FR2450134A1 - Ressort annulaire pour busette coulissante de recipient de coulee de metal - Google Patents
Ressort annulaire pour busette coulissante de recipient de coulee de metalInfo
- Publication number
- FR2450134A1 FR2450134A1 FR8004637A FR8004637A FR2450134A1 FR 2450134 A1 FR2450134 A1 FR 2450134A1 FR 8004637 A FR8004637 A FR 8004637A FR 8004637 A FR8004637 A FR 8004637A FR 2450134 A1 FR2450134 A1 FR 2450134A1
- Authority
- FR
- France
- Prior art keywords
- metal casting
- annular spring
- sliding nozzle
- casting container
- busette
- 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.)
- Withdrawn
Links
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
- B22D41/40—Means for pressing the plates together
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Bolts, Nuts, And Washers (AREA)
- Sealing Devices (AREA)
- Sliding Valves (AREA)
Abstract
POUR PRESSER LES PLAQUES 14, 15, 16 DE FACON ETANCHE L'UNE CONTRE L'AUTRE, TOUT EN PERMETTANT LE COULISSEMENT DE LA PLAQUE MEDIANE 16, LA BUSETTE 12 COMPREND UN RESSORT 30, FORME DE RONDELLES BELLEVILLE OU D'UN RESSORT PNEUMATIQUE, QUI ENTOURE L'ORIFICE DE LA BUSETTE, AINSI QUE LA TUYERE 32, ET EXERCE UNE PRESSION UNIFORME VERS LE HAUT TOUT AUTOUR DE L'ORIFICE DE LA PLAQUE DE FOND 15, CE QUI ASSURE UN SERRAGE MEILLEUR ET PLUS DURABLE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7907429A GB2043217B (en) | 1979-03-02 | 1979-03-02 | Spring device for sliding gate valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2450134A1 true FR2450134A1 (fr) | 1980-09-26 |
Family
ID=10503567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8004637A Withdrawn FR2450134A1 (fr) | 1979-03-02 | 1980-02-29 | Ressort annulaire pour busette coulissante de recipient de coulee de metal |
Country Status (14)
Country | Link |
---|---|
US (1) | US4358034A (fr) |
JP (1) | JPS55149773A (fr) |
AR (1) | AR219215A1 (fr) |
AU (1) | AU5602780A (fr) |
BE (1) | BE882014A (fr) |
BR (1) | BR8001186A (fr) |
DE (1) | DE3007758A1 (fr) |
ES (1) | ES8100126A1 (fr) |
FR (1) | FR2450134A1 (fr) |
GB (1) | GB2043217B (fr) |
IT (1) | IT8067325A0 (fr) |
SE (1) | SE8001607L (fr) |
YU (1) | YU54380A (fr) |
ZA (1) | ZA80951B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4556157A (en) * | 1982-05-24 | 1985-12-03 | Flo-Con Systems, Inc. | Pressure fluid teeming valve and method |
US4561573A (en) * | 1982-08-20 | 1985-12-31 | Flo-Con Systems, Inc. | Valve and replaceable collector nozzle |
DE3334438C1 (de) * | 1983-09-23 | 1984-07-12 | Zimmermann & Jansen GmbH, 5160 Düren | Handbetaetigungsmechanismus fuer einen Giesspfannenschieberverschluss |
DE3528431C1 (de) * | 1985-08-08 | 1987-03-26 | Stopinc Ag | Verspanneinrichtung fuer Schieberverschluesse |
US5259592A (en) * | 1990-03-16 | 1993-11-09 | Flo-Con Systems, Inc. | Leaf spring valve and method |
US5105981A (en) * | 1990-11-19 | 1992-04-21 | Thomas Gehman | Selectively shakeable freestanding particulate matter reservoir |
DE69317260T2 (de) * | 1993-04-19 | 1998-06-25 | Vesuvius France Sa | Keramischer Bausatz für einen Giessverschluss und Verfahren zum Wechselen desselben |
DE69332116T3 (de) * | 1993-04-19 | 2006-09-28 | Vesuvius France S.A. | Vorrichtung und Verfahren zum Gießen mit einer zementfreien Verbindung des Schiebeverschlusses mit dem metallurgischen Gefäß |
US20070011873A1 (en) * | 2005-07-14 | 2007-01-18 | Teale David W | Methods for producing even wall down-hole power sections |
FI120385B (fi) * | 2007-07-06 | 2009-10-15 | Indref Oy | Sulkumekanismi sulan metallin annostelemiseksi ja menetelmä sulkumekanismin valmistamiseksi |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1476344A (en) * | 1921-05-12 | 1923-12-04 | Frank R Mcgee | Valve |
US3480186A (en) * | 1967-12-22 | 1969-11-25 | United States Steel Corp | Sliding gate for metal-holding vessel |
GB1440916A (en) * | 1972-07-26 | 1976-06-30 | Flogates Ltd | Sliding gate valve assemblies |
FR2380834A1 (fr) * | 1977-02-17 | 1978-09-15 | Uss Eng & Consult | Vanne pour fond de recipient de coulee de metal fondu |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE863183C (de) * | 1950-07-29 | 1953-01-15 | Poerringer & Schindler G M B H | Absperrschieber fuer Gasleitungen u. dgl. |
BE756374A (fr) * | 1969-09-24 | 1971-03-18 | Uss Eng & Consult | Mecanisme de support pour tiroir obturateur |
US3926406A (en) * | 1972-07-26 | 1975-12-16 | United States Steel Corp | Casting of metals |
US4076153A (en) * | 1974-10-24 | 1978-02-28 | Metacon Ag | Plate structure for a liquid metal container closure |
US4189073A (en) * | 1975-08-08 | 1980-02-19 | United States Steel Corporation | Spring element for use in sliding gate valve |
JPS5551285A (en) * | 1978-10-12 | 1980-04-14 | Nippon Kokan Kk | Sliding open*close device with dismantling unit |
-
1979
- 1979-03-02 GB GB7907429A patent/GB2043217B/en not_active Expired
-
1980
- 1980-01-24 US US06/114,815 patent/US4358034A/en not_active Expired - Lifetime
- 1980-02-19 ZA ZA00800951A patent/ZA80951B/xx unknown
- 1980-02-28 YU YU00543/80A patent/YU54380A/xx unknown
- 1980-02-29 DE DE19803007758 patent/DE3007758A1/de not_active Withdrawn
- 1980-02-29 ES ES489089A patent/ES8100126A1/es not_active Expired
- 1980-02-29 AU AU56027/80A patent/AU5602780A/en not_active Abandoned
- 1980-02-29 BE BE0/199621A patent/BE882014A/fr unknown
- 1980-02-29 FR FR8004637A patent/FR2450134A1/fr not_active Withdrawn
- 1980-02-29 BR BR8001186A patent/BR8001186A/pt unknown
- 1980-02-29 SE SE8001607A patent/SE8001607L/ not_active Application Discontinuation
- 1980-02-29 IT IT8067325A patent/IT8067325A0/it unknown
- 1980-02-29 JP JP2516980A patent/JPS55149773A/ja active Pending
- 1980-02-29 AR AR280137A patent/AR219215A1/es active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1476344A (en) * | 1921-05-12 | 1923-12-04 | Frank R Mcgee | Valve |
US3480186A (en) * | 1967-12-22 | 1969-11-25 | United States Steel Corp | Sliding gate for metal-holding vessel |
GB1440916A (en) * | 1972-07-26 | 1976-06-30 | Flogates Ltd | Sliding gate valve assemblies |
FR2380834A1 (fr) * | 1977-02-17 | 1978-09-15 | Uss Eng & Consult | Vanne pour fond de recipient de coulee de metal fondu |
Also Published As
Publication number | Publication date |
---|---|
AU5602780A (en) | 1980-09-04 |
GB2043217A (en) | 1980-10-01 |
ZA80951B (en) | 1981-02-25 |
DE3007758A1 (de) | 1980-09-11 |
BE882014A (fr) | 1980-08-29 |
BR8001186A (pt) | 1980-11-04 |
ES489089A0 (es) | 1980-11-01 |
AR219215A1 (es) | 1980-07-31 |
ES8100126A1 (es) | 1980-11-01 |
SE8001607L (sv) | 1980-09-03 |
GB2043217B (en) | 1982-10-20 |
JPS55149773A (en) | 1980-11-21 |
US4358034A (en) | 1982-11-09 |
IT8067325A0 (it) | 1980-02-29 |
YU54380A (en) | 1983-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |