CN113646501B - Hinge for door or window - Google Patents
Hinge for door or window Download PDFInfo
- Publication number
- CN113646501B CN113646501B CN202080022992.1A CN202080022992A CN113646501B CN 113646501 B CN113646501 B CN 113646501B CN 202080022992 A CN202080022992 A CN 202080022992A CN 113646501 B CN113646501 B CN 113646501B
- Authority
- CN
- China
- Prior art keywords
- hinge
- pins
- tab
- flap
- pair
- 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.)
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Links
- 239000003381 stabilizer Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
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- 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
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/04—Hinges adjustable relative to the wing or the frame
- E05D7/0415—Hinges adjustable relative to the wing or the frame with adjusting drive means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
- E05D2007/126—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame in an axial direction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- 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
- E05D5/12—Securing pins in sockets, movably or not
- E05D5/128—Securing pins in sockets, movably or not the pin having a recess or through-hole engaged by a securing member
-
- 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
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/40—Control units therefor
- E05Y2400/41—Control units therefor for multiple motors
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/50—Mounting methods; Positioning
- E05Y2600/56—Positioning, e.g. re-positioning, or pre-mounting
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/60—Mounting or coupling members; Accessories therefor
- E05Y2600/622—Dowels; Pins
-
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/205—Combinations of elements forming a unit
-
- 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
-
- 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
- E05Y2900/148—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Refrigerator Housings (AREA)
- Wing Frames And Configurations (AREA)
- Liquid Crystal (AREA)
Abstract
A hinge for doors and windows is described, comprising: a first hinge body (1) having a central socket (2) and incorporated in a corresponding recessed cavity formed on the section bar of a vertical column (3) of the fixed frame; a pin (4) defining a vertical rotation axis (Z) of the hinge (100) and positioned and constrained within the socket (2) of the first hinge body (1); a first fin (5) formed integrally with the rotation pin (4) and radially protruding from the rotation pin (4); a second hinge body (6) having a flat profile fixed on the outer surface of the section bar of the upright (7) of the movable frame or sash; a second flap (8) formed integrally with the second hinge body (6) and protruding from the second hinge body (6); means (9) for stable connection between the first and second tabs (5, 8), positioned between the first and second tabs (5, 8), the means (9) for stable connection between the first and second tabs (5, 8) comprising a pair of pins (10, 11) associated with the first tab (5), parallel to each other, which pair of pins (10, 11) protrudes from the first tab (5), is parallel to the vertical rotation axis (Z) and is slidingly coupled in a corresponding pair of cavities (12, 13) formed on the second tab (8) so as to form a single rigid tab.
Description
Technical Field
The present invention relates to a hinge for doors and windows.
More specifically, this type of hinge belongs to the type known as "hidden hinge".
The definition of this type of hinge is given in terms of the fact that the hinge is not visible from the outside with the movable sash closed.
Background
In fact, in the prior art solution described in patent document EP1223278, a hinge of this type comprises:
-a first hinge body with a socket, which can be incorporated in a corresponding recessed cavity formed on the profile of the upright of the fixed frame;
-a pin defining a rotation axis of the hinge, positioned and constrained within the socket of the first hinge body;
-a tab formed in one piece with the pin, radially projecting from the pin and having a curved profile;
-a first connection plate coupled on the tapered free end of the tab;
-a second hinge body with a flat profile, fixed on the outer surface of the profile of the movable frame or sash;
-a second plate formed in a "C" shape, associated with and projecting from the second hinge body and configured to allow, by means of a horizontal movement, the front access of the first connecting plate between the "C" shaped flaps of the second plate, to position the first plate on both sides and in the interior of the "C", the second plate being equipped with opposite vertical cavities for the access of screw means for the locking between the first and second plates.
This solution, in which two separate hinge bodies can be mounted in a fixed position by means of actual rotation pins housed in a fixed frame, has various drawbacks.
The assembly between the two hinge bodies is extremely complex and requires at least two operators, since the front movement towards each other between the two hinge bodies in the horizontal direction is very complex and makes the assembly slow, in order to allow the correct coupling and fixing of the corresponding two screws for each hinge.
In the case of heavy doors or windows, the installation of such hinges is more difficult.
In addition to the above-mentioned factors, especially in the case of doors or windows subjected to forces during opening and closing at opening angles exceeding 180 °, the mechanical tightness of the hinges becomes low over time due to the fragility of the two plates being connected in cantilever fashion, and they must in fact be adjusted or replaced often.
Disclosure of Invention
It is an object of the present invention to provide a hinge for doors and windows that overcomes the above-mentioned disadvantages of the prior art.
More specifically, the object of the present invention is to provide a hinge for doors and windows which enables the assembly of the hinge body on the door or window to be simplified and more precise.
Another object of the present invention is to provide a hinge for doors and windows capable of improving reliability of a hinge body in use through simplification of hinge parts.
These objects are fully achieved by the hinge for doors and windows according to the present invention, having the characteristics of the appended claims.
Drawings
The main features of the present invention will become more apparent from the following detailed description of preferred, non-limiting embodiments thereof, illustrated by way of example only in the accompanying drawings, wherein:
figures 1, 2 and 3 show a hinge for doors and windows according to the invention applied to the door or window in three distinct assembly steps, all in perspective;
figures 4 and 5 show the hinge according to the above figures mounted on a door or window in two different operating configurations of the door or window, the two figures being perspective views;
figures 6 and 7 are a perspective view and an exploded perspective view, respectively, of a portion of the hinge of the above-mentioned figures;
figures 8, 9 and 10 show the hinge of the preceding figures mounted on a door or window in three different operating configurations, all of which are schematic top views, with some parts cut away to better illustrate the others;
figures 11 and 12 show a perspective view and an exploded perspective view, respectively, of a variant embodiment of a portion of the hinge of figures 6 and 7.
Detailed Description
With reference to the figures and in particular to figures 1 to 3, the hinge according to the invention is generally designated 100, is of the "concealed" type and is used on doors and windows.
The hinge 100 for doors and windows comprises a first hinge body 1 having a central socket 2 (or hollow chamber).
The first hinge body 1 is coupled to a profile of a pillar 3 of a fixed frame having a matching cavity for housing a central socket 2 of the first hinge body 1.
The hinge 100 comprises a pin 4 defining a vertical rotation axis Z of the hinge 100 and positioned and constrained within the socket 2 of the first hinge body 1.
The hinge 100 further comprises a first wing 5 integral with the rotation pin 4 and radially projecting from the rotation pin 4.
Furthermore, the hinge 100 comprises a second hinge body 6 with a flat profile, fixed on the outer surface of the section bar of the upright 7 of the movable frame or sash.
The second flap 8 is formed integrally with the second hinge body 6 and protrudes from the second hinge body 6.
The hinge 100 further comprises means 9 for stable connection between the first 5 and second 8 flaps, positioned between the first 5 and second 8 flaps.
As shown (see also fig. 4 to 7), the stable connection means 9 between the first 5 and second 8 flaps comprise a pair of pins 10, 11 parallel to each other associated with the first flap 5.
The pair of pins 10, 11 protrudes transversely from the first fin 5, is parallel to the vertical rotation axis Z and is slidingly coupled in a corresponding pair of cavities 12, 13 formed on the second fin 8 to form a single rigid fin by the partial overlapping of the two fins 5 and 8.
In other words, the two projecting tabs 5 and 8 are rigidly connected by the coupling of a pair of pins by means of a vertical movement downwards from the top of the movable sash, so as to form a single superimposed tab for connection with high rigidity and robustness.
Preferably, the pair of pins 10 and 11 associated with the first tab 5 has a cylindrical shape and the pair of cavities 12, 13 has a corresponding shape (for example, cylindrical) for housing the pair of pins 10, 11.
Preferably, the first wing 5 is formed by a first segment 5a and a second segment 5b, which are mutually consecutive and are arranged at an angle to each other starting from the rotation pin 4 (for example, but without limiting the scope of the invention, forming an "L" shape).
In view of this, on the second section 5b of the first fin 5, which is furthest from the rotation pin 4, a part of a pair of pins 10, 11 that protrude is housed.
It should be noted that two cavities 14, 15 are formed on the second section 5b of the first vane 5, which partially accommodate the corresponding pins 10, 11.
In view of this, interposed between the second section 5b and each pin 10 and 11 are means 16 for stabilizing the portions of the cylindrical pair of pins 10, 11 housed in the cavities 14 and 15 formed on the second section 5 b.
In a first solution, shown in figures 6 and 7, the stabilizer means 16 comprise screw means 16a which can be housed in a corresponding hole formed on the outer surface of the second section 5b of the first tab 5. Preferably, the thread stabilization means 16a may be a corresponding screw capable of engaging, by interference, the outside of the surface of each of the cylindrical pins 10, 11 to block the pin 10 or 11 within the corresponding cavity 14, 15.
According to a second solution, illustrated in fig. 11 and 12, the stabilizer 16 comprises an end portion on each of the pins 10, 11, equipped with a wider head 16b and a threaded segment 16c (close to the head 16 b), which can be screwed onto the lower end of the corresponding cavity 14 and 15 after the insertion and passage of the pins 10 and 11 along the corresponding cavity 14, 15.
In other words, the pins 10 and 11 are each inserted along the cavity (from the bottom), and each of the pins 10, 11 is then locked in the socket by screwing and forming a reverse threaded connection within the cavities 14, 15.
Preferably (see also fig. 9 and 10) a pair of cylindrical pins 10, 11 is positioned such that the first pin 10 is located at the connection point between the first section 5a and the second section 5b and the second pin 11 is located at the free end of the second section 5 b.
Thanks to this arrangement, the first flap 5 has three points for support/connection at its three ends.
It should be noted that the second flap 8 is integral with the second hinge body 6 associated with the outer surface of the profile of the upright 7 of the sash or frame, so as to form an "L" shape with the second hinge body 6.
The second tab 8 has two cylindrical cavities 12, 13 for housing the projecting portions of a pair of cylindrical pins 10, 11.
In view of this, two cylindrical cavities 12, 13 are formed at the connection point between the second flap 8 and the second hinge body 6 and at the free end of the second flap 8, respectively.
In this way, during assembly, the second tab 8 is superimposed on the second section 5b of the first tab 5, so that, once the installation is completed, the combination between the two tabs and the hinge body forms a sort of "U" shape for the connection between the fixing frame and the sash.
Preferably, the hinge 100 comprises an adjustment member 26 positioned along the vertical axis Z of the hinge 100 between the first 5 and second 8 flaps and between the two cylindrical cavities 12, 13 for housing the two pins 10, 11.
The adjustment member 26 is configured for varying the height distance between the first fin 5 and the second fin 8.
In the first embodiment shown in fig. 6 and 7, the adjustment member 26 comprises an adjustment screw 26a which can be housed in a through cavity 26b formed in the centre of the second flap 8.
In use, the lower end of the screw 26a is in contact with the upper surface of the second section 5b of the first fin 5: in this way, the screwing in or out of the screw 26a allows to vary the height distance between the second section 5b of the first wing 5 and the second wing 8 (by means of the sliding between the second wing 8 and the pins 10 and 11) to adjust the height of the movable sash.
In the second embodiment shown in fig. 11 and 12, the adjustment member 26 always comprises an adjustment screw 26a which can be housed (from the bottom upwards) in a through cavity 26b formed in the centre of the second section 5b of the first flap 5.
In use, the upper end of the screw 26a is in contact with the lower surface of the second wing 8: in this way, the screwing in or out of the screw 26a allows to vary the height distance between the second section 5b of the first tab 5 and the second tab 8 (by means of the sliding between the second tab 8 and the pins 10 and 11) to adjust the height of the movable sash.
Preferably, the rotation pin 4 of the hinge 100 comprises a first lower bush 17, from which first tab 5 protrudes, a first portion of the pin 4 being rotatably housed in a through-going manner inside this first lower bush 17, this first portion having an end hinged in the socket 2 of the first hinge body 1.
The pin 4 further comprises a second upper bushing 18 which receives another part of the pin 4 such that the other end of the hinge projects into the socket 2 of the first hinge body 1.
It should be noted that the longitudinal extension and depth of the socket 2 of the first hinge body 1 are configured to at least partially accommodate the first and second flaps 5, 8 when assembled to correspond to the closed position of the movable frame or sash on the fixed frame (see fig. 10) by the two surfaces to which the first and second hinge bodies 1, 6 are fixed moving towards each other.
Preferably, the first hinge body 1 has two end flanges 19, 20 configured to allow relative fixing to the outer surface of the section bar of the upright 3 of the fixed frame.
The installation of a hinge constructed in this way is as follows:
-preparing and fixing a first hinge body on the upright of the fixed frame and with the first tab with the pin outside the socket (figure 1);
-preparing and fixing a second hinge body on the movable sash (fig. 1);
-raising the sash to superimpose the second tab on the second section of the first tab, thereby positioning the cavity of the second tab coaxially with the pin of the second section of the first tab (fig. 2);
-lowering the sash in a direction parallel to the vertical rotation axis to couple the cavity of the second tab with the pin on the second section, thereby connecting the two hinge bodies together (fig. 3).
If necessary, after assembly, any adjustment step of the height of the sash with respect to the fixed frame (along a vertical axis parallel to the rotation axis) is performed by means of screws on the first or second wing. Thanks to this structure, the hinge according to the invention achieves the intended aim.
The presence of a pair of cylindrical pins allows the rigid connection between the two fins to be combined with a quick and simple assembly.
The particular shape of the two flaps, after assembly, forms a U-shaped structure, ensuring excellent mechanical tightness for doors and windows of any weight unit, with a high degree of reliability over time, without the risk of structural failure.
The hinge also has a quick and easy system for adjusting the height of the movable sash.
Claims (12)
1. A hinge for doors and windows, comprising:
-a first hinge body (1) having a central socket (2), said first hinge body (1) being associated with a section bar of a vertical column (3) of a fixed frame, said section bar being equipped with a recessed cavity for housing said central socket (2), a rotation pin (4) defining a vertical rotation axis (Z) of said hinge (100) being positioned and constrained within said socket (2) of said first hinge body (1), a first tab (5) being integral with said rotation pin (4) and projecting radially from said rotation pin (4);
-a second hinge body (6) having a flat profile fixed on the outer surface of the profile of a pillar (7) of a movable frame or sash, a second flap (8) being integral with said second hinge body (6) and projecting from said second hinge body (6);
-means (9) for stable connection between the first flap (5) and the second flap (8), positioned between the first flap (5) and the second flap (8),
characterized in that said means (9) for stable connection between said first tab (5) and said second tab (8) comprise at least one pair of pins (10, 11) parallel to each other associated with said first tab (5), said pair of pins (10, 11) protruding transversely from said first tab (5), parallel to said vertical rotation axis (Z) and being slidingly coupled in a corresponding pair of cavities (12, 13) formed on said second tab (8) to form a single rigid tab at least by the partial overlapping of said first tab (5) and said second tab (8).
2. The hinge according to claim 1, characterized in that at least said pair of pins (10, 11) associated with said first flap (5) has a cylindrical shape and said pair of cavities (12, 13) has a corresponding shape for housing said pair of pins (10, 11).
3. The hinge according to claim 1 or 2, characterized in that said first wing (5) is formed by a first segment (5 a) and a second segment (5 b), which are mutually consecutive and are arranged angularly to each other starting from said rotation pin (4), on said second segment (5 b) of said first wing (5) furthest from said rotation pin (4) being housed a portion of said pair of pins (10, 11) that protrudes.
4. The hinge according to claim 3, characterized in that two cavities (14, 15) are formed on said second section (5 b) of said first flap (5) for partially housing the corresponding pins (10, 11), between said second section (5 b) and each pin (10, 11) there being interposed an element (16) for stabilizing the portion of said pair of cylindrical pins (10, 11) housed in said cavities (14, 15) formed on said second section (5 b).
5. The hinge according to claim 4, characterized in that said stabilizer element (16) comprises screw means (16 a) which can be received in corresponding holes formed on the outer surface of said second section (5 b) of said first flap (5) to block, by interference, said pins (10, 11) in said cavities (14, 15).
6. The hinge according to claim 4, characterized in that said stabilizing element (16) comprises an end portion on each of said pins (10, 11) equipped with a wider head (16 b) and a threaded section (16 c) able to be screwed onto the lower end of the corresponding cavity (14, 15) after the insertion and passage of said pin (10, 11) along the corresponding cavity (14, 15).
7. The hinge according to claim 3, characterized in that said pair of cylindrical pins (10, 11) is positioned with a first pin (10) at the connection point between said first section (5 a) and said second section (5 b) and a second pin (11) at the free end of said second section (5 b).
8. The hinge according to claim 1 or 2, characterized in that said second flap (8) is made in one piece with said second hinge body (6) associated with the outer surface of the profile of said upright (7) of the moving frame or sash, so as to form an "L" shape with said second hinge body (6), said second flap (8) having two cylindrical cavities (12, 13) for housing the projecting portions of said pair of cylindrical pins (10, 11), said two cylindrical cavities (12, 13) being made respectively at the connection point of said second flap (8) with said second hinge body (6) and at the free end of said second flap (8).
9. The hinge according to claim 1 or 2, characterized in that it comprises adjustment members (26) positioned along the vertical rotation axis (Z) of the hinge (100) between the first and second tabs (5, 8) and between the two pins (10, 11) and acting in opposite directions between the first and second tabs (5, 8), the adjustment members (26) being configured for varying the height distance between the first and second tabs (5, 8).
10. The hinge according to claim 1 or 2, characterized in that said rotation pin (4) of said hinge (100) comprises: a first lower bushing (17) from which the first tab (5) protrudes, inside which a first portion of the rotation pin (4) having an end hinged in the socket (2) of the first hinge body (1) is rotatably housed in a through-going manner; a second upper bushing (18) which receives the other part of the rotation pin (4) so that the other end of the hinge protrudes into the socket (2) of the first hinge body (1).
11. The hinge according to claim 1 or 2, characterized in that the longitudinal extension and depth of said socket (2) of said first hinge body (1) are configured to accommodate at least partially said first and second flaps (5, 8) assembled to correspond to the closed position of said movable frame or sash on said fixed frame by the movement of the two surfaces to which said first and second hinge bodies (1, 6) are fixed towards each other.
12. The hinge according to claim 1 or 2, characterized in that said first hinge body (1) has two end flanges (19, 20) configured to allow relative fixing to the outer surface of the profile of said upright (3) of said fixed frame.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102019000004183 | 2019-03-22 | ||
IT102019000004183A IT201900004183A1 (en) | 2019-03-22 | 2019-03-22 | HINGE FOR DOORS OR WINDOWS. |
PCT/IB2020/052024 WO2020194093A1 (en) | 2019-03-22 | 2020-03-09 | Hinge for doors or windows |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113646501A CN113646501A (en) | 2021-11-12 |
CN113646501B true CN113646501B (en) | 2022-12-13 |
Family
ID=66690895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202080022992.1A Active CN113646501B (en) | 2019-03-22 | 2020-03-09 | Hinge for door or window |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP3942135B1 (en) |
CN (1) | CN113646501B (en) |
ES (1) | ES2941355T3 (en) |
HR (1) | HRP20230298T1 (en) |
IT (1) | IT201900004183A1 (en) |
PL (1) | PL3942135T3 (en) |
PT (1) | PT3942135T (en) |
WO (1) | WO2020194093A1 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001279990A (en) * | 2000-03-29 | 2001-10-10 | Terasaki Electric Co Ltd | Hinge and switchboard fitted with the same |
CN1348524A (en) * | 1999-07-01 | 2002-05-08 | 阿玛尔车库门公司 | Segmented garage door and hinges |
EP1400646A2 (en) * | 2002-09-17 | 2004-03-24 | Hans Dieter Niemann | Concealed door or window hinge |
DE102008021340A1 (en) * | 2008-04-29 | 2009-11-05 | BSH Bosch und Siemens Hausgeräte GmbH | Hinge element and housing for a household appliance |
CN102803637A (en) * | 2009-06-16 | 2012-11-28 | 哈恩两合公司 | Tape for pivotally connecting a door leaf or window sash to a frame |
CN106050035A (en) * | 2016-05-16 | 2016-10-26 | 王力安防产品有限公司 | Large-opening blind hinge assembly and security door with large-opening blind hinges |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20100620U1 (en) | 2001-01-12 | 2002-05-23 | Hahn Gmbh & Co Kg Dr | Hinge arrangement for doors, windows and the like. |
US7278183B2 (en) * | 2003-09-05 | 2007-10-09 | Middle Atlantic Products, Inc. | Pivot hinge assembly |
DE202006010505U1 (en) * | 2006-07-05 | 2007-11-15 | Dr. Hahn Gmbh & Co. Kg | Band arrangement for doors, windows or the like. |
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2019
- 2019-03-22 IT IT102019000004183A patent/IT201900004183A1/en unknown
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2020
- 2020-03-09 PL PL20706934.5T patent/PL3942135T3/en unknown
- 2020-03-09 CN CN202080022992.1A patent/CN113646501B/en active Active
- 2020-03-09 EP EP20706934.5A patent/EP3942135B1/en active Active
- 2020-03-09 HR HRP20230298TT patent/HRP20230298T1/en unknown
- 2020-03-09 PT PT207069345T patent/PT3942135T/en unknown
- 2020-03-09 WO PCT/IB2020/052024 patent/WO2020194093A1/en active Application Filing
- 2020-03-09 ES ES20706934T patent/ES2941355T3/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1348524A (en) * | 1999-07-01 | 2002-05-08 | 阿玛尔车库门公司 | Segmented garage door and hinges |
JP2001279990A (en) * | 2000-03-29 | 2001-10-10 | Terasaki Electric Co Ltd | Hinge and switchboard fitted with the same |
EP1400646A2 (en) * | 2002-09-17 | 2004-03-24 | Hans Dieter Niemann | Concealed door or window hinge |
DE102008021340A1 (en) * | 2008-04-29 | 2009-11-05 | BSH Bosch und Siemens Hausgeräte GmbH | Hinge element and housing for a household appliance |
CN102803637A (en) * | 2009-06-16 | 2012-11-28 | 哈恩两合公司 | Tape for pivotally connecting a door leaf or window sash to a frame |
CN106050035A (en) * | 2016-05-16 | 2016-10-26 | 王力安防产品有限公司 | Large-opening blind hinge assembly and security door with large-opening blind hinges |
Also Published As
Publication number | Publication date |
---|---|
EP3942135B1 (en) | 2023-03-08 |
WO2020194093A1 (en) | 2020-10-01 |
PT3942135T (en) | 2023-03-23 |
ES2941355T3 (en) | 2023-05-22 |
PL3942135T3 (en) | 2023-04-24 |
HRP20230298T1 (en) | 2023-05-12 |
EP3942135A1 (en) | 2022-01-26 |
IT201900004183A1 (en) | 2020-09-22 |
CN113646501A (en) | 2021-11-12 |
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