DE102004009546B4 - Pumping device for a melting furnace - Google Patents

Pumping device for a melting furnace Download PDF

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Publication number
DE102004009546B4
DE102004009546B4 DE200410009546 DE102004009546A DE102004009546B4 DE 102004009546 B4 DE102004009546 B4 DE 102004009546B4 DE 200410009546 DE200410009546 DE 200410009546 DE 102004009546 A DE102004009546 A DE 102004009546A DE 102004009546 B4 DE102004009546 B4 DE 102004009546B4
Authority
DE
Germany
Prior art keywords
melting furnace
pumping device
pumping
furnace
melting
Prior art date
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
DE200410009546
Other languages
German (de)
Other versions
DE102004009546A1 (en
Inventor
Christoph Broessel
Jens Gluecklich
Sven-Olaf Sauke
Michael Viedenz
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.)
Gluecklich Jens De
Sauke Sven-Olaf De
Original Assignee
Strikowestofen 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.)
Filing date
Publication date
Application filed by Strikowestofen GmbH filed Critical Strikowestofen GmbH
Priority to DE200410009546 priority Critical patent/DE102004009546B4/en
Publication of DE102004009546A1 publication Critical patent/DE102004009546A1/en
Application granted granted Critical
Publication of DE102004009546B4 publication Critical patent/DE102004009546B4/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • F04D29/108—Shaft sealings especially adapted for liquid pumps the sealing fluid being other than the working liquid or being the working liquid treated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
    • F04D7/065—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals for liquid metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE200410009546 2004-02-24 2004-02-24 Pumping device for a melting furnace Expired - Lifetime DE102004009546B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200410009546 DE102004009546B4 (en) 2004-02-24 2004-02-24 Pumping device for a melting furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410009546 DE102004009546B4 (en) 2004-02-24 2004-02-24 Pumping device for a melting furnace

Publications (2)

Publication Number Publication Date
DE102004009546A1 DE102004009546A1 (en) 2005-09-08
DE102004009546B4 true DE102004009546B4 (en) 2007-05-16

Family

ID=34833078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200410009546 Expired - Lifetime DE102004009546B4 (en) 2004-02-24 2004-02-24 Pumping device for a melting furnace

Country Status (1)

Country Link
DE (1) DE102004009546B4 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140363309A1 (en) * 2013-06-07 2014-12-11 Pyrotek, Inc, Emergency molten metal pump out

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2075895A (en) * 1934-05-21 1937-04-06 Wayne A S Harmon Molten metal pump
US5509791A (en) * 1994-05-27 1996-04-23 Turner; Ogden L. Variable delivery pump for molten metal
US5676520A (en) * 1995-06-07 1997-10-14 Thut; Bruno H. Method and apparatus for inhibiting oxidation in pumps for pumping molten metal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2075895A (en) * 1934-05-21 1937-04-06 Wayne A S Harmon Molten metal pump
US5509791A (en) * 1994-05-27 1996-04-23 Turner; Ogden L. Variable delivery pump for molten metal
US5676520A (en) * 1995-06-07 1997-10-14 Thut; Bruno H. Method and apparatus for inhibiting oxidation in pumps for pumping molten metal

Also Published As

Publication number Publication date
DE102004009546A1 (en) 2005-09-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SAUKE, SVEN-OLAF, 56370 EBERTSHAUSEN, DE

Owner name: GLUECKLICH, JENS, 65817 EPPSTEIN, DE

R082 Change of representative

Representative=s name: MEHLER ACHLER PATENTANWAELTE, 65185 WIESBADEN, DE

Representative=s name: MEHLER ACHLER PATENTANWAELTE, DE

Representative=s name: HARTUNG, JOACHIM, DIPL.-PHYS. DR.RER.NAT., DE

R082 Change of representative

Representative=s name: HARTUNG, JOACHIM, DIPL.-PHYS. DR.RER.NAT., DE

Representative=s name: ,

R081 Change of applicant/patentee

Owner name: GLUECKLICH, JENS, DE

Free format text: FORMER OWNERS: GLUECKLICH, JENS, 65817 EPPSTEIN, DE; SAUKE, SVEN-OLAF, 56370 EBERTSHAUSEN, DE

Owner name: SAUKE, SVEN-OLAF, DE

Free format text: FORMER OWNERS: GLUECKLICH, JENS, 65817 EPPSTEIN, DE; SAUKE, SVEN-OLAF, 56370 EBERTSHAUSEN, DE

R082 Change of representative

Representative=s name: HARTUNG, JOACHIM, DIPL.-PHYS. DR.RER.NAT., DE

R071 Expiry of right