EP0900309A1 - Door handle device - Google Patents
Door handle deviceInfo
- Publication number
- EP0900309A1 EP0900309A1 EP97924447A EP97924447A EP0900309A1 EP 0900309 A1 EP0900309 A1 EP 0900309A1 EP 97924447 A EP97924447 A EP 97924447A EP 97924447 A EP97924447 A EP 97924447A EP 0900309 A1 EP0900309 A1 EP 0900309A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- square
- section bar
- lock washer
- spring holder
- shaft
- 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- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
- E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
- E05B3/065—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon with spring biasing means for moving the handle over a substantial distance, e.g. to its horizontal position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/0056—Locks with adjustable or exchangeable lock parts
Definitions
- the present invention relates to a door handle assembly that is intended to be fitted onto a square-section bar that coacts with a lock mechanism, and more specifically to a door handle assembly of the kind defined in the preamble of Claim 1.
- one object of the present invention is to provide a door handle assembly that can be adapted for use with different lock mechanisms, therewith giving the door handle assembly practically unlimited use.
- Another object of the invention is to provide a door handle assembly that will enable a door handle to be readily replaced, so as to enable a customer to try different handles before deciding upon the handle that he/she finds most attractive from an aesthetic point of view or from some other aspect.
- the pattern of holes that receive screws inserted through the lock housing for securing respective rosettes of the door handle are also significant in relation to the aforesaid problems, i.e. the fact that a very limited number of handles can be used individually in conjunction with commercially available lock mechanisms.
- the handle mechanism can be readily adapted to suit existing lock mechanisms, so as to guarantee a much wider choice between handles for use with different lock mechanisms than has hitherto been possible. This enables a given handle to be used also with types of lock mechanisms other than the lock mechanism or lock mechanisms for which the handle was originally intended.
- the members disposed circumferentially around the lock washer and the members on the spring holder coacting therewith can be constructed in different ways.
- the lock washer may be provided with outwardly projecting tongues instead of notches, and the spring holder provided with notches that coact with said tongues.
- the lock washer includes a larger number of coacting members than the spring holder.
- the lock washer - which includes a central opening for accommo ⁇ dating the square-section bar - can therewith be set to several different positions in accordance with existing circumstances and coact correctly with the spring holder irrespective of its set position.
- the invention also includes the possibility of turning, or reversing, the lock washer and therewith increase the number of possible washer positions.
- the lock washer includes twelve notches disposed around the circumfer ⁇ ence of the washer at an angular spacing of 30°.
- the spring holder may therewith include four axially project ⁇ ing tongues, preferably disposed at an angular spacing of 90°.
- the hole in the lock washer for receiving the square-section bar is configured to enable the bar to be accommodated in at least five, preferably eight or more different positions of rotation.
- a hole profile of this nature can be readily formed in the lock washer, by punching out the hole with a square-section punch and rotating the washer through a number of degrees between two mutually sequential punching operations.
- the blind hole that receives the square-section bar in the shaft part of the handle will preferably have a corresponding profile.
- Fig. 1 is an exploded view of an inventive door handle assembly that coacts with a square-section bar.
- Fig. 2 is a sectional view of the square-section bar taken in the region of the lock washer, and shows the spring holder mounted in a first position.
- Fig. 3 is a sectional view corresponding to Fig. 2 and shows the handle assembly subsequent to dismantling and rotating the lock washer through 30° and renewed engagement of the tongues projecting out from the spring holder.
- Fig. 1 is a perspective, exploded view of a door handle assembly 1 which includes a door handle 2, a handle shaft 3, a blind hole 5 in the exposed end of the shaft 3, and a square-section bar 14 that fits into the hole 5.
- the shaft 3 is rotatably mounted in a rosette 4 that includes a stop 4a for one end-part 8a of a coil spring or torsion spring 8.
- the rosette 4 includes holes 6 for receiving screws that are passed through a lock mechanism
- the other end 8b of the spring 8 is adapted for coaction with an outwardly bent projection 9a on a spring holder 9, which also includes a number of tongues 9b that project out axially in a direction opposite to the direction of the projection 9a.
- the tongues 9b can be inserted selectively into corresponding notches 12a disposed circumferentially around a lock washer 12 that includes a central hole 13 whose profile or configur ⁇ ation corresponds to the square-section bar 14.
- the spring holder 9 and the lock washer 12 are rotated relative to one another and relative to other assembly components in a manner to guarantee satisfactory function of the door handle irrespec- tive of the orientation of the square-section bar 14 and the holes 6.
- a door handle is changed by releasing the various components from the bar 14 and rotating the lock washer 12 and the spring holder 9 in an appropriate way for renewed engagement of the tongues 9b in the notches 12a and, at the same time, adapting the assembly to the stop element 4a and the spring 8 of the new rosette.
- the lock washer 12 has twelve notches 12a disposed around its circumference, at a mutual angular distance of 30°.
- the spring holder 9 has four resilient tongues 9b.
- the bar receiving hole 13 in the lock washer 12 is configured to enable the bar to be received in eight differ- ent positions of rotation.
- the blind hole 5 in the shaft portion 3 of the handle 1 has a corresponding configuration.
- a lock ring 11 is provided between the lock washer 12 and the spring holder 9.
- a door handle assembly constructed in accordance with the invention can be used together with essentially all commer- cially available lock mechanisms.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Patch Boards (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9601969A SE505049C2 (en) | 1996-05-23 | 1996-05-23 | Door pressure device |
SE9601969 | 1996-05-23 | ||
PCT/SE1997/000842 WO1997044556A1 (en) | 1996-05-23 | 1997-05-22 | Door handle device |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0900309A1 true EP0900309A1 (en) | 1999-03-10 |
Family
ID=20402672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97924447A Withdrawn EP0900309A1 (en) | 1996-05-23 | 1997-05-22 | Door handle device |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0900309A1 (en) |
AU (1) | AU2986497A (en) |
EE (1) | EE04382B1 (en) |
LT (1) | LT4547B (en) |
LV (1) | LV12215B (en) |
NO (1) | NO332787B1 (en) |
PL (1) | PL183608B1 (en) |
RO (1) | RO116826B1 (en) |
SE (1) | SE505049C2 (en) |
WO (1) | WO1997044556A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005001445A1 (en) * | 2005-01-12 | 2006-07-20 | Hewi Heinrich Wilke Gmbh | Restoring device for a door handle comprises a housing arranged on a door leaf and made from plastic and/or metal for receiving a spring element, a catch and a locking element |
US20090146439A1 (en) * | 2005-10-21 | 2009-06-11 | Watts Hardware Manufacturing Pty Ltd | Ironmongery |
DE202007000380U1 (en) * | 2007-01-04 | 2008-05-15 | Hoppe Ag | Return spring device for door or window fittings as well as door and / or window fitting |
EP2060707A1 (en) * | 2007-11-16 | 2009-05-20 | CISA S.p.A. | Mechanical alignment element for mutually opposite lock actuation assemblies |
US9790713B2 (en) * | 2014-02-25 | 2017-10-17 | Schlage Lock Company Llc | Simplified lever handing apparatus |
DE102014109614A1 (en) * | 2014-07-09 | 2016-01-14 | Hoppe Ag | Actuating handle |
CN104234510B (en) * | 2014-09-12 | 2016-08-24 | 黄冬春 | A kind of handle-door lock structure |
CN104563600B (en) * | 2015-01-07 | 2016-09-21 | 佛山市汇泰龙智能科技有限公司 | Device for changing position of door lock handle |
RU2634258C1 (en) * | 2016-11-08 | 2017-10-24 | федеральное государственное автономное образовательное учреждение высшего образования "Российский университет дружбы народов" (РУДН) | Filler for capsular inhaler |
DE102016124557A1 (en) * | 2016-12-15 | 2018-06-21 | Hoppe Ag | Stop body for actuating handle, actuating handle and door |
TWM547016U (en) * | 2017-04-18 | 2017-08-11 | Taiwan Fu Hsing Industrial Co Ltd | Spring back device of lock structure |
RU181926U1 (en) * | 2018-05-24 | 2018-07-26 | Михаил Юрьевич Рылеев | Door handle |
FR3087218B1 (en) | 2018-10-12 | 2020-11-20 | Capital Innovation | HANDLE KIT FOR WINDOW OR DOOR OPENINGS |
CN114508267B (en) * | 2022-01-21 | 2022-12-20 | 珠海格力电器股份有限公司 | Door lock handle reversing structure and door body with same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE454715B (en) * | 1986-09-29 | 1988-05-24 | Gkn Stenman Ab | PRESSURE HARNESS MENT |
GB9010116D0 (en) * | 1990-05-04 | 1990-06-27 | Smith Widdowson & Eadem Limite | Door handle return mechanism |
US5067758A (en) * | 1990-12-21 | 1991-11-26 | Tong-Lung Metal Industry Co., Ltd. | Lock handle assembly with limited angular movement |
IT222862Z2 (en) * | 1991-08-01 | 1995-05-08 | Olivari Spa | WASHER FOR HANDLES OF LATCH LOCKS, INGLOBANT A RECALL SPRING |
FI96532C (en) * | 1994-03-01 | 1996-07-10 | Abloy Security Ltd Oy | Door knob return spring arrangement |
-
1996
- 1996-05-23 SE SE9601969A patent/SE505049C2/en unknown
-
1997
- 1997-05-22 EP EP97924447A patent/EP0900309A1/en not_active Withdrawn
- 1997-05-22 AU AU29864/97A patent/AU2986497A/en not_active Abandoned
- 1997-05-22 WO PCT/SE1997/000842 patent/WO1997044556A1/en not_active Application Discontinuation
- 1997-05-22 RO RO98-01604A patent/RO116826B1/en unknown
- 1997-05-22 PL PL97330115A patent/PL183608B1/en unknown
- 1997-05-22 EE EE9800412A patent/EE04382B1/en not_active IP Right Cessation
-
1998
- 1998-11-19 LV LVP-98-270A patent/LV12215B/en unknown
- 1998-11-19 NO NO19985394A patent/NO332787B1/en not_active IP Right Cessation
- 1998-11-23 LT LT98-165A patent/LT4547B/en not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO9744556A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2986497A (en) | 1997-12-09 |
PL183608B1 (en) | 2002-06-28 |
SE9601969D0 (en) | 1996-05-23 |
LV12215A (en) | 1999-01-20 |
PL330115A1 (en) | 1999-04-26 |
NO985394D0 (en) | 1998-11-19 |
EE04382B1 (en) | 2004-10-15 |
RO116826B1 (en) | 2001-06-29 |
LV12215B (en) | 1999-03-20 |
LT4547B (en) | 1999-09-27 |
EE9800412A (en) | 1999-06-15 |
SE9601969L (en) | 1997-06-16 |
NO985394L (en) | 1999-01-25 |
WO1997044556A1 (en) | 1997-11-27 |
LT98165A (en) | 1999-04-26 |
NO332787B1 (en) | 2013-01-14 |
SE505049C2 (en) | 1997-06-16 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 19981112 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
17Q | First examination report despatched |
Effective date: 20010411 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20011127 |