WO2003021062A1 - Poignee de porte - Google Patents
Poignee de porte Download PDFInfo
- Publication number
- WO2003021062A1 WO2003021062A1 PCT/FR2002/003019 FR0203019W WO03021062A1 WO 2003021062 A1 WO2003021062 A1 WO 2003021062A1 FR 0203019 W FR0203019 W FR 0203019W WO 03021062 A1 WO03021062 A1 WO 03021062A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- core
- sleeve
- handle according
- holding means
- holding
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/04—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings with inner rigid member and outer cover or covers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B1/00—Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
- E05B1/0061—Knobs or handles with protective cover, buffer or shock absorber
Definitions
- the present invention relates to the technical field of door handles.
- door should be understood to mean any type of door, French window or window, but also furniture doors of all kinds.
- door includes any means of closing a room, a container or a piece of furniture comprising an opening associated with a handling handle. The latter can be fixed relative to the opening or mobile, for example by pivoting, to actuate opening and closing means.
- a door handle comprising a fixing base integral with the door leaf and a gripping part mounted on the fixing base, said gripping part comprising at least one core made of rigid material.
- a door handle comprising an inner core of rigid material on which is attached a flexible sleeve composed of an elastomeric foam and which is immobilized by holding means to constitute the grip part of the handle.
- the immobilization of the sleeve on the core of the handle is irreversible so that it is impossible to change the sleeve alone.
- the use of the handle primarily causing wear or soiling of the sleeve, wanting to change the sleeve has the disadvantage of causing the change of the handle as a whole.
- the object of the present invention is to remedy the aforementioned drawbacks by providing a handle in which the sleeve can be changed easily and by simple, effective and inexpensive means.
- a handle of the aforementioned type is essentially characterized in that the sleeve is immobilized on the core by the retaining means in a reversible manner to allow replacement of the sleeve.
- Another object of the present invention is to provide handles for doors whose gripping comfort is improved. Another object of the present invention is to provide handles for doors whose aesthetics are improved.
- the means for holding the sleeve on the core comprise reversible clipping means.
- the sleeve at least partially covers the gripping part.
- the holding means comprise a groove inside the sleeve and a peripheral collar on the core engaged in the inner groove when the sleeve is attached to said core.
- the holding means comprise an enlarged end of the core, having a shoulder against which one end of the sleeve bears, once attached to said core.
- the holding means comprise holding fins which have come integrally with the core and which fit into complementary recesses formed in the sleeve.
- the retaining fins extend longitudinally relative to the core. According to another exemplary embodiment according to the invention, the retaining fins extend transversely relative to the core.
- the holding means comprise reliefs of helical shape which have come integrally with the core and which fit into complementary recesses formed in the sleeve.
- the holding means comprise tenons of cylindrical shape projecting from the core.
- the holding means comprise a recess of substantially conical shape located at a free end of the core.
- the grip part extending substantially parallel to the door leaf, is mounted on the fixing base by means of a connecting body providing the interface between said fixing base and the 'soul.
- the connecting body is a bent piece, mounted movable in rotation on the fixing base and capable of being actuated by a pivoting of the gripping part, so as to act on means for opening and closing the door.
- the sleeve has a knurled, dimpled, wavy or smooth outer surface. Still advantageously, the connecting body and the enlarged end of the core are in a single metal part, in particular obtained by molding, and are visible.
- the handle according to the invention is that its distinctive character can be modified at low cost. Indeed, it suffices to replace the added sleeve, to modify its aesthetic appearance. A very wide variety of handles is thus obtained with relatively low manufacturing costs, in particular the production of molds.
- the sleeve can thus have a locating, signage, information, or even decoration function and carry informative reliefs.
- the handle can be made with exposed metal parts or surfaces, for example polished, which are not degraded when the sleeve is put in place. The aesthetics are thus improved.
- Another advantage lies in the force fitting of the sleeve onto a core, which by the existence of friction contributes to the maintenance of said sleeve on said core.
- the thickness of the sleeve or its external texture can also be adapted to improve the grip comfort.
- the handle according to the invention also has an advantage in terms of safety insofar as the soft sleeve makes it possible to absorb possible shocks.
- the handle, and in this case the sleeve can also abut against a wall adjacent to the door without damaging the latter. The establishment of an additional stop, for example on the ground or in the vicinity of the ground, thus becomes unnecessary.
- FIG. 1 is an exploded view partially in section of the handle according to the invention
- FIG. 2 is a partially sectioned view of the handle of FIG. 1, once assembled, - Figures 3 and 4 show other embodiments of a door handle according to the invention.
- FIG. 5 to 26 show still other embodiments of a door handle according to the invention, partially in longitudinal and transverse section.
- the handle according to the invention shown in FIG. 1 comprises a fixing base 1 intended to be fixed by any means to the opening of a door P.
- fixing base 1 is meant any apparent or hidden system making it possible to connect the handle on the sash and / or a lock mechanism.
- the fixing base 1 may optionally include a decorative element of the rosette or plate type.
- the fixing base 1 is extended by a connecting body 2 produced with a bent piece.
- the connecting body 2 extends essentially orthogonally to the opening of a door.
- the handle also includes a core of rigid material 3 extending substantially parallel to the opening of the door P.
- the core 3 is for example made of metallic material.
- the core 3 and the connecting body 2 are for example made in one piece obtained by molding.
- the connecting body 2 and the metal core 3 for example have a circular cross section with a reduced diameter for the metal core 3 relative to the diameter of the body 2.
- the latter thus has a shoulder 2a, at the interface of the body of connection 2 and of the metallic core 3.
- the metallic part constituted by the metallic core 3 and the connecting body 2 thus has a substantially L-shaped shape mounted on the fixing base 1.
- the metal core 3 has a peripheral collar 4 and the handle according to the invention also comprises a sleeve 5, and for example made of elastomer.
- the sleeve 5 comprises a cavity 6 with a longitudinal axis, obtained by molding, which makes it possible to engage said sleeve 5 on the metal core 3.
- the cavity 6 has an internal groove 7 in which the collar is housed 4 when said sleeve 5 is attached to the metal core 3 as shown in FIG. 2.
- the sleeve 5 has an end 5a which abuts against the shoulder 2a of the connecting body 2 when the sleeve 5 is attached to the metallic core 3.
- the added sleeve 5 and the metallic core 3 thus produce the grip part of the handle.
- the latter also comprises means for holding the sleeve 5 on the metal core 3. These holding means are adapted to allow reversible immobilization of the sleeve 5 on the core 3.
- the sleeve 5 is thus positively immobilized but can also be detached from the core to replace it with another sleeve.
- the holding means are preferably reversible clipping means.
- the holding means comprise the groove 7 inside the sleeve 5 and the peripheral collar 4 on the metal core 3 intended to cooperate when the sleeve 5 is attached to the metal core 3.
- the sleeve 5 covers the entire metal core 3, including its free end.
- the closed end 5b of the sleeve 5 thus provides protection against the free end of the metal core 3. This protection is all the more important as the sleeve 5 has sufficient thickness in the vicinity of its closed end 5b .
- the handle and more precisely its grip part is fixed relative to the door leaf on which it is mounted.
- the opening can thus be provided with additional opening or closing or locking means.
- the connecting body 2 is mounted so as to be able to rotate on the fixing base 1.
- the connecting body 2 is capable of being actuated by the pivoting of the grip part so as to act on a mechanism for opening and closing the door, not shown. Such a mechanism is known as such and is not described in more detail.
- the sleeve 5 has for example a knurled, dimpled, wavy or smooth outer surface.
- a corrugated surface 5d is for example shown in FIG. 4.
- the holding means consist of an enlarged end 9 or 10 of the metal core 3.
- the enlarged end 9, 10 thus has a epauiement 9a, 10a against which the end 5c of the sleeve 5 comes to bear, once attached to the metal core 3.
- the cavity 6 of the sleeve 5 is through.
- the shoulder 2b, on the connecting body 2 and the shoulder 9a of the enlarged portion 9 are inclined by relative to a plane transverse to the metal core 3.
- the shoulder 2a of the connecting body 2 and the shoulder 10a of the enlarged part 10 are located in respective transverse planes to the metal core 3.
- the shape of the ends 5a, 5c of the sleeve 5 is adapted accordingly.
- the connecting body 2 and the enlarged end 9 or 10 of the metal core 3 are in one piece, obtained by molding and are visible. It is thus possible to obtain a particular aesthetic effect by combining the material constituting the sleeve 5 and metallic parts in this case the connecting body 2 and the enlarged end 9 or 10 having a polished or shiny appearance.
- a sleeve 5 is produced by molding with a material of the elastomer type.
- the latter can thus have various aspects, thicknesses, degrees of hardness and colors.
- This sleeve 5 is then engaged in force on the metal core 3 using the elastic deformation properties of said sleeve 5. This engagement is done with sufficient force to on the one hand overcome the friction forces associated with friction on the metallic core 3 penetrating into the cavity 6 and this until the collar 4 engages in the groove 7.
- the force engagement of the sleeve 5, flexible, compressible and extensible, on the metal core 3 is obtained using the elasticity and deformation properties of said sleeve 5 so as to make the widened ends 9 or 10 pass through the cavity 6.
- the latter thus penetrate into the cavity 6 through one of these ends and exit through the other end so as to allow the sleeve 5 to be positioned in abutment against the shoulder 2b, 2a and against the shoulder 9a, 10a.
- the sleeve 5 thus at least partially covers the grip portion of the handle according to the invention.
- the disengagement of the sleeve 5 from the core 3 is achieved thanks to the elastic properties of the sleeve which deforms to be removed.
- the holding means comprise holding fins 11 which, for example, have come in one piece with the metallic core 3. They project radially and extend along the longitudinal axis of soul. These fins are of triangular shape and are short in relation to the length of the core
- the holding means comprise reliefs 12 of helical shape.
- These reliefs constitute a thread which extends at a distance from the shoulder 2a, so that the sleeve cannot self-unscrew.
- the screw thread cooperates with corresponding recesses carried by the sleeve 5.
- the holding means comprise holding fins 13 which extend like the holding fins 11, but over a greater length. These fins are of convergent shape towards the free end 3a of the core 3 and also fit into complementary recesses of the sleeve 5.
- the holding fins 13 which extend like the holding fins 11, but over a greater length. These fins are of convergent shape towards the free end 3a of the core 3 and also fit into complementary recesses of the sleeve 5.
- the holding means comprise a screw 14 which is oriented radially to pass through both the sleeve 5 and the core 3, from the outside towards the inside of the handle.
- the holding means comprise a peripheral collar 15 which has come integrally with the core 3 and which carries two thinned or flat portions 16 to prevent rotation of the sleeve 5 around blade.
- the holding means comprise tenons 17 which are discreetly distributed on the surface of the core 3 and which are for example of cylindrical shape.
- the holding means comprise a single fin 18 of rectangular shape.
- the holding means of the embodiment shown in Figures 19 and 20 comprise two diametrically opposite fins 19 and 20 and are of arcuate shape along the longitudinal axis of the core. They also project radially.
- the holding means comprise two fins 21 which are formed in the thickness of the core 3 by pinching this core. These two fins are also diametrically opposite. They cooperate as before with corresponding recesses of the sleeve.
- the holding means comprise a conical recess 22 formed in the free end 3a of the core 3.
- This cone extends in the direction of the shoulder 2a , has a substantially rectangular base, and has two flat faces which converge towards one another to immobilize the sleeve 5 in rotation.
- This sleeve has a finger of complementary shape.
- the holding means shown in yet another variant in FIGS. 25 and 26 comprise fins 25 and 26 which extend respectively longitudinally and transversely on the core 3 to cooperate with complementary recesses carried by the sleeve 5.
- the holding means are adapted to immobilize the sleeve by clipping onto the core and to allow the disengagement of this sleeve from the soul, in order to be replaced by a new sleeve or even simply cleaned and this , without damaging or destroying the other parts of the handle.
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02774902A EP1423576A1 (fr) | 2001-09-05 | 2002-09-05 | Poignee de porte |
DE20220879U DE20220879U1 (de) | 2001-09-05 | 2002-09-05 | Türgriff |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR01/11501 | 2001-09-05 | ||
FR0111501A FR2829169A1 (fr) | 2001-09-05 | 2001-09-05 | Poignee de porte |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003021062A1 true WO2003021062A1 (fr) | 2003-03-13 |
Family
ID=8867003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2002/003019 WO2003021062A1 (fr) | 2001-09-05 | 2002-09-05 | Poignee de porte |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1423576A1 (fr) |
DE (1) | DE20220879U1 (fr) |
FR (1) | FR2829169A1 (fr) |
WO (1) | WO2003021062A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202008013099U1 (de) * | 2008-10-06 | 2010-02-25 | Burg-Wächter Kg | Drückeranordnung |
CN102419049B (zh) * | 2010-09-27 | 2015-09-30 | 泰州乐金电子冷机有限公司 | 一种电冰箱门把手及其生产工艺 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1869949U (de) * | 1963-01-10 | 1963-04-04 | Fritz Vogl | Schutzueberzug fuer tuerklinken. |
DE8530033U1 (de) * | 1985-10-23 | 1985-12-05 | Fennel GmbH, 4970 Bad Oeynhausen | Handhabe, insbesondere für Türen, Fenster od. dgl. |
DE8804006U1 (de) * | 1988-03-24 | 1988-05-11 | Franz Schneider Brakel GmbH & Co, 3492 Brakel | Handhabe in Form eines Drehknopfes oder eines Drückers |
EP0320422A1 (fr) * | 1987-12-08 | 1989-06-14 | FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée | Poignée de manoeuvre |
DE29712134U1 (de) * | 1997-07-10 | 1998-04-30 | Komm, Anne-Katrin, 35606 Solms | Türklinkenpolster |
EP0974716A2 (fr) * | 1998-07-23 | 2000-01-26 | HEWI Heinrich Wilke GmbH | Poignée de porte, poignée de fenêtre, ou élément sanitaire |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4877277A (en) * | 1988-09-19 | 1989-10-31 | The Cloverline, Inc. | Lever adapter for door knobs |
DE3917529A1 (de) | 1989-05-30 | 1990-12-06 | Toby Schaum Gmbh | Handgriff, garderobenhaken od. dgl. beschlag fuer tueren, fenster, moebel usw. |
US5933915A (en) * | 1997-10-31 | 1999-08-10 | Ahmed El Dessouky | Universal slip-on door stopper |
-
2001
- 2001-09-05 FR FR0111501A patent/FR2829169A1/fr active Pending
-
2002
- 2002-09-05 EP EP02774902A patent/EP1423576A1/fr not_active Withdrawn
- 2002-09-05 WO PCT/FR2002/003019 patent/WO2003021062A1/fr not_active Application Discontinuation
- 2002-09-05 DE DE20220879U patent/DE20220879U1/de not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1869949U (de) * | 1963-01-10 | 1963-04-04 | Fritz Vogl | Schutzueberzug fuer tuerklinken. |
DE8530033U1 (de) * | 1985-10-23 | 1985-12-05 | Fennel GmbH, 4970 Bad Oeynhausen | Handhabe, insbesondere für Türen, Fenster od. dgl. |
EP0320422A1 (fr) * | 1987-12-08 | 1989-06-14 | FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée | Poignée de manoeuvre |
DE8804006U1 (de) * | 1988-03-24 | 1988-05-11 | Franz Schneider Brakel GmbH & Co, 3492 Brakel | Handhabe in Form eines Drehknopfes oder eines Drückers |
DE29712134U1 (de) * | 1997-07-10 | 1998-04-30 | Komm, Anne-Katrin, 35606 Solms | Türklinkenpolster |
EP0974716A2 (fr) * | 1998-07-23 | 2000-01-26 | HEWI Heinrich Wilke GmbH | Poignée de porte, poignée de fenêtre, ou élément sanitaire |
Also Published As
Publication number | Publication date |
---|---|
FR2829169A1 (fr) | 2003-03-07 |
DE20220879U1 (de) | 2004-05-19 |
EP1423576A1 (fr) | 2004-06-02 |
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