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EP0167921

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EP About this file: EP0167921

EP0167921 - Flat spray nozzle for cooling of continuously conveyed cast strands in a continuous casting plant [Right-click to bookmark this link]
Former [1986/03]	Method of and installation for cooling of continuously conveyed cast strands in a continuous casting plant
	[1988/17]
Status	No opposition filed within time limit Status updated on 21.02.1989 Database last updated on 14.09.2024
Most recent event Tooltip	12.11.1999	Lapse of the patent in a contracting state	published on 29.12.1999 [1999/52]
Applicant(s)	For all designated states SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT Eduard-Schloemann-Strasse 4 40237 Düsseldorf / DE
	[N/P]
Former [1986/03]	For all designated states SMS SCHLOEMANN-SIEMAG AKTIENGESELLSCHAFT Eduard-Schloemann-Strasse 4 D-40237 Düsseldorf / DE
Inventor(s)	01 / Grothe, Horst Friedenstrasse 44 D-4044 Kaarst 1 / DE
	[1986/03]
Representative(s)	Hemmerich, Friedrich Werner, et al Patentanwälte HEMMERICH-MÜLLER-GROSSE-POLLMEIER-MEY Hammerstrasse 2 57072 Siegen / DE
	[N/P]
Former [1986/03]	Hemmerich, Friedrich Werner, et al Patentanwälte HEMMERICH-MÜLLER-GROSSE-POLLMEIER-MEY Hammerstrasse 2 D-57072 Siegen / DE
Application number, filing date	85107858.4	25.06.1985
	[1986/03]
Priority number, date	DE19843425092	07.07.1984 Original published format: DE 3425092
	[1986/03]
Filing language	DE
Procedural language	DE
Publication	Type:	A2 Application without search report
	No.:	EP0167921
	Date:	15.01.1986
	Language:	DE
	[1986/03]
	Type:	A3 Search report
	No.:	EP0167921
	Date:	08.10.1986
	Language:	DE
	[1986/41]
	Type:	B1 Patent specification
	No.:	EP0167921
	Date:	27.04.1988
	Language:	DE
	[1988/17]
Search report(s)	(Supplementary) European search report - dispatched on:	EP	18.08.1986
Classification	IPC:	B22D11/124, B22D11/16	[1986/03]
	CPC:	B05B1/267 (EP,US); B22D11/1246 (EP,US); B05B1/04 (EP,US)
Designated contracting states	AT, CH, DE, FR, GB, LI, LU [1986/03]
Title	German:	Flachstrahldüse zum Kühlen von kontinuierlich geförderten Giessträngen in einer Stranggiessanlage	[1988/17]
	English:	Flat spray nozzle for cooling of continuously conveyed cast strands in a continuous casting plant	[1988/17]
	French:	Pulvérisateur à jet plat pour la refroidissement de billettes convoyées continûment dans une installation de coulée continue	[1988/17]
	Former [1986/03]	Verfahren und Vorrichtung zum Kühlen von kontinuierlich geförderten Giesssträngen in einer Stranggiessanlage
	Former [1986/03]	Method of and installation for cooling of continuously conveyed cast strands in a continuous casting plant
	Former [1986/03]	Procédé et dispositif de refroidissement de billettes convoyées continûment dans une installation de coulée continue
File destroyed:	15.01.2000
Examination procedure	22.07.1985	Examination requested [1986/03]
	30.04.1987	Despatch of a communication from the examining division (Time limit: M04)
	02.09.1987	Reply to a communication from the examining division
	08.10.1987	Despatch of communication of intention to grant (Approval: Yes)
	28.10.1987	Communication of intention to grant the patent
	12.11.1987	Fee for grant paid
	12.11.1987	Fee for publishing/printing paid
Opposition(s)	23.02.1989	No opposition filed within time limit [1989/15]
Fees paid	Renewal fee
	18.03.1987	Renewal fee patent year 03
Opt-out from the exclusive Tooltip competence of the Unified Patent Court	See the Register of the Unified Patent Court for opt-out data
	Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition Tooltip	LU	30.06.1988
	[1999/52]
Documents cited:	Search	[A]US2746795 (ORVILLE KOFOID);
		[AD]DE2401649 (CONCAST INC);
		[A]DE2500079 (FIVES CAIL BABCOCK);
		[AD]DE2501293 (VOEST AG);
		[A]DE2816441 (LECHLER GMBH & CO KG, et al);
		[A]DE3004864
	Examination	- "Die Prinzipien der Sekundärkühlung für das Stranggie~en von Stahl", Klepzig Fachberichte, 77. Jahrgang, Heft 3/1969

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