DE9409682U1 - Cast hinge - Google Patents

Cast hinge

Info

Publication number
DE9409682U1
DE9409682U1 DE9409682U DE9409682U DE9409682U1 DE 9409682 U1 DE9409682 U1 DE 9409682U1 DE 9409682 U DE9409682 U DE 9409682U DE 9409682 U DE9409682 U DE 9409682U DE 9409682 U1 DE9409682 U1 DE 9409682U1
Authority
DE
Germany
Prior art keywords
bolt
projections
cast
hinge
legs
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
Application number
DE9409682U
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.)
RAPIDO WAERMETECHNIK GmbH
Original Assignee
RAPIDO WAERMETECHNIK GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RAPIDO WAERMETECHNIK GmbH filed Critical RAPIDO WAERMETECHNIK GmbH
Publication of DE9409682U1 publication Critical patent/DE9409682U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D9/00—Flaps or sleeves specially designed for making from particular material, e.g. hoop-iron, sheet metal, plastics
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D5/14—Construction of sockets or sleeves
    • E05D5/16—Construction of sockets or sleeves to be secured without special attachment parts on the socket or sleeve
    • 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Hinges (AREA)

Description

Rapido Wärmetechnik GmbH GM 1318Rapido Wärmetechnik GmbH GM 1318

Die Erfindung bezieht sich auf ein Gußscharnier nach dem Oberbegriff des Anspruches.The invention relates to a cast hinge according to the preamble of the claim.

Bei einem aus der DE-PS 622 436 bekannten Scharnier ist die Aufnahme für den Bolzen durch ü-föriaige Ausnehmungen in Ansätzen sowohl des im wesentlichen festen Teiles als auch der Tür gebildet. Dabei ergeben sich jedoch bei durch Gießen hergestellten Teilen gewisse Schwierigkeiten, insbesondere hinsichtlich der Gießform.In a hinge known from DE-PS 622 436, the receptacle for the bolt is formed by U-shaped recesses in the projections of both the essentially fixed part and the door. However, this gives rise to certain difficulties with parts produced by casting, in particular with regard to the casting mold.

Ziel der Erfindung ist es, die Nachteile zu vermeiden und ein Scharnier der eingangs erwähnten Art vorzuschlagen, dessen Teile sich auch im Gußverfahren einfach herstellen lassen.The aim of the invention is to avoid the disadvantages and to propose a hinge of the type mentioned at the beginning, the parts of which can also be easily manufactured by casting.

Erfindungsgemäß wird dies bei einem Gußscharnier der eingangs erwähnten Art durch die Merkmale des Kennzeichens des Anspruches erreicht.According to the invention, this is achieved in a cast hinge of the type mentioned at the outset by the features of the characterizing part of the claim.

Durch die Anordnung von zwei Paaren von U-förmigen Ausnehmungen, deren Stege einander gegenüberliegen, wird eine sichere Aufnahme für den Bolzen geschaffen, wobei der die Aufnahme fürBy arranging two pairs of U-shaped recesses, the webs of which are opposite each other, a secure receptacle for the bolt is created, whereby the receptacle for

den Bolzen tragende Teil sehr einfach in Spritzgußformen herstellbar ist.the part carrying the bolt can be easily manufactured using injection molds.

Die Nichtparallelitat der U-Schenkel erleichtert das Entformen des die Aufnahmen für den Bolzen tragenden Teiles nach dessen Herstellung durch Gießen.The non-parallel nature of the U-legs facilitates the demoulding of the part carrying the bolt holders after it has been manufactured by casting.

Die Erfindung wird nun anhand der Zeichnung näher erläutert.
Dabei zeigen:The invention will now be explained in more detail with reference to the drawing.
Showing:

Fig. 1 einen Teilschnitt durch ein erfindungsgemäßes Scharnier, Fig. 2 eine Draufsicht auf das Scharnier nach der Fig. 1 und
Fig. 3 einen Schnitt entlang der Linie III-III in der Fig. 2.Fig. 1 is a partial section through a hinge according to the invention, Fig. 2 is a plan view of the hinge according to Fig. 1 and
Fig. 3 is a section along the line III-III in Fig. 2.

Gleiche Bezugszeichen bedeuten in allen Figuren gleiche Einzelheiten. The same reference symbols indicate the same details in all figures.

Das Scharnier nach den Fig. 1 bis 3 weist an einem Gußglied 1 angeformte Ansätze 2, 3 auf. Diese Ansätze 2, 3 sind im Bereich ihrer freien Enden mit U-förmigen Ausnehmungen 4,5 versehen, wobei die die Ausnehmungen 4, 5 begrenzenden Stege 6, 7 eines jeden Paares einander gegenüberliegen.The hinge according to Figures 1 to 3 has projections 2, 3 formed on a cast member 1. These projections 2, 3 are provided with U-shaped recesses 4, 5 in the area of their free ends, with the webs 6, 7 of each pair delimiting the recesses 4, 5 lying opposite one another.

Dadurch verläuft der Steg 7 in der Draufsicht in Fig. 2 oberhalb und der Steg 6 unterhalb eines Bolzens 8, der eine an einem Gewindebolzen 10 angeformte Öse 9 durchsetzt. Dabei ist der Gewindebolzen 10 in eine nicht dargestellte, auch als GußgliedAs a result, the web 7 in the plan view in Fig. 2 runs above and the web 6 below a bolt 8, which passes through an eyelet 9 formed on a threaded bolt 10. The threaded bolt 10 is in a not shown, also known as a cast member

ausgebildete Türe eingeschraubt und verbindet diese mit dem
Bolzen 8.formed door and connects it with the
Bolt 8.

Die Schenkel 11, 12 der Ausnehmungen 4, 5 konvergieren gegen deren Steg 6, 7 zu, um das Entformen des Gußgliedes 1 zu erleichtern , wobei zu dessen Herstellung aufgrund des Fehlens von vollständig von Wänden umschlossenen Bohrungen keine Formkerne erforderlich sind· Dabei schließen die Schenkel 11, 12 einen Winkel von ca. 10° ein.The legs 11, 12 of the recesses 4, 5 converge towards their webs 6, 7 in order to facilitate the demolding of the cast member 1, whereby no mold cores are required for its production due to the lack of holes completely enclosed by walls. The legs 11, 12 enclose an angle of approx. 10°.

Claims (1)

ANSPRUCHCLAIM Gußscharnier für die Halterung einer Tür an einem. Bolzen, der in einer Aufnahme eines Gußgliedes gehalten ist, welcher mit Ansätzen versehen ist, die ü-förmige Ausnehmungen aufweisen, deren Stege im wesentlichen einander gegenüberliegen und gemeinsam einen lichten Querschnitt begrenzen, der zur Aufnahme des Bolzens dient, dadurch gekennzeichnet, daß zwei Paare von Ansätzen (2, 3) vorgesehen sind, zwischen denen der Bolzen (8) eine Öse (9) der Tür durchsetzt und daß die Schenkel (11, 12) der U-förmigen Ausnehmungen (4, 5) der Ansätze (2, 3) gegen den ausgerundeten Steg (6, 7) zu konvergieren, wobei die beiden Schenkel (11, 12) einer Ausnehmung (4, 5) einen Winkel von ca. 10° einschließen.Cast hinge for holding a door on a bolt which is held in a receptacle of a cast member which is provided with projections which have U-shaped recesses, the webs of which lie essentially opposite one another and together delimit a clear cross-section which serves to receive the bolt, characterized in that two pairs of projections (2, 3) are provided, between which the bolt (8) passes through an eyelet (9) of the door and that the legs (11, 12) of the U-shaped recesses (4, 5) of the projections (2, 3) converge towards the rounded web (6, 7), the two legs (11, 12) of a recess (4, 5) enclosing an angle of approximately 10°.
DE9409682U 1993-06-17 1994-06-16 Cast hinge Expired - Lifetime DE9409682U1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT118693 1993-06-17

Publications (1)

Publication Number Publication Date
DE9409682U1 true DE9409682U1 (en) 1994-08-04

Family

ID=3508469

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9409682U Expired - Lifetime DE9409682U1 (en) 1993-06-17 1994-06-16 Cast hinge

Country Status (2)

Country Link
EP (1) EP0629761A1 (en)
DE (1) DE9409682U1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE622436C (en) * 1935-11-28 Aeg Hinge or hinge-like closure made of plastically deformable material, in particular synthetic resin or the like.
US2960254A (en) * 1959-01-08 1960-11-15 Pan Am Plastics Corp Flexible hinge construction for plastic boxes
US3172167A (en) * 1962-05-28 1965-03-09 Tugle Anchor Hinge Corp Door hinges
US4358871A (en) * 1981-03-20 1982-11-16 General Motors Corporation Hook and pin hinged connection

Also Published As

Publication number Publication date
EP0629761A1 (en) 1994-12-21

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