locking tendencies
US4240177A (en) * 1979-04-23 1980-12-23 The Anderson Company Of Indiana Connector for windshield wiper blade
US4367602A (en) * 1981-10-13 1983-01-11 Petersen Gerald A Lock and key retainer for excavator tooth
US4505058A (en) * 1983-01-06 1985-03-19 Peterson Gerald A Excavating tooth, holder and retainer
SU1242609A1 (ru) * 1984-11-22 1986-07-07 Ордена Октябрьской Революции И Ордена Трудового Красного Знамени Институт Горного Дела Им.А.А.Скочинского Исполнительный орган горной машины
RU2027852C1 (ru) * 1991-11-26 1995-01-27 Александр Иванович Кравцов Устройство для крепления резцов горных машин
US5704100A (en) * 1996-03-01 1998-01-06 Federal-Hoffman, Inc. Retaining clip system
US6393739B1 (en) * 2001-08-16 2002-05-28 G. H. Hensley Industries, Inc. Excavating tooth point and adapter apparatus
CA2524676A1 (en) * 2003-04-10 2004-10-28 Robert J. Medoff Fracture fixation system including buttress pin and post washer
AU2009238226C1 (en) * 2008-04-18 2015-04-02 Cqms Pty Ltd A lock assembly for an excavator wear member
ES2462391B2 (es) * 2011-04-15 2014-10-06 Metalogenia S.A. Dispositivo de fijación amovible de dos piezas mecanicas
UA108940C2 (uk) * 2011-07-05 2015-06-25 Утримуючий пристрій, утримуюча система між охоплюючим компонентом і охоплюваним компонентом, охоплюючий компонент і охоплюваний компонент для екскаваторів і їм подібних машин
EP2548832A1 (de) * 2011-07-21 2013-01-23 Inventio AG Bauteil mit einer Befestigungsvorrichtung für Anbauteile
US20130269221A1 (en) * 2012-04-11 2013-10-17 Trinity Industries, Inc. Assembly for an Excavating Apparatus with Flexible Reinforcement Collar
ES2592502B1 (es) * 2015-05-27 2017-06-29 Sistemas Técnicos De Encofrados, S.A. Dispositivo para la fijación desmontable de dos vigas de encofrado que se cruzan
EP3205781A1 (en) * 2016-02-12 2017-08-16 Metalogenia Research & Technologies S.L. Female part, retaining device and pin system for excavators and the like

Also Published As

Publication number Publication date
US20200392704A1 (en) 2020-12-17
ZA201805236B (en) 2019-06-26
RU2018131033A3 (es) 2020-05-13
CL2019001731A1 (es) 2019-09-27
EP3414402A1 (en) 2018-12-19
CL2018002195A1 (es) 2018-11-23
AU2017218608A1 (en) 2018-08-30
AU2017218608B2 (en) 2022-02-17
EP3414402B1 (en) 2020-05-06
CA3013663A1 (en) 2017-08-17
ES2804602T3 (es) 2021-02-08
US20190024349A1 (en) 2019-01-24
RU2723834C2 (ru) 2020-06-17
WO2017137619A1 (en) 2017-08-17
EP3205781A1 (en) 2017-08-16
RU2018131033A (ru) 2020-03-12
US11427991B2 (en) 2022-08-30
US10907328B2 (en) 2021-02-02
AU2022202309A1 (en) 2022-04-28
BR112018016237A2 (pt) 2018-12-18
BR112018016237B1 (pt) 2022-10-18

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