DE1966709U - WATER TROUGH SUPPORT FOR EXPLOSION BARRIERS. - Google Patents

WATER TROUGH SUPPORT FOR EXPLOSION BARRIERS.

Info

Publication number
DE1966709U
DE1966709U DE1967SC042794 DESC042794U DE1966709U DE 1966709 U DE1966709 U DE 1966709U DE 1967SC042794 DE1967SC042794 DE 1967SC042794 DE SC042794 U DESC042794 U DE SC042794U DE 1966709 U DE1966709 U DE 1966709U
Authority
DE
Germany
Prior art keywords
water trough
trough support
barriers
explosion
explosion barriers
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
DE1967SC042794
Other languages
German (de)
Inventor
Heinrich Schaefer
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 DE1967SC042794 priority Critical patent/DE1966709U/en
Publication of DE1966709U publication Critical patent/DE1966709U/en
Expired legal-status Critical Current

Links

Landscapes

  • Bridges Or Land Bridges (AREA)

Description

Beschreibung;Description;

Die im Kohlebergbau bisher zumeist in Benutzung befindlichen Gesteinstaubsperren werden jetzt teilweise durch Wassertrogsperren abgelöst·The rock dust barriers, which were mostly in use in coal mining up to now, are now partially through Water trough barriers replaced

Der Einfachheithalber und aus Kostengründen sind die Zechen bemüht, daß Aufstellen oder Einhängen der Wassertröge an ihren alten Sperren mit Hilfsmitteln vorzunehmen oder aber die neuen Sperren in Bezug auf den Grundausbau in der bisherigen Weise zu belassen aber wiederum durch Zusatzelemente so zu ergänzen, daß die Xtfassertröge aufgestellt oder eingehängt werden können.For the sake of simplicity and cost, the Mines tried to set up or hang the water troughs at their old locks with tools or to leave the new locks in relation to the basic development in the previous way but again through Additional elements to be added in such a way that the Xtfass troughs are set up or can be attached.

Die hiermit zur Anmeldung kommende Neuerung verfolgt diesen Zweck. Es handelt sich um einfache Blechleisten 2 u. 3» die über die Bühnenträger 1 aus Holz gehängt werden. Zu diesem Zweck hat die Leiste 2 die u-förmige Abbiegung 5 entsprechend dem Querschnitt des hölzernen Brückenträgers In der Längsrichtung des Wassertroges wird die schmalere Leiste 3, die an den Enden 6 u-förmig umgebogen ist, in die Leisten 2 eingeschoben, gemäß Abb. 1-3«Followed the innovation coming here for registration this purpose. These are simple sheet metal strips 2 and 3 »which are hung over the stage support 1 made of wood. to for this purpose, the bar 2 has the U-shaped bend 5 corresponding to the cross section of the wooden bridge girder In the longitudinal direction of the water trough, the narrower bar 3, which is bent over in a U-shape at the ends 6, is in the strips 2 pushed in, as shown in Fig. 1-3 «

Die u-förmige Abbiegung 5 der Leiste 2 hat den Zweck, den oberen Rand des Wassertroges 4 nach unten zu verlegen, so daß die gewählte Höhe des Brückenträgers 1 entsprechend der Vorschrift auf keinen Fall mehr als 50 mm des darauf einzubringenden Wassertroges abdeckt. Diese Vorschrift ist von der Bergbehörde deswegen erlassen worden, damit der volle Explosionsdruck ggfs. den Xiassertrog treffen kann.The U-shaped bend 5 of the bar 2 has the purpose to move the upper edge of the water trough 4 down, so that the selected height of the bridge girder 1 according to the Under no circumstances should this rule exceed 50 mm of what is to be introduced on it Covering water trough. This regulation was therefore issued by the mining authority so that it is the full one Explosion pressure can possibly hit the Xiassertrog.

Die Einbringungsmöglichkeit der Wassertröge kann also mit vier einfachen Blechleisten durch Beibehaltung des bisherigen Grundprinzipes des Bühnenaufbaues in Zechen und zwar mit ganz geringen Kosten eingebracht werden.The possibility of bringing the water troughs with four simple sheet metal strips by maintaining the previous basic principle of the stage structure in collieries and can be brought in at a very low cost.

Schutzansprüche:Protection claims:

1« Wassertrogsperrenhalterungen für Explosionssperren dadurch gekennzeichnet, daß Blechleisten verwendet werden, die an den Enden 5 u-förmig abgebogen sind.1 «water trough barrier brackets for explosion barriers characterized in that sheet metal strips are used, which are bent 5 u-shaped at the ends.

2. Schutzanspruch zu 1. dadurch gekennzeichnet, daß Leisten 3 an den Enden 6 abgebogen auf die Leiste 2 aufgeschoben werden.2. Protection claim to 1. characterized in that strips 3 bent at the ends 6 on the Bar 2 can be pushed on.

3· Schutzanspruch zu 1. und 2. dadurch gekennzeichnet, daß in den u-förmigen Enden 5 der Leiste 2 e-in Befestigungsloch 7 angebracht ist.3 Protection claim to 1. and 2. characterized in that that in the U-shaped ends 5 of the bar 2 e-in Mounting hole 7 is attached.

Claims (1)

ί A. 3 ί 9 -3 9 4 * ί α 6. β 7ί A. 3 ί 9 -3 9 4 * ί α 6. β 7 Wassertrogsperrenhalterungen für Explosionss perren< Water trough barrier brackets for blast barriers <
DE1967SC042794 1967-06-10 1967-06-10 WATER TROUGH SUPPORT FOR EXPLOSION BARRIERS. Expired DE1966709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1967SC042794 DE1966709U (en) 1967-06-10 1967-06-10 WATER TROUGH SUPPORT FOR EXPLOSION BARRIERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967SC042794 DE1966709U (en) 1967-06-10 1967-06-10 WATER TROUGH SUPPORT FOR EXPLOSION BARRIERS.

Publications (1)

Publication Number Publication Date
DE1966709U true DE1966709U (en) 1967-08-24

Family

ID=33375504

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1967SC042794 Expired DE1966709U (en) 1967-06-10 1967-06-10 WATER TROUGH SUPPORT FOR EXPLOSION BARRIERS.

Country Status (1)

Country Link
DE (1) DE1966709U (en)

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