FR3101892B1 - Assemblage articulé de deux maillons et chaîne d’excavation associée - Google Patents

Assemblage articulé de deux maillons et chaîne d’excavation associée Download PDF

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Publication number
FR3101892B1
FR3101892B1 FR1911423A FR1911423A FR3101892B1 FR 3101892 B1 FR3101892 B1 FR 3101892B1 FR 1911423 A FR1911423 A FR 1911423A FR 1911423 A FR1911423 A FR 1911423A FR 3101892 B1 FR3101892 B1 FR 3101892B1
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FR
France
Prior art keywords
links
articulated assembly
hinge
hole
guide
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR1911423A
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English (en)
Other versions
FR3101892A1 (fr
Inventor
Vladimir Svitok
Franck Martinet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Matisa Materiel Industriel SA
Original Assignee
Matisa Materiel Industriel SA
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
Priority to FR1911423A priority Critical patent/FR3101892B1/fr
Application filed by Matisa Materiel Industriel SA filed Critical Matisa Materiel Industriel SA
Priority to CN202080072089.6A priority patent/CN114599837A/zh
Priority to EP20788829.8A priority patent/EP4045715A1/fr
Priority to CA3153973A priority patent/CA3153973A1/fr
Priority to US17/754,806 priority patent/US20230167612A1/en
Priority to BR112022006937A priority patent/BR112022006937A2/pt
Priority to PCT/EP2020/078950 priority patent/WO2021074247A1/fr
Priority to AU2020368637A priority patent/AU2020368637A1/en
Publication of FR3101892A1 publication Critical patent/FR3101892A1/fr
Application granted granted Critical
Publication of FR3101892B1 publication Critical patent/FR3101892B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • E01B27/10—Renewing or cleaning the ballast in situ, with or without concurrent work on the track without taking-up track
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/06—Renewing or cleaning the ballast in situ, with or without concurrent work on the track
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/023—Casting chains or the like
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/04—Removing the ballast; Machines therefor, whether or not additionally adapted for taking-up ballast
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/22—Machines slitting solely by one or more cutter chains moving unidirectionally along jibs
    • E21C25/28—Chains or chain guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

L'invention concerne un assemblage (10) articulé de deux maillons (100, 101, 102) pour une chaîne (8) d’excavation pour un dispositif d’excavation (4) de ballast, un premier (101) des deux maillons (101, 102) comportant un corps (101’) monobloc comportant deux flasques (110a, 110b) parallèles l’un à l’autre et à un plan de référence (P) de l’assemblage (10) articulé, traversés chacun par un trou traversant (111) aligné sur un axe géométrique d’articulation (X) de l’assemblage (10) articulé, perpendiculaire au plan de référence (P), un deuxième (102) des deux maillons comportant un corps (102’) monobloc comprenant un flasque de guidage (120) inséré entre les deux flasques parallèles (110a, 110b) du premier (101) des deux maillons (101, 102), le flasque de guidage (120) étant traversé par un trou de guidage (112) aligné sur l’axe géométrique d’articulation (X), l’assemblage (10) articulé comportant en outre un gond (160) inséré dans le trou de guidage (112) et le trou traversant (111) de chacun des deux flasques (110a, 110b) parallèles, l’assemblage (10) articulé étant caractérisé en ce que : le trou de guidage (112) est renforcé par une douille (113) configurée pour recevoir le gond (160) et guider le gond (160) en rotation par rapport au corps (102’) monobloc du deuxième maillon (102) ; et en ce que le trou traversant (111) de l’un (110b) des deux flasques parallèles comprend un plat (105) coopérant avec un méplat (161) du gond (160) de sorte à bloquer en rotation le gond (160) par rapport au corps (101’) monobloc du premier maillon (101). (Fig. 9)
FR1911423A 2019-10-14 2019-10-14 Assemblage articulé de deux maillons et chaîne d’excavation associée Active FR3101892B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1911423A FR3101892B1 (fr) 2019-10-14 2019-10-14 Assemblage articulé de deux maillons et chaîne d’excavation associée
EP20788829.8A EP4045715A1 (fr) 2019-10-14 2020-10-14 Assemblage articule de deux maillons et chaine d'excavation associee
CA3153973A CA3153973A1 (fr) 2019-10-14 2020-10-14 Assemblage articule de deux maillons et chaine d'excavation associee
US17/754,806 US20230167612A1 (en) 2019-10-14 2020-10-14 Articulated assembly of two links, and associated removal chain
CN202080072089.6A CN114599837A (zh) 2019-10-14 2020-10-14 两个链节的铰接组件以及相关的拆卸链
BR112022006937A BR112022006937A2 (pt) 2019-10-14 2020-10-14 Conjunto articulado de dois elos e corrente de remoção associada
PCT/EP2020/078950 WO2021074247A1 (fr) 2019-10-14 2020-10-14 Assemblage articule de deux maillons et chaine d'excavation associee
AU2020368637A AU2020368637A1 (en) 2019-10-14 2020-10-14 Articulated assembly of two links, and associated removal chain

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911423A FR3101892B1 (fr) 2019-10-14 2019-10-14 Assemblage articulé de deux maillons et chaîne d’excavation associée
FR1911423 2019-10-14

Publications (2)

Publication Number Publication Date
FR3101892A1 FR3101892A1 (fr) 2021-04-16
FR3101892B1 true FR3101892B1 (fr) 2021-09-10

Family

ID=69630392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911423A Active FR3101892B1 (fr) 2019-10-14 2019-10-14 Assemblage articulé de deux maillons et chaîne d’excavation associée

Country Status (8)

Country Link
US (1) US20230167612A1 (fr)
EP (1) EP4045715A1 (fr)
CN (1) CN114599837A (fr)
AU (1) AU2020368637A1 (fr)
BR (1) BR112022006937A2 (fr)
CA (1) CA3153973A1 (fr)
FR (1) FR3101892B1 (fr)
WO (1) WO2021074247A1 (fr)

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE22380E (en) * 1943-09-28 Link chain
US1046124A (en) * 1911-03-13 1912-12-03 John F Wagner Drive-chain.
US2168794A (en) * 1933-07-01 1939-08-08 Frank Prox Company Mining chain cutter
US2068802A (en) * 1934-06-07 1937-01-26 Jeffrey Mfg Co Cutter chain
US2090329A (en) * 1936-01-03 1937-08-17 Jeffrey Mfg Co Cutter chain
US2199292A (en) * 1938-11-17 1940-04-30 Link Belt Co Heavy duty drive chain
US2280502A (en) * 1939-05-31 1942-04-21 Cincinnati Mine Machinery Co Cutter chain
US2325792A (en) * 1941-01-15 1943-08-03 Bowdil Company Method of making mining machine chain lugs
US2332408A (en) * 1942-05-28 1943-10-19 Cincinnati Mine Machinery Co Mine machine
US2365229A (en) * 1942-12-04 1944-12-19 Sullivan Machinery Co Pivoted link chain
US2612056A (en) * 1951-06-06 1952-09-30 Frank Prox Company Inc Cutter chain structure
US2914867A (en) * 1953-08-10 1959-12-01 Scheuchzer Fredy Track ballast machine
US3807803A (en) * 1971-06-29 1974-04-30 L Rollins Cutter chain having bits sets cutting different advance levels
US3742863A (en) * 1971-11-09 1973-07-03 Fmc Corp Telescopic tow chain
US3856358A (en) * 1973-04-27 1974-12-24 Cincinnati Mine Machinery Co Wear-resistant inserts for in surfaces of the links of cutter chains and the like to retard wear thereof
DE2554690C3 (de) * 1975-12-05 1980-11-13 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Anker-Abspannvorrichtung für eine Förder- und/oder Gewinnungsanlage in Bergbau-Gewinnungsbetrieben
US4060978A (en) * 1977-02-24 1977-12-06 Columbia Steel Casting Co. Inc. Drag chain
US4134255A (en) * 1977-02-24 1979-01-16 Columbia Steel Casting Co., Inc. Drag chain
CZ286498B6 (en) * 1995-04-12 2000-04-12 Plasser Bahnbaumasch Franz Pull-through and transportation chain for transporting gravel of track ballastway
US6014826A (en) * 1997-06-24 2000-01-18 Walgren; Craig B. Chain for trencher apparatus
AT4370U3 (de) * 2001-04-02 2002-03-25 Plasser Bahnbaumasch Franz Räumkette für eine gleisbaumaschine
AT5766U3 (de) * 2002-08-02 2003-09-25 Plasser Bahnbaumasch Franz Räumkette zum entfernen von schotter
AT6488U3 (de) * 2003-07-18 2004-10-25 Plasser Bahnbaumasch Franz Räumkette mit abgesenktem gelenk
EA014893B1 (ru) * 2008-10-03 2011-02-28 Ооо "Вест-Тер" Способ изготовления выгребающего звена рабочей цепи щебнеочистительной машины
JP5238040B2 (ja) * 2008-12-17 2013-07-17 マルマテクニカ株式会社 無端チェーン及びこれを備えるバラスト除去装置
GB201107334D0 (en) * 2011-05-04 2011-06-15 Hydra Mining Tools Internat Ltd Cutting chain etc
AU2013204957A1 (en) * 2012-07-31 2014-02-20 Lazidis Rail Products Pty Ltd Ballast Undercutter
EP2848735B1 (fr) * 2013-09-17 2016-11-09 System7-Railsupport GmbH Chaîne de rangement et de transport pour une machine de construction de voie ferrée
CN203878427U (zh) * 2014-05-04 2014-10-15 四川广正科技有限公司 一种用于铁道清筛机车用的新型耐磨防松扒齿
CN106592348B (zh) * 2016-12-30 2018-09-21 常州市瑞泰工程机械有限公司 道砟清筛车用挖掘链
CN109554970B (zh) * 2019-01-18 2024-05-07 唐山昆铁科技有限公司 扒板装置

Also Published As

Publication number Publication date
FR3101892A1 (fr) 2021-04-16
CN114599837A (zh) 2022-06-07
WO2021074247A1 (fr) 2021-04-22
AU2020368637A1 (en) 2022-05-12
CA3153973A1 (fr) 2021-04-22
EP4045715A1 (fr) 2022-08-24
US20230167612A1 (en) 2023-06-01
BR112022006937A2 (pt) 2022-07-19

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