PH27540A - Replaceable wear element and method - Google Patents

Replaceable wear element and method

Info

Publication number
PH27540A
PH27540A PH41977A PH41977A PH27540A PH 27540 A PH27540 A PH 27540A PH 41977 A PH41977 A PH 41977A PH 41977 A PH41977 A PH 41977A PH 27540 A PH27540 A PH 27540A
Authority
PH
Philippines
Prior art keywords
wear element
wall portion
dovetail
relatively elongated
outstanding wall
Prior art date
Application number
PH41977A
Inventor
Terry L Briscole
Paul C Sprunger
Original Assignee
Esco Corp
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 claimed from US07/478,359 external-priority patent/US5005304A/en
Priority claimed from US07/528,087 external-priority patent/US4995176A/en
Priority claimed from US07/627,509 external-priority patent/US5063695A/en
Application filed by Esco Corp filed Critical Esco Corp
Publication of PH27540A publication Critical patent/PH27540A/en

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
    • 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
    • E02F9/2883—Wear elements for buckets or implements in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Multiple-Way Valves (AREA)
  • Adornments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Earth Drilling (AREA)
  • Magnetically Actuated Valves (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Prostheses (AREA)
  • Road Signs Or Road Markings (AREA)
  • Gripping On Spindles (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Toys (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Braking Arrangements (AREA)
  • Magnetic Heads (AREA)
  • Ropes Or Cables (AREA)
  • Pens And Brushes (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

An assembly of wear element (11) for installation on the wearable part of a structure engageable with abrasive material including a relatively elongated base element adapted to be secured to the wearable part and a relatively elongated wear element releasably, reversibly mounted on the base element, each of the elements having longitudinally spaced apart dovetail surfaces (30) in one outstanding wall portion and at least one surface in a second opposed outstanding wall portion positioned between the spaced art dovetail surfaces. A method of designing the dovetail connection through a repeating pattern is also disclosed. <IMAGE>
PH41977A 1990-02-12 1991-02-12 Replaceable wear element and method PH27540A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/478,359 US5005304A (en) 1990-02-12 1990-02-12 Replaceable wear element
US07/528,087 US4995176A (en) 1990-05-24 1990-05-24 Replaceable wear element, assembly and method
US07/627,509 US5063695A (en) 1990-02-12 1990-12-20 Replaceable wear element and method

Publications (1)

Publication Number Publication Date
PH27540A true PH27540A (en) 1993-08-18

Family

ID=27413442

Family Applications (1)

Application Number Title Priority Date Filing Date
PH41977A PH27540A (en) 1990-02-12 1991-02-12 Replaceable wear element and method

Country Status (16)

Country Link
EP (1) EP0442449B1 (en)
JP (1) JPH0739678B2 (en)
KR (1) KR960009733B1 (en)
AT (1) ATE137283T1 (en)
AU (1) AU634344B2 (en)
BR (1) BR9100567A (en)
CA (1) CA2036118C (en)
DE (2) DE69118942T2 (en)
ES (1) ES2033625T3 (en)
FI (1) FI97249C (en)
GR (2) GR920300100T1 (en)
MY (1) MY106068A (en)
NO (2) NO302963B1 (en)
NZ (1) NZ237065A (en)
PH (1) PH27540A (en)
PT (1) PT96744B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU659951B2 (en) * 1992-11-18 1995-06-01 Dural International Pty. Ltd. Wear resistant blocks and associated retaining insert plates
US5553409A (en) * 1995-08-22 1996-09-10 Foothills Steel Foundry Ltd. Shroud anchor system
ES2192093T3 (en) * 1999-01-22 2003-09-16 Kverneland Klepp As REPLACABLE WEAR PART FOR LAND WORK TOOL.
JP5943038B2 (en) * 2014-06-20 2016-06-29 コベルコ建機株式会社 Tooth board structure
US9670648B2 (en) 2015-08-10 2017-06-06 Caterpillar Inc. Replaceable tip systems for a tine
US9863119B2 (en) 2015-11-09 2018-01-09 Caterpillar Inc. Wear member
US11905686B2 (en) 2021-07-28 2024-02-20 Caterpillar Inc. Replaceable wear plate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896345A (en) * 1954-07-23 1959-07-28 Electric Steel Foundry Co Tooth assembly
US3202226A (en) * 1963-11-13 1965-08-24 Cyril W Carson Replaceable cutting edge for a blade assembly
US3500562A (en) * 1967-04-28 1970-03-17 Richard B Reinhard Tooth arrangement for alternate digging and scooping
US3995384A (en) * 1974-11-25 1976-12-07 John F. Duncan Edge bit structure for implement blade
US4457380A (en) * 1981-06-03 1984-07-03 Curry John N Blades for earth moving machines
US4716666A (en) * 1986-09-29 1988-01-05 Esco Corporation Wear runner for excavating bucket

Also Published As

Publication number Publication date
ES2033625T1 (en) 1993-04-01
ES2033625T3 (en) 1996-07-16
CA2036118C (en) 1995-04-18
EP0442449A2 (en) 1991-08-21
CA2036118A1 (en) 1991-08-13
AU634344B2 (en) 1993-02-18
NO910531L (en) 1991-08-13
ATE137283T1 (en) 1996-05-15
NO910531D0 (en) 1991-02-11
JPH0739678B2 (en) 1995-05-01
GR920300100T1 (en) 1993-02-17
GR3019755T3 (en) 1996-07-31
FI97249B (en) 1996-07-31
DE442449T1 (en) 1992-11-26
AU7097391A (en) 1991-08-15
PT96744A (en) 1993-01-29
EP0442449A3 (en) 1992-03-04
NZ237065A (en) 1992-11-25
KR960009733B1 (en) 1996-07-23
KR910015763A (en) 1991-09-30
FI910648L (en) 1991-08-13
MY106068A (en) 1995-03-31
PT96744B (en) 1998-08-31
DE69118942T2 (en) 1996-11-28
FI97249C (en) 1996-11-11
NO302963B1 (en) 1998-05-11
DE69118942D1 (en) 1996-05-30
HK1005600A1 (en) 1999-01-15
EP0442449B1 (en) 1996-04-24
BR9100567A (en) 1991-10-29
JPH04213632A (en) 1992-08-04
FI910648A0 (en) 1991-02-11

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