DE29723691U1 - Automatic crucible stopper - Google Patents

Automatic crucible stopper

Info

Publication number: DE29723691U1
Authority: DE; Germany
Prior art keywords: automatic crucible; crucible stopper; stopper; automatic; crucible
Prior art date: 1997-10-31
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 - Lifetime

Application number

DE29723691U

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.)

Elektro Thermit GmbH and Co KG

Original Assignee

Elektro Thermit GmbH

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.)

1997-10-31

Filing date

1997-10-31

Publication date

1999-01-28

1997-10-31 Application filed by Elektro Thermit GmbH filed Critical Elektro Thermit GmbH

1997-10-31 Priority to DE29723691U priority Critical patent/DE29723691U1/en

1999-01-28 Publication of DE29723691U1 publication Critical patent/DE29723691U1/en

2007-11-01 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

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
- B22D41/14—Closures
- B22D41/44—Consumable closure means, i.e. closure means being used only once

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

DE29723691U 1997-10-31 1997-10-31 Automatic crucible stopper Expired - Lifetime DE29723691U1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE29723691U DE29723691U1 (en)	1997-10-31	1997-10-31	Automatic crucible stopper

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19748165		1997-10-31
DE29723691U DE29723691U1 (en)	1997-10-31	1997-10-31	Automatic crucible stopper

Publications (1)

Publication Number	Publication Date
DE29723691U1 true DE29723691U1 (en)	1999-01-28

Family

ID=26041240

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE29723691U Expired - Lifetime DE29723691U1 (en)	1997-10-31	1997-10-31	Automatic crucible stopper

Country Status (1)

Country	Link
DE (1)	DE29723691U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE202011100121U1 (en) *	2011-05-02	2011-10-28	Elektro-Thermit Gmbh & Co. Kg	Reaction crucible for aluminothermic welds

1997
- 1997-10-31 DE DE29723691U patent/DE29723691U1/en not_active Expired - Lifetime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE202011100121U1 (en) *	2011-05-02	2011-10-28	Elektro-Thermit Gmbh & Co. Kg	Reaction crucible for aluminothermic welds

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Legal Events

Date

Code

Title

Description

1999-03-11

R207

Utility model specification

Effective date: 19990311

2000-08-10

R081

Change of applicant/patentee

Owner name: ELEKTRO-THERMIT GMBH & CO. KG, DE

Free format text: FORMER OWNER: ELEKTRO-THERMIT GMBH, 45139 ESSEN, DE

Effective date: 20000605

2001-11-08

R156

Lapse of ip right after 3 years

Effective date: 20010703