EP0207869A1 - Einlassespagnolette mit zwei Treibstangen und Zentralriegel - Google Patents

Einlassespagnolette mit zwei Treibstangen und Zentralriegel Download PDF

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Publication number
EP0207869A1
EP0207869A1 EP86440039A EP86440039A EP0207869A1 EP 0207869 A1 EP0207869 A1 EP 0207869A1 EP 86440039 A EP86440039 A EP 86440039A EP 86440039 A EP86440039 A EP 86440039A EP 0207869 A1 EP0207869 A1 EP 0207869A1
Authority
EP
European Patent Office
Prior art keywords
bolt
beating
toothed
double action
acting
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.)
Granted
Application number
EP86440039A
Other languages
English (en)
French (fr)
Other versions
EP0207869B1 (de
Inventor
André Arnold
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.)
Ferco International Usine de Ferrures de Batiment
Original Assignee
Ferco International Usine de Ferrures de Batiment
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.)
Filing date
Publication date
Application filed by Ferco International Usine de Ferrures de Batiment filed Critical Ferco International Usine de Ferrures de Batiment
Priority to AT86440039T priority Critical patent/ATE38263T1/de
Publication of EP0207869A1 publication Critical patent/EP0207869A1/de
Application granted granted Critical
Publication of EP0207869B1 publication Critical patent/EP0207869B1/de
Expired legal-status Critical Current

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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
    • E05C9/041—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

Definitions

  • the invention relates to a double action latching bolt comprising a housing integral with a headrest and enclosing a cremone mechanism composed of a toothed nut engaging directly in the teeth produced in the end arranged on either side of the nut toothed by two operating rods acting in opposite directions.
  • latch bolt known by said patent only allows locking at the ends of the latch and not an intermediate locking by beating bolt as provided in previous designs of latch bolts and known by the patent FR-A- 1,013,125.
  • the aim of the present invention is to create a double action latching rod which simultaneously has the advantages of a direct gear of the follower on the two rods as well as those of an intermediate locking by beating bolt and allowing, on the one hand, the entry into action of the intermediate locking by the latch bolt with a certain delay compared to the entry into action of the locking of the ends of the cremone bolt and, on the other hand, the simultaneous unlocking of the intermediate locking by the beating latch and of the locking the ends of the lever.
  • the invention as characterized in the claims resolves the problem of creating a double action latching bolt comprising a housing integral with a headrest and enclosing a bolt mechanism composed of a toothed nut engaging directly in the teeth produced in the end arranged on either side of the toothed nut of two operating rods acting in opposite direction, and comprising a beating bolt articulated on a shaft housed in the housing and being controlled by a finger integral with the toothed nut, this finger being engaged between two spaced stops integral with the beating bolt and qu '' at least one of the rods has an attack surface arranged, in the locked position of the cremone bolt, in front of at least one ramp secured to the beating bolt and acting on the beating bolt by means of the ramp from the rotation of the toothed follower to its position corresponding to the opening position of the lever.
  • the double action latching rod designed according to the aforementioned characteristics makes it possible to achieve the aim which the invention has set for itself and also to obtain significant advantages for the production of modern windows or French windows.
  • the invention allowing the succession of the entry into action of the end locks and of the intermediate lock, reduces the effort to be provided when locking windows or French windows.
  • the production of latch bolts is advantageous for the invention.
  • the entry into action of the intermediate lock after the entry of the end locks makes it possible to reduce the swing bolt and in the entry of the strike the conicities necessary to facilitate the engagement of the swing bolt in the strike.
  • the reduction of these tapers allows a reduction in the thickness of the cremone bolt.
  • This reduction in the thickness of the cremone bolt is not only an advantage of the cremone bolt but also an advantage for the production of windows or French windows, given that a cremone bolt case of thin thickness requires a narrower notch and, as a result, the amount of the window sash or French window is less weakened.
  • beating bolt comprises the ramp on one of its edges.
  • the double action latch bolt 1 comprises a housing 2 having on its front face 3 a headrest 4. Along the rear face 5 of the headrest 4 slide in the opposite direction two operating rods 6, 7. These operating rods 6 , 7 have worm elements rusting (not shown) cooperating with strikes (not shown) integral with the window frame, door, French window or the like. These operating rods 6, 7 ensure locking of the ends of the latch bolt 1.
  • the housing 2 contains a lever mechanism 8.
  • the latter is essentially composed of a nut 9 actuated by the operating square 10 of a handle (not shown).
  • the follower 9 comprises a toothed ring 11 whose teeth 12, 13 ... mesh directly with teeth 14, 15 produced in the ends 16, 17 of the operating rods 6, 7, these ends 16, 17 being arranged on one side and on the other side of the follower 9.
  • the latter cooperates by means of a finger 18 with a beating bolt 19 articulated on a shaft 20 housed in the housing 2.
  • the head 21 of this beating bolt 19 passes through a light 22 made in the headrest 4 and, in the position of locking, engages in a keeper (not shown) integral with the window frame, door, French window or the like, while in the unlocking position, said head 21 is retracted into the housing 2.
  • the beating bolt 19 is articulated on a shaft concentric with the nut 9, which makes it possible to reduce the length 23 of the housing 2.
  • the nut 9 has a bearing on which the swing bolt 19 can pivot.
  • the beating bolt 19 has two spaced stops 24, 25 between which the finger 18 of the follower 9 moves empty, that is to say that the follower 9 does not act on the latch bolt 19, during part of its rotation.
  • these two spaced stops 24, 25 are the edges of the ends of a light 26 produced in the body 27 of the beating bolt 19.
  • this light 26 is a curvilinear light whose bending center is the center of rotation of the follower 9.
  • these two spaced stops 24, 25 are studs projecting with respect to one of the faces of the body 27 of the latch bolt 19 between which the finger 18 of the latch bolt 19 moves.
  • At least one of the operating rods 6, 7 comprises an attack surface 28 acting on the latch bolt 19.
  • the latter comprises at least one ramp 29 facing the attack surface 28 when the cremone bolt larder 1 is in the locked position.
  • the attack surface 28 is located either on one or the other longitudinal edge of the operating rod 6.
  • the attack surface 28 is located on the end edge 30 of the operating rod 6.
  • the attack surface 28 is located on one or the other longitudinal edge of the operating rod 6, it is desirable for the ramp 29 to project relative to one or the other face of the beating bolt 19 .
  • attack surface 28 is located on the end edge 30 of the operating rod 6, it is advantageous for the beating bolt 19 to have the ramp 29 on its edge 31.
  • the cremone bolt is in the open position as shown in Figure 1.
  • the handle By actuating the handle, it involves the follower 9 a rotation in the direction of movement of the needles of a watch.
  • the teeth of the follower 9 mesh in the teeth 14, 15 of the operating rods 6, 7 so that the latter move in opposite directions relative to each other and the entry into action of the locking of the ends .
  • the finger 18 of the follower 9 traverses the space between the two stops 25, 24 without acting on the latch bolt 19.
  • the rotation of the follower 9 is transmitted to the latch bolt 19
  • the entry into action of the intermediate locking is later than that of the action of locking the ends.
  • the handle In the unlocking phase, the handle is actuated in the opposite direction, which causes the rotation of the clockwise movement of the follower 9.
  • the teeth of the follower 9 mesh in the teeth 14, 15 of the operating rods. 6, 7 and therefore exert traction on the latter.
  • the attack surface 28 of the operating rod 6 slides along the ramp 29 of the beating bolt 19 by causing the latter to rotate.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Pens And Brushes (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Transmission Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
EP86440039A 1985-06-06 1986-05-23 Einlassespagnolette mit zwei Treibstangen und Zentralriegel Expired EP0207869B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86440039T ATE38263T1 (de) 1985-06-06 1986-05-23 Einlassespagnolette mit zwei treibstangen und zentralriegel.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8508705A FR2583095B1 (fr) 1985-06-06 1985-06-06 Cremone a larder a double action avec pene battant
FR8508705 1985-06-06

Publications (2)

Publication Number Publication Date
EP0207869A1 true EP0207869A1 (de) 1987-01-07
EP0207869B1 EP0207869B1 (de) 1988-10-26

Family

ID=9320032

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86440039A Expired EP0207869B1 (de) 1985-06-06 1986-05-23 Einlassespagnolette mit zwei Treibstangen und Zentralriegel

Country Status (6)

Country Link
EP (1) EP0207869B1 (de)
JP (1) JPS6250576A (de)
AT (1) ATE38263T1 (de)
CA (1) CA1281347C (de)
DE (1) DE3661031D1 (de)
FR (1) FR2583095B1 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202267A (en) * 1987-02-12 1988-09-21 Fullex Ltd Multi-point lock
WO1996001934A1 (en) * 1994-07-07 1996-01-25 Wms (Uk) Limited Espagnolette fastening for window or door
FR2722826A1 (fr) * 1994-07-22 1996-01-26 Ferco Int Usine Ferrures Cremone ou cremone-serrure
AU687159B2 (en) * 1994-03-29 1998-02-19 Crane Enfield Metals Pty Limited Security door lock
EP0909863A2 (de) * 1997-10-15 1999-04-21 Roto Frank Eisenwarenfabrik Aktiengesellschaft Drückerbetätigbarer Mehrriegelverschluss
GB2331546A (en) * 1997-11-10 1999-05-26 Ian Alexander Gordon Gear-driven locks
EP0947653A2 (de) * 1998-04-02 1999-10-06 FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme Treibstange oder Treibstangenschloss für Türen, Fenstertüren oder dgl.
WO2005057312A3 (de) * 2003-12-10 2006-02-02 Dirak Dieter Ramsauer Konstruk Verschluss zur mehrfachverriegelung von türen oder wandteilen in gehäusen oder schränken
US20200224468A1 (en) * 2019-01-11 2020-07-16 Assa Abloy New Zealand Limited Lock assembly
US20200291683A1 (en) * 2017-11-02 2020-09-17 Iloq Oy Electromechanical lock utilizing magnetic field forces

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633964U (ja) * 1992-09-29 1994-05-06 豊和工業株式会社 フラットバーの清掃装置
DE102005048701A1 (de) * 2005-10-11 2007-04-12 Sommer Metallbau-Stahlbau Gmbh & Co. Kg Tür oder Tor
JP4564458B2 (ja) * 2006-02-28 2010-10-20 日本トムソン株式会社 保持器のずれ防止機構を備えた有限直動案内ユニット

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR391768A (fr) * 1908-06-29 1908-11-09 Franz Wolff Nouveau dispositif de crémone
FR708655A (fr) * 1930-04-18 1931-07-27 L Devillez Et Camion S A Ets Perfectionnements à l'établissement de crémones, notamment des crémones à bascule

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR391768A (fr) * 1908-06-29 1908-11-09 Franz Wolff Nouveau dispositif de crémone
FR708655A (fr) * 1930-04-18 1931-07-27 L Devillez Et Camion S A Ets Perfectionnements à l'établissement de crémones, notamment des crémones à bascule

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2202267A (en) * 1987-02-12 1988-09-21 Fullex Ltd Multi-point lock
GB2202267B (en) * 1987-02-12 1990-11-21 Fullex Ltd Multi-point lock
AU687159B2 (en) * 1994-03-29 1998-02-19 Crane Enfield Metals Pty Limited Security door lock
WO1996001934A1 (en) * 1994-07-07 1996-01-25 Wms (Uk) Limited Espagnolette fastening for window or door
GB2297355A (en) * 1994-07-07 1996-07-31 W M S Group Ltd Espagnolette fastening for window or door
GB2297355B (en) * 1994-07-07 1997-10-15 W M S Group Ltd Espagnolette fastening for window or door
FR2722826A1 (fr) * 1994-07-22 1996-01-26 Ferco Int Usine Ferrures Cremone ou cremone-serrure
EP0698709A1 (de) 1994-07-22 1996-02-28 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Treibstange oder Treibstangenschloss
EP0909863A2 (de) * 1997-10-15 1999-04-21 Roto Frank Eisenwarenfabrik Aktiengesellschaft Drückerbetätigbarer Mehrriegelverschluss
EP0909863A3 (de) * 1997-10-15 1999-04-28 Roto Frank Eisenwarenfabrik Aktiengesellschaft Drückerbetätigbarer Mehrriegelverschluss
GB2331546A (en) * 1997-11-10 1999-05-26 Ian Alexander Gordon Gear-driven locks
EP0947653A2 (de) * 1998-04-02 1999-10-06 FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme Treibstange oder Treibstangenschloss für Türen, Fenstertüren oder dgl.
EP0947653A3 (de) * 1998-04-02 2000-04-05 FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme Treibstange oder Treibstangenschloss für Türen, Fenstertüren oder dgl.
WO2005057312A3 (de) * 2003-12-10 2006-02-02 Dirak Dieter Ramsauer Konstruk Verschluss zur mehrfachverriegelung von türen oder wandteilen in gehäusen oder schränken
US20200291683A1 (en) * 2017-11-02 2020-09-17 Iloq Oy Electromechanical lock utilizing magnetic field forces
US11808057B2 (en) * 2017-11-02 2023-11-07 Iloq Oy Electromechanical lock utilizing magnetic field forces
US20200224468A1 (en) * 2019-01-11 2020-07-16 Assa Abloy New Zealand Limited Lock assembly

Also Published As

Publication number Publication date
JPS6250576A (ja) 1987-03-05
FR2583095A1 (fr) 1986-12-12
DE3661031D1 (en) 1988-12-01
ATE38263T1 (de) 1988-11-15
EP0207869B1 (de) 1988-10-26
CA1281347C (fr) 1991-03-12
FR2583095B1 (fr) 1989-12-29

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