GB1277818A - Hollow arc furnace electrodes - Google Patents

Hollow arc furnace electrodes

Info

Publication number
GB1277818A
GB1277818A GB6066769A GB6066769A GB1277818A GB 1277818 A GB1277818 A GB 1277818A GB 6066769 A GB6066769 A GB 6066769A GB 6066769 A GB6066769 A GB 6066769A GB 1277818 A GB1277818 A GB 1277818A
Authority
GB
United Kingdom
Prior art keywords
titanium
electrode
arc furnace
hollow arc
compound
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
Application number
GB6066769A
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.)
C Conradty Nuernberg GmbH and Co KG
Original Assignee
C Conradty Nuernberg GmbH and Co KG
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 C Conradty Nuernberg GmbH and Co KG filed Critical C Conradty Nuernberg GmbH and Co KG
Publication of GB1277818A publication Critical patent/GB1277818A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon

Abstract

1277818 Carbon composition and body thereof C CONRADTY 12 Dec 1969 [31 Jan 1969] 60667/69 Heading G1A [Also in Division H5] A hollow carbon- or graphite ore furnace electrode contains titanium metal and/or a compound of titanium as anarcstabilizer. The stabilizer is introduced into the starting mixture used for producing the electrode, or the electrode can be impregnated with a titanium compound when finished or during production. Up to 20% by weight, preferably 0À5-6%, of titanium is introduced. Impregnating compounds are Ti(OR) 4 or Ti(NR 2 ) 4 , where R is an alkyl radical preferably with-not more than 6 carbon atoms, e.g. a methyl or ethyl radical. Specification 1,277,620 is referred to.
GB6066769A 1969-01-31 1969-12-12 Hollow arc furnace electrodes Expired GB1277818A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691904673 DE1904673C3 (en) 1969-01-31 1969-01-31 Electrographite electrode for arc brazing to produce steel

Publications (1)

Publication Number Publication Date
GB1277818A true GB1277818A (en) 1972-06-14

Family

ID=5723854

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6066769A Expired GB1277818A (en) 1969-01-31 1969-12-12 Hollow arc furnace electrodes

Country Status (9)

Country Link
AT (1) AT301893B (en)
BE (1) BE745162A (en)
CH (1) CH523645A (en)
DE (1) DE1904673C3 (en)
ES (1) ES374405A1 (en)
FI (1) FI49094C (en)
FR (1) FR2029774A1 (en)
GB (1) GB1277818A (en)
LU (1) LU60218A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5634253A (en) * 1992-10-01 1997-06-03 Chick Machine Tool, Inc. Apparatus for expanding the worksurface of a vise-like workholding apparatus
US8573578B1 (en) 2006-09-01 2013-11-05 Chick Workholding Solutions, Inc. Workholding apparatus
US8109494B1 (en) 2006-09-01 2012-02-07 Chick Workholding Solutions, Inc. Workholding apparatus having a movable jaw member
US8336867B1 (en) 2006-09-01 2012-12-25 Chick Workholding Solutions, Inc. Workholding apparatus having a detachable jaw plate

Also Published As

Publication number Publication date
DE1904673A1 (en) 1970-08-20
DE1904673B2 (en) 1975-04-17
BE745162A (en) 1970-07-01
CH523645A (en) 1972-05-31
AT301893B (en) 1972-09-25
LU60218A1 (en) 1970-03-23
FR2029774A1 (en) 1970-10-23
ES374405A1 (en) 1972-03-16
DE1904673C3 (en) 1975-12-18
FI49094B (en) 1974-12-02
FI49094C (en) 1975-03-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee