GB1367113A - Operating mechanism assembly for slidable-gate closures - Google Patents

Operating mechanism assembly for slidable-gate closures

Info

Publication number
GB1367113A
GB1367113A GB4282471A GB4282471A GB1367113A GB 1367113 A GB1367113 A GB 1367113A GB 4282471 A GB4282471 A GB 4282471A GB 4282471 A GB4282471 A GB 4282471A GB 1367113 A GB1367113 A GB 1367113A
Authority
GB
United Kingdom
Prior art keywords
gate
piston
blank
operating mechanism
sept
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
Application number
GB4282471A
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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.)
Filing date
Publication date
Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of GB1367113A publication Critical patent/GB1367113A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K49/00—Means in or on valves for heating or cooling
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Closing Of Containers (AREA)
  • Supply Of Fluid Materials To The Packaging Location (AREA)
  • Basic Packing Technique (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

1367113 Slide valves for metallurgical ladles USS ENGINEERS & CONSULTANTS Inc 14 Sept 1971 [23 Sept 1970] 42824/71 Heading F4B In a sliding gate nozzle for a ladle, tundish &c. in which a blank gate 24 and an orifice gate 25 are slid on turn in flanges 23 on rails 16 below a pouring nozzle 13, the operating mechanism comprises a fluid motor 34 with piston 35 attached to a ram block 36, pull links 40 attached to said ram block and pivoted to a gate latch 41 at the other end. At the end of the piston stroke a socket 43 of the latch engages a yoke 42 pivoted to the rails 16 and is thereby lifted upwardly to enable replacement of a gate. The blank gate24 is replaced by first removing the orifice gate 25, retracting the piston 35, filling the space so formed with a dummy gate (44, Fig. 6) operating the piston and replacing the blank gate.
GB4282471A 1970-09-23 1971-09-14 Operating mechanism assembly for slidable-gate closures Expired GB1367113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7478570A 1970-09-23 1970-09-23

Publications (1)

Publication Number Publication Date
GB1367113A true GB1367113A (en) 1974-09-18

Family

ID=22121674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4282471A Expired GB1367113A (en) 1970-09-23 1971-09-14 Operating mechanism assembly for slidable-gate closures

Country Status (16)

Country Link
JP (1) JPS514187B1 (en)
AU (1) AU452352B2 (en)
BE (1) BE772589A (en)
BR (1) BR7106238D0 (en)
CA (1) CA945366A (en)
DE (1) DE2146677C3 (en)
ES (1) ES395243A1 (en)
FI (1) FI51664C (en)
FR (1) FR2107885B1 (en)
GB (1) GB1367113A (en)
IE (1) IE36675B1 (en)
IT (1) IT939857B (en)
NL (1) NL169557C (en)
NO (1) NO138081C (en)
RO (1) RO59431A (en)
ZA (1) ZA715974B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004069449A2 (en) * 2003-02-03 2004-08-19 Stopinc Aktiengesellschaft Sliding closure for a melting pot containing a metal melt, preferably a converter

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA785842B (en) * 1977-11-15 1979-09-26 Vesuvius Int Corp Closed loop track slide gate mechanism
JPS6075963U (en) * 1983-10-31 1985-05-28 東芝テック株式会社 electric razor
DE3512796C1 (en) * 1985-04-10 1986-02-06 Stopinc Ag, Baar Slide unit in a slide lock
DE3512798C1 (en) * 1985-04-10 1986-02-06 Stopinc Ag, Baar Sliding closure for vessels containing molten metal
EP0277146B2 (en) * 1986-08-20 1993-07-14 Stopinc Aktiengesellschaft Sliding stopper for the spout of a molten bath container
FR2646108B1 (en) * 1989-04-21 1994-01-21 Puy Creation Philippe ADHESIVE DISPENSER AND APPLICATION TO A GLUING DEVICE
DE4023484A1 (en) * 1990-07-24 1992-02-06 Didier Werke Ag Pouring tube - slides on head plate for exchange and controls metal flow by sliding in the pouring position

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004069449A2 (en) * 2003-02-03 2004-08-19 Stopinc Aktiengesellschaft Sliding closure for a melting pot containing a metal melt, preferably a converter
WO2004069449A3 (en) * 2003-02-03 2005-07-28 Stopinc Ag Sliding closure for a melting pot containing a metal melt, preferably a converter

Also Published As

Publication number Publication date
DE2146677C3 (en) 1978-06-15
FI51664B (en) 1976-11-30
FR2107885A1 (en) 1972-05-12
IT939857B (en) 1973-02-10
IE36675L (en) 1972-03-23
BE772589A (en) 1972-03-14
FR2107885B1 (en) 1976-03-26
NO138081B (en) 1978-03-20
JPS514187B1 (en) 1976-02-09
NL7112633A (en) 1972-03-27
DE2146677A1 (en) 1972-03-30
AU452352B2 (en) 1974-09-05
BR7106238D0 (en) 1973-05-17
CA945366A (en) 1974-04-16
ES395243A1 (en) 1973-11-01
AU3319471A (en) 1973-03-15
NL169557C (en) 1982-08-02
RO59431A (en) 1976-02-15
FI51664C (en) 1977-03-10
NO138081C (en) 1978-06-28
IE36675B1 (en) 1977-02-02
NL169557B (en) 1982-03-01
DE2146677B2 (en) 1977-11-03
ZA715974B (en) 1972-05-31

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee