EP0495615A3 - Automatic molten metal supplying device - Google Patents

Automatic molten metal supplying device Download PDF

Info

Publication number: EP0495615A3
Authority: EP; European Patent Office
Prior art keywords: molten metal; supplying device; metal supplying; automatic molten; automatic
Prior art date: 1991-01-14
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.): Granted

Application number

EP19920300289

Other versions

EP0495615B1 (en

EP0495615A2 (en

Inventor

Noriyoshi Ryobi Ltd. Yamauchi

Hitoshi Ryobi Ltd. Ishida

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.)

Ryobi Ltd

Original Assignee

Ryobi Ltd

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.)

1991-01-14

Filing date

1992-01-14

Publication date

1992-09-02

1992-01-14 Application filed by Ryobi Ltd filed Critical Ryobi Ltd

1992-07-22 Publication of EP0495615A2 publication Critical patent/EP0495615A2/en

1992-09-02 Publication of EP0495615A3 publication Critical patent/EP0495615A3/en

1996-12-27 Application granted granted Critical

1996-12-27 Publication of EP0495615B1 publication Critical patent/EP0495615B1/en

2012-01-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D39/00—Equipment for supplying molten metal in rations
- B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume
- B22D39/026—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume using a ladler

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

EP19920300289 1991-01-14 1992-01-14 Automatic molten metal supplying device Expired - Lifetime EP0495615B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP16007/91		1991-01-14
JP1600791		1991-01-14

Publications (3)

Publication Number	Publication Date
EP0495615A2 EP0495615A2 (en)	1992-07-22
EP0495615A3 true EP0495615A3 (en)	1992-09-02
EP0495615B1 EP0495615B1 (en)	1996-12-27

Family

ID=11904543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19920300289 Expired - Lifetime EP0495615B1 (en)	1991-01-14	1992-01-14	Automatic molten metal supplying device

Country Status (3)

Country	Link
EP (1)	EP0495615B1 (en)
JP (1)	JPH0747201B2 (en)
DE (1)	DE69216116T2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3145795B2 (en) *	1992-06-17	2001-03-12	リョービ株式会社	Low pressure casting apparatus and low pressure casting method
CN110216267A (en) *	2019-06-19	2019-09-10	周芮冬	A kind of die casting machine novel intelligent coordinated type soup feeding machine
JP7215521B2 (en)	2021-06-15	2023-01-31	住友金属鉱山株式会社	Valuable metal manufacturing method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE245721C (en) *
GB914449A (en) *	1960-09-08	1963-01-02	Hodler Fritz	Apparatus for transporting molten metals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5555256U (en) *	1978-10-06	1980-04-14

1991
- 1991-12-26 JP JP3357715A patent/JPH0747201B2/en not_active Expired - Fee Related
1992
- 1992-01-14 EP EP19920300289 patent/EP0495615B1/en not_active Expired - Lifetime
- 1992-01-14 DE DE1992616116 patent/DE69216116T2/en not_active Expired - Fee Related

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE245721C (en) *
GB914449A (en) *	1960-09-08	1963-01-02	Hodler Fritz	Apparatus for transporting molten metals

Also Published As

Publication number	Publication date
JPH0542354A (en)	1993-02-23
JPH0747201B2 (en)	1995-05-24
DE69216116D1 (en)	1997-02-06
EP0495615B1 (en)	1996-12-27
EP0495615A2 (en)	1992-07-22
DE69216116T2 (en)	1997-07-17

Publication	Publication Date	Title
GB2261033B (en)	1996-05-15	Impeller for treating molten metals
EP0522844A3 (en)	1993-03-17	Method for granulating molten metal
EP0738552A3 (en)	1997-02-26	Molten metal supply device
GB9108889D0 (en)	1991-06-12	Metallurgical fluxes
GB2257076B (en)	1994-09-21	Automatic welding apparatus
GB2232971B (en)	1993-05-19	Tube for transferring molten metal
ZA894622B (en)	1990-12-28	Immersion nozzles for metal melts
HU9200228D0 (en)	1992-04-28	Device for continuous casting
EG20904A (en)	2000-06-28	Automatic device for metal drawing
EP0512669A3 (en)	1993-02-10	Automatic molten metal supplying device and method for supplying the molten metal
EP0495615A3 (en)	1992-09-02	Automatic molten metal supplying device
EP0585696A3 (en)	1994-09-07	Automatic exchanging apparatus
SG34221A1 (en)	1996-12-06	Automatic bar feeder
HUT59625A (en)	1992-06-29	Treating ladle for treating metal melts
GB9219112D0 (en)	1992-10-21	Completely automatic telecommunicator
PL291257A1 (en)	1992-02-24	Ingot for introducing melted metal
GB2250162B (en)	1995-05-17	Automatic line equaliser
GB9119080D0 (en)	1991-10-23	Improved molten metal sampling device
GB2219232B (en)	1992-05-06	Molten metal pouring apparatus
GB9005677D0 (en)	1990-05-09	Pouring molten metal
GB9301403D0 (en)	1993-03-17	Automatic shut-valves
GB9125148D0 (en)	1992-01-29	Molten metal treatment
AU8023091A (en)	1993-01-07	Molten metal stirring device
GB8824000D0 (en)	1988-11-23	Dispensing apparatus for molten metal
GB9222509D0 (en)	1992-12-09	Automatic stabilizing device

Legal Events

Date	Code	Title	Description
1992-06-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1992-07-16	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1992-07-22	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE GB IT
1992-09-02	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE GB IT
1993-04-28	17P	Request for examination filed	Effective date: 19930226
1996-02-22	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1996-04-10	17Q	First examination report despatched	Effective date: 19960226
1996-06-25	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1996-09-25	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1996-11-08	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1996-12-27	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE GB IT
1996-12-27	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 19961227
1997-02-06	REF	Corresponds to:	Ref document number: 69216116 Country of ref document: DE Date of ref document: 19970206
1997-10-31	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1997-10-31	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1997-12-17	26N	No opposition filed
2000-11-08	REG	Reference to a national code	Ref country code: GB Ref legal event code: 746 Effective date: 20001013
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2003-01-08	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: GB Payment date: 20030108 Year of fee payment: 12
2003-01-23	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20030123 Year of fee payment: 12
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2004-08-03	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040803
2004-09-01	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20040114