DE19477C - Attachment of valve cones to fire engines - Google Patents
Attachment of valve cones to fire enginesInfo
- Publication number
- DE19477C DE19477C DENDAT19477D DE19477DA DE19477C DE 19477 C DE19477 C DE 19477C DE NDAT19477 D DENDAT19477 D DE NDAT19477D DE 19477D A DE19477D A DE 19477DA DE 19477 C DE19477 C DE 19477C
- Authority
- DE
- Germany
- Prior art keywords
- attachment
- valve
- fire engines
- valve cone
- valve cones
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Friction Gearing (AREA)
- Soil Working Implements (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE §9: Pumpen.CLASS §9: Pumps.
Vorliegende Zeichnung ist nach einem SpritzenwerK mit zwei 100 mm weiten Cylindern entworfen. The present drawing is based on a syringe work with two 100 mm wide cylinders.
In der Zeichnung bedeutet:In the drawing means:
α das Gehäuse, in welches der Ventilkonus eingeschliffen ist, b den Ventilkonus mit Ansatz c, d die excentrische Stahlwelle, e' die Lager und / den Deckel für obige Stahlwelle, g den Hebel zum Excenter, h den Handgriff am Ventilkonus. α the housing into which the valve cone is ground, b the valve cone with extension c, d the eccentric steel shaft, e ' the bearings and / the cover for the above steel shaft, g the lever for the eccentric, h the handle on the valve cone.
Fig. ι stellt den Ventilkonus mit Gehäuse und die damit in Verbindung gebrachte Vorrichtung im Querschnitt undFig. Ι represents the valve cone with the housing and the device brought into connection therewith in cross section and
Fig. 2 dieselbe in der Oberansicht dar.Fig. 2 shows the same in the top view.
1. Die angebrachte Vorrichtung mufs die .Hauptbedingung erfüllen, dafs sie schnell und sicher den im Gehäuse festsitzenden eingeschliffenen Ventilkonus lockert und1. The attached device must meet the main condition that it works quickly and safely loosens the ground valve cone that is firmly seated in the housing and
2. denselben ebenso schnell und sicher wieder festzieht und festhält.2. Tighten and hold it again just as quickly and safely.
Diese Bedingungen sind in der" vorliegenden Construction auf folgende Weise erreicht:These conditions are achieved in the "present construction" in the following way:
Zu i. In dem Gehäuse α befindet sich der Ventilkonus b, an dessen unterem Ende sich der mit dem Ventilkonus ein Gufsstück bildende Ansatz c befindet, in welchen die excentrische Stahlwelle d eingreift, die in zwei mit dem Gehäuse ein Gufsstück bildenden Lagern e liegt. Die excentrische Stahlwelle wird durch die Lagerdeckel // in den Lagern festgehalten, ist aber in denselben drehbar.To i. In the housing α there is the valve cone b, at the lower end of which there is the projection c which forms a cast piece with the valve cone, in which the eccentric steel shaft d engages, which lies in two bearings e which form a cast piece with the housing. The eccentric steel shaft is held in place by the bearing cover // in the bearings, but can be rotated in the same.
Wird nun der auf dem äufseren Ende der Excenterwelle befestigte Hebel g in die Höhe gehoben, so dafs seine Richtung eine verticale wird, so bewirkt der excentrische Theil der Stahlwelle, welcher in den Ansatz c eingreift, das Auslösen des Ventilkonus, so dafs derselbe dann, an dem Handgriff h erfafst, die Herausnehmung ungehindert gestattet. If the lever g attached to the outer end of the eccentric shaft is raised so that its direction becomes vertical, the eccentric part of the steel shaft, which engages in the projection c , causes the valve cone to be released, so that it then on the handle h , the removal is allowed unhindered.
Zu 2. Zum Wiederbefestigen des Konus wird derselbe von der Hand in das Gehäuse eingeführt und ersterer durch Niederdrücken des Hebels g in seine frühere Lage gebracht.To 2. To reattach the cone, it is inserted by hand into the housing and the former is brought into its previous position by pressing down the lever g.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE19477C true DE19477C (en) |
Family
ID=296288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT19477D Active DE19477C (en) | Attachment of valve cones to fire engines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19477C (en) |
-
0
- DE DENDAT19477D patent/DE19477C/en active Active
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