BR9102089A - Maquina para remover escoria e restos de metal de cadinhos ou panelas de fundicao - Google Patents

Maquina para remover escoria e restos de metal de cadinhos ou panelas de fundicao

Info

Publication number: BR9102089A
Authority: BR; Brazil
Prior art keywords: crystals; machine; remove slag; metal remains; casting pots
Prior art date: 1990-05-23

Application number

BR919102089A

Other languages

English (en)

Inventor

Leif Meisingseth

Jorn Bjarne Lilleby

Original Assignee

Norsk Hydro As

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.)

1990-05-23

Filing date

1991-05-21

Publication date

1991-12-24

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19893203&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9102089(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1991-05-21 Application filed by Norsk Hydro As filed Critical Norsk Hydro As

1991-12-24 Publication of BR9102089A publication Critical patent/BR9102089A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/001—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like devices for cleaning ladles

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Cleaning In General (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Cleaning By Liquid Or Steam (AREA)

BR919102089A 1990-05-23 1991-05-21 Maquina para remover escoria e restos de metal de cadinhos ou panelas de fundicao BR9102089A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO902275A NO170905C (no)	1990-05-23	1990-05-23	Rensemaskin for fjerning av slagg- og metallrester fra tappedigeler

Publications (1)

Publication Number	Publication Date
BR9102089A true BR9102089A (pt)	1991-12-24

Family

ID=19893203

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919102089A BR9102089A (pt)	1990-05-23	1991-05-21	Maquina para remover escoria e restos de metal de cadinhos ou panelas de fundicao

Country Status (12)

Country	Link
US (1)	US5193241A (pt)
AU (1)	AU641762B2 (pt)
BR (1)	BR9102089A (pt)
CA (1)	CA2043018C (pt)
CS (1)	CS154691A3 (pt)
DE (1)	DE4116858C2 (pt)
EG (1)	EG19210A (pt)
NO (1)	NO170905C (pt)
NZ (1)	NZ238241A (pt)
RO (1)	RO109826B1 (pt)
RU (1)	RU2042473C1 (pt)
SK (1)	SK280443B6 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL9400403A (nl) *	1993-12-20	1995-07-17	Gerritse Beheer Bv	Inrichting voor het ledigen van houders.
DE10025548A1 (de) *	2000-05-25	2001-11-29	Sueddeutsche Kalkstickstoff	Fräsvorrichtung für Metallschmelze-Behälter
NO322239B1 (no) *	2005-02-07	2006-09-04	Storvik As	Renseanordning for fjerning av slagg og metallrester for tappdigler
CN104084571A (zh) *	2014-06-04	2014-10-08	翟廷超	一种抬包清理装置及方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1075722A (en) *	1912-05-20	1913-10-14	Southern Electro Chemical Company	Apparatus for comminuting calcareous saltpeter, potassium or magnesium chlorid, and the like.
US1145927A (en) *	1914-05-29	1915-07-13	George Shorten	Machine for emptying barrels.
US1782821A (en) *	1927-04-14	1930-11-25	Chemical Construction Corp	Acid-phosphate plant
US2963725A (en) *	1953-12-17	1960-12-13	Crane Co	Apparatus for removing metal from crucibles
US2911662A (en) *	1956-03-19	1959-11-10	Kearney & Trecker Corp	Machine tool for removing product from a container
US3082454A (en) *	1956-05-22	1963-03-26	Atkinson Guy F Co	Boring machine
FR2371261A1 (fr) *	1976-11-19	1978-06-16	Bozel Electrometallurgie	Installation de decrassage de poches de coulee

1990
- 1990-05-23 NO NO902275A patent/NO170905C/no not_active IP Right Cessation
1991
- 1991-05-20 EG EG30991A patent/EG19210A/xx active
- 1991-05-21 AU AU77225/91A patent/AU641762B2/en not_active Ceased
- 1991-05-21 BR BR919102089A patent/BR9102089A/pt not_active IP Right Cessation
- 1991-05-22 RU SU914895682A patent/RU2042473C1/ru not_active IP Right Cessation
- 1991-05-22 CA CA002043018A patent/CA2043018C/en not_active Expired - Fee Related
- 1991-05-23 US US07/704,967 patent/US5193241A/en not_active Expired - Lifetime
- 1991-05-23 NZ NZ238241A patent/NZ238241A/xx unknown
- 1991-05-23 CS CS911546A patent/CS154691A3/cs unknown
- 1991-05-23 RO RO147608A patent/RO109826B1/ro unknown
- 1991-05-23 SK SK1546-91A patent/SK280443B6/sk not_active IP Right Cessation
- 1991-05-23 DE DE4116858A patent/DE4116858C2/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
NO902275L (no)	1991-11-25
DE4116858C2 (de)	2000-05-31
CA2043018A1 (en)	1991-11-24
RO109826B1 (ro)	1995-06-30
AU641762B2 (en)	1993-09-30
DE4116858A1 (de)	1992-01-02
EG19210A (en)	1994-07-30
NO902275D0 (no)	1990-05-23
NZ238241A (en)	1993-07-27
US5193241A (en)	1993-03-16
RU2042473C1 (ru)	1995-08-27
NO170905B (no)	1992-09-14
NO170905C (no)	1992-12-23
AU7722591A (en)	1991-11-28
SK280443B6 (sk)	2000-02-14
CA2043018C (en)	2000-11-28
CS154691A3 (en)	1992-01-15

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Legal Events

Date	Code	Title	Description
1996-03-26	FB20	Grant procedure suspended (art. 20)
1998-07-28	FF	Decision: intention to grant
1998-12-29	FG9A	Patent or certificate of addition granted
2013-06-04	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 21/05/2011