EP1076140A1 - Actionneur de fermeture pour battants de fenêtres, portes ou similaires, notamment pour battants coulissants - Google Patents

Actionneur de fermeture pour battants de fenêtres, portes ou similaires, notamment pour battants coulissants Download PDF

Info

Publication number: EP1076140A1
Authority: EP; European Patent Office
Prior art keywords: handle; edge; plate; lock actuator; actuator according
Prior art date: 1999-08-07
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.): Granted

Application number

EP00115810A

Other languages

German (de)

English (en)

Other versions

EP1076140B1 (fr

Inventor

Michael A. Piqeur

Erhard Kuhnt

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.)

Roto Frank AG

Original Assignee

Wilhelm Weidtmann GmbH and Co KG

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.)

1999-08-07

Filing date

2000-07-22

Publication date

2001-02-14

2000-07-22 Application filed by Wilhelm Weidtmann GmbH and Co KG filed Critical Wilhelm Weidtmann GmbH and Co KG

2001-02-14 Publication of EP1076140A1 publication Critical patent/EP1076140A1/fr

2004-06-02 Application granted granted Critical

2004-06-02 Publication of EP1076140B1 publication Critical patent/EP1076140B1/fr

2020-07-22 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Images

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
- E05B1/0092—Moving otherwise than only rectilinearly or only rotatively
- 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
- E05B1/003—Handles pivoted about an axis perpendicular to the wing
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used

Definitions

the invention is directed to a lock actuator in the preamble of Claim 1 specified type. With sliding sashes it depends on To allow the handle to protrude as little as possible over the surface of the wing, otherwise the sliding movement will collide with obstacles, e.g. With neighboring frame.
the invention has for its object a reliable lock actuator low axial height of the type mentioned in the preamble of claim 1 develop, which is cheaper to manufacture and easier to assemble in the casement is.
This is according to the invention by the characterizing part of claim 1 measures mentioned, which have the following special significance.
the edge bar prevents the handle from being turned in the rest position.
the handle then lies against the end section of the fastening plate.
a reversal of the lock actuator into its unlocking position is then undesirable.
the handle assumes a defined position and prevents undesired control of the closure parts.
the means for this are very simple and therefore not susceptible to faults and are characterized by a surprisingly small axial height.
the small plate thickness of the mounting plate is sufficient for securing, while the handle only has to accommodate the head piece on the control pin, which projects axially on the top of the mounting plate, in a radial guide. If one forms the head piece in the form of a disc, essentially only the disc thickness is added to the aforementioned plate thickness.
the radial guide allows the handle to be transferred to a working position where the edge strip has released the plate edge that is effective against the stop. Then the handle can be turned. Then the handle is radially offset from its rest position. This results in a long one Lever arm "which allows a large torque to be exerted with ease when the handle is actuated.
the lock actuator initially consists of a mounting plate 10, the on the dashed indicated face 11 a sliding casement is attached.
the mounting plate 10 is used for the rotary mounting of a control pin 30.
the front pin end 31 is in a particular to be described in more detail Provide connection non-rotatably and axially fixed with a handle 20.
the rear Bolt end 32 is under rotation with only indicated here by dashed lines Closure parts 33 connected, in the specific case from a bolt and / or a gear for a push rod can exist.
the handle 20 has the shape of a flat bar with rounded ends.
the handle can be divided into a lower and an upper section 24, 25.
the upper section 25 of the handle 20 has an outline 23 which, with the corresponding contour 13, is of the same shape as the corresponding upper end section 15 of the fastening plate 10.
the plate 10 also has an oval shape. In this shown in Fig. 1 to 5 In the rest position "of the handle, the handle covers the fastening plate 10 in its upper end section 15 true to the contour.
There is also an overlap of the lower end section 14 of the plate 10 because the handle 20 is longer in its lower section 24 and the respective long sides of the flat bar-shaped ones Handle 20 and the plate 10 are radially aligned with each other.
Fig. 4 is located on the bottom of the Handle 20 in the area of the lower section 24 there by means of dot hatching highlighted sidebar 21, which in this rest position with on the long sides provided, opposite edge outbreaks 16 of the Mounting plate 10 is engaged in the lower end portion 14.
the strips 21 come with their ledge ends in the recess reason 17. This prevents a rotary actuation of those in this rest position 20 Handle because a connection between the handle 20 and the plate 10 also still done by a special head 35.
the appearance of the head piece 35 can best be seen from FIGS. 2 and 3.
the head piece 35 has a disk shape and has two diametrically opposed flats 36 in its disk outline.
the head piece 35 engages in a guide 22 running radially to the axis 34 of the control bolt 30 in the handle 20, which is why it is briefly described below
This radial guide 22 is created by a C-profile 28 with an approximately rectangular outline, which can be seen at least in the upper section 25 of the handle 20 and is best seen in FIG. 5.
the mutually facing C-leg ends 27 encompass the disk-shaped part of the head piece 3, the flats 36 come to rest against the inner leg surfaces 26. This results in the aforementioned rotationally and axially fixed connection between the handle 20 and the head piece 35.
the head piece 35 is of an axial type which can best be seen in FIG. 2 Bearing approach 38 rotatably received in a bearing eye 18.
the front one Bolt end 31 is non-rotatably seated in head 35.
a fastening element 37 that engages behind a washer.
FIGS. 5 and 2 that on the outside of the aforementioned C-leg ends 27 of the profile 28 Fastening plate 10 is slidable. About the level of this the C-leg rises the border.
the visible bar height in Fig. 1 29 is designed according to the plate thickness 19. In the transition between the there edge strip 21 and in the upper section a step-shaped Recess 39. The clear step height corresponds because of the mentioned ledge height 29 again, of course, approximately the plate thickness 19. This results from FIG. 1 recognizable extraordinarily low axial height 44 on the face 11 of the Casement.
the handle can be moved from its rest position, which can be seen in the preceding figures and has already been described, into a Working position 20 '"are displaced.
This working position 20' results from a radial displacement of the handle.
an extension force indicated by arrow 45 in FIG. 6, is required because the preceding rest position is secured by latching positions 40.
This latching position 40 is located 4, between the edge strip 21 on the one hand and the recess base 17 in the edge cutout 16 of the fastening plate 10.
this detent post 40 comprises, which can be seen more clearly from the uncoupled detent post in FIGS Locking projection 41 and a locking recess 42 cooperating therewith on the inside of the edge strip 21.
the plate 10 is made of plastic material which has a certain elasticity, and this elasticity is used for the locking position 40.
the plate 10 is used to increase the elasticity provided with a slot 43 behind the locking projection 41.
the latching position 40 according to FIG. 8 is in the Working position 20 'shifted handle with the starting pieces of their margin 21 outside the edge recess 16, as can be seen in FIG. 8.
the margin 21 is then outside the lower contour 46 which can be seen in FIG. 9, which is why now the rotary actuation of the handle 20 'indicated by the arrow 47 there is easily possible.
the handle By moving the handle into hers Working position, the handle is characterized by a particularly large lever length 48 out. A large torque can be exerted on the control pin 30.
the working position 20 'of the handle is determined by an end stop. This happens in the present case, as can be seen from Fig. 7, that the Handle 20 'with its angled upper edge 49 to the edge of the disc-shaped head piece 35 abuts. If necessary, this could also Working position 20 'be secured by latching positions.

Landscapes

Lock And Its Accessories (AREA)
Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

EP00115810A 1999-08-07 2000-07-22 Actionneur de fermeture pour battants de fenêtres, portes ou similaires, notamment pour battants coulissants Expired - Lifetime EP1076140B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19937401		1999-08-07
DE19937401A DE19937401C1 (de)	1999-08-07	1999-08-07	Verschlussbetätiger für Flügel von Fenstern, Türen od. dgl., insbesondere von Schiebeflügeln

Publications (2)

Publication Number	Publication Date
EP1076140A1 true EP1076140A1 (fr)	2001-02-14
EP1076140B1 EP1076140B1 (fr)	2004-06-02

Family

ID=7917618

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00115810A Expired - Lifetime EP1076140B1 (fr)	1999-08-07	2000-07-22	Actionneur de fermeture pour battants de fenêtres, portes ou similaires, notamment pour battants coulissants

Country Status (3)

Country	Link
EP (1)	EP1076140B1 (fr)
DE (2)	DE19937401C1 (fr)
ES (1)	ES2216778T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2844539A1 (fr) *	2002-09-17	2004-03-19	Ferco Int Usine Ferrures	Organe de manoeuvre de type poignee pour porte, fenetre ou autre
US7281301B2 (en) *	2005-01-24	2007-10-16	Taiwan Fu Hsing Industrial Co., Ltd.	Fixing structure for a door handle
US20120240718A1 (en) *	2011-03-22	2012-09-27	Timothy Goetze	Folding handle for lift and slide door
US10280662B2 (en) *	2014-12-31	2019-05-07	Tae Young Jeong	Safety door lock using door handle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR3124536B1 (fr) *	2021-06-25	2024-12-20	La Croisee D S	Dispositif de commande d’un système de verrouillage/déverrouillage d’un ouvrant, et menuiserie le comportant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3634519A1 (de) *	1986-10-10	1988-04-21	Blattert Ernst	Vielfachzuhaltung fuer schraenke
DE4036250A1 (de)	1990-11-14	1992-05-21	Weidtmann Wilhelm Kg	Verschluss fuer den fluegel, insbesondere schiebefluegel eines fensters, einer tuer o. dgl.
DE19610528A1 (de) *	1996-03-18	1997-09-25	Mauer Gmbh	Geldschrankbeschlag

1999
- 1999-08-07 DE DE19937401A patent/DE19937401C1/de not_active Expired - Fee Related
2000
- 2000-07-22 DE DE50006665T patent/DE50006665D1/de not_active Expired - Lifetime
- 2000-07-22 ES ES00115810T patent/ES2216778T3/es not_active Expired - Lifetime
- 2000-07-22 EP EP00115810A patent/EP1076140B1/fr not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3634519A1 (de) *	1986-10-10	1988-04-21	Blattert Ernst	Vielfachzuhaltung fuer schraenke
DE3634519C2 (fr)	1986-10-10	1988-10-06	Blattert, Ernst, 7959 Wain, De
DE4036250A1 (de)	1990-11-14	1992-05-21	Weidtmann Wilhelm Kg	Verschluss fuer den fluegel, insbesondere schiebefluegel eines fensters, einer tuer o. dgl.
DE19610528A1 (de) *	1996-03-18	1997-09-25	Mauer Gmbh	Geldschrankbeschlag

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2844539A1 (fr) *	2002-09-17	2004-03-19	Ferco Int Usine Ferrures	Organe de manoeuvre de type poignee pour porte, fenetre ou autre
US7281301B2 (en) *	2005-01-24	2007-10-16	Taiwan Fu Hsing Industrial Co., Ltd.	Fixing structure for a door handle
US20120240718A1 (en) *	2011-03-22	2012-09-27	Timothy Goetze	Folding handle for lift and slide door
US9170598B2 (en) *	2011-03-22	2015-10-27	F.P.L. Doorlock Hardware, Inc.	Folding handle for lift and slide door
US10280662B2 (en) *	2014-12-31	2019-05-07	Tae Young Jeong	Safety door lock using door handle

Also Published As

Publication number	Publication date
EP1076140B1 (fr)	2004-06-02
DE19937401C1 (de)	2001-03-01
DE50006665D1 (de)	2004-07-08
ES2216778T3 (es)	2004-11-01

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