US1040830A - Sectional electrode. - Google Patents

Sectional electrode. Download PDF

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Publication number
US1040830A
US1040830A US68132312A US1912681323A US1040830A US 1040830 A US1040830 A US 1040830A US 68132312 A US68132312 A US 68132312A US 1912681323 A US1912681323 A US 1912681323A US 1040830 A US1040830 A US 1040830A
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US
United States
Prior art keywords
sections
carbon
sectional electrode
sectional
joining member
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
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US68132312A
Inventor
Arthur M Williamson
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.)
INTERNATIONAL ACHESON GRAPHITE Co
INTERNAT ACHESON GRAPHITE Co
Original Assignee
INTERNAT ACHESON GRAPHITE Co
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Publication date
Application filed by INTERNAT ACHESON GRAPHITE Co filed Critical INTERNAT ACHESON GRAPHITE Co
Priority to US68132312A priority Critical patent/US1040830A/en
Application granted granted Critical
Publication of US1040830A publication Critical patent/US1040830A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S403/00—Joints and connections
    • Y10S403/05—Carbon electrode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/55—Member ends joined by inserted section
    • Y10T403/556—Section threaded to member

Definitions

  • the terni carbon isemployed in the specicntion. and cleinisto' include baked carbon and also grapliitizecl carbon o1' graphite. flbviously, the structural form oi 'tlie parts may be Widely wiriecl Without ne armure from the spirit of the invention.
  • said joining member il. ln a sectional electrode, a plurality of ,carbon sections with an interposed joining member also of carbon, said joining member i of finer grain and having a greater specific 30 electrical conductivity and tensile 'strength than thematerial of the Suid sections.
  • n sectional electrode a plurality of ⁇ carbon sections with an interposed joining member also ,of carbon; said joining mem- 35 loer consisting of a plurality of pieces how ing n greater speeiic tensile Strength than the seicl sections.
  • va sectional electrode a plurality of carbon sections With an interposed jfining 40 I ARTHUR M. VllLLlAMSUN.

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  • Ceramic Products (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Description

A. M. WILLIAMSON.
SECTIONAL ELEGTRODE. APPLIGATIONULBDMARA,19:'
Patenmd 0015. 8, 1912.
'sliown, o four pieces each 4X4 inolies, or 5X5 .inoli in cross-section, these pieces being clnnwecl or pinned together, machined to the ci' lrecl size, and threaded if desired.
The terni carbon isemployed in the specicntion. and cleinisto' include baked carbon and also grapliitizecl carbon o1' graphite. flbviously, the structural form oi 'tlie parts may be Widely wiriecl Without ne armure from the spirit of the invention.
I lf elaine:
lf. :in n sectional electrode, e plurality oiY graphite Sections with an inierposed joining member also of graphitey said joining member of finer grain than the said sections.
B. ln e, sectional electrode, n plurality of carbon sections with nn interoosecl joining moniker also of carbon, said oininp) member 4 of greziter specific tensile strength than the said sections.
3. ln n sectional electr ircleny plurality out' "son sections with an interjviosecll joining .il o greater specific electrical conducj/ :intl tensile strength than the material rire said sections.
mer also of carbon. said joining member il. ln a sectional electrode, a plurality of ,carbon sections with an interposed joining member also of carbon, said joining member i of finer grain and having a greater specific 30 electrical conductivity and tensile 'strength than thematerial of the Suid sections.
5. ln n sectional electrode, a plurality of` carbon sections with an interposed joining member also ,of carbon; said joining mem- 35 loer consisting of a plurality of pieces how ing n greater speeiic tensile Strength than the seicl sections. I
6. ln va sectional electrode, a plurality of carbon sections With an interposed jfining 40 I ARTHUR M. VllLLlAMSUN.
l/Vitnesse's: A
WVM. Aoi-ineen SMITH, RMN C. SPEIDN.
US68132312A 1912-03-04 1912-03-04 Sectional electrode. Expired - Lifetime US1040830A (en)

Priority Applications (1)

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US68132312A US1040830A (en) 1912-03-04 1912-03-04 Sectional electrode.

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US68132312A US1040830A (en) 1912-03-04 1912-03-04 Sectional electrode.

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US1040830A true US1040830A (en) 1912-10-08

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US68132312A Expired - Lifetime US1040830A (en) 1912-03-04 1912-03-04 Sectional electrode.

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482176A (en) * 1948-04-03 1949-09-20 Nat Carbon Co Inc Electrode connecting pin
US2527294A (en) * 1949-01-03 1950-10-24 Great Lakes Carbon Corp Carbon electrode
DE1046213B (en) * 1957-06-27 1958-12-11 Great Lakes Carbon Corp Threaded nipple for connecting carbon electrodes
US5407290A (en) * 1992-06-18 1995-04-18 Societe Des Electrodes Et Connecting joint for electric furnace electrodes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2482176A (en) * 1948-04-03 1949-09-20 Nat Carbon Co Inc Electrode connecting pin
US2527294A (en) * 1949-01-03 1950-10-24 Great Lakes Carbon Corp Carbon electrode
DE1046213B (en) * 1957-06-27 1958-12-11 Great Lakes Carbon Corp Threaded nipple for connecting carbon electrodes
US5407290A (en) * 1992-06-18 1995-04-18 Societe Des Electrodes Et Connecting joint for electric furnace electrodes

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