DE19524C - Innovation in automatically closing doors - Google Patents
Innovation in automatically closing doorsInfo
- Publication number
- DE19524C DE19524C DENDAT19524D DE19524DA DE19524C DE 19524 C DE19524 C DE 19524C DE NDAT19524 D DENDAT19524 D DE NDAT19524D DE 19524D A DE19524D A DE 19524DA DE 19524 C DE19524 C DE 19524C
- Authority
- DE
- Germany
- Prior art keywords
- door
- roller
- pin
- innovation
- closing doors
- 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
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009435 building construction Methods 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
- E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
- E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
- E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
- E05F1/065—Cam-and-wheel arrangements
-
- 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
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/604—Transmission members
-
- 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
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/638—Cams; Ramps
-
- 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
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/688—Rollers
Landscapes
- Hinges (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
KLASSE 37: Hochbauwesen.CLASS 37: Building construction.
Patentirt im Deutschen Reiche vom 4. December 1881 ab.Patented in the German Empire on December 4th, 1881.
Die Vorrichtung zum selbsttätigen Schliefsen von Thüren ist auf beiliegender Zeichnung dargestellt. Dieselbe setzt sich zusammen aus einem mit einem Spurlager α' versehenen Behälter a, der in den Fufsboden eingelassen ist, so dafs der den Behälter vefschliefsende Deckel a" ungefähr in der Höhe des Fufsbodens liegt.The device for automatic closing of doors is shown in the accompanying drawing. It is composed of a container a provided with a thrust bearing α ' , which is let into the floor so that the lid a ″ closing the container is approximately at the level of the floor.
In diesem Behälter liegt eine Rollenspur e, die sich aus zwei an ihrer tiefsten Stelle zusammenstofsenden schiefen Ebenen zusammensetzt, so dafs eine Rolle c von den höchsten Punkten dieser Ebenen selbsttätig nach jener als Ruhelage für die Rolle dienenden tiefsten Stelle zurücklaufen kann.In this container there is a roller track e, which is composed of two inclined planes that meet at their deepest point, so that a roller c can automatically run back from the highest points of these levels to the lowest point serving as the rest position for the roller.
Eine solche Rolle c ist durch eine horizontale Achse c' mit dem unteren Thürzapfen b' b" so in Verbindung gebracht, dafs bei Drehung der Thür bezw. des Zapfens nach rechts oder links die Rolle, um die Achse c sich mitdrehend, genöthigt ist, auf eine der beiden schiefen Ebenen der Rollenspur e hinaufzurollen. Das eine Ende der Rollenachse cl liegt in einer horizontalen Bohrung des Türzapfens b' b", während zur Aufnahme des anderen Endes der Rollenachse c' der Thürzapfen einen Halter b trägt, der mit dem Zapfen aus einem Stück besteht.Such a roller c is connected to the lower throat pin b 'b " by a horizontal axis c' in such a way that when the door or the pin is rotated to the right or left, the roller is required to rotate about the axis c , to roll up on one of the two inclined planes of the roller track e . One end of the roller axis c l lies in a horizontal hole in the door pin b 'b ", while for receiving the other end of the roller axis c' the thong pin carries a holder b which is connected to the One-piece cones.
Dadurch, dafs die Rolle bei Oeffnung der Thür auf eine der schiefen Ebenen der Rollenspur e hinaufzulaufen gezwungen ist, hebt sie zugleich die Thür T, in deren unteres Winkelband d der Zapfen b1 b" eingesetzt ist. Infolge dieser Hebung nimmt dann die Thür und Rolle die durch Punktirung, Fig. 1, angedeutete Lage ein. Läfst man nun die Thür los, so drückt das Gewicht derselben die Rolle c' auf der schiefen Ebene hinab, so dafs bei geschlossener Thür die Rolle in der unteren Ruhelage, Fig. 3, der Rollenspur e sich befindet. Der Bebälter a wird mit OeI angefüllt, um die Rollenachse c und den Zapfen b' b" stets geschmiert zu erhalten. Der untere Theil b' des Zapfens wird mit einer Längsnuth versehen, damit das OeI bei der Auf- und Abwärtsbewegung des Zapfens das Spurlager α' desselben gut geschmiert erhält. Because the roller is forced to run up one of the inclined planes of the roller track e when the door is opened, it simultaneously lifts the door T, in whose lower angular band d the pin b 1 b "is inserted Roll in the position indicated by the dots, Fig. 1. If you now let go of the door, the weight of the door pushes the roller c 'down on the inclined plane, so that when the door is closed the roller is in the lower rest position, Fig. 3 , the roller track e is located. The container a is filled with oil in order to keep the roller axis c and the pin b 'b " always lubricated. The lower part b 'of the pin is provided with a longitudinal groove, so that the oil keeps the thrust bearing α' of the pin well lubricated during the up and down movement of the pin.
Um bei dem Heben und Senken der Thür jede Bildung einer Fuge zwischen dieser und dem oberen Kämpfer K, Fig. 4, zu verhindern, wird eine Nuth h in dem Kämpfer angeordnet, die auf die volle Thürbreite hin sich erstreckt. In diese Nuth tritt beim Oeffnen der Thür eine der Thürdicke entsprechende Leiste g ein, die an ihrem einen Ende mit der Thürumrahmung durch ein Scharnier g' gelenkig verbunden ist, während ihr anderes Ende den Zapfen d" des oberen Winkelbandes d' der Thür mittelst einer passenden Bohrung umfafst. Oberhalb der Nuth h ist das Zapfenlager für den Zapfen d so in den Kämpfer d eingesetzt, dafs ein genügender Spielraum verbleibt, wenn durch Hebung der Thür die Leiste durch das obere Winkelband d' gehoben wird. OefFnet man nun die Thür, so hebt das Winkelband die Leiste g an dem einen Ende in die Höhe undIn order to prevent any formation of a joint between the door and the upper transom K, Fig. 4, when the door is raised and lowered, a groove h is arranged in the transom which extends over the full width of the door. When the door is opened, a strip g corresponding to the door thickness enters this groove, which is articulated at one end to the door frame by a hinge g ' , while its other end is the pin d "of the upper angle hinge d' of the door by means of one Above the groove h , the journal bearing for the journal d is inserted into the transom d in such a way that there is sufficient clearance when the bar is lifted through the upper bracket d 'by lifting the door. so the angle band lifts the bar g at one end in the air and
drückt sie in die Nuth h ein, während das andere Ende der Leiste um das Scharnier g sich dreht. Schliefst man darauf die Thür wieder, so senkt sich mit derselben auch wieder die Leiste und ruht völlig auf der Thüroberkante wieder auf, sobald vollständiger Thürschlufs erfolgt ist. Es wird demnach das Entstehen einer offenen Fuge oben zwischen Thür und Kämpfer vermieden.press it into the groove h while the other end of the bar rotates around the hinge g. If you then close the door again, the ledge also lowers with it and rests completely on the top edge of the door as soon as the door is completely closed. The creation of an open joint at the top between the door and the transom is therefore avoided.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE19524C true DE19524C (en) |
Family
ID=296332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT19524D Active DE19524C (en) | Innovation in automatically closing doors |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19524C (en) |
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0
- DE DENDAT19524D patent/DE19524C/en active Active
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