JPH0739678B2 - ライナ要素及びあり継ぎ部製造方法 - Google Patents

ライナ要素及びあり継ぎ部製造方法

Info

Publication number
JPH0739678B2
JPH0739678B2 JP3038909A JP3890991A JPH0739678B2 JP H0739678 B2 JPH0739678 B2 JP H0739678B2 JP 3038909 A JP3038909 A JP 3038909A JP 3890991 A JP3890991 A JP 3890991A JP H0739678 B2 JPH0739678 B2 JP H0739678B2
Authority
JP
Japan
Prior art keywords
dovetail
wall
liner element
liner
portions
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.)
Expired - Fee Related
Application number
JP3038909A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04213632A (ja
Inventor
テリー・エル・ブリスコー
ポール・シー・スプランガー
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.)
Esco Corp
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 JPH04213632A publication Critical patent/JPH04213632A/ja
Publication of JPH0739678B2 publication Critical patent/JPH0739678B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Magnetically Actuated Valves (AREA)
  • Earth Drilling (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Prostheses (AREA)
  • Gripping On Spindles (AREA)
  • Road Signs Or Road Markings (AREA)
  • Ropes Or Cables (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Pens And Brushes (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Magnetic Heads (AREA)
  • Braking Arrangements (AREA)
  • Toys (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP3038909A 1990-02-12 1991-02-12 ライナ要素及びあり継ぎ部製造方法 Expired - Fee Related JPH0739678B2 (ja)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US07/478,359 US5005304A (en) 1990-02-12 1990-02-12 Replaceable wear element
US478359 1990-02-12
US528087 1990-05-24
US07/528,087 US4995176A (en) 1990-05-24 1990-05-24 Replaceable wear element, assembly and method
US627509 1990-12-20
US07/627,509 US5063695A (en) 1990-02-12 1990-12-20 Replaceable wear element and method

Publications (2)

Publication Number Publication Date
JPH04213632A JPH04213632A (ja) 1992-08-04
JPH0739678B2 true JPH0739678B2 (ja) 1995-05-01

Family

ID=27413442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3038909A Expired - Fee Related JPH0739678B2 (ja) 1990-02-12 1991-02-12 ライナ要素及びあり継ぎ部製造方法

Country Status (17)

Country Link
EP (1) EP0442449B1 (fr)
JP (1) JPH0739678B2 (fr)
KR (1) KR960009733B1 (fr)
AT (1) ATE137283T1 (fr)
AU (1) AU634344B2 (fr)
BR (1) BR9100567A (fr)
CA (1) CA2036118C (fr)
DE (2) DE69118942T2 (fr)
ES (1) ES2033625T3 (fr)
FI (1) FI97249C (fr)
GR (2) GR920300100T1 (fr)
HK (1) HK1005600A1 (fr)
MY (1) MY106068A (fr)
NO (2) NO910531L (fr)
NZ (1) NZ237065A (fr)
PH (1) PH27540A (fr)
PT (1) PT96744B (fr)

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
AU752424B2 (en) * 1999-01-22 2002-09-19 Kverneland Klepp A/S Replaceable wear part for soil-engaging tool
JP5943038B2 (ja) * 2014-06-20 2016-06-29 コベルコ建機株式会社 ツース盤構造
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
NO302963B1 (no) 1998-05-11
DE69118942T2 (de) 1996-11-28
KR910015763A (ko) 1991-09-30
CA2036118A1 (fr) 1991-08-13
ATE137283T1 (de) 1996-05-15
GR920300100T1 (en) 1993-02-17
BR9100567A (pt) 1991-10-29
NZ237065A (en) 1992-11-25
ES2033625T1 (es) 1993-04-01
FI97249C (fi) 1996-11-11
JPH04213632A (ja) 1992-08-04
PH27540A (en) 1993-08-18
AU634344B2 (en) 1993-02-18
EP0442449A3 (en) 1992-03-04
PT96744A (pt) 1993-01-29
MY106068A (en) 1995-03-31
FI910648L (fi) 1991-08-13
GR3019755T3 (en) 1996-07-31
AU7097391A (en) 1991-08-15
NO910531L (no) 1991-08-13
KR960009733B1 (ko) 1996-07-23
EP0442449A2 (fr) 1991-08-21
PT96744B (pt) 1998-08-31
FI97249B (fi) 1996-07-31
NO910531D0 (no) 1991-02-11
ES2033625T3 (es) 1996-07-16
HK1005600A1 (en) 1999-01-15
DE69118942D1 (de) 1996-05-30
FI910648A0 (fi) 1991-02-11
EP0442449B1 (fr) 1996-04-24
DE442449T1 (de) 1992-11-26
CA2036118C (fr) 1995-04-18

Similar Documents

Publication Publication Date Title
US5063695A (en) Replaceable wear element and method
CN1103842C (zh) 挖土机齿的连接装置
US5056243A (en) Connection for elements at least one of which is subject to abrasive wear
US5005304A (en) Replaceable wear element
JP2637625B2 (ja) 摩耗に晒される構造物のための耐摩耗組立体
US7730645B2 (en) Dredge cutterhead
US9909285B2 (en) Shroud retention system for a work tool
US9938695B2 (en) Shroud retention system for a work tool
US5325615A (en) Attachments for excavating buckets
US20050017423A1 (en) Locating and clamping apparatus
JPH0739678B2 (ja) ライナ要素及びあり継ぎ部製造方法
CA2411032A1 (fr) Pierre artificielle permettant de fixer des surfaces de circulation exterieures
US20230323642A1 (en) Blank for fabricating wear member for a ground-engaging tool
US12553222B2 (en) Wear assembly, digging edge and inserts for earth working equipment
US20080005940A1 (en) Assembly for securing a wear
CA2149312C (fr) Fixation pour dent d'excavation
US20210381205A1 (en) Locking mechanism for a wear assembly
JPH0349154Y2 (fr)
KR19980042921A (ko) 덮개판을 구비한 콘크리트블록
HK1005600B (en) Replaceable wear element
US1234114A (en) Dipper-tooth.
US5105937A (en) Closed hinge belt with unique tracking suitable for abrasive environments
WO2022256869A1 (fr) Ensemble d'usure
JP4344340B2 (ja) コンクリート製溝ブロック
JP6959592B2 (ja) ブロック

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090501

Year of fee payment: 14

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100501

Year of fee payment: 15

LAPS Cancellation because of no payment of annual fees