DE20219506U1 - Concealed tape - Google Patents

Concealed tape

Info

Publication number
DE20219506U1
DE20219506U1 DE20219506U DE20219506U DE20219506U1 DE 20219506 U1 DE20219506 U1 DE 20219506U1 DE 20219506 U DE20219506 U DE 20219506U DE 20219506 U DE20219506 U DE 20219506U DE 20219506 U1 DE20219506 U1 DE 20219506U1
Authority
DE
Germany
Prior art keywords
element
band
elements
axis
frame
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
DE20219506U
Other languages
German (de)
Original Assignee
Niemann, Hans Dieter
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 Niemann, Hans Dieter filed Critical Niemann, Hans Dieter
Priority to DE20219506U priority Critical patent/DE20219506U1/en
Priority claimed from DE2003500805 external-priority patent/DE50300805D1/en
Publication of DE20219506U1 publication Critical patent/DE20219506U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00Hinges with pins
    • E05D3/06Hinges with pins with two or more pins
    • E05D3/12Hinges with pins with two or more pins with two parallel pins and one arm
    • 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
    • E05F1/08Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10Closers 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
    • E05F1/12Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1284Mechanisms in the shape of hinges or pivots, operated by springs with a leaf or similar spring
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/0215Parts for attachment, e.g. flaps for attachment to profile members or the like
    • E05D5/0223Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
    • E05D5/0238Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts engaging profile grooves
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132Doors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/148Windows

Abstract

Concealed hinge (1) for sash elements (22), such as doors and windows, which are rotatably suspended in a frame (14), with a first hinge element (10) which can be fastened to the frame (14), one on a frame (20) of the sash element (22 ) attachable second hinge element (16) and having a gear (24) connecting the two hinge elements (10, 16), which preferably has a first axis (26) which is aligned coaxially to the axis of rotation of the wing element (22) and is connected to the first hinge element (10) and has a second axis (28) aligned coaxially to the axis of rotation of the wing element (22) and connected to the second band element (16), the band elements (10, 16) and / or the axes (26, 28) being coupled to one another in motion and the two Band elements (10, 16) are connected to one another by means of a pivot lever (30) which is rotatably articulated on each of the band elements (10, 16), characterized in that for coupling the movement of the band elements (10, 16) or the first and second Axes (26, 28) a spring element (32) arranged between them is provided.

Description

  • The invention relates to a covert lying band for wing elements such as doors and Window, with a first band element that can be attached to the frame, one attachable to a frame of the wing element second band element and with one connecting the two band elements Gear, which is preferably a coaxial to the axis of rotation of the wing element aligned first axis connected to the first band element and a coaxial to the axis of rotation of the wing element, with has the second axis connected to the second axis, wherein the band elements and / or the axes are coupled to one another in motion and the two band elements by means of one on each of the band elements rotatably articulated pivot lever are interconnected.
  • usual bands be from the outside on the frame and the sash visibly screwed on.
  • From the EP 0 789 124 A2 a band is known which can be installed in the frame and is therefore not visible when the sash element is closed. The hinge used here consists of rigid elements. To fix it in the frame or in the sash element, extensive milling work in the rebate space of the frame is necessary, so that there is a weakening of the frame or sash profile.
  • Another hidden band is from, for example DE 19900438 C1 known. In this band, a gear is provided, which opens the sash when opening, so that it can not be pivoted against the frame. This issue is achieved by a coupling of motion between the axes and a swivel lever that connects the two belt elements together.
  • At this state of the art the coupling of movements by tension elements in the form of steel cables, Chains or timing belts reached. These tension elements wrap around the Axes, where for example the effective diameter of an axis is double as big as is the effective diameter of the other axis. This will result in a translation of Two to one in the gearbox achieved an opening of the casement or the pivot lever by 180 °, if the casement swiveled by 90 ° becomes.
  • The elements used for power transmission in the gearbox however exclusively be loaded on train, whereby they act through the acting on them Elongate tension over time. she have to therefore as wear parts be viewed to maintain proper function under certain circumstances must be replaced after a certain time. Installation also requires such tension elements a considerable effort.
  • The invention is based on the object Specify tape of the type mentioned, that without milling can be mounted on the frame profiles, easy to manufacture and a longer service life with improved operational safety having.
  • In a volume of the aforementioned Art this object is achieved in that for coupling motion the band elements or the first and second axes between them arranged spring element is provided.
  • In contrast to the state of the art becomes a power transmission between the belt elements or axes is in principle unchangeable in length Related spring element, made of a suitable, dimensionally stable spring steel consists. This causes the movement coupling of the gearbox to this way it can be accommodated within the profiles in the rebate areas, without with the wing element closed from the outside to be visible. Furthermore, the assembly of the tapes according to the invention is essential simplified and needed also no time-consuming and complex adjustment work.
  • Since an elongation or change in shape of the Spring element is excluded in normal operation, it can not wear out and above all, an opening of the wing element when opening reliably guarantee.
  • The spring element is particularly easy to manufacture, if it is designed as a leaf spring.
  • If the spring element is so designed Is that it is has first and second ends bent in different directions, which engage in engagement grooves of the band elements or the axes, can do it by mere Insert in the mentioned Grooves in the manufacture of the tapes to be assembled.
  • The in the band elements or axes trained engagement grooves can run in the radial direction of the axes, so that on the one hand a secure fit the spring ensures and secondly the ones to be transmitted personnel grasp tangentially on the circumference of the belt elements or axes. Thereby is the ease of movement of the transmission guaranteed and the casement can when opening without increased effort to be issued.
  • So that the band elements or the axes can be coupled more easily or simply in the desired manner with the aid of the transmission, in this embodiment of the invention the bent ends of the spring element engage in mutually offset planes on the circumference of the band elements or the axes, that form an offset angle between them. This offset angle of the planes is advantageously between 30 ° and 60 °, in particular approximately 45 °. As a result, the sash is opened when opening so that it can not collide with the frame. With this offset angle, the swivel lever is for example swung out 90 ° when the sash element and frame are opened by 45 °. At an opening angle of 90 °, the frame hinge is aligned with the swivel lever, which is thus swiveled by 180 ° in this position. Depending on the choice of the offset of the spring ends, the operation of the gear can be controlled. If the offset of the above-mentioned levels is over 45 °, the casement or the pivot lever can be opened by more than 180 ° or 90 °.
  • It is also possible in this way, the opening angle of the wing element to be limited to less than 90 °. To do this, an offset of the planes is selected that is less than 45 °.
  • The band elements, each on Frame or attached to the frame of the wing element have to, can advantageously correspond to the contour of the respective profiles. That way they can to be attached to the frame.
  • To simplify assembly, or but to adapt to different profiles it is advantageous if the band elements each one to the profile of the frame or the wing element screwable Have plate.
  • Furthermore, it is envisaged that the first Axis and / or the second axis through with the first band element or bolts or bolt sections connected to the second band element are formed.
  • It is in the sense of the invention Of course also possible is, instead of through axles, stub axles or insert bolts use the corresponding holes in the band elements or of the pivot lever are arranged. The operation of the gear is not affected in any way.
  • The tape is advantageously made from cast, Die cast or forgings.
  • Other features and advantages of Invention emerge from the following description of several exemplary embodiments and from the drawings to which reference is made. Show it:
  • 1 the arrangement and location of a band according to the invention with the casement closed;
  • 2 the tape according to 1 with an opening width of the casement of 45 °;
  • 3 according to the position of the tape 1 and 2 with an opening angle of the wing element of 90 °;
  • 4 a section through a pivoting lever with a spring element offset attacking on the band elements; and
  • 5 an exploded view of the individual parts of the band 1 each in three views.
  • The following are based on the 1 to 5 several embodiments of a concealed tape 1 for doors or windows described in more detail. The same reference numbers relate to the same technical terms, unless otherwise stated.
  • That in the 1 to 3 illustrated band 1 consists among other things of a first band element 10 using a screw 12 in the rebate on the profile of a frame 14 is attached.
  • A second band element 16 is with the help of another screw 18 also in the rebate area on the frame 20 a wing element 22 attached. The two band elements 10 . 16 are about a gearbox 24 connected with each other. This gear 24 consists of a first axis 26 which are coaxial to the axis of rotation of the wing element 22 in the first band element 10 sits, and a second axis 28 , which are also coaxial to the axis of rotation of the wing element 22 , but in the second band element 16 is arranged. The first and second axes 26 and 28 are by means of a swivel lever 30 rotatably connected to each other, the first band element 10 and the second band element 16 or the first and second axes 26 and 28 through an in 4 illustrated spring element 32 are motion-coupled. The two band elements 10 and 16 are each over first and second plates 48 and 50 with the frame 14 or the frame 20 connected.
  • In the presentation according to 1 is the wing element 22 closed. The band elements 10 and 16 and the swivel lever 30 are in a position parallel to each other, the wing element 22 or the frame 20 the bands 10 . 16 and the swivel lever 30 covered so that they are not visible from the outside.
  • When opening the casement 22 by 45 ° between the belt elements 10 and 16 acting spring element 32 a pivoting of the pivot lever 30 by 90 ° so that the wing element 22 is exposed to the outside and a contact between the wing element 22 and the frame 14 is prevented. This is in 2 shown.
  • How out 3 can be removed when the wing element is opened again 22 the swivel lever 30 through the transmission 24 pivoted through 180 ° so that the wing element 22 by the effective length of the pivot lever 30 issued to the outside.
  • In the 4 is the arrangement of the band elements 10 and 16 , the axes 26 and 28 , the swivel lever 30 and the spring element 32 in a position that illustrates the situation with the wing element closed 22 according to 1 shows. The gear 24 of the tape 1 is through the spring element 32 therefore motion-coupled. This creates the possibility of the tape 1 can be accommodated within the profile without being visible from the outside. When opening the wing element 22 it gets through the gearbox 24 allows the frame 20 or the wing element 22 not with the frame 14 collided. The ribbon 1 swivels from its rest position by approx. 180 ° to the open position. The tape shows 1 preferably the coaxial to the pivot axis of the wing element 22 arranged and with the band elements 10 and 16 connected first and second axes 26 and 28 on.
  • These axes 26 and 28 or the corresponding band elements 10 and 16 are therefore by means of this spring element 32 motion-coupled. The movement coupling allows the wing element to be pivoted 22 to realize an exhibition at the same time.
  • The swivel lever 30 between the frame 20 and the frame 14 is arranged, therefore allows the wing element to be exhibited 22 , Through the spring element 32 , which is firmly in the swivel lever 30 is guided, as well as firmly in the first band element 10 and in the second band element 16 is stored, causes a translation between the band elements 10 and 16 is produced.
  • The translation is due to the arrangement of the spring element with respect to the axes 26 and 28 or the band elements 10 and 16 certainly.
  • The spring element 32 has first and second ends bent in different directions 34 and 38 on that in radial to the axes 26 and 28 trained engagement grooves 36 and 42 intervention. The first of the first axis 26 associated end 36 is bent so that it is from the first axis 26 points away while the second of the second axis 28 associated end 38 is bent so that it is to the second axis 28 has. The is in the 4 left area 40 of the spring element 32 partially circular and thus there on the outer contour of the band element 16 adjusted, the rest of the area except for the first end 36 is essentially rectilinear.
  • First and second levels 44 respectively. 46 in which the engagement grooves 36 and 42 are formed, are offset by an angle α. By this offset from z. B. 45 ° results in the operation of the transmission described above 2 4 for exhibiting the wing element 22 , in this case a transmission with the ratio of 2 to 1.
  • In 5 is an exploded view of another embodiment of the tape 1 shown. Where necessary, the individual parts are each shown in three views. In 5 Starting on the left is the first band element 10 shown. This band element 10 is about the first plate 48 with the frame 14 connected. This first band element 10 also takes the first axis 26 on which is then the first band element 10 with the swivel lever shown below 30 rotatably connects. This axis 26 is at the corresponding ends with sockets 52 stored.
  • The swivel lever 30 points to his in 5 End pictures shown on the right for the second axis 28 on. The second axis 28 connects the swivel lever 30 with the second band element 16 , The second band element 16 is again over a second plate 50 with the frame 20 connected. This axis too 28 is in sockets at its ends 52 stored.
  • One also in 5 shown cap 54 is so on the swivel lever 30 attachable that the spring element arranged as indicated above 32 is covered.
  • According to the invention is therefore a concealed Volume specified, which is always a safe one with technically simple means Issuing a grand piano guaranteed and at the same time both the manufacturing and the assembly effort significantly reduced.
  • 1
    tape
    10
    first band member
    12
    screw
    14
    frame
    16
    second band member
    18
    screw
    20
    frame
    22
    wing element
    24
    transmission
    26
    first axis
    28
    second axis
    30
    pivoting lever
    32
    spring element
    34
    first bent end
    36
    engagement
    38
    second bent end
    40
    Area
    42
    engagement
    44
    first level
    46
    second level
    48
    first plate
    50
    second plate
    52
    Rifle
    54
    cap
    α
    offset angle

Claims (10)

  1. Concealed tape ( 1 ) for in a frame ( 14 ) rotatable wing elements ( 22 ), like doors and windows, with one on the frame ( 14 ) attachable first band element ( 10 ), one on a frame ( 20 ) of the wing element ( 22 ) attachable second band element ( 16 ) and with one the two band elements ( 10 . 16 ) connecting gear ( 24 ), which is preferably coaxial to the axis of rotation of the wing element ( 22 ) aligned with the first band element ( 10 ) connected first axis ( 26 ) and one coaxial to the axis of rotation of the wing element ( 22 ) aligned with the second band element ( 16 ) connected second axis ( 28 ), the band elements ( 10 . 16 ) and / or the axes ( 26 . 28 ) motion-coupled with each other and the two band elements ( 10 . 16 ) by means of one on each of the band elements ( 10 . 16 ) pivoted pivoted lever ( 30 ) are connected to each other, characterized in that for coupling the movement of the band elements ( 10 . 16 ) or the first and second axes ( 26 . 28 ) a spring element arranged between them ( 32 ) is provided.
  2. Belt according to claim 1, characterized in that the spring element ( 32 ) is formed as a leaf spring.
  3. Belt according to one of claims 1 or 2, characterized in that the spring element ( 32 ) bent first and second ends ( 34 . 38 ) which engages in grooves ( 36 . 42 ) of the band elements ( 10 . 16 ) or the axes ( 26 . 28 ) intervene.
  4. Belt according to claim 3, characterized in that the engagement grooves ( 36 . 42 ) in the radial direction of the first axis ( 26 ) or the second axis ( 28 ) run.
  5. Belt according to one of claims 1 to 4, characterized in that the first and second ends ( 34 . 38 ) of the spring element ( 32 ) in mutually offset levels ( 44 . 46 ) on the belt elements ( 10 . 16 ) or the axes ( 26 . 28 ) which form an offset angle (α) between them.
  6. Belt according to claim 5, characterized in that the offset angle (α) of the planes ( 44 . 46 ) is between 30 ° and 60 °, especially around 45 °.
  7. Belt according to one of claims 1 to 6, characterized in that the belt elements ( 10 . 16 ) one in the profile of the frame ( 14 ) or the wing element ( 22 ) have a screw-on contour.
  8. Belt according to one of claims 1 to 7, characterized in that the belt elements ( 10 . 16 ) one each to the profile of the frame ( 14 ) or the wing element ( 22 ) screw-on plate ( 48 . 50 ) exhibit.
  9. Belt according to one of claims 1 to 8, characterized in that the first axis ( 26 ) and / or the second axis ( 28 ) with the first band element ( 10 ) or with the second band element ( 16 ) connected bolts or bolt sections are formed.
  10. Belt according to one of claims 1 to 9, characterized in that that it from cast, Die casting or Forgings exist.
DE20219506U 2002-12-17 2002-12-17 Concealed tape Expired - Lifetime DE20219506U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20219506U DE20219506U1 (en) 2002-12-17 2002-12-17 Concealed tape

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE20219506U DE20219506U1 (en) 2002-12-17 2002-12-17 Concealed tape
DE2003500805 DE50300805D1 (en) 2002-12-17 2003-12-10 Concealed tape
EP20030028340 EP1431488B1 (en) 2002-12-17 2003-12-10 Concealed Hinge
AT03028340T AT299983T (en) 2002-12-17 2003-12-10 Hidden bond

Publications (1)

Publication Number Publication Date
DE20219506U1 true DE20219506U1 (en) 2004-04-22

Family

ID=32186051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20219506U Expired - Lifetime DE20219506U1 (en) 2002-12-17 2002-12-17 Concealed tape

Country Status (3)

Country Link
EP (1) EP1431488B1 (en)
AT (1) AT299983T (en)
DE (1) DE20219506U1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19900438C1 (en) * 1999-01-08 2000-08-24 Fraunhofer Ges Forschung Strip system for mounting a door/window has strip sections at the wall and swing frames linked together by a gearing and by a swing lever as a concealed installation with adjustment and without chamfering
DE10105264C1 (en) * 2001-02-02 2002-10-02 Inno Projekt Gmbh Double hinge mechanism for door or window in building has hinge pins in two hinge halves connected by C-shaped link and each half has height adjustment mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB789980A (en) * 1954-09-08 1958-01-29 Kac Ltd Improvements in or relating to hinges
US3092870A (en) * 1960-07-15 1963-06-11 Austin R Baer Hinge
DE3578915D1 (en) * 1985-11-09 1990-08-30 Dieter Ramsauer 180o disconnecting hinge for series cabinets.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19900438C1 (en) * 1999-01-08 2000-08-24 Fraunhofer Ges Forschung Strip system for mounting a door/window has strip sections at the wall and swing frames linked together by a gearing and by a swing lever as a concealed installation with adjustment and without chamfering
DE10105264C1 (en) * 2001-02-02 2002-10-02 Inno Projekt Gmbh Double hinge mechanism for door or window in building has hinge pins in two hinge halves connected by C-shaped link and each half has height adjustment mechanism

Also Published As

Publication number Publication date
EP1431488A1 (en) 2004-06-23
AT299983T (en) 2005-08-15
EP1431488B1 (en) 2005-07-20

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20040527

R150 Term of protection extended to 6 years

Effective date: 20060320

R151 Term of protection extended to 8 years

Effective date: 20090309

R158 Lapse of ip right after 8 years

Effective date: 20110701