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DE616645C - Buffer standing under oil pressure and spring action for noiselessly closing doors - Google Patents

Buffer standing under oil pressure and spring action for noiselessly closing doors

Info

Publication number
DE616645C
DE616645C DEH140032D DEH0140032D DE616645C DE 616645 C DE616645 C DE 616645C DE H140032 D DEH140032 D DE H140032D DE H0140032 D DEH0140032 D DE H0140032D DE 616645 C DE616645 C DE 616645C
Authority
DE
Germany
Prior art keywords
buffer
noiselessly
oil pressure
spring action
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.)
Expired
Application number
DEH140032D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEINRICH WILHELM HOFIUS DR
Original Assignee
HEINRICH WILHELM HOFIUS DR
Publication date
Priority to DEH140032D priority Critical patent/DE616645C/en
Application granted granted Critical
Publication of DE616645C publication Critical patent/DE616645C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00Braking devices, e.g. checks; Stops; Buffers
    • E05F5/06Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
    • E05F5/10Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21Brakes
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252Type of friction
    • E05Y2201/254Fluid or viscous friction
    • E05Y2201/256Fluid or viscous friction with pistons or vanes
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2201/00Constructional elements; Accessories therefor
    • E05Y2201/20Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262Type of motion, e.g. braking
    • E05Y2201/264Type of motion, e.g. braking linear

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Description

Unter Öldruck und Federwirkung stehender Puffer für geräuschlos schließende Türen Die Erfindung bezieht sich auf einen unter Öldruck und Federwirkung stehenden Puffer für geräuschlos schließende Türen.Buffer under oil pressure and spring action for noiseless closing Doors The invention relates to an under oil pressure and spring action Buffers for doors that close silently.

Flüssigkeitsbremsen und unter Federwirkung stehende Pufferstempel sind bereits bekanntgeworden. Diese Konstruktionen sind sogenannte Stoßdämpfer für Türen, die mit am Türgewände befestigten Zylindern arbeiten. Solche Zylinder sind in ihrer Bauart unansehnlich und durch die umfangreichen Mittel nicht wirtschaftlich. Der Druck bei diesen Vorrichtungen wirkt sich nach der verschiedenen Stärke auch auf die sogenannten Stoßdämpfer aus, so daß bei großer Kraftanwendung ein schnelles Schließen der Tür ermöglicht ist.Fluid brakes and spring-loaded buffer rams have already become known. These constructions are called shock absorbers for Doors that work with cylinders attached to the door frame. Such cylinders are unsightly in their design and not economical due to the extensive resources. The pressure in these devices also affects the different strength on the so-called shock absorbers, so that a fast Closing the door is enabled.

Der Erfindungsgegenstand vermeidet die Nachteile und geht davon aus, das Zuschlagen und Zuklappen von Türen mit einfachsten Mitteln sicher zu unterbinden. Das Zuschlagen unter Aufwendung großer Gewalt soll nicht möglich sein, °während anderseits die Tür sich bei einem leichten Druck leise schließen lassen soll. Diese Aufgabe wird durch die :erfindungsgemäße Ausführung gelöst, die mit der Trägheit der Masse arbeitet, die bei größtem Druck großen Widerstand leistet und bei leichtem, langsamem Druck leicht nachgibt.The subject of the invention avoids the disadvantages and assumes to safely prevent the slamming and closing of doors with the simplest means. Slamming with the use of great force should not be possible ° during on the other hand, the door should close quietly with a slight pressure. These The object is achieved by: the embodiment according to the invention, the one with inertia the mass works, which offers great resistance at the greatest pressure and at light, easily yields to slow pressure.

Die Erfindung besteht darin, daß in einem mit einer Luftöffnung versehenen, an sich bekannten Ölsammelbebälter das kegelförmig zugespitzte, mit einer einstellbaren Öla.ustrittsöffnung versehene Ende eines Ölzylinders endigt, in welchem der unter der zusätzlichen Wirkung einer Schraubenfeder stehende, außen mit einem Gummipuffer ausgestattete Pufferstempel geführt ist.The invention consists in that in a provided with an air opening, known oil collecting container, the conically tapered, with an adjustable End of an oil cylinder provided with the oil outlet opening, in which the lower the additional effect of a helical spring, with a rubber buffer on the outside equipped buffer stamp is performed.

Durch die genannten Mittel wird es ermöglicht, ein einwandfreies, leichtes Schließen der Tür durchzuführen.The means mentioned make it possible to achieve a flawless, to close the door slightly.

Auf der Zeichnung ist der Erf.n.dungsgegenstand in einem Ausführungsbeispiel veranschaulicht; es zeigen: Abb. z eine Draufsicht auf die Türkante mit eingebautem Puffer und Abb. z einen Längsschnitt durch den Puffer in größerer Darstellung.In the drawing, the subject matter of the invention is in one embodiment illustrates; It shows: Fig. z a plan view of the door edge with built-in Buffer and Fig. Z a longitudinal section through the buffer in a larger view.

Im Türwiderlager a ist in -einem schloß--ähnlichen Gehäuse ein Pufferstempel b mit einem Gummipuffer c angebracht. Zweckmäßig befindet sich zwischen dem Türschloß und dem oberen und dem unteren Türrand je ein solcher Puffer. Der Pufferstempel b ist in einem Ölzylinder d dicht geführt und wird an seinem nach innen liegenden Ende von einer Schraubenfeder e stets nach außen gedrückt. Die Schraubenfeder e lagert ebenfalls in dem Ölzylinder d, der an seinem inneren Ende/ in eine kegelförmige Spitze mit einer Öffnung g ausläuft. Die Ölaustrirtsöffnung g kann verstellbar ausgebildet sein.In the door abutment a is in a closed-like housing a buffer stamp b attached with a rubber buffer c. It is conveniently located between the door lock and one such buffer each for the upper and lower edge of the door. The buffer stamp b is tightly guided in an oil cylinder d and is inwardly located at its The end of a helical spring e is always pressed outwards. The coil spring e is also stored in the oil cylinder d, which at its inner end / in a conical Tip ends with an opening g. The oil outlet opening g can be designed to be adjustable be.

Sobald der Gummipuffer e beim Zuschlagen der Tür Druck bekommt, preßt dessen Stempel b das Öl aus dem ölzylinderd durch die einstellbare ÖIaustrittsöffnung g in den Öls,ammelbehälter fk, der mit ,einem Luftloch v zum Entweichen der Luft versehen ist.As soon as the rubber buffer e receives pressure when the door slams shut, it presses its stamp b the oil from the oil cylinder d through the adjustable oil outlet opening g in the oil tank fk, which has an air hole v for air to escape is provided.

Die Türbewegung wird -durch den neuen Puffex so verlangsamt, daß beim Zuschlagen und auch beim leisen Zumachen der Tür keinerlei Geräusch entsteht.The door movement is slowed down by the new Puffex so that the Slamming and even when closing the door quietly, there is no sound whatsoever.

Claims (1)

PATENTANSPRUCH: Unter Öldruck und Federwirkung stehender Puffer für geräuschlos schließende Türen, dadurch gekennzeichnet, daß in einem mit einer Luftöffnung (v) versehenen, an sich bekannten Ölsammelbehälter (h) das kegelförmig zugespitzte, mit einer einstellbaren ölaustrittsöffnung (g) versehene Ende (f) eines Ölzylinders (d) endigt, in welchem der unter der zusätzlichen Wirkung einer Schraubenfeder (e) stehende, außen mit einem Gummipuffer (e) ausgestattete Pufferstempel (b) geführt ist. PATENT CLAIM: Buffer under oil pressure and spring action for noiselessly closing doors, characterized in that the conically tapered end (f) provided with an adjustable oil outlet opening (g) in a known oil collecting container (h) provided with an air opening (v) of an oil cylinder (d) , in which the buffer stamp (b), which is under the additional action of a helical spring (e) and equipped with a rubber buffer (e) on the outside, is guided.
DEH140032D Buffer standing under oil pressure and spring action for noiselessly closing doors Expired DE616645C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH140032D DE616645C (en) Buffer standing under oil pressure and spring action for noiselessly closing doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH140032D DE616645C (en) Buffer standing under oil pressure and spring action for noiselessly closing doors

Publications (1)

Publication Number Publication Date
DE616645C true DE616645C (en) 1935-11-11

Family

ID=7178351

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH140032D Expired DE616645C (en) Buffer standing under oil pressure and spring action for noiselessly closing doors

Country Status (1)

Country Link
DE (1) DE616645C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29910626U1 (en) 1998-11-30 2000-01-20 Arturo Salice S.P.A., Novedrate, Como Brake deceleration device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29910626U1 (en) 1998-11-30 2000-01-20 Arturo Salice S.P.A., Novedrate, Como Brake deceleration device

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