EP2251512A2 - Türbefestigungsscharnier - Google Patents

Türbefestigungsscharnier Download PDF

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Publication number
EP2251512A2
EP2251512A2 EP10159263A EP10159263A EP2251512A2 EP 2251512 A2 EP2251512 A2 EP 2251512A2 EP 10159263 A EP10159263 A EP 10159263A EP 10159263 A EP10159263 A EP 10159263A EP 2251512 A2 EP2251512 A2 EP 2251512A2
Authority
EP
European Patent Office
Prior art keywords
spring
connection
connection part
mounting hinge
hinge according
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.)
Withdrawn
Application number
EP10159263A
Other languages
English (en)
French (fr)
Other versions
EP2251512A3 (de
Inventor
Hasan Eryilmaz
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.)
Vestel Beyaz Esya Sanayi ve Ticaret AS
Original Assignee
Vestel Beyaz Esya Sanayi ve Ticaret AS
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 Vestel Beyaz Esya Sanayi ve Ticaret AS filed Critical Vestel Beyaz Esya Sanayi ve Ticaret AS
Publication of EP2251512A2 publication Critical patent/EP2251512A2/de
Publication of EP2251512A3 publication Critical patent/EP2251512A3/de
Withdrawn legal-status Critical Current

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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
    • E05F1/1207—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis
    • E05F1/1215—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring parallel with the pivot axis with a canted-coil torsion spring
    • 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
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/06—Bent flaps
    • 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
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/404—Function thereof
    • E05Y2201/416—Function thereof for counterbalancing
    • 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
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/308—Application of doors, windows, wings or fittings thereof for domestic appliances for ovens

Definitions

  • This invention is related to a mounting hinge for appliance doors, which can be opened and closed at a desired angle as a result of the type of the lock used and which can hold doors of different weights.
  • the hinge comprises a first box-shaped body and a second box-shaped body, and a connecting element between the first and second bodies, and also a damper cylinder.
  • the said damper cylinder is located on the first body, and during the closing movement, it affects the second body and damps the first body's action forward.
  • those hinges are not practical in the mounting step and also for the high probability of mechanical problems.
  • the door hinge is related to an embodiment that enables the doors and wings of white goods, especially of ovens, to close themselves when lifted to a certain distance after being opened at a certain horizontal angle.
  • the said door hinge which can be used in white goods and ovens in particular, comprises upper and lower connection parts, connection rod and springs that ease the opening and closing.
  • the upper connection part of the upper connection hinge comprises side surfaces required for fixing onto the side and lower surfaces of the oven or of the respective white good, on the right and left walls reciprocally and in parallel to each other.
  • the fixing is carried out by using a connection part.
  • Upper connection part is fixed onto the side connection part by means of a connection rod.
  • the spring nail in the mentioned hinge is seated in the spring slot and the spring coil may be positioned horizontally between the upper part top space and upper surface space. This spring coil is also fixed by means of connection rod to prevent such possible problems as sliding and slipping from the slot. Therefore, the used spring and the said hinge provide rigid movement of door when it is opened.
  • the said hinge may easily be applied to different kinds of doors with different weights. Along with these, during the closing operation, it is enough to lift the door to a certain distance.
  • the spring mentioned above provides the said hinges with a locking feature which enables the doors to close themselves after lifted at a certain angle.
  • the aim of the present invention is to provide a mechanism which will enable the appliance doors to be opened and closed at a desired opening degree, with its own weight.
  • Another aim of this invention is to develop a mechanism applicable to appliance doors of different size and different weight.
  • Another aim of this invention is to enable quick and practical mounting of the mounting hinge.
  • FIG 1 a perspective view of the upper connection part (1) of the door mounting hinge according to an exemplary embodiment.
  • Upper connection part (1) comprises four sections as an upper part top (11) and two side surfaces (13, 14) and a spring nail slot (12).
  • One of the side surfaces (14) is used for fixing onto the lateral surface of the oven (not illustrated in figures). This fixing is performed by means of a connection part (not illustrated in figures) passing through the connection space (14") of the side surface (14).
  • In the upper connection part (1) is another side surface (13), located perpendicularly to the side surface (14).
  • This side surface (13) is fixed to the lower surface (not shown in figures) of the oven.
  • This fixing operation is carried out by means of a connection part (not shown) passing through the connection space (13") of the side surface (13).
  • FIG 2 a perspective view of the lower connection part (2) of an exemplary embodiment of the door mounting hinge is shown.
  • Said lower connection part (2) basically consists of two sections, which are side surface (21) and upper surface (22).
  • Lower connection part (2) is joined with the upper connection part (1) by means of a connection rod (4).
  • the upper surface (22) is fixed to the door (not shown in figures) by means of connection spaces (22") of the upper surface (22).
  • Said connection spaces (22") comprise two holes, and are clearly and safely fixed to the door, thus easing the rigid movement of the door during opening and closing movements.
  • FIG 3 a perspective view of a spring (3) in the exemplary embodiment of the door mounting hinge is shown.
  • Said cylindrical spring (3) consists of three sections, which are spring nail (31), spring coil (32) and spring end (33).
  • Spring nail (31) is seated into a spring nail slot (12) which is in a dimension suitable to receive the same.
  • the respective hinges to be located may be situated at any spot on the lateral surfaces of the door (not shown in figures), besides; they may be located on the right and left walls reciprocally and in parallel to each other as well. Therefore, unwanted situations such as imbalance and rolling are avoided during the opening and closing of the door.
  • FIG 4 an exemplary perspective view of a mounted door hinge where an upper connection part (1) and lower connection part (2) are mounted with the connection rod (4) and spring (3) is shown.
  • the top connection space (11") of the top of the upper part (11) on the upper part (1) is joined by means of the connection rod (4), in a way to be located inside the connection space (21") of the side surface (21).
  • Spring coil (32) is fixed with the connection rod (4).
  • Said spring coil (32) is located between the spaces (11", 21") and connection rod (4) passes through this spring coil (32).
  • the free spring end (33) is situated in such a way that it corresponds to the corner (23) where the side surface (21) of the lower connection part crosses the upper surface (22) of the lower connection part (2).
  • FIG 5 the open position of the said mounted hinge is shown while Figure 6 illustrates an exemplary closed position of the hinge.
  • the lower connection part (2) changes from its vertical position into a declined position ( Figure 5 ).
  • the spring located horizontally between the upper connection (1) and lower connection parts (2) that are joined together with the connection rod (4), stretches.
  • the mentioned door is opened in such a way that it holds a position parallel to the horizontal axis when it is completely opened downwards.
  • the opening and closing angle of the door may vary according to the tension of the spring (3).
  • the resistance of the said spring (3) may be modified by alteration in the thickness of the spring and the size of the coil. And thanks to the same option, different kinds of doors with different weights may be used.
  • said doors are known to have different weights due to various factors, their functions being the first. Therefore, springs which have different levels of resistance suitable for holding various weights should be used depending on the necessity in its field of use.
  • the angle at which the said door opens and closes itself can be adjusted through some adjustments in the thickness and coil size of the spring (3) to be used. Therefore, under any occasion, opening and closing of the doors are performed at an optimal level without any complication.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
EP10159263A 2009-05-15 2010-04-07 Türbefestigungsscharnier Withdrawn EP2251512A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2009/03812A TR200903812A1 (tr) 2009-05-15 2009-05-15 Çekmece montaj menteşesi

Publications (2)

Publication Number Publication Date
EP2251512A2 true EP2251512A2 (de) 2010-11-17
EP2251512A3 EP2251512A3 (de) 2012-01-04

Family

ID=42635256

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10159263A Withdrawn EP2251512A3 (de) 2009-05-15 2010-04-07 Türbefestigungsscharnier

Country Status (2)

Country Link
EP (1) EP2251512A3 (de)
TR (1) TR200903812A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050242593A1 (en) 2004-04-30 2005-11-03 Agostino Ferrari S.P.A. Door with a pressure opening
CA2631198A1 (en) 2007-05-23 2008-11-23 Nuova Star S.P.A. Hinge for wings or doors
WO2009033960A1 (de) 2007-09-07 2009-03-19 Hettich-Oni Gmbh & Co. Kg Türscharnier eines haushaltsgerätes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1546246A (en) * 1924-12-18 1925-07-14 American Stove Co Hinge
JP4837533B2 (ja) * 2006-11-29 2011-12-14 株式会社パイオラックス フリーストップヒンジ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050242593A1 (en) 2004-04-30 2005-11-03 Agostino Ferrari S.P.A. Door with a pressure opening
CA2631198A1 (en) 2007-05-23 2008-11-23 Nuova Star S.P.A. Hinge for wings or doors
WO2009033960A1 (de) 2007-09-07 2009-03-19 Hettich-Oni Gmbh & Co. Kg Türscharnier eines haushaltsgerätes

Also Published As

Publication number Publication date
EP2251512A3 (de) 2012-01-04
TR200903812A1 (tr) 2010-12-21

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