ES354516A1 - Apparatus for the installation of refractory blocks - Google Patents

Apparatus for the installation of refractory blocks

Info

Publication number
ES354516A1
ES354516A1 ES354516A ES354516A ES354516A1 ES 354516 A1 ES354516 A1 ES 354516A1 ES 354516 A ES354516 A ES 354516A ES 354516 A ES354516 A ES 354516A ES 354516 A1 ES354516 A1 ES 354516A1
Authority
ES
Spain
Prior art keywords
mandrel
slide
slide element
frame
plate
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
ES354516A
Other languages
Spanish (es)
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.)
Metacon AG
Original Assignee
Metacon AG
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 Metacon AG filed Critical Metacon AG
Publication of ES354516A1 publication Critical patent/ES354516A1/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
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53796—Puller or pusher means, contained force multiplying operator
    • Y10T29/53826—Arbor-type press means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

Apparatus for use in replacing refractory blocks in a casting ladle slide valve comprises a box-like frame 2 having an upper cover 10, 101 formed with grooves 18 receiving tongues 62 of a slide element 60 adjustably supported in said frame, a centering mandrel 52 movable in a guide tube 44 by a rack and pinion 50 and a pressure mandrel 36 swingable on an arm 30 about a filler 24 into two working positions one of which coincides with the centering mandrel 52. A pouring nozzle 66 is pressed into the sleeve 64 of slide element 60 by the mandrel 36 through a pressure plate 68 until arms 70 on the latter reach the upper part of said slide element 60, whereupon a positioning nut 56 threaded on a ring member 54 is screwed into contact with said nozzle 66 to support it. A slide plate (72, Figs. 2 and 3) of substantially oval shape is then pressed into the upper part of slide element 60 by the mandrel 36 through another pressure plate (80). A pouring opening (74) lies toward one end of the slide plate (72) and coincides with an extension of the centering mandrel 52. The pressure by mandrel 36 is exerted in its other working position coinciding with the centre of the slide plate (72). The angular position of the arm 30 carrying mandrel 36 is varied by inserting a pin 40 through suitably placed holes 38, 381 and 40, 401. The movement of slide element 60 in frame 2 is by a screw in an end wall of the latter bearing on said slide element.
ES354516A 1967-07-06 1968-05-30 Apparatus for the installation of refractory blocks Expired ES354516A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH956767A CH465152A (en) 1967-07-06 1967-07-06 Device for installing refractory bricks in the movable slide part of the regulating or gate valve of a liquid metal container

Publications (1)

Publication Number Publication Date
ES354516A1 true ES354516A1 (en) 1970-04-16

Family

ID=4353327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES354516A Expired ES354516A1 (en) 1967-07-06 1968-05-30 Apparatus for the installation of refractory blocks

Country Status (8)

Country Link
US (1) US3564698A (en)
AT (1) AT290747B (en)
CH (1) CH465152A (en)
DE (1) DE1301446C2 (en)
ES (1) ES354516A1 (en)
FR (1) FR1572644A (en)
GB (1) GB1197106A (en)
SE (1) SE344418B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821839B2 (en) * 1978-05-19 1981-04-16 Stopine AG, Zug Slide closure for the pouring of molten metal containing containers
CN112025263B (en) * 2020-11-05 2021-04-13 山东美晨工业集团有限公司 Bush press-fitting device for automobile frame
CN113102970B (en) * 2021-04-27 2022-02-22 武汉平东滤清器有限公司 Valve body and valve core tool, cover body and valve core tool and rear cover assembly tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT292934B (en) * 1964-11-25 1971-09-10 Benteler Geb Paderwerk Bottom closure for steel ladles

Also Published As

Publication number Publication date
CH465152A (en) 1968-11-15
GB1197106A (en) 1970-07-01
US3564698A (en) 1971-02-23
FR1572644A (en) 1969-06-27
DE1301446B (en) 1969-08-21
AT290747B (en) 1971-06-11
DE1301446C2 (en) 1973-09-27
SE344418B (en) 1972-04-17

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