FR2150498A1 - - Google Patents
Info
- Publication number
- FR2150498A1 FR2150498A1 FR7230189A FR7230189A FR2150498A1 FR 2150498 A1 FR2150498 A1 FR 2150498A1 FR 7230189 A FR7230189 A FR 7230189A FR 7230189 A FR7230189 A FR 7230189A FR 2150498 A1 FR2150498 A1 FR 2150498A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B22D23/06—Melting-down metal, e.g. metal particles, in the mould
- B22D23/10—Electroslag casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
- B23K25/005—Welding for purposes other than joining, e.g. built-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/038—Seam welding; Backing means; Inserts using moulding means
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/18—Electroslag remelting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Forging (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46064365A JPS5130295B2 (fr) | 1971-08-25 | 1971-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2150498A1 true FR2150498A1 (fr) | 1973-04-06 |
FR2150498B1 FR2150498B1 (fr) | 1978-03-03 |
Family
ID=13256154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7230189A Expired FR2150498B1 (fr) | 1971-08-25 | 1972-08-24 |
Country Status (15)
Country | Link |
---|---|
US (1) | US3841383A (fr) |
JP (1) | JPS5130295B2 (fr) |
BE (1) | BE787982A (fr) |
CA (1) | CA985479A (fr) |
CH (1) | CH545151A (fr) |
CS (1) | CS199236B2 (fr) |
DE (2) | DE2241894C3 (fr) |
DK (1) | DK142565B (fr) |
FR (1) | FR2150498B1 (fr) |
GB (1) | GB1395959A (fr) |
IT (1) | IT964244B (fr) |
NL (1) | NL144504B (fr) |
NO (1) | NO138019C (fr) |
SE (1) | SE384155B (fr) |
SU (1) | SU822760A3 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2569136A1 (fr) * | 1984-08-16 | 1986-02-21 | Voith Gmbh | Dispositif de fabrication d'ebauche par un procede de soudage par superposition |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020893A (en) * | 1974-12-30 | 1977-05-03 | Paton Boris E | Plant for electroslag melting of hollow ingots shaped as non-closed cylinders |
JPS528774A (en) * | 1975-07-10 | 1977-01-22 | Nec Corp | Semiconductor device |
JPS5623890Y2 (fr) * | 1975-08-29 | 1981-06-04 | ||
JPS5268370A (en) * | 1975-12-05 | 1977-06-07 | Nec Corp | Semiconductor container |
DE2710534C2 (de) * | 1977-03-10 | 1982-10-21 | Institut elektrosvarki imeni E.O. Patona Akademii Nauk Ukrainskoj SSR, Kiev | Anlage zum Elektroschlackeerschmelzen von zylindrischen Hohlblöcken ungeschlossener Form |
AT376917B (de) * | 1981-11-23 | 1985-01-25 | Inst Elektroswarki Patona | Anlage zum elektroschlacke-umschmelzen von metall |
CN100548534C (zh) * | 2007-02-02 | 2009-10-14 | 天津市三焱电渣钢有限公司 | 用电渣熔铸-熔焊工艺制造大直径内燃机曲轴圆柄臂的方法 |
CN100549440C (zh) * | 2007-02-02 | 2009-10-14 | 天津市三焱电渣钢有限公司 | 用电渣熔铸-熔焊工艺制造大直径内燃机曲轴的方法 |
CN117863370B (zh) * | 2024-03-11 | 2024-05-31 | 宁远华创粉体材料有限公司 | 一种可加工不同尺寸石英石原料的切割工装 |
CN118341970B (zh) * | 2024-06-14 | 2024-08-27 | 山西晋南钢铁集团有限公司 | 一种钢铁冶炼拦渣装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD57162A (fr) * | ||||
BE649738A (fr) * | 1963-06-25 | |||
US3558846A (en) * | 1966-04-04 | 1971-01-26 | Mitsubishi Heavy Ind Ltd | Method of and apparatus for constructing substantially circular cross section vessel by welding |
JPS4833135B1 (fr) * | 1969-03-28 | 1973-10-12 |
-
1971
- 1971-08-25 JP JP46064365A patent/JPS5130295B2/ja not_active Expired
-
1972
- 1972-08-03 SE SE7210120A patent/SE384155B/xx unknown
- 1972-08-08 NO NO2815/72A patent/NO138019C/no unknown
- 1972-08-10 NL NL727210958A patent/NL144504B/xx not_active IP Right Cessation
- 1972-08-15 SU SU721819260A patent/SU822760A3/ru active
- 1972-08-16 US US00281761A patent/US3841383A/en not_active Expired - Lifetime
- 1972-08-18 CA CA150,259A patent/CA985479A/en not_active Expired
- 1972-08-18 GB GB3875172A patent/GB1395959A/en not_active Expired
- 1972-08-22 CH CH1239972A patent/CH545151A/de not_active IP Right Cessation
- 1972-08-23 DK DK416672AA patent/DK142565B/da unknown
- 1972-08-24 IT IT28484/72A patent/IT964244B/it active
- 1972-08-24 FR FR7230189A patent/FR2150498B1/fr not_active Expired
- 1972-08-25 CS CS725884A patent/CS199236B2/cs unknown
- 1972-08-25 BE BE787982A patent/BE787982A/fr not_active IP Right Cessation
- 1972-08-25 DE DE2241894A patent/DE2241894C3/de not_active Expired
- 1972-08-25 DE DE19727231517U patent/DE7231517U/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2569136A1 (fr) * | 1984-08-16 | 1986-02-21 | Voith Gmbh | Dispositif de fabrication d'ebauche par un procede de soudage par superposition |
DE3430114A1 (de) * | 1984-08-16 | 1986-02-27 | J.M. Voith Gmbh, 7920 Heidenheim | Vorrichtung zum aufbauen eines werkstuecks durch auftragschweissen |
Also Published As
Publication number | Publication date |
---|---|
SE384155B (sv) | 1976-04-26 |
FR2150498B1 (fr) | 1978-03-03 |
DE2241894B2 (de) | 1975-01-16 |
DE2241894C3 (de) | 1975-08-28 |
CS199236B2 (en) | 1980-07-31 |
SU822760A3 (ru) | 1981-04-15 |
US3841383A (en) | 1974-10-15 |
CH545151A (de) | 1973-12-15 |
NL7210958A (fr) | 1973-02-27 |
BE787982A (fr) | 1972-12-18 |
DE2241894A1 (de) | 1973-03-01 |
GB1395959A (en) | 1975-05-29 |
NO138019C (no) | 1978-06-14 |
NL144504B (nl) | 1975-01-15 |
DK142565B (da) | 1980-11-24 |
JPS5130295B2 (fr) | 1976-08-31 |
DK142565C (fr) | 1981-09-14 |
IT964244B (it) | 1974-01-21 |
AU4558172A (en) | 1974-02-21 |
CA985479A (en) | 1976-03-16 |
DE7231517U (de) | 1975-12-18 |
NO138019B (no) | 1978-03-06 |
JPS4831510A (fr) | 1973-04-25 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DL | Decision of the director general to leave to make available licences of right | ||
ST | Notification of lapse |