DE372360C - Automatic lever lock for the inner door of the heating opening of room stoves - Google Patents
Automatic lever lock for the inner door of the heating opening of room stovesInfo
- Publication number
- DE372360C DE372360C DESCH64063D DESC064063D DE372360C DE 372360 C DE372360 C DE 372360C DE SCH64063 D DESCH64063 D DE SCH64063D DE SC064063 D DESC064063 D DE SC064063D DE 372360 C DE372360 C DE 372360C
- Authority
- DE
- Germany
- Prior art keywords
- lever
- lever lock
- door
- inner door
- arm
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/02—Doors specially adapted for stoves or ranges
- F24C15/022—Latches
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hinges (AREA)
Description
Der selbsttätige. Hebeliverschilutß für die innere Tür der Hei.zöffnung von Zimmeröfen nach 'der Erfindung soll verhüten, daß sich 'die Tür .unter dem Druck des inneren gegen sie lagernden Brennstoffs von selbst öffnet. Die Tür soll durch den Verschluiß vielmehr so verriegelt wierden, daß sie nur dadurch zu öffnen ist, daß mit einem Schürhaken o. dgl. an einer zu diesem Zweck angebrachten öse angefaßt wird. Der \"erscblüß ist außerdem verstellbar, so daß er an Türen verschiedener Größe angebracht werden kann.The automatic one. Leverage for the inner door of the heating opening of room stoves according to 'the invention is intended to prevent' the The door opens by itself under the pressure of the internal fuel stored against it. the The door should rather be locked by the lock in such a way that it can only be opened thereby is that with a poker or the like. Attached to an eyelet attached for this purpose will. The \ "erscblüß is also adjustable so that it can be attached to doors of various sizes.
Die Zeichnung stellt den Verschluß in Abb. ι in Aussicht von vorn, in Abb. 2 in Aussicht von der Seite und1 in Abb. 3 im Schmitt a-b nach AbIb. 1 dar.The drawing shows the lock in Fig. Ι in view from the front, in Fig. 2 in view from the side and 1 in Fig. 3 in Schmitt from Fig. 1 represents.
Auf .dem freien Schenkel einer Winfcelei'senschiene a, deren anderer Schenkel an der freien Türkante aufgenietet ist, sind1 zwei zweiarmige Hebel c, g und b, f drehbar aufgehängt. Die Drehachse für den oberen Hebel c, g wirdi so gewählt, daß sein oberes gezacktes Ende bis an die obere Türleibung reicht. Der untere Hebel besitzt einen verschiebbaren Schuh d mit einem ebenfalls gezackten Ende. Dieser verschiebbare Schuh ermöglicht es, daß unter Beibehältung des richtigen Abstandes der beiden Drehachsen, der so bemessen sein rrauß, daß die Hebelarme / und g miteinander in Eingriff kommen, auch das gezackte Ende des unteren Hebels b, f '■ an der .unteren Türleibung anliegt. Der verstellbare Schuh d wird durch die Schraube e •in der richtigen Läge festgelegt. Die Aufhängeachse der beiden Hebel c, g und b, f \ liegen rückwärts von deren Schwerpunkt, so daß sie das Bestreben haben, nach vorn über- j zukippen. Der obere Arm / des unteren Hebels wirkt dabei so auf dien unteren Arm g ' des oberen, daß der obere Arm b des oberen Hebels mit seinem gezackten Ende sieh gegen die Türleibumg legt. Will die Tür, einem Druck von innen folgend, sich öffnen, so pressen sich die gezackten Enden des Armes c und des Schuhes d .aim Arm b gegen die obere und untere Türleilbumg an und' verhindern so das öffnen. Geöffnet werden kann die Tür nur, wenn der untere Hebel an einer Öse i, die am Schuh d sitzt, erfaßt .und nach vorn ausgehoben wind. Ein Anschlag h verbindert das Überkippen des oberen Hebels.On the free leg of a Winfcelei'senschiene a, the other leg of which is riveted to the free door edge, 1 two two-armed levers c, g and b, f are rotatably suspended. The axis of rotation for the upper lever c, g is chosen so that its upper serrated end extends to the upper door jamb. The lower lever has a slidable shoe d with a serrated end as well. This sliding shoe makes it possible, while maintaining the correct distance between the two axes of rotation, which is dimensioned so that the lever arms / and g come into engagement with each other, also the jagged end of the lower lever b, f '■ on the .unteren Türjibung is applied. The adjustable shoe d is fixed in the correct position by screw e •. The suspension axis of the two levers c, g and b, f \ lie backwards from their center of gravity, so that they tend to tip over to the front. The upper arm / of the lower lever acts on the lower arm g 'of the upper one in such a way that the upper arm b of the upper lever with its jagged end lies against the door body. If the door wants to open, following pressure from the inside, the jagged ends of arm c and shoe d .aim arm b press against the upper and lower door parts and thus prevent it from opening. The door can only be opened when the lower lever is grasped by an eyelet i, which is located on the shoe d , and is lifted forward. A stop h connects the tipping over of the upper lever.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH64063D DE372360C (en) | Automatic lever lock for the inner door of the heating opening of room stoves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH64063D DE372360C (en) | Automatic lever lock for the inner door of the heating opening of room stoves |
Publications (1)
Publication Number | Publication Date |
---|---|
DE372360C true DE372360C (en) | 1923-03-27 |
Family
ID=7438160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH64063D Expired DE372360C (en) | Automatic lever lock for the inner door of the heating opening of room stoves |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE372360C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6684475B2 (en) | 2000-03-31 | 2004-02-03 | Hde Solutions Gmbh | Method of making large volume hollow bodies |
-
0
- DE DESCH64063D patent/DE372360C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6684475B2 (en) | 2000-03-31 | 2004-02-03 | Hde Solutions Gmbh | Method of making large volume hollow bodies |
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