DE31951C - Hydraulic door locking device with a lever acting as a weight to move the piston - Google Patents
Hydraulic door locking device with a lever acting as a weight to move the pistonInfo
- Publication number
- DE31951C DE31951C DENDAT31951D DE31951DA DE31951C DE 31951 C DE31951 C DE 31951C DE NDAT31951 D DENDAT31951 D DE NDAT31951D DE 31951D A DE31951D A DE 31951DA DE 31951 C DE31951 C DE 31951C
- Authority
- DE
- Germany
- Prior art keywords
- piston
- weight
- move
- locking device
- door locking
- 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 - Lifetime
Links
- 230000000979 retarding effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/08—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
- E05Y2201/212—Buffers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/264—Type of motion, e.g. braking linear
Landscapes
- Screen Printers (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Description
Patentirt im Deutschen Reiche vom 4. December 1884 ab.Patented in the German Empire on December 4th, 1884.
Die Kolbenstange k mit dem Kolben wird durch den Hebel h, welcher an seinem einen Ende an der Platte ρ drehbar befestigt ist, mittelst des Gelenkstückes I mit dem Stellring s beweglich verbunden. Der Stellring s sitzt fest auf der Kolbenstange k. The piston rod k with the piston is movably connected to the adjusting ring s by means of the joint piece I by means of the lever h, which is rotatably attached to the plate ρ at one end. The adjusting ring s sits firmly on the piston rod k.
Beim Oeffhen der Thür stöfst der Hebel h mit seinem oberen Ende gegen den Zapfen des Anschlages α und wird von diesem aufgehalten, wodurch eine Aufwärtsbewegung des Kolbens hervorgerufen wird. Der Hebel h, welcher mit einem schweren Theil (Gewicht) t ausgerüstet ist, wirkt, sobald derselbe die labile Gleichgewichtslage überschritten hat, ebenfalls auf die Bewegung des Kolbens im Sinne der Aufwärtsbewegung ein und verhindert zugleich nach Vollendung des Kolbenlaufes das Sinken des Kolbens infolge des Eigengewichtes desselben.When the door is opened, the upper end of the lever h hits the pin of the stop α and is stopped by this, causing the piston to move upwards. The lever h, which is equipped with a heavy part (weight) t , acts, as soon as it has exceeded the unstable equilibrium position, also on the movement of the piston in the sense of the upward movement and at the same time prevents the piston from sinking as a result of the Own weight of the same.
Um den Anschlag a bezw. dessen Zapfen, der auch durch eine Rolle ersetzt werden kann, entsprechend einstellen und um die Höhenverschiedenheit der Kämpfer ausgleichen zu können, ist derselbe nach oben und unten auf der Platte b und mit dieser in dem Schlitz des Winkels D seitwärts verstellbar.To the stop a respectively. its pin, which can also be replaced by a roller, adjust accordingly and to be able to compensate for the height difference of the fighters, the same is adjustable up and down on the plate b and with this in the slot of the angle D laterally.
Fig. 2 zeigt die geöffnete Thür mit dem übergefallenen Hebel h. Fig. 2 shows the open door with the lever h fallen over.
Fig. ι zeigt die geschlossene Thür. Eine auf der Kolbenstange k angebrachte Gummirolle i drückt beim Schliefsen der Thür auf den Winkel D und schiebt den hochgezogenen Kolben wieder in die erste Lage zurück.Fig. 1 shows the closed door. A rubber roller i mounted on the piston rod k presses on the angle D when the door is closed and pushes the raised piston back into the first position.
In den Fig. 3 bis 8 sind die wichtigsten Theile der Hemmvorrichtung, jeder Theil für sich, dargestellt.In Figures 3 to 8 are the most important parts of the retarding device, each part for himself, shown.
Patent-Ans ρruch:Patent request:
Eine hydraulische ThUr-Hemmvorrichtung, bei welcher der Kolben beim Oeffhen mittelst eines als Ueberfaiigewicht wirkenden und durch einen verstellbaren Anschlag bewegten Hebels gehoben wird und Kolben und Hebel beim Schliefsen mittelst einer auf die Kolbenstange wirkenden schiefen Fläche in die Anfangslage zurückgebracht werden.A hydraulic door-blocking device, at which the piston averages when opening a lever acting as an excess weight and moved by an adjustable stop is lifted and the piston and lever when closing by means of one on the piston rod acting inclined surface can be returned to the initial position.
Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE31951C true DE31951C (en) |
Family
ID=308000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT31951D Expired - Lifetime DE31951C (en) | Hydraulic door locking device with a lever acting as a weight to move the piston |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE31951C (en) |
-
0
- DE DENDAT31951D patent/DE31951C/en not_active Expired - Lifetime
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