GB924747A - Improvements in or relating to stopper rod assemblies for use in metal pouring operations - Google Patents

Improvements in or relating to stopper rod assemblies for use in metal pouring operations

Info

Publication number
GB924747A
GB924747A GB1952/62A GB195262A GB924747A GB 924747 A GB924747 A GB 924747A GB 1952/62 A GB1952/62 A GB 1952/62A GB 195262 A GB195262 A GB 195262A GB 924747 A GB924747 A GB 924747A
Authority
GB
United Kingdom
Prior art keywords
stopper
rod
stopper rod
relating
rod assemblies
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
GB1952/62A
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.)
ROSS TACONY CRUCIBLE CO
Original Assignee
ROSS TACONY CRUCIBLE CO
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 ROSS TACONY CRUCIBLE CO filed Critical ROSS TACONY CRUCIBLE CO
Publication of GB924747A publication Critical patent/GB924747A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
    • 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
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • 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
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

924,747. Foundry ladles. ROSS-TACONY CRUCIBLE CO. Jan. 18, 1962 [July 21, 1961], No. 1952/62. Class 82. A ladle stopper 10 has a central recess 12 into which the flanged stopper rod 15 projects, the recess having an annular groove 14. A pair of arcuate locking sections 17, 18 are placed within the recess and rest on the stopper rod flange 16, the locking sections having protuberances 23, 24. When bars 30 are pushed down between the sections 17, 18 the protuberances 23, 24 are forced outwards into the groove 14 and lock the stopper on to the rod. Sleeves carried by the rod rest on flanges 20 on the locking sections and not on the stopper.
GB1952/62A 1961-07-21 1962-01-18 Improvements in or relating to stopper rod assemblies for use in metal pouring operations Expired GB924747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US125773A US3103720A (en) 1961-07-21 1961-07-21 Stopper rod assemblies

Publications (1)

Publication Number Publication Date
GB924747A true GB924747A (en) 1963-05-01

Family

ID=22421359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1952/62A Expired GB924747A (en) 1961-07-21 1962-01-18 Improvements in or relating to stopper rod assemblies for use in metal pouring operations

Country Status (3)

Country Link
US (1) US3103720A (en)
DE (1) DE1237738B (en)
GB (1) GB924747A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247564B (en) * 1964-01-31 1967-08-17 Joseph Dixon Crucible Company Stopper rod with stopper for bottom drainage of pouring ladles
DE1280510B (en) * 1964-05-13 1968-10-17 Vesuvius Crucible Co Multi-part pouring ladle plug insert

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195198A (en) * 1963-04-22 1965-07-20 Vesuvius Crucible Co Stopper for a ladle or similar receptacle
CN117753957A (en) * 2023-11-29 2024-03-26 浙江铁狮高温材料有限公司 Stopper rod and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1719795A (en) * 1928-11-20 1929-07-02 Ross Tacony Crucible Company Bayonet-joint ladle stopper
US2005311A (en) * 1934-07-06 1935-06-18 American Sheet & Tin Plate Stopper rod for ladles
US2855970A (en) * 1956-05-07 1958-10-14 Neuschotz Robert Insert having frictionally retained key which upsets threads of base member
NL240219A (en) * 1958-09-08
US2988791A (en) * 1959-10-22 1961-06-20 Joseph Dixon Crucible Co Stopper rod assemblies
US3027611A (en) * 1959-12-01 1962-04-03 Ross Tacony Crucible Company Stopper rod assemblies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247564B (en) * 1964-01-31 1967-08-17 Joseph Dixon Crucible Company Stopper rod with stopper for bottom drainage of pouring ladles
DE1280510B (en) * 1964-05-13 1968-10-17 Vesuvius Crucible Co Multi-part pouring ladle plug insert

Also Published As

Publication number Publication date
US3103720A (en) 1963-09-17
DE1237738B (en) 1967-03-30

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