BR9007799A - Aparelho escarificador por impacto - Google Patents

Aparelho escarificador por impacto

Info

Publication number: BR9007799A
Authority: BR; Brazil
Prior art keywords: impact; scarifying; equipment; scarifying equipment; impact scarifying
Prior art date: 1989-11-02

Application number

BR909007799A

Other languages

English (en)

Inventor

Brian D Jensen

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.)

1989-11-02

Filing date

1990-01-19

Publication date

1992-09-01

1990-01-19 Application filed by Caterpillar Inc filed Critical Caterpillar Inc

1992-09-01 Publication of BR9007799A publication Critical patent/BR9007799A/pt

Classifications

- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
- E02F5/32—Rippers
- E02F5/323—Percussion-type rippers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/24—Damping the reaction force
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mining & Mineral Resources (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Percussive Tools And Related Accessories (AREA)
Prostheses (AREA)
Wrapping Of Specific Fragile Articles (AREA)
Media Introduction/Drainage Providing Device (AREA)
Drilling And Exploitation, And Mining Machines And Methods (AREA)
Earth Drilling (AREA)

BR909007799A 1989-11-02 1990-01-19 Aparelho escarificador por impacto BR9007799A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US07/430,544 US4984850A (en)	1989-11-02	1989-11-02	Linear impact ripper apparatus
PCT/US1990/000304 WO1991006744A1 (en)	1989-11-02	1990-01-19	Linear impact ripper apparatus

Publications (1)

Publication Number	Publication Date
BR9007799A true BR9007799A (pt)	1992-09-01

Family

ID=23707986

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR909007799A BR9007799A (pt)	1989-11-02	1990-01-19	Aparelho escarificador por impacto

Country Status (10)

Country	Link
US (1)	US4984850A (pt)
EP (1)	EP0499602B1 (pt)
JP (1)	JPH05500991A (pt)
AU (1)	AU641378B2 (pt)
BR (1)	BR9007799A (pt)
CA (1)	CA2072648A1 (pt)
DE (1)	DE69025622T2 (pt)
MX (1)	MX164297B (pt)
WO (1)	WO1991006744A1 (pt)
ZA (1)	ZA908806B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU7793691A (en) *	1990-06-04	1991-12-31	Caterpillar Inc.	Impact ripper apparatus
US5102200A (en) *	1990-06-04	1992-04-07	Caterpillar Inc.	Impact ripper apparatus
CN1074728A (zh) *	1991-06-19	1993-07-28	俄罗斯科学院西伯利亚矿业分院	挖掘机铲斗有动力源的斗齿
WO1993011309A1 (en) *	1991-12-02	1993-06-10	Caterpillar Inc.	High voltage ripping apparatus
KR200271162Y1 (ko)	1999-05-11	2002-04-10	이원해	굴삭기의 굴착장비 착탈용 커플러
US7207633B2 (en) *	2003-10-14	2007-04-24	Astec Industries, Inc.	Scaling assembly
JP4690012B2 (ja) *	2003-11-21	2011-06-01	株式会社小松製作所	リッパ装置
AU2005262223B2 (en) *	2004-07-09	2010-03-25	Power Tech Corporation Inc.	Hydraulically actuated impact apparatus
CN101914931B (zh) *	2010-07-29	2012-04-04	黄山市徽州安华工程机械有限公司	挖掘机岩石分裂器
USD726774S1 (en) *	2011-12-21	2015-04-14	Caterpillar Inc.	Ripper assembly
CN104781475A (zh) *	2012-10-03	2015-07-15	哈维尔·阿拉卡马马丁内斯德拉伊达尔加	用于挖掘机的液压锤装置
WO2016137771A1 (en) *	2015-02-28	2016-09-01	Bridgestone Bandag, Llc	Expandable rim for tire tread buffing apparatus and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1538806A1 (de) *	1966-07-20	1970-01-02	Grundig Emv	Verfahren und Schaltungsanordnung zur digitalen Steuerung von Werkzeugmaschinen u.dgl.
US3464501A (en) *	1967-10-05	1969-09-02	Allied Steel Tractor Prod Inc	Automatic pneumatic impact hammer
JPS50111106A (pt) *	1974-06-28	1975-09-01
JPS5435321B2 (pt) *	1974-11-11	1979-11-01
US4133394A (en) *	1977-08-29	1979-01-09	Maurice Wohlwend	Percussion tool
AU587047B2 (en) *	1985-08-13	1989-08-03	Caterpillar Inc.	Mounting frame for linear impact ripper assembly
US4724912A (en) *	1986-07-02	1988-02-16	Nippon Pneumatic Manufacturing Co., Ltd.	Mechanism for mounting impact tool
US4834461A (en) *	1987-11-18	1989-05-30	Caterpillar Inc.	Control system for a multiple shank impact ripper

1989
- 1989-11-02 US US07/430,544 patent/US4984850A/en not_active Expired - Lifetime
1990
- 1990-01-19 DE DE69025622T patent/DE69025622T2/de not_active Expired - Fee Related
- 1990-01-19 AU AU50250/90A patent/AU641378B2/en not_active Ceased
- 1990-01-19 CA CA002072648A patent/CA2072648A1/en not_active Abandoned
- 1990-01-19 JP JP2502870A patent/JPH05500991A/ja active Pending
- 1990-01-19 EP EP90902547A patent/EP0499602B1/en not_active Expired - Lifetime
- 1990-01-19 WO PCT/US1990/000304 patent/WO1991006744A1/en not_active Ceased
- 1990-01-19 BR BR909007799A patent/BR9007799A/pt not_active IP Right Cessation
- 1990-10-30 MX MX23105A patent/MX164297B/es unknown
- 1990-11-02 ZA ZA908806A patent/ZA908806B/xx unknown

Also Published As

Publication number	Publication date
EP0499602A1 (en)	1992-08-26
EP0499602B1 (en)	1996-02-28
ZA908806B (en)	1991-08-28
AU641378B2 (en)	1993-09-23
DE69025622D1 (de)	1996-04-04
US4984850A (en)	1991-01-15
WO1991006744A1 (en)	1991-05-16
EP0499602A4 (pt)	1994-04-06
JPH05500991A (ja)	1993-02-25
MX164297B (es)	1992-07-30
AU5025090A (en)	1991-05-31
DE69025622T2 (de)	1996-09-26
CA2072648A1 (en)	1991-05-03

Publication	Publication Date	Title
FI915743A7 (fi)	1991-12-05	Harjoitus- ja kuntoilulaite
NO900850D0 (no)	1990-02-22	Broennhodeutstyr.
MX19222A (es)	1993-12-01	Agentes ansioliticos bis-aza-biciclicos
DE69008828D1 (de)	1994-06-16	Schlagbohrvorrichtung.
DK165601C (da)	1993-05-03	Vaeskestyret servoindretning
DE69011287D1 (de)	1994-09-08	Arbeitsmittel.
BR8702260A (pt)	1988-02-17	Implemento de impacto
BR9007799A (pt)	1992-09-01	Aparelho escarificador por impacto
IT1240447B (it)	1993-12-16	Apparecchiatura per la sostituzione di rocche
FI905319A7 (fi)	1991-04-29	Iskumoottori
IT8903386A0 (it)	1989-03-17	Apparecchiatura per eseguire mammografie
DK0405377T3 (da)	1995-03-13	Såmaskine
DE69003790D1 (de)	1993-11-11	Arbeitsmittel.
FI933172L (fi)	1993-08-10	Kompositioner och foerfaranden foer att lindra klimakteriesymptom
FI921748A7 (fi)	1992-04-16	Iskukalibrointityökalu
DK325589A (da)	1990-12-30	Bevaegeaggregat for vaerktoejer
IT8948706A0 (it)	1989-12-29	Apparecchiatura per facoemulsificazione
BR8901704A (pt)	1989-08-29	Aparelho simulador ascensional de baixo impacto
SE8902355D0 (sv)	1989-06-29	Markberedningsaggregat
SE8902939D0 (sv)	1989-09-07	Slagverktyg
KR910000335U (ko)	1991-01-22	미트(Mitt)
DK179889D0 (da)	1989-04-13	Elektromedicinsk diagnosticeringsudstyr
BR8905037A (pt)	1990-09-18	Equipamento secador-condicionador
ATA130589A (de)	1990-11-15	Praegeeinrichtung
FI890560A7 (fi)	1990-08-08	Murningsapparat.

Legal Events

Date	Code	Title	Description
2010-06-15	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 19/01/2005
2018-03-27	B15K	Others concerning applications: alteration of classification	Ipc: E02F 5/32 (2006.01), B25D 17/24 (2006.0