PL4314421T3 - System mocowania elementu eksploatacyjnego w elemencie nośnym maszyny do robót ziemnych za pomocą sworznia i elementu ustalającego - Google Patents

System mocowania elementu eksploatacyjnego w elemencie nośnym maszyny do robót ziemnych za pomocą sworznia i elementu ustalającego

Info

Publication number
PL4314421T3
PL4314421T3 PL22717758.1T PL22717758T PL4314421T3 PL 4314421 T3 PL4314421 T3 PL 4314421T3 PL 22717758 T PL22717758 T PL 22717758T PL 4314421 T3 PL4314421 T3 PL 4314421T3
Authority
PL
Poland
Prior art keywords
retainer
pin
fixing system
moving machine
earth moving
Prior art date
Application number
PL22717758.1T
Other languages
English (en)
Inventor
Javier Rol Corredor
Francesc PICON MANJÓN
Angel MARTINEZ MAÑÉ
Jordi MARQUEZ LLINAS
Francisco PÉREZ SORIA
Original Assignee
Metalogenia Research & Technologies S.L.
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 & Technologies S.L. filed Critical Metalogenia Research & Technologies S.L.
Publication of PL4314421T3 publication Critical patent/PL4314421T3/pl

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
    • F16B2/22—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material
    • F16B2/24—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal
    • F16B2/241—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal
    • F16B2/245—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of resilient material, e.g. rubbery material of metal of sheet metal external, i.e. with contracting action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/40—Special vehicles
    • B60Y2200/41—Construction vehicles, e.g. graders, excavators
    • B60Y2200/412—Excavators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Braking Arrangements (AREA)
PL22717758.1T 2021-03-22 2022-03-22 System mocowania elementu eksploatacyjnego w elemencie nośnym maszyny do robót ziemnych za pomocą sworznia i elementu ustalającego PL4314421T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21382226.5A EP4063573A1 (en) 2021-03-22 2021-03-22 Fixing system of a wear element in a support element of an earth moving machine through a pin and a retainer
PCT/EP2022/057545 WO2022200383A1 (en) 2021-03-22 2022-03-22 Fixing system of a wear element in a support element of an earth moving machine through a pin, and a retainer

Publications (1)

Publication Number Publication Date
PL4314421T3 true PL4314421T3 (pl) 2025-04-28

Family

ID=75529918

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22717758.1T PL4314421T3 (pl) 2021-03-22 2022-03-22 System mocowania elementu eksploatacyjnego w elemencie nośnym maszyny do robót ziemnych za pomocą sworznia i elementu ustalającego

Country Status (16)

Country Link
US (1) US20240295099A1 (pl)
EP (2) EP4063573A1 (pl)
KR (1) KR20230159441A (pl)
CN (1) CN117043424B (pl)
AR (1) AR127091A1 (pl)
AU (1) AU2022244102B2 (pl)
BR (1) BR112023016004A2 (pl)
CA (1) CA3212412A1 (pl)
CL (1) CL2023002376A1 (pl)
CO (1) CO2023010469A2 (pl)
ES (1) ES3022864T3 (pl)
MX (1) MX2023011148A (pl)
PE (1) PE20240753A1 (pl)
PL (1) PL4314421T3 (pl)
WO (1) WO2022200383A1 (pl)
ZA (1) ZA202307222B (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112021008399T5 (de) * 2021-10-27 2024-09-05 Mak-İş Yedek Parça Mak. Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ Verriegelungssystem für am boden angreifende verschleissteile von baumaschinen
EP4357543B1 (en) * 2022-10-21 2025-07-23 Metalogenia Research & Technologies S.L. Pin assembly, pin positioning body, coupling system for earth moving machines, and assembly method
CN116439834B (zh) 2023-06-14 2024-06-18 中南大学湘雅医院 一种可叠加快拆装置及手术导航系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997989A (en) * 1974-10-02 1976-12-21 Caterpillar Tractor Co. Tip retaining means with rotative locking tendencies
US6092958A (en) * 1997-12-03 2000-07-25 Caterpillar Inc. Pin retainer for ground engaging tools
US6467203B2 (en) * 1999-04-05 2002-10-22 Trn Business Trust Removable tooth assembly retention system and method
JP4446837B2 (ja) * 2004-08-26 2010-04-07 ポップリベット・ファスナー株式会社 連結装置
FR2878871B1 (fr) * 2005-03-22 2013-09-20 Predac Ensemble d'accouplement entre des pieces d'usure sur des outils supports pour equipement d'engins de travaux publics
US8166678B2 (en) * 2006-09-01 2012-05-01 Metalogenia, S.A. Tooth and adaptor for dredging machine
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
IN2014KN01273A (pl) * 2011-12-08 2015-10-16 Cqms Pty Ltd
CA2805398A1 (en) * 2013-02-08 2014-08-08 Quality Chain Canada Ulc Bucket tooth locking pin
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
US10844573B2 (en) * 2018-07-19 2020-11-24 Caterpillar Inc. Mounting assembly

Also Published As

Publication number Publication date
CO2023010469A2 (es) 2023-11-20
EP4314421C0 (en) 2024-12-25
AU2022244102B2 (en) 2026-08-13
WO2022200383A1 (en) 2022-09-29
KR20230159441A (ko) 2023-11-21
ZA202307222B (en) 2024-11-27
CL2023002376A1 (es) 2024-03-01
EP4314421B1 (en) 2024-12-25
BR112023016004A2 (pt) 2023-12-12
EP4314421A1 (en) 2024-02-07
ES3022864T3 (en) 2025-05-29
MX2023011148A (es) 2023-10-05
CN117043424A (zh) 2023-11-10
CA3212412A1 (en) 2022-09-29
PE20240753A1 (es) 2024-04-16
AU2022244102A1 (en) 2023-08-17
US20240295099A1 (en) 2024-09-05
CN117043424B (zh) 2026-07-24
AR127091A1 (es) 2023-12-20
EP4063573A1 (en) 2022-09-28

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