DE95231C - - Google Patents

Info

Publication number
DE95231C
DE95231C DENDAT95231D DE95231DA DE95231C DE 95231 C DE95231 C DE 95231C DE NDAT95231 D DENDAT95231 D DE NDAT95231D DE 95231D A DE95231D A DE 95231DA DE 95231 C DE95231 C DE 95231C
Authority
DE
Germany
Prior art keywords
door
screw
rollers
run
screw surfaces
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
Application number
DENDAT95231D
Other languages
German (de)
Publication of DE95231C publication Critical patent/DE95231C/de
Active 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
    • E05F1/00Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • E05F1/04Closers 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
    • E05F1/06Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
    • E05F1/061Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
    • E05F1/065Cam-and-wheel arrangements
    • 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
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/604Transmission members
    • 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
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/638Cams; Ramps
    • 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
    • E05Y2201/60Suspension or transmission members; Accessories therefor
    • E05Y2201/622Suspension or transmission members elements
    • E05Y2201/688Rollers

Landscapes

  • Extensible Doors And Revolving Doors (AREA)

Claims (1)

KAISERLICHESIMPERIAL PATENTAMT.PATENT OFFICE. Den Gegenstand vorliegender Erfindung bildet ein Thürband, bei welchem ein selbstthätiges Schliefsen der ThUr dadurch vermittelt wird, dafs von den beiden Thürbandhälften die eine mit zwei einer doppelgängigen Schraube entsprechenden Schraubenflächen und die andere mit Stützrollen ausgerüstet ist, welche auf den Schraubenflä'chen laufen.The subject of the present invention is a door hinge in which an automatic Closing the door is mediated by the fact that one of the two halves of the door hinge with two screw surfaces corresponding to a double screw and the other is equipped with support rollers, which run on the screw surfaces. Auf der beiliegenden Zeichnung veranschaulichen Fig. i, 2 und 3 die Vorrichtung in drei verschiedenen Stellungen. Die anderen Figuren verdeutlichen Einzelheiten.In the accompanying drawing, FIGS. 1, 2 and 3 illustrate the device in three different positions. The other figures clarify details. e sind die Schraubenflächen, r r die Rollen, die sich um Zapfen w drehen, die in einer Querrippe des Thürbandes gelagert sind. e are the helical surfaces , rr the rollers that turn around pins w that are mounted in a transverse rib of the door hinge. Die Schraubenflächen laufen in halbkreisförmige Mulden h h aus, deren Abmessungen den Rollen r r entsprechen. Kurz vor denselben ist, um ein stofsfreies Schliefsen der Thür zu sichern, der gleichmäfsige Abfall der Schraubenflächen durch wellenförmige Erhöhungen g unterbrochen.The screw surfaces run out in semicircular troughs hh , the dimensions of which correspond to the rollers rr. Shortly before it, in order to ensure that the door closes without any substance, the uniform drop of the helical surfaces is interrupted by undulating elevations g. Wird die Thür geöffnet, so treten die Stützrollen aus den Mulden heraus und laufen, während sich der Thürbanddorn in der Bandhülse dreht, die Schraubenflächen hinan; die Thür wird dementsprechend angehoben. Wird die Thür losgelassen, so dreht sie sich infolge ihres Eigengewichts in der entgegengesetzten Richtung, also in der des Schliefsens. Kommen hierbei die Rollen r an den Wellen g an, so wird die Thür wieder etwas angehoben, wodurch sich ihre Geschwindigkeit und dementsprechend ihre lebendige Kraft vermindert. Unmittelbar darauf sinkt" die Thür entsprechend dem steilen Abfall der Wand der Mulden herab und gewinnt dabei so viel lebendige Kraft, dafs sie sicher ins Schlofs fällt.When the door is opened, the support rollers come out of the troughs and run up the screw surfaces, while the door strap mandrel rotates in the strap sleeve; the door is raised accordingly. If the door is released, it rotates in the opposite direction due to its own weight, i.e. in the direction of closing. If the rollers r arrive at the shafts g , the door is raised again a little, which reduces its speed and, accordingly, its vital force. Immediately afterwards the door sinks down according to the steep slope of the wall of the hollow, and thereby gains so much vital power that it falls safely into the castle. Machen es locale Verhältnisse wünschenswerth, dafs die Thür unter Umständen in der geöffneten Stellung verharrt, so kann man die Schraubenflächen an ihren oberen Enden in horizontale Flächen / auslaufen lassen. Die Thür verbleibt dann in ihrer Stellung, wenn sie so weit geöffnet wird, dafs die Stützrollen r auf die horizontalen Flächen / gelangen.Do local conditions make it desirable that the door should, under certain circumstances, be in the remains in the open position, you can move the screw surfaces at their upper ends in horizontal surfaces / let run out. The door remains in its position if it is opened so far that the support rollers r reach the horizontal surfaces /. Patenτ-Anspruch:Patenτ claim: Thürband in der Weise angeordnet, dafs die eine Hälfte desselben mit zwei einer doppelgängigen Schraube entsprechenden Flächen (bb), die andere Hälfte mit auf diesen laufenden Stützrollen (r r) ausgerüstet ist, wobei die Schraubenflächen an ihrem Ende in einer Welle (g) ansteigen und dann in eine Mulde (h) abfallen, um ein sicheres und zugleich stofsfreies Schliefsen der Thür zu erreichen.Thürband arranged in such a way that one half of it is equipped with two surfaces (bb) corresponding to a double screw, the other half with supporting rollers (rr) running on these, the screw surfaces rising at their end in a wave (g) and then fall into a hollow (h) in order to achieve a safe and at the same time substance-free closing of the door. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT95231D Active DE95231C (en)

Publications (1)

Publication Number Publication Date
DE95231C true DE95231C (en)

Family

ID=366496

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT95231D Active DE95231C (en)

Country Status (1)

Country Link
DE (1) DE95231C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1559831B1 (en) * 1963-02-07 1970-04-30 Eliason Refrigerator Company Self-closing pendulum wing
EP0622512A2 (en) * 1993-04-30 1994-11-02 LIDO Duschabtrennungen Produktions-GmbH Door fitting

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1559831B1 (en) * 1963-02-07 1970-04-30 Eliason Refrigerator Company Self-closing pendulum wing
EP0622512A2 (en) * 1993-04-30 1994-11-02 LIDO Duschabtrennungen Produktions-GmbH Door fitting
EP0622512A3 (en) * 1993-04-30 1995-09-06 Lido Duschabtrennung Prod Door fitting.

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