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MX2024013262A - Sistema para sujetar dientes contra la rotacion - Google Patents

Sistema para sujetar dientes contra la rotacion

Info

Publication number
MX2024013262A
MX2024013262A MX2024013262A MX2024013262A MX2024013262A MX 2024013262 A MX2024013262 A MX 2024013262A MX 2024013262 A MX2024013262 A MX 2024013262A MX 2024013262 A MX2024013262 A MX 2024013262A MX 2024013262 A MX2024013262 A MX 2024013262A
Authority
MX
Mexico
Prior art keywords
against rotation
bits
securing
bit
shank
Prior art date
Application number
MX2024013262A
Other languages
English (en)
Inventor
David B Parzynski
Thomas M Congdon
Original Assignee
Caterpillar Inc
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 Caterpillar Inc filed Critical Caterpillar Inc
Publication of MX2024013262A publication Critical patent/MX2024013262A/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
    • E02F9/2825—Mountings therefor using adapters
    • 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8152—Attachments therefor, e.g. wear resisting parts, cutting edges
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits
    • B28D1/188—Tools therefor, e.g. having exchangeable cutter bits with exchangeable cutter bits or cutter segments

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)
  • Shovels (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Rotary Pumps (AREA)

Abstract

El presente sistema se describe para su uso en la sujeción de dientes (12) contra la rotación en una motoniveladora. El sistema de sujeción de dientes (10) tiene al menos dos dientes (12), y cada diente (12) tiene un vástago respectivo (24). Cada vástago (24) tiene una porción de bloqueo respectiva (28). Una placa adaptadora (14) tiene al menos dos agujeros (33), y cada agujero respectivo se configura para recibir un vástago respectivo (24) de un diente. Una placa antigiratoria (18) se configura para acoplarse a las porciones de bloqueo respectivas (28) de los vástagos (24) de los dientes (12) de manera que la placa antigiratoria (18) limita los dientes contra la rotación con respecto a la placa adaptadora (14).
MX2024013262A 2017-01-09 2019-06-26 Sistema para sujetar dientes contra la rotacion MX2024013262A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762444179P 2017-01-09 2017-01-09
US15/864,171 US10590632B2 (en) 2017-01-09 2018-01-08 System for securing bits against rotation
PCT/US2018/012877 WO2018129498A1 (en) 2017-01-09 2018-01-09 System for securing bits against rotation

Publications (1)

Publication Number Publication Date
MX2024013262A true MX2024013262A (es) 2024-12-06

Family

ID=62782282

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2019007746A MX390498B (es) 2017-01-09 2018-01-09 Sistema para sujetar dientes contra la rotación.
MX2021009609A MX2021009609A (es) 2017-01-09 2019-06-26 Sistema para sujetar dientes contra la rotacion.
MX2024013262A MX2024013262A (es) 2017-01-09 2019-06-26 Sistema para sujetar dientes contra la rotacion

Family Applications Before (2)

Application Number Title Priority Date Filing Date
MX2019007746A MX390498B (es) 2017-01-09 2018-01-09 Sistema para sujetar dientes contra la rotación.
MX2021009609A MX2021009609A (es) 2017-01-09 2019-06-26 Sistema para sujetar dientes contra la rotacion.

Country Status (10)

Country Link
US (3) US10590632B2 (es)
EP (1) EP3565929B1 (es)
CN (1) CN110139963B (es)
AU (1) AU2018205346B2 (es)
CA (1) CA3049432A1 (es)
CL (1) CL2019001822A1 (es)
ES (1) ES3046668T3 (es)
MX (3) MX390498B (es)
WO (1) WO2018129498A1 (es)
ZA (1) ZA201905121B (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10590632B2 (en) * 2017-01-09 2020-03-17 Caterpillar Inc. System for securing bits against rotation
WO2019104176A1 (en) 2017-11-27 2019-05-31 Dynatech Systems, Inc. Material removal manufacture, assembly, and method of assembly
US11732445B2 (en) 2018-04-13 2023-08-22 Caterpillar Inc. Retention system for attaching tool bits to a blade assembly
US10822770B2 (en) * 2018-05-25 2020-11-03 Caterpillar Inc. Adapter board with pry points
US10851523B2 (en) 2018-11-05 2020-12-01 Caterpillar Inc. Retention system for motor grader bits
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
US10914050B2 (en) 2018-11-07 2021-02-09 Caterpillar Inc. Adapter board with splined bushing
US11274423B2 (en) * 2019-02-22 2022-03-15 G. Dennis Gordon Road grader blade teeth removal apparatus
CN110714502B (zh) * 2019-10-10 2024-06-11 北京三一智造科技有限公司 一种齿座、斗齿、齿具及挖掘设备
US11970842B2 (en) 2020-07-06 2024-04-30 Caterpillar Inc. Retention system for boltless cutting edges
US12173480B2 (en) * 2020-07-06 2024-12-24 Caterpillar Inc. Retention system for boltless cutting edges
US11697923B2 (en) 2020-07-06 2023-07-11 Caterpillar Inc. Retention system for ripper tips
US11414842B2 (en) 2020-07-06 2022-08-16 Caterpillar Inc. Retention system for motor grader bits
US11939740B2 (en) 2020-11-18 2024-03-26 Caterpillar Inc. Work implement assembly using adapters, adapter covers, and a notched base edge
US11988101B2 (en) 2022-03-10 2024-05-21 Ge Infrastructure Technology Llc Device for fixing position of adjustable rows of guide vanes of turbomachine
US11920482B2 (en) 2022-03-10 2024-03-05 General Electric Company Device for fixing position of adjustable rows of guide vanes of turbomachine
US12486638B2 (en) 2022-04-26 2025-12-02 Caterpillar Inc. Protected spring clip for retaining bits
US12516509B2 (en) 2022-04-26 2026-01-06 Caterpillar Inc. Lock packing prevention for a bit

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US3746396A (en) 1970-12-31 1973-07-17 Continental Oil Co Cutter bit and method of causing rotation thereof
US4189013A (en) * 1978-05-18 1980-02-19 Gte Sylvania Incorporated Roof drill bit
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US4489987A (en) 1983-04-18 1984-12-25 Towers John E Mine tool bit with spring loaded button retainer
US4470210A (en) * 1983-05-25 1984-09-11 Esco Corporation Mounting for excavating implement and method
DE8513913U1 (de) 1985-05-10 1985-06-20 Hans Krummenauer GmbH & Co KG, 6680 Neunkirchen Meißelhalter für ein Schrämwerkzeug
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UA73489C2 (en) 1998-12-08 2005-08-15 Genisis Mining Technologies Pr Cutting arrangement and sleeve for it
US6953114B2 (en) * 2003-04-09 2005-10-11 Mei-Chen Wang Toolbox
US20080000653A1 (en) 2006-06-07 2008-01-03 Schwartz Scot M Landscaping attachment
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USD606833S1 (en) * 2008-05-12 2009-12-29 Ibt Holdings, Llc Screwdriver head
US7921930B2 (en) * 2009-07-13 2011-04-12 Sanelli Family Trust Method and apparatus for installing a shank within a ripper assembly of a tractor/crawler involving a rotating shank installer
US9428874B2 (en) * 2010-03-16 2016-08-30 Winter Equipment Company Elastomeric plow edge
CN102200012A (zh) * 2010-03-26 2011-09-28 钴碳化钨硬质合金公司 用于可旋转切削刀头的夹持件
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US9238893B2 (en) * 2013-08-26 2016-01-19 Winchester E. Latham Tooth and retainer for a milling drum
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US10590632B2 (en) * 2017-01-09 2020-03-17 Caterpillar Inc. System for securing bits against rotation
US11401685B2 (en) * 2018-04-13 2022-08-02 Caterpillar Inc. Serrated blade assembly using differently configured components
US10889966B2 (en) * 2018-04-13 2021-01-12 Caterpillar Inc. Drafted tool bit and blade assembly
US11512456B2 (en) * 2018-04-13 2022-11-29 Caterpillar Inc. Arcuate bit surface and blade assembly
US10822770B2 (en) * 2018-05-25 2020-11-03 Caterpillar Inc. Adapter board with pry points
US10851523B2 (en) * 2018-11-05 2020-12-01 Caterpillar Inc. Retention system for motor grader bits
US10914050B2 (en) * 2018-11-07 2021-02-09 Caterpillar Inc. Adapter board with splined bushing
DE102019008156A1 (de) * 2019-06-28 2020-12-31 Bomag Gmbh Fräsmeißel für eine Bodenfräsmaschine, Montageeinheit mit einem solchen Fräsmeißel und einer Spannschraube, Meißelhalter, Meißelhaltersystem, Fräswalze und Bodenfräsmaschine sowie Verfahren zur Montage eines Fräsmeißels in einem Meißelhalter

Also Published As

Publication number Publication date
US10590632B2 (en) 2020-03-17
EP3565929A1 (en) 2019-11-13
EP3565929B1 (en) 2025-08-20
WO2018129498A1 (en) 2018-07-12
US20200157781A1 (en) 2020-05-21
ES3046668T3 (en) 2025-12-02
MX390498B (es) 2025-03-20
US11746506B2 (en) 2023-09-05
MX2019007746A (es) 2019-09-05
ZA201905121B (en) 2020-11-25
AU2018205346A1 (en) 2019-07-25
CN110139963B (zh) 2021-11-09
CL2019001822A1 (es) 2019-11-22
US20180195255A1 (en) 2018-07-12
CN110139963A (zh) 2019-08-16
CA3049432A1 (en) 2018-07-12
MX2021009609A (es) 2021-09-08
AU2018205346B2 (en) 2024-02-01
US20210355658A1 (en) 2021-11-18
US11149416B2 (en) 2021-10-19

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