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DE409276C - Pounding machine for pear walls - Google Patents

Pounding machine for pear walls

Info

Publication number
DE409276C
DE409276C DEV19168D DEV0019168D DE409276C DE 409276 C DE409276 C DE 409276C DE V19168 D DEV19168 D DE V19168D DE V0019168 D DEV0019168 D DE V0019168D DE 409276 C DE409276 C DE 409276C
Authority
DE
Germany
Prior art keywords
pear
walls
tamper
machine
pounding machine
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
DEV19168D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEV19168D priority Critical patent/DE409276C/en
Application granted granted Critical
Publication of DE409276C publication Critical patent/DE409276C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/44—Refractory linings
    • C21C5/441—Equipment used for making or repairing linings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soil Working Implements (AREA)

Description

Stampfmaschine für Birnenwandungen. Im allgemeinen werden die Birnenwandungen im Thomasbetrieb aus geprellten Steinen aufgemauert, die trotz bester Herstellung und sorgfältigstem Einbau keine befriedigende Haltbarkeit des Futters ergeben, weil die Steinfugen Anlaß zu einem vorzeitigen Verfall geben. Um diesen Übelstand zu vermeiden, wird vereinzelt das Futter von Hand oder mit Preßluft betriebenen Stampfern um Schablonen in Lagen aufgestampft, doch erzielt die damit verbundene Ungleichmäßigkeit keine so erhebliche Erhöhung der Haltbarkeit, um dieser langwierigen und kostspieligen Herstellungsweise weiteren Eingang zu verschaffen.Tamping machine for pear walls. In general, the pear walls Bricked up in the Thomas factory from bruised stones, despite the best production and the most careful installation do not result in a satisfactory shelf life of the lining, because the stone joints give rise to premature deterioration. To this evil too avoid, the feed is occasionally done by hand or with compressed air operated rammers stamped around stencils in layers, but achieves the associated unevenness no such significant increase in shelf life to make this tedious and costly Production method to provide further input.

Eine ebenso schnelle, wie gründliche und gleichmäßige Verarbeitung kann nur durch eine gleichmäßige Verteilung maschineller Schläge auf der zu stampfenden Fläche erreicht werden.A quick, thorough and even Processing can only be achieved through an even distribution of machine blows the area to be tamped can be reached.

Die 'Zeichnung zeigt für die Gesamtanordnung eine Säule a in der Längsachse der Birne, an deren drehbarer Muffe b durch einen Doppelausleger c ein pendelnd aufgehängter Stampfer d angebracht ist. Der Ausleger c ist radial verschiebbar, die Muffe b an einer Zahnstange der Mittelsäule heb- und senkbar angeordnet, während als Stampfer ein Schraubenfederhammer in bekannter Anordnung mit direktem Antrieb durch einen Elektromotor dient.The 'drawing shows a column a in the longitudinal axis for the overall arrangement the pear, on whose rotatable sleeve b by a double boom c a pendulum suspended rammer d is attached. The boom c can be moved radially, the sleeve b is arranged on a rack of the center column can be raised and lowered while as a tamper a helical spring hammer in a known arrangement with direct drive is used by an electric motor.

Die Arbeitsweise ist nun derart, daß der Stampfer die Stampffläche in konzentrischen Kreisen bestreicht, wobei zur gleichmäßigen Verteilung der Schläge die Drehbewegung des Auslegers durch einen besonderen Motor maschinell bewirkt wird. Bei dem vorliegend vorgesehenen elektrischen Antriebe ist demnach die Mersetzung für die vom Motor c bewirkte Drehbewegung mit der durch den Motor f erzielten Anzahl Schläge in erforderlichen Einklang zu bringen. Zur Handhabung wird der Stampfführer auf den Ausleger b gesetzt, so daß ihm links der Hebel für den Stampfer, rechts der die Steuerwalze g für die Motoren betätigende Hebel bequem zur Hand ist. Für die Bedienungsmannschaft ist ein schnell anzubringender Treppenabsatz h vorgesehen. Zum Ausstampfen des konischen Oberteils wird in der entsprechend gedrehten Birne die Mittelspindel in die punktierte Lage umgesetzt.The mode of operation is now such that the rammer touches the ramming surface brushed in concentric circles, with an even distribution of the blows the rotating movement of the boom is mechanically effected by a special motor. In the case of the electrical drives provided here, the conversion is accordingly for the rotary movement caused by the motor c with the number achieved by the motor f To bring strokes into line. The ramming guide is used for handling placed on the boom b so that the lever for the tamper is on the left and on the right the lever actuating the control drum g for the motors is conveniently at hand. For the operating team is provided with a landing h that can be attached quickly. To stamp out the conical upper part, the pear rotated accordingly the central spindle is implemented in the dotted position.

Der Antrieb kann auch mit Preßluft oder beliebigen anderen Mitteln bewirkt werden.The drive can also be operated with compressed air or any other means be effected.

Claims (1)

PATENTANSPRUCH: Um die Mittelsäule der Birne senkrecht ünd radial verstellbarer, maschinell betätigter Stampfer, dadurch gekennzeichnet, daß die in Kreisbahnen geführten Stampferschläge durch eine maschinell betätigte Drehvorrichtung des den Stampfer haltenden Auslegers selbsttätig gleiche Abstände erhalten. PATENT CLAIM: Machine operated tamper vertically and radially adjustable around the center column of the pear, characterized in that the tamper blows guided in circular paths are automatically given the same spacing by a machine-operated rotating device of the boom holding the tamper.
DEV19168D 1924-05-11 1924-05-11 Pounding machine for pear walls Expired DE409276C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV19168D DE409276C (en) 1924-05-11 1924-05-11 Pounding machine for pear walls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV19168D DE409276C (en) 1924-05-11 1924-05-11 Pounding machine for pear walls

Publications (1)

Publication Number Publication Date
DE409276C true DE409276C (en) 1925-02-05

Family

ID=7577650

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV19168D Expired DE409276C (en) 1924-05-11 1924-05-11 Pounding machine for pear walls

Country Status (1)

Country Link
DE (1) DE409276C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154131B (en) * 1961-05-20 1963-09-12 Hwm Weh Maschf Hermann Device for producing a lining of containers, in particular converters, which contain molten metal, consisting of mold blocks
DE1282043B (en) * 1963-03-14 1968-11-07 Demag Ag Work platform for lining metallurgical vessels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154131B (en) * 1961-05-20 1963-09-12 Hwm Weh Maschf Hermann Device for producing a lining of containers, in particular converters, which contain molten metal, consisting of mold blocks
DE1282043B (en) * 1963-03-14 1968-11-07 Demag Ag Work platform for lining metallurgical vessels

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