NL187197C - Inrichting voor het regelen van de stroming van vloeibaar metaal. - Google Patents
Inrichting voor het regelen van de stroming van vloeibaar metaal.Info
- Publication number
- NL187197C NL187197C NLAANVRAGE7907009,A NL7907009A NL187197C NL 187197 C NL187197 C NL 187197C NL 7907009 A NL7907009 A NL 7907009A NL 187197 C NL187197 C NL 187197C
- Authority
- NL
- Netherlands
- Prior art keywords
- gates
- valve
- flow stream
- pour
- flow
- Prior art date
Links
- 229910001338 liquidmetal Inorganic materials 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/38—Means for operating the sliding gate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8902465A NL193447C (nl) | 1978-09-25 | 1989-10-04 | Afsluiter voor het regelen van de stroom vloeibaar metaal. |
NL9002784A NL193633C (nl) | 1978-09-25 | 1990-12-17 | Inrichting voor het regelen van de stroming van vloeibaar metaal. |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94544178A | 1978-09-25 | 1978-09-25 | |
US94544178 | 1978-09-25 | ||
US7358879A | 1979-09-07 | 1979-09-07 | |
US7358879 | 1979-09-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7907009A NL7907009A (nl) | 1980-03-27 |
NL187197B NL187197B (nl) | 1991-02-01 |
NL187197C true NL187197C (nl) | 1991-07-01 |
Family
ID=26754648
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7907009,A NL187197C (nl) | 1978-09-25 | 1979-09-20 | Inrichting voor het regelen van de stroming van vloeibaar metaal. |
NL8902464A NL8902464A (nl) | 1978-09-25 | 1989-10-04 | Vuurvaste plaat voor een schuifafsluiter. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8902464A NL8902464A (nl) | 1978-09-25 | 1989-10-04 | Vuurvaste plaat voor een schuifafsluiter. |
Country Status (15)
Country | Link |
---|---|
JP (4) | JPH03114642A (cs) |
AR (3) | AR223350A1 (cs) |
AT (1) | AT384972B (cs) |
AU (1) | AU532793B2 (cs) |
BR (1) | BR7906050A (cs) |
DE (3) | DE2954583C2 (cs) |
EG (1) | EG15033A (cs) |
ES (2) | ES8102867A1 (cs) |
FR (1) | FR2436923A1 (cs) |
GB (2) | GB2099966B (cs) |
IT (1) | IT1119172B (cs) |
LU (1) | LU81716A1 (cs) |
MX (1) | MX151178A (cs) |
NL (2) | NL187197C (cs) |
SE (3) | SE441421B (cs) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1131943B (it) * | 1980-07-10 | 1986-06-25 | Flocon Italiana | Procedimento per rigenerare o modificare piastre refrattarie dei cassetti di colata delle siviere |
CH653933A5 (de) * | 1981-05-19 | 1986-01-31 | Stopinc Ag | Schiebeverschluss fuer schmelzegefaesse. |
US4561573A (en) * | 1982-08-20 | 1985-12-31 | Flo-Con Systems, Inc. | Valve and replaceable collector nozzle |
SE457121B (sv) * | 1986-05-07 | 1988-11-28 | Mosbaeck Handelsbolag I Helsin | Floedesregulator |
JPH0524142U (ja) * | 1991-09-05 | 1993-03-30 | 川崎炉材株式会社 | スライデイングノズルプレ−ト |
CH684937A5 (de) * | 1991-11-19 | 1995-02-15 | Stopinc Ag | Verschlussplatte für einen Schiebeverschluss an einem Metallschmelze enthaltenden Behälter. |
EP0621098B2 (fr) * | 1993-04-19 | 2005-11-23 | Vesuvius France S.A. | Dispositif de coulée comportant une liaison sans ciment d'un conteneur métallurgique à un obturateur à tiroir et procédé de mise en oeuvre de ce dispositif |
JPH07284915A (ja) * | 1994-04-12 | 1995-10-31 | Toshiba Ceramics Co Ltd | スライドゲ−トプレ−ト |
FR2745210B1 (fr) * | 1996-02-28 | 1998-04-30 | Vesuvius France Sa | Unite coulissante pour un conteneur metallurgique, et plaque associee |
CH699511A2 (de) * | 2008-09-05 | 2010-03-15 | Stopinc Ag | Kupfer-Anodenofen mit Schiebeverschluss. |
MA34151B1 (fr) * | 2010-03-19 | 2013-04-03 | Vesuvius Group Sa | Dispositif de maintien et de remplacement d'une plaque de coulée dans une installation de coulée, enveloppe métallique de plaque de coulée et plaque de coulée, comportant un moyen entrant en interaction avec un détecteur de dispositif |
CN102310194A (zh) * | 2011-03-09 | 2012-01-11 | 维苏威高级陶瓷(苏州)有限公司 | 大尺寸结晶器中间包控流快换机构 |
US9350069B2 (en) * | 2012-01-04 | 2016-05-24 | Apple Inc. | Antenna with switchable inductor low-band tuning |
CN103386480B (zh) * | 2013-07-25 | 2015-06-17 | 马鞍山利尔开元新材料有限公司 | 一种钢水包滑动水口机构 |
EP3943212A1 (de) | 2020-07-21 | 2022-01-26 | Refractory Intellectual Property GmbH & Co. KG | Schiebeverschluss am ausguss eines metallurgischen behälters |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US27237A (en) | 1860-02-21 | Floor of malt-kilns | ||
US3352465A (en) * | 1965-05-06 | 1967-11-14 | United States Steel Corp | Refractory closure member for bottom pour vessels |
FR1478778A (fr) * | 1965-05-06 | 1967-04-28 | United States Steel Corp | Obturateur en matière réfractaire pour poches de coulée par le bas |
USRE27237E (en) * | 1965-05-06 | 1971-11-23 | Refractory closure member for bottom four vessels | |
FR1599949A (cs) * | 1968-12-20 | 1970-07-20 | ||
US3685707A (en) * | 1970-05-01 | 1972-08-22 | United States Steel Corp | Sliding-gate closure for bottom-pour vessel |
US3866806A (en) | 1973-03-01 | 1975-02-18 | United States Steel Corp | Operating mechanism for slidable gates and method of operating slide gate |
US3825241A (en) * | 1973-10-26 | 1974-07-23 | Steel Corp | Apparatus for introducing gas to hot metal in a bottom pour vessel |
CA1103921A (en) * | 1976-10-15 | 1981-06-30 | Earl P. Shapland | Throttling molten metal teeming valve |
-
1979
- 1979-09-20 SE SE7907809A patent/SE441421B/sv not_active IP Right Cessation
- 1979-09-20 NL NLAANVRAGE7907009,A patent/NL187197C/xx not_active IP Right Cessation
- 1979-09-21 BR BR7906050A patent/BR7906050A/pt not_active IP Right Cessation
- 1979-09-21 AU AU51083/79A patent/AU532793B2/en not_active Expired
- 1979-09-24 EG EG56579A patent/EG15033A/xx active
- 1979-09-24 DE DE2954583A patent/DE2954583C2/de not_active Expired - Lifetime
- 1979-09-24 DE DE19792938538 patent/DE2938538A1/de active Granted
- 1979-09-24 AT AT0624779A patent/AT384972B/de not_active IP Right Cessation
- 1979-09-24 GB GB8201453A patent/GB2099966B/en not_active Expired
- 1979-09-24 DE DE2954582A patent/DE2954582C2/de not_active Expired - Lifetime
- 1979-09-24 GB GB7932972A patent/GB2031567B/en not_active Expired
- 1979-09-24 IT IT68858/79A patent/IT1119172B/it active
- 1979-09-24 LU LU81716A patent/LU81716A1/fr unknown
- 1979-09-25 MX MX179402A patent/MX151178A/es unknown
- 1979-09-25 AR AR278195A patent/AR223350A1/es active
- 1979-09-25 FR FR7923824A patent/FR2436923A1/fr active Granted
-
1980
- 1980-05-29 ES ES491958A patent/ES8102867A1/es not_active Expired
- 1980-05-29 ES ES491959A patent/ES8102868A1/es not_active Expired
- 1980-08-07 AR AR282087A patent/AR222717A1/es active
- 1980-08-07 AR AR282086A patent/AR223061A1/es active
-
1984
- 1984-08-10 SE SE8404062A patent/SE455052B/sv not_active IP Right Cessation
- 1984-08-10 SE SE8404063A patent/SE455053B/sv not_active IP Right Cessation
-
1989
- 1989-10-04 NL NL8902464A patent/NL8902464A/nl active Search and Examination
-
1990
- 1990-07-23 JP JP2194676A patent/JPH03114642A/ja active Granted
- 1990-07-23 JP JP2194675A patent/JPH03114641A/ja active Granted
- 1990-07-23 JP JP2194674A patent/JPH03114640A/ja active Granted
-
1994
- 1994-02-07 JP JP6013545A patent/JPH0775771B2/ja not_active Expired - Lifetime
Also Published As
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 19990920 |