FR2042920A5 - - Google Patents

Info

Publication number: FR2042920A5
Authority: FR; France
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

Application number

FR7012203A

Other languages

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.)

Caterpillar Inc

Original Assignee

Caterpillar Tractor Co

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.)

1969-04-03

Filing date

1970-04-03

Publication date

1971-02-12

1970-04-03 Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co

1971-02-12 Application granted granted Critical

1971-02-12 Publication of FR2042920A5 publication Critical patent/FR2042920A5/fr

Status Expired legal-status Critical Current

Classifications

- 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
- E02F3/64—Buckets cars, i.e. having scraper bowls
- E02F3/65—Component parts, e.g. drives, control devices
- E02F3/654—Scraper bowls and components mounted on them
- E02F3/655—Loading or elevator mechanisms
- 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
- E02F3/64—Buckets cars, i.e. having scraper bowls
- E02F3/6454—Towed (i.e. pulled or pushed) scrapers

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Mechanical Engineering (AREA)
Civil Engineering (AREA)
General Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Soil Working Implements (AREA)

FR7012203A 1969-04-03 1970-04-03 Expired FR2042920A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US81319169A	1969-04-03	1969-04-03

Publications (1)

Publication Number	Publication Date
FR2042920A5 true FR2042920A5 (en)	1971-02-12

Family

ID=25211714

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7012203A Expired FR2042920A5 (en)	1969-04-03	1970-04-03

Country Status (5)

Country	Link
US (1)	US3593439A (en)
BE (1)	BE748515A (en)
DE (1)	DE2015830A1 (en)
FR (1)	FR2042920A5 (en)
GB (1)	GB1279171A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6857208B2 (en) *	2002-12-13	2005-02-22	Caterpillar Inc	Rebuildable elevator flight for scraper
US20090223095A1 (en) *	2008-03-10	2009-09-10	Mark Anthony Klein	Hitching system for road construction tractor
WO2015104766A1 (en) *	2014-01-09	2015-07-16	日本精工株式会社	Torque sensor and electric power-steering device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3210868A (en) *	1963-03-25	1965-10-12	Caterpillar Tractor Co	Earthmoving scraper with auxiliary bowl mounted conveyor
US3331149A (en) *	1965-02-12	1967-07-18	Jane L Salvador	Scraper with endless loading conveyor
US3381396A (en) *	1966-12-19	1968-05-07	Richard F. Klein	Self-loader earth moving apparatus

1969
- 1969-04-03 US US813191A patent/US3593439A/en not_active Expired - Lifetime
1970
- 1970-04-02 GB GB05645/70A patent/GB1279171A/en not_active Expired
- 1970-04-02 DE DE19702015830 patent/DE2015830A1/en active Pending
- 1970-04-03 FR FR7012203A patent/FR2042920A5/fr not_active Expired
- 1970-04-03 BE BE748515D patent/BE748515A/en unknown

Also Published As

Publication number	Publication date
BE748515A (en)	1970-10-05
DE2015830A1 (en)	1970-10-15
GB1279171A (en)	1972-06-28
US3593439A (en)	1971-07-20

Publication	Publication Date	Title
AU2270770A (en)	1972-06-01
AU465452B2 (en)	1975-09-11
AU429630B2 (en)	1972-10-26
AU450150B2 (en)	1970-11-12
AU442375B2 (en)	1973-11-06
FR2042920A5 (en)	1971-02-12
AU470301B1 (en)	1972-05-25
AU427401B2 (en)	1972-08-17
AU442538B2 (en)	1973-11-12
AU428131B2 (en)	1972-09-14
AU428074B2 (en)	1972-09-11
AU470661B1 (en)	1970-10-05
AU438128B2 (en)	1973-07-16
AU410358B2 (en)	1971-02-09
AU442285B2 (en)	1973-11-02
AU442322B2 (en)	1973-11-02
AU442357B2 (en)	1973-11-07
AU425297B2 (en)	1972-03-26
AU442380B2 (en)	1973-11-05
AU442463B2 (en)	1973-11-09
AU442535B2 (en)	1973-11-12
AU414607B2 (en)	1971-06-29
AU442554B2 (en)	1973-11-13
AU417208B2 (en)	1971-10-14
AU5228269A (en)	1970-09-24

Legal Events

Date	Code	Title	Description
1987-11-13	TP	Transmission of property
1990-02-23	ST	Notification of lapse