EP0834633A1 - Schliesszylinderbetätigbares Treibstangenschloss - Google Patents
Schliesszylinderbetätigbares Treibstangenschloss Download PDFInfo
- Publication number
- EP0834633A1 EP0834633A1 EP97114578A EP97114578A EP0834633A1 EP 0834633 A1 EP0834633 A1 EP 0834633A1 EP 97114578 A EP97114578 A EP 97114578A EP 97114578 A EP97114578 A EP 97114578A EP 0834633 A1 EP0834633 A1 EP 0834633A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lock
- connecting rod
- espagnolette
- connecting slide
- rod connecting
- 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.)
- Ceased
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/042—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with pins engaging slots
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/10—Locks or fastenings for special use for panic or emergency doors
- E05B65/1086—Locks with panic function, e.g. allowing opening from the inside without a ley even when locked from the outside
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/041—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with rack and pinion mechanism
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
- E05C9/047—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening comprising key-operated locks, e.g. a lock cylinder to drive auxiliary deadbolts or latch bolts
Definitions
- the invention relates to a lock cylinder operable Espagnolette lock with a the lock bit of the as Free wheel cylinder trained locking cylinder Sprocket, which has a lock cylinder slot owns and which with two output gears combs, their rotational movement with interposition further reduction gears via a connecting rod connecting slide serves to shift the drive rod, with a lock that can be locked and closed and with a handle follower actuated, one arm of the Lever nut attacks on the trap tail as well as with a designed as a pivot lever motion transmission member between the follower nut and the connecting rod slide, which in the pre-locked bolt position pivots when the handle is actuated and the connecting rod slide into that of the closed Bolt position transferred to the corresponding shift position.
- the object of the invention is based on the object an espagnolette lock of the type in question in to design in a technically simple manner that between the follower and connecting rod connecting slide intermediate components for Achievement of a panic function reduced to a minimum are.
- the espagnolette shown has a with a cuff 1 connected lock housing. On the back an upper and a lower lead on the cuff 1 drive rod 3 emerging from the lock housing 2 or 4. The latter are with latch members not shown provided with counter-locking parts on the frame work together.
- the two parts 8 and 9 are mutually displaceable arranged.
- the front part 8 is between two spaced apart projections 15, 16 of the rear Part 9 performed.
- this Projections 15, 16 advance the trap head 6 supporting front part 8.
- To advance the Trap head 5 is a trap spring 17, which of a stud 19 extending from the lock base 18 is worn.
- the trap head 6 passes through a shape-matched Opening 20 of the cuff 1.
- the lock base 18 and the one arranged parallel to it Castle cover 23 hold a support plate between them T. This is stored in one of the lower areas Lock cover 23 facing bore 24 a ring gear 25.
- the bore 24 is from a lock cylinder insertion opening 26 crossed. The same is the outer contour of a profile locking cylinder illustrated in broken lines 27 adjusted.
- the axis of rotation of the cylinder core 28 is eccentric to the axis of rotation of the ring gear 25, below it.
- the ring gear 25 has a radially directed slot 29 for the lock bit 30 of the profile locking cylinder 27.
- the profile locking cylinder 27 it is a so-called freewheel cylinder with the lock bit freely rotatable when the key is removed 30, which with key insertion with the cylinder core 28 is coupled.
- the end wheel 38 meshes with one parallel to the cuff 1 guided rack 39 of a connecting rod connecting slide 40, which is in the upper area of the lock housing 2 is guided and the upper drive rod 3 carries.
- the connecting rod connecting slide 40 is used an upper bend 41, which suitably is connected to the drive rod 3.
- the drive rod connecting slide 40 understeers Interposition of a pivot lever 44 the bolt exclusion in such a way that first the connecting rod connecting slide 40 precedes the bolt exclusion and thereafter the latch 21 is taken along.
- the bolt 21 has one on its bolt tail 21 ′′ Tour opening 45 for entry of the free end of the Swivel lever 44.
- the latter is based around one material formed with the support plate T pin 46.
- the pivot lever 44 is concentric with this a toothed segment 47 equipped, the teeth with one of the rack 39 downstream rack 48th work together. With bolt 21 closed there is no tooth engagement between the toothed strip 48 and the toothed segment 47 of the pivot lever 44.
- the lower connecting rod connecting slide forms at its upper end 43 a transverse to its direction of displacement extending shoulder 49 for cooperation with a change lever 50.
- the same is attached to one the support plate T located stud 62. Close the same, the change lever 50 forms a counter shoulder 51, which when the lever is actuated by the stop shoulder 49 is applied.
- the top free end of the change lever 50 engages in a recess 52 of the rear part 9 of the tail 7 a.
- the rear part 9 sits on the top in one Process 53 continues.
- a hinge pin on this 54, on which a motion transmission member 55 between the follower nut 11 and the connecting rod connecting slide 40 attacks.
- a motion transmission link 55 is a swivel angle lever, whose apex 56 is on a sliding surface Lock case back wall 57 supports.
- the free arm 58 of the swivel angle lever carries a control projection 59 to cooperate with a take-along shoulder 60 Angle 41 of the connecting rod connecting slide 40.
- the entrainment shoulder 60 is formed from the bottom an upwardly open recess 61 of this bend 41.
- the connecting rod connecting slide 43 moves against a return spring 63, which is assigned to the pivot pin 62 and is designed as a torsion spring and which, after actuation of the key, returns the connecting rod connecting slide 43 to its starting position.
- the other connecting rod connecting slide 40 also makes a slight vertical displacement via the end wheel 48, but this remains without influence.
- the closing of the latch 21 with the door closed requests a closing rotation of the lock bit 30 counter Clockwise direction.
- About the ring gear 25 and that Reduction gears are the connecting rod connecting slides 40, 43 moved in opposite directions, namely the upper connecting rod connecting slide 40 upwards and the other connecting rod connecting slide 43 down.
- After a certain displacement of the connecting rod slide gate 40 enters the rack 48 in Meshing engagement with toothed segment 47 of swivel lever 44, whereupon this pivoted clockwise and excludes bolt 21 via tour opening 45, in the position shown in FIGS. 3 and 4.
- the Swing lever 44 then extends with its free End in the area of one of the tour opening 45 Locking shoulder 65 and accordingly forms a non-return lock for the latch 21.
- the Upward displacement of the connecting rod connecting slide 40 the control projection 59 completely into the recess 61 immersed and lies in front of the take-along shoulder 60 of the connecting rod connecting slide 40.
- the espagnolette lock without key operation - with realization to open a panic function.
- the Depress pusher 64 and thus the follower nut 11 to pivot.
- Their feeding arm 10 acts on one rear projection 66 of the rear part 9 of the Trap tail 7 connected to the fact that the trap 5 in Lock inward direction is pulled.
- the pivot pin 54 between part 9 and motion transmission member 55 shifts its position accordingly, whereupon the as Swivel angle lever trained motion transmission member 55 pivoted.
- the apex 56 is supported while doing so on the inside sliding surface of the lock case rear wall 57, while over the control projection 59 in Interaction with the driving shoulder 60 of the connecting rod connecting slide 40 moved in the downward direction becomes.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
- Fig. 1
- eine Ansicht eines erfindungsgemäß gestalteten Treibstangenschlosses mit Panikfunktion bei abgenommener Schloßdecke, wobei der Riegel die zurückgeschlossene Stellung einnimmt,
- Fig. 2
- eine der Fig. 1 entsprechende Darstellung, wobei abweichend von dieser das Untersetzungsgetriebe fortgelassen ist,
- Fig. 3
- das Treibstangenschloß in seiner vorgeschlossenen Stellung mit veranschaulichtem Untersetzungsgetriebe,
- Fig. 4
- die gleiche Darstellung wie Fig. 3, wobei das Untersetzungsgetriebe nicht veranschaulicht ist,
- Fig. 5
- den Schnitt nach der Linie V-V in Fig. 4,
- Fig. 6
- eine dicht des Treibstangenschlosses mit veranschaulichtem Übersetzungsgetriebe, wobei durch Drückerbetätigung sowohl die Falle als auch der Riegel zurückgezogen sind und
- Fig. 7
- die Darstellung wie Fig. 6, jedoch bei fortgelassenem Untersetzungsgetriebe.
Ist die mit dem erfindungsgemäß ausgestalteten Schloß versehene Tür zugezogen, so befindet sich ausschließlich die Falle 5 in Eingriffsstellung zu einem türrahmenseitigen Gegenschließteil. Von der Türaußenseite kann mittels des zum Schließzylinder 27 zugehörigen Schlüssels die Falle 5 zurückgezogen werden. Bei der entsprechenden Schließdrehung nimmt der Schließbart 30 den Zahnkranz 25 in Uhrzeigerrichtung mit. Über das Endrad 38 des Untersetzungsgetriebes erfährt der Treibstangen-Anschlußschieber 43 eine Aufwärtsverlagerung, wobei dessen Anschlagschulter 49 gegen die Gegenschulter 51 des Wechselhebels 50 stößt, diesen verschwenkt und damit über diesen die Falle 5 in Schloßeinwärtsrichtung zieht. Gleichzeitig fährt der Treibstangen-Anschlußschieber 43 gegen eine dem Anlenkzapfen 62 zugeordnete, als Drehfeder ausgebildete Rückstellfeder 63, welche nach Schlüsselbetätigung den Treibstangen-Anschlußschieber 43 in seine Ausgangsstellung zurückführt. Ebenfalls macht über das Endrad 48 der andere Treibstangen-Anschlußschieber 40 eine geringfügige Vertikalverlagerung, welche jedoch ohne Einfluß bleibt.
Claims (4)
- Schließzylinderbetätigbares Treibstangenschloß mit einem den Schließbart (30) des als Freilaufzylinder ausgebildeten Schließzylinders (27) umfassenden Zahnkranz (25), welcher einen Schließzylinder-Durchsteckspalt (29) besitzt und welcher mit zwei Abtriebszahnrädern (31, 32) kämmt, deren Drehbewegung unter Zwischenschaltung weiterer Untersetzungszahnräder über einen Treibstangen-Anschlußschieber (40) zur Treibstangenverlagerung dient, mit einem vor- und zurückschließbaren Riegel (21) und mit einer drückernußbetätigbaren Falle (5), wobei ein Arm (10) der Drückernuß (11) am Fallenschwanz (7) angreift sowie mit einem als Schwenkhebel ausgebildeten Bewegungsübertragungsglied (55) zwischen Drückernuß (11) und Treibstangen-Anschlußschieber (40), welches in der vorgeschlossenen Riegelstellung bei Drückerbetätigung verschwenkt und den Treibstangen-Anschlußschieber (40) in die der zurückgeschlossenen Riegelstellung entsprechende Verlagerungsstellung überführt, dadurch gekennzeichnet, daß das Bewegungsübertragungsglied (55) ein am Fallenschwanz (7) angelenkter Schwenk-Winkelhebel ist, dessen Scheitel (56) sich an einer schloßgehäusefesten rückseitigen Gleitfläche abstützt und dessen freier Arm (58) den Treibstangen-Anschlußschieber (40) beaufschlagt.
- Treibstangenschloß nach Anspruch 1 oder insbesondere danach, gekennzeichnet durch eine Zweiteiligkeit des Fallenschwanzes (7), wobei die beiden Teile (8, 9) gegeneinander verschieblich sind.
- Treibstangenschloß nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, daß der rückwärtige, vom Nußarm (10) beaufschlagte Teil (9) am Bewegungsübertragungsglied (55) angreift und der vordere Teil (8) den Fallenkopf (6) trägt und bei Drückerbetätigung zusammen mit dem rückwärtigen Teil (9) verlagert wird.
- Treibstangenschloß nach einem oder mehreren der vorhergehenden Ansprüche oder insbesondere danach, dadurch gekennzeichnet, daß die schloßgehäusefeste rückseitige Gleitfläche von der Schloßkasten-Rückwand (57) gebildet ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1996140558 DE19640558A1 (de) | 1996-10-01 | 1996-10-01 | Schließzylinderbetätigbares Treibstangenschloß |
| DE19640558 | 1996-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0834633A1 true EP0834633A1 (de) | 1998-04-08 |
Family
ID=7807617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97114578A Ceased EP0834633A1 (de) | 1996-10-01 | 1997-08-22 | Schliesszylinderbetätigbares Treibstangenschloss |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0834633A1 (de) |
| DE (1) | DE19640558A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0972900A2 (de) | 1998-07-15 | 2000-01-19 | Carl Fuhr GmbH & Co. | Treibstangenverschluss |
| WO1999061734A3 (en) * | 1998-05-25 | 2000-03-30 | Mul T Lock Security Prod Ltd | Mortise lock |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITBO20110624A1 (it) * | 2011-11-04 | 2013-05-05 | Cisa Spa | Unita' principale per serrature multipunto |
| DE202013000920U1 (de) * | 2013-01-30 | 2013-02-26 | Kfv Karl Fliether Gmbh & Co. Kg | Panikschloss |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823504C1 (de) * | 1988-07-12 | 1989-10-26 | Carl Fuhr Gmbh & Co, 5628 Heiligenhaus, De |
-
1996
- 1996-10-01 DE DE1996140558 patent/DE19640558A1/de not_active Withdrawn
-
1997
- 1997-08-22 EP EP97114578A patent/EP0834633A1/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823504C1 (de) * | 1988-07-12 | 1989-10-26 | Carl Fuhr Gmbh & Co, 5628 Heiligenhaus, De |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999061734A3 (en) * | 1998-05-25 | 2000-03-30 | Mul T Lock Security Prod Ltd | Mortise lock |
| EP0972900A2 (de) | 1998-07-15 | 2000-01-19 | Carl Fuhr GmbH & Co. | Treibstangenverschluss |
| EP0972900A3 (de) * | 1998-07-15 | 2004-01-02 | Carl Fuhr GmbH & Co. | Treibstangenverschluss |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19640558A1 (de) | 1998-04-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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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| AK | Designated contracting states |
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| AX | Request for extension of the european patent |
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| 17P | Request for examination filed |
Effective date: 19980724 |
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| AKX | Designation fees paid |
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| RBV | Designated contracting states (corrected) |
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| RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH DE DK ES FI FR GB GR IE LI |
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| RBV | Designated contracting states (corrected) |
Designated state(s): AT BE CH DE DK ES FI FR GB IT LI NL |
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| GRAG | Despatch of communication of intention to grant |
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| 17Q | First examination report despatched |
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| STAA | Information on the status of an ep patent application or granted ep patent |
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| 18R | Application refused |
Effective date: 20010927 |