IT8620558A0 - Dispositivo per tagliare un involucro di elettrodo, in particolare un elettrodo di carbone cotto. - Google Patents

Dispositivo per tagliare un involucro di elettrodo, in particolare un elettrodo di carbone cotto.

Info

Publication number: IT8620558A0
Authority: IT; Italy
Prior art keywords: electrode; cutting; baked carbon; casing; carbon electrode
Prior art date: 1985-05-30

Application number

IT8620558A

Other languages

English (en)

Other versions

IT1188726B (it

Inventor

Olaf T Vegge

Original Assignee

Elkem As

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.)

1985-05-30

Filing date

1986-05-23

Publication date

1986-05-23

1986-05-23 Application filed by Elkem As filed Critical Elkem As

1986-05-23 Publication of IT8620558A0 publication Critical patent/IT8620558A0/it

1988-01-28 Application granted granted Critical

1988-01-28 Publication of IT1188726B publication Critical patent/IT1188726B/it

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
229910052799 carbon Inorganic materials 0.000 title 1

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
- H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
- 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
- Y10S83/00—Cutting
- Y10S83/924—Work wrapped or coated around a core, not part of the machine
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/5313—Means to assemble electrical device
- Y10T29/532—Conductor
- Y10T29/53204—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
- Y10T82/00—Turning
- Y10T82/16—Severing or cut-off
- Y10T82/16426—Infeed means
- 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
- Y10T83/00—Cutting
- Y10T83/667—Tool carrier or guide affixed to work during cutting
- 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
- Y10T83/00—Cutting
- Y10T83/909—Cutter assemblage or cutter element therefor [e.g., chain saw chain]

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Mechanical Engineering (AREA)
Discharge Heating (AREA)
Furnace Details (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Treatment Of Fiber Materials (AREA)
Lubricants (AREA)
Arc Welding In General (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Treatment Of Sludge (AREA)
Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Electrolytic Production Of Metals (AREA)

IT20558/86A 1985-05-30 1986-05-23 Dispositivo per tagliare un involucro di elettrodo,in particolare un elettrodo di carbone cotto IT1188726B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO852184A NO156230C (no)	1985-05-30	1985-05-30	Anordning for aa fjerne elektrodemantel.

Publications (2)

Publication Number	Publication Date
IT8620558A0 true IT8620558A0 (it)	1986-05-23
IT1188726B IT1188726B (it)	1988-01-28

Family

ID=19888306

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20558/86A IT1188726B (it)	1985-05-30	1986-05-23	Dispositivo per tagliare un involucro di elettrodo,in particolare un elettrodo di carbone cotto

Country Status (21)

Country	Link
US (1)	US4663844A (it)
JP (1)	JPS61279095A (it)
CN (1)	CN1003634B (it)
AU (1)	AU577194B2 (it)
BR (1)	BR8602335A (it)
CA (1)	CA1262090A (it)
CS (1)	CS271334B2 (it)
DD (1)	DD247560A5 (it)
DE (1)	DE3617747A1 (it)
ES (1)	ES8703705A1 (it)
FI (1)	FI82168C (it)
FR (1)	FR2582555B1 (it)
IN (1)	IN167446B (it)
IS (1)	IS1357B6 (it)
IT (1)	IT1188726B (it)
NO (1)	NO156230C (it)
PT (1)	PT82680B (it)
SE (1)	SE461370B (it)
TR (1)	TR23051A (it)
YU (1)	YU45331B (it)
ZA (1)	ZA863131B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1243899B (it) *	1989-11-14	1994-06-28	Elkem Technology	Procedimento e mezzi per la produzione continua di corpi di carbone.
US5086961A (en) *	1990-10-31	1992-02-11	Kwik Snap Corporation	Pipe severing method and apparatus
JPH10145348A (ja) *	1996-09-13	1998-05-29	Nec Corp	クロック抽出回路
RU2152851C1 (ru) *	1999-06-09	2000-07-20	Открытое Акционерное Общество "Пермский Научно-Исследовательский Технологический Институт"	Труборез
RU2154555C1 (ru) *	1999-08-20	2000-08-20	Сахарова Ольга Петровна	Труборез
RU2271901C2 (ru) *	2001-11-26	2006-03-20	Владимир Иванович Хомченко	Устройство гидравлическое для резки труб
WO2005005120A1 (en) *	2003-07-11	2005-01-20	Alcan International Limited	Device for separating baked anodes
WO2010033108A1 (en) *	2008-09-16	2010-03-25	Alcoa Inc.	Sidewall and bottom electrode arrangement for electrical smelting reactors and method for feeding such electrodes
US8225511B2 (en) *	2009-09-10	2012-07-24	Emerson Electric Co.	Portable direct action brittle pipe/soil pipe cutter
US9492936B2 (en) *	2012-07-29	2016-11-15	Illinois Tool Works Inc.	Large diameter travelling pipe cutter
WO2017027514A1 (en)	2015-08-10	2017-02-16	Illinois Tool Works Inc.	Large diameter travelling pipe cutter
US10784661B1 (en) *	2016-04-27	2020-09-22	Southwire Company, Llc	Conductor trimmer system
DE102016108220A1 (de) *	2016-05-03	2017-11-09	C. & E. Fein Gmbh	Rohrfräsmaschine - Geradeauslauf
US20210213578A1 (en) *	2020-01-10	2021-07-15	Climax Portable Machine Tools, Inc.	Lathe guard systems, remote lathe control systems, and portable lathe assembly kits including the same
CN120551465B (zh) *	2025-08-01	2025-10-21	苏州适新智能科技有限公司	导电排外壳切割装置及切割方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US779305A (en) *	1904-03-03	1905-01-03	Joseph F Oliver	Cutter for cast-metal pipes.
US930755A (en) *	1909-06-18	1909-08-10	Dennis Long Miller	Machine for cutting large pipe.
US1279022A (en) *	1917-02-26	1918-09-17	Frederick H Scott	Combination vise and cutter.
FR492691A (fr) *	1918-11-04	1919-07-16	Frederick Henry Scott	Outil combiné pour saisir et couper les tuyaux
DE425443C (de) *	1924-01-17	1926-02-18	Norske Elektrokemisk Ind As	Verfahren zum Betriebe elektrischer OEfen bei Verwendung mit Metallmantel versehenerselbstbackender Elektroden
GB227822A (en) *	1924-01-17	1925-08-13	Norske Elektrokemisk Ind As	Improvements in or relating to electrodes for electric furnaces
US1665089A (en) *	1926-08-26	1928-04-03	John O Gaffney	Pipe cutter
US3117375A (en) *	1961-07-17	1964-01-14	Ridge Tool Co	Thin wall conduit and cable cutter with clamping means
SE343226B (it) *	1971-01-20	1972-03-06	E Axbjer
DE2439852A1 (de) *	1974-08-20	1976-03-04	Compac Cutting Machine Corp	Vorrichtung zum durchschneiden von rohren und zum formen der schnittstellen
FR2533476B1 (fr) *	1982-09-29	1986-06-06	Pont A Mousson	Dispositif pour tronconner et chanfreiner des pieces tubulaires rigides, notamment a section ovalisee

1985
- 1985-05-30 NO NO852184A patent/NO156230C/no not_active IP Right Cessation
1986
- 1986-04-25 ZA ZA863131A patent/ZA863131B/xx unknown
- 1986-04-28 US US06/856,716 patent/US4663844A/en not_active Expired - Lifetime
- 1986-05-06 JP JP61102231A patent/JPS61279095A/ja active Granted
- 1986-05-07 CA CA000508589A patent/CA1262090A/en not_active Expired
- 1986-05-07 IS IS3098A patent/IS1357B6/is unknown
- 1986-05-13 CN CN86103303.5A patent/CN1003634B/zh not_active Expired
- 1986-05-15 FR FR868606989A patent/FR2582555B1/fr not_active Expired
- 1986-05-16 FI FI862056A patent/FI82168C/fi not_active IP Right Cessation
- 1986-05-22 BR BR8602335A patent/BR8602335A/pt not_active IP Right Cessation
- 1986-05-23 IT IT20558/86A patent/IT1188726B/it active
- 1986-05-27 CS CS863878A patent/CS271334B2/cs unknown
- 1986-05-27 DE DE19863617747 patent/DE3617747A1/de active Granted
- 1986-05-28 YU YU905/86A patent/YU45331B/xx unknown
- 1986-05-28 ES ES555397A patent/ES8703705A1/es not_active Expired
- 1986-05-28 SE SE8602431A patent/SE461370B/sv not_active IP Right Cessation
- 1986-05-29 TR TR277/86A patent/TR23051A/xx unknown
- 1986-05-29 DD DD86290729A patent/DD247560A5/de not_active IP Right Cessation
- 1986-05-29 IN IN420/MAS/86A patent/IN167446B/en unknown
- 1986-05-30 PT PT82680A patent/PT82680B/pt active IP Right Grant
- 1986-05-30 AU AU58236/86A patent/AU577194B2/en not_active Ceased

Also Published As

Publication number	Publication date
DE3617747A1 (de)	1986-12-04
ES555397A0 (es)	1987-02-16
CS271334B2 (en)	1990-09-12
IS3098A7 (is)	1986-12-01
SE8602431L (sv)	1986-12-01
ES8703705A1 (es)	1987-02-16
ZA863131B (en)	1987-12-30
NO852184L (no)	1986-12-01
FI862056A7 (fi)	1986-12-01
DE3617747C2 (it)	1988-05-05
CA1262090A (en)	1989-10-03
YU90586A (en)	1990-02-28
FI82168C (fi)	1991-01-10
TR23051A (tr)	1989-02-14
FI82168B (fi)	1990-09-28
BR8602335A (pt)	1987-01-21
US4663844A (en)	1987-05-12
SE461370B (sv)	1990-02-05
YU45331B (en)	1992-05-28
PT82680B (pt)	1992-07-31
AU5823686A (en)	1986-12-04
JPS61279095A (ja)	1986-12-09
CN1003634B (zh)	1989-03-22
DD247560A5 (de)	1987-07-08
SE8602431D0 (sv)	1986-05-28
PT82680A (en)	1986-06-01
AU577194B2 (en)	1988-09-15
CS387886A2 (en)	1990-02-12
IS1357B6 (is)	1989-04-19
IN167446B (it)	1990-10-27
FR2582555A1 (fr)	1986-12-05
NO156230C (no)	1987-08-12
NO156230B (no)	1987-05-04
IT1188726B (it)	1988-01-28
JPH0319679B2 (it)	1991-03-15
CN86103303A (zh)	1986-11-26
FI862056A0 (fi)	1986-05-16
FR2582555B1 (fr)	1989-12-15

Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19970522

Publication	Publication Date	Title
FI860625L (fi)	1986-08-16	Kontaktspets foer svetselektrod.
IT8620668A0 (it)	1986-06-04	Elttrodo per arco.
DE3679177D1 (de)	1991-06-13	Werkzeugwechselapparat.
IT8621140V0 (it)	1986-03-05	Lama per una sega da traforo elettrica.
IT1188726B (it)	1988-01-28	Dispositivo per tagliare un involucro di elettrodo,in particolare un elettrodo di carbone cotto
NO864935L (no)	1987-06-10	Elektrode for fast-polymer-elektrolytt.
DE3685427D1 (de)	1992-06-25	Exothermische schneidelektrode.
IT8519789A0 (it)	1985-03-06	Procedimento per preparare fluoroelastomeri insaturi.
DE3675364D1 (de)	1990-12-06	Elektrode.
IT8722651A0 (it)	1987-11-16	Apparato per elettroerosione con elettrodo di taglio a filo.
DE3683360D1 (de)	1992-02-20	Elektrochemische vorrichtung.
FR2578165B3 (fr)	1987-12-18	Nouvelles pommades a action anticellulitique.
IT8523409A0 (it)	1985-12-31	Meccanismo di comando per un coltello azionato elettricamente.
FI860200A7 (fi)	1986-07-18	Nya peptider, vilka frigoer tillvaexthormon.
NO157088C (no)	1988-01-20	Eksotermisk skjreelektrode.
FI862489L (fi)	1986-12-15	Knivvaessare.
DK174886A (da)	1986-10-25	Elektrisk forbindelse
DE3766564D1 (de)	1991-01-17	Kohlenstoffelektroden.
FI863724L (fi)	1987-03-17	Nya dispergerbara, aktiva limkompositioner.
FI842512L (fi)	1984-06-20	Bipolar elektrod.
DE3788419D1 (de)	1994-01-20	Elektrodeneinheit.
DE3673233D1 (de)	1990-09-13	Fuehrungsanordnung an arbeitsmaschinen.
IT8584134A0 (it)	1985-08-08	Unita' perforante portatile, particolarmente per lattoneria.
FI850256A7 (fi)	1985-07-26	Kaasumoottori, jossa on kaasunkehityslaite.
DK174986A (da)	1986-10-25	Elektrisk forbindelse