DE54861C - Pendulum door closer - Google Patents
Pendulum door closerInfo
- Publication number
- DE54861C DE54861C DENDAT54861D DE54861DA DE54861C DE 54861 C DE54861 C DE 54861C DE NDAT54861 D DENDAT54861 D DE NDAT54861D DE 54861D A DE54861D A DE 54861DA DE 54861 C DE54861 C DE 54861C
- Authority
- DE
- Germany
- Prior art keywords
- door closer
- door
- spring
- pendulum
- pendulum door
- 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
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
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
- E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
- E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
- E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
Landscapes
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Am Boden des Gehäuses a, das in die Thürschwelle einzulassen ist, befindet sich ein starker Zapfen b, um welchen die Büchse c drehbar ist. Diese- reicht mit ihrem oberen Ende cl in die Unterkante des Thürflügels A, und zwar derartig, dafs bei einer Drehung des Thürflügels die Büchse c sich in derselben Richtung drehen mufs.At the bottom of the housing a , which is to be let into the door sill, there is a strong pin b about which the sleeve c can be rotated. This extends with its upper end c 1 into the lower edge of the door leaf A, in such a way that when the door leaf is rotated, the sleeve c must rotate in the same direction.
Um nun ein selbstthä'tiges Schliefsen des Thürflügels zu veranlassen, befinden sich am Boden des Gehäuses α zwei Stifte dl d2, welche durch eine ringförmig gebogene Stange e verbunden sind. Diese Stange e dient als Dorn für eine sehr kräftige Spiralfeder f. Die Büchse c hat zwei Flügel gl g2, die durch das Verbindungsstück g3 gegen. einander abgesteift sind. Die Flügel g·1^2 sind mit Aussparungen g^ versehen, durch welche bei der Drehung der Büchse die Stiftet l d2 hindurchtreten können, dagegen haben sie genug Fläche, um gegen die Spiralfeder f wirken zu können.In order to cause the door leaf to close automatically, there are two pins d l d 2 on the bottom of the housing α , which are connected by an annularly curved rod e . This rod e serves as a mandrel for a very strong spiral spring f. The sleeve c has two wings g l g 2 , which by the connecting piece g 3 against. are stiffened from each other. The wings g · 1 ^ 2 are provided with recesses g ^ through which the pins l d 2 can pass when the sleeve is rotated, but they have enough area to act against the spiral spring f .
Oeffnet man den Thürflügel durch eine Rechtsdrehung, so dreht sich die Büchse in derselben Richtung und die Feder wird unter Einwirkung des Flügels g1 zwischen diesem Arm und dem Stifte2 zusammengedrückt. Läfst man den Thürflügel dann wieder frei, so wird die Feder sich wieder ausdehnen, d. h. den Flügel g1 der Büchse und damit auch den Thürflügel A in die Anfangsstellung zurückbringen. Dreht man den Thürflügel in der anderen Richtung, so wird die Feder/ zwischen dem Flügel g2 und dem Stift d1 zusammengedrückt. Ist die Thür sich selbst überlassen, so wird die Feder sich anlegen und dabei die ThUr in geschlossener Stellung erhalten. .If the door leaf is opened by turning it to the right, the sleeve rotates in the same direction and the spring is compressed between this arm and the pin 2 under the action of the leaf g 1. If the door leaf is then released again, the spring will expand again, that is to say , the leaf g 1 of the bushing and thus also the door leaf A will be returned to the starting position. If you turn the door leaf in the other direction, the spring / between the leaf g 2 and the pin d 1 is compressed. If the door is left to its own devices, the spring will be applied and thereby keep the door in the closed position. .
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE54861C true DE54861C (en) |
Family
ID=329429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT54861D Expired - Lifetime DE54861C (en) | Pendulum door closer |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE54861C (en) |
-
0
- DE DENDAT54861D patent/DE54861C/en not_active Expired - Lifetime
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