AU583292B2 - Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil - Google Patents

Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil

Info

Publication number: AU583292B2
Authority: AU; Australia
Prior art keywords: steels; disks; soil; improvement; manufacture
Prior art date: 1984-08-27
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.): Ceased

Application number

AU46666/85A

Other versions

AU4666685A (en

Inventor

Joao Carlos Marchesan

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.)

Marchesan Implementos e Maquinas Agricolas Tatu SA

Original Assignee

Marchesan Implementos e Maquinas Agricolas Tatu SA

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.)

1984-08-27

Filing date

1985-08-26

Publication date

1989-04-27

1985-08-26 Application filed by Marchesan Implementos e Maquinas Agricolas Tatu SA filed Critical Marchesan Implementos e Maquinas Agricolas Tatu SA

1986-03-06 Publication of AU4666685A publication Critical patent/AU4666685A/en

1989-04-27 Application granted granted Critical

1989-04-27 Publication of AU583292B2 publication Critical patent/AU583292B2/en

2005-08-26 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Articles (AREA)
Heat Treatment Of Steel (AREA)
Heat Treatment Of Sheet Steel (AREA)

AU46666/85A 1984-08-27 1985-08-26 Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil Ceased AU583292B2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BR8404270A BR8404270A (en)	1984-08-27	1984-08-27	STEEL COMPOSITION FOR AGRICOLE DISCS
BR8404270		1984-08-27

Publications (2)

Publication Number	Publication Date
AU4666685A AU4666685A (en)	1986-03-06
AU583292B2 true AU583292B2 (en)	1989-04-27

Family

ID=4036286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU46666/85A Ceased AU583292B2 (en)	1984-08-27	1985-08-26	Improvement in steels for the manufacture of disks and other agricultural tools which work on the soil

Country Status (8)

Country	Link
AU (1)	AU583292B2 (en)
BR (1)	BR8404270A (en)
CA (1)	CA1265361A (en)
ES (1)	ES8801709A1 (en)
FR (1)	FR2569426B1 (en)
GB (1)	GB2164057B (en)
IT (1)	IT1183928B (en)
ZA (1)	ZA856195B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3422094B2 (en) *	1994-10-14	2003-06-30	日本精工株式会社	Rolling bearing
JP3565960B2 (en) *	1995-11-01	2004-09-15	山陽特殊製鋼株式会社	Bearing steel, bearings and rolling bearings

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3907553A (en) *	1971-12-06	1975-09-23	Nippon Steel Corp	High-carbon steel suitable for super high tensile strength hard drawn steel wire
EP0022134A1 (en) *	1979-06-08	1981-01-14	Henrik Giflo	Reinforcement steel with high mechanical strength
AU2258583A (en) *	1983-12-20	1985-06-27	Compania Siderurgica Huachipato S.A.	High tensile structural steel with favourable weldability

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB497011A (en) *	1936-06-24	1938-12-09	Electro Metallurg Co	Steels
GB669396A (en) *	1938-12-06	1952-04-02	Boehler & Co Ag Geb	Hot working tools and alloys therefor
US2450888A (en) *	1946-07-27	1948-10-12	Carpenter Steel Co	Wear resistant steel
BR7605089A (en) *	1976-08-03	1976-12-28	Acos Villares Sa	HARD ALLOYS

1984
- 1984-08-27 BR BR8404270A patent/BR8404270A/en unknown
1985
- 1985-08-08 CA CA000488292A patent/CA1265361A/en not_active Expired - Fee Related
- 1985-08-15 ZA ZA856195A patent/ZA856195B/en unknown
- 1985-08-23 IT IT67737/85A patent/IT1183928B/en active
- 1985-08-26 ES ES546414A patent/ES8801709A1/en not_active Expired
- 1985-08-26 AU AU46666/85A patent/AU583292B2/en not_active Ceased
- 1985-08-27 FR FR8513035A patent/FR2569426B1/en not_active Expired
- 1985-08-27 GB GB8521283A patent/GB2164057B/en not_active Expired

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3907553A (en) *	1971-12-06	1975-09-23	Nippon Steel Corp	High-carbon steel suitable for super high tensile strength hard drawn steel wire
EP0022134A1 (en) *	1979-06-08	1981-01-14	Henrik Giflo	Reinforcement steel with high mechanical strength
AU2258583A (en) *	1983-12-20	1985-06-27	Compania Siderurgica Huachipato S.A.	High tensile structural steel with favourable weldability

Also Published As

Publication number	Publication date
IT1183928B (en)	1987-10-22
GB2164057B (en)	1989-04-05
IT8567737A0 (en)	1985-08-23
AU4666685A (en)	1986-03-06
ZA856195B (en)	1986-04-30
GB2164057A (en)	1986-03-12
FR2569426A1 (en)	1986-02-28
ES546414A0 (en)	1988-02-16
CA1265361A (en)	1990-02-06
FR2569426B1 (en)	1988-09-23
ES8801709A1 (en)	1988-02-16
GB8521283D0 (en)	1985-10-02
BR8404270A (en)	1986-04-01

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