EP0104126A1 - Verriegelungsbeschlag für Fenster, Tür oder dgl., mit einem in der Höhe verstellbaren Schliesszapfen versehen - Google Patents

Verriegelungsbeschlag für Fenster, Tür oder dgl., mit einem in der Höhe verstellbaren Schliesszapfen versehen Download PDF

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Publication number
EP0104126A1
EP0104126A1 EP83440047A EP83440047A EP0104126A1 EP 0104126 A1 EP0104126 A1 EP 0104126A1 EP 83440047 A EP83440047 A EP 83440047A EP 83440047 A EP83440047 A EP 83440047A EP 0104126 A1 EP0104126 A1 EP 0104126A1
Authority
EP
European Patent Office
Prior art keywords
bit
operating rod
headrest
fitting according
threaded
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
EP83440047A
Other languages
English (en)
French (fr)
Other versions
EP0104126B1 (de
EP0104126B2 (de
Inventor
Gérard Prevot
Bernard Schuster
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9277775&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0104126(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ferco International Usine de Ferrures de Batiment filed Critical Ferco International Usine de Ferrures de Batiment
Priority to AT83440047T priority Critical patent/ATE18929T1/de
Publication of EP0104126A1 publication Critical patent/EP0104126A1/de
Publication of EP0104126B1 publication Critical patent/EP0104126B1/de
Application granted granted Critical
Publication of EP0104126B2 publication Critical patent/EP0104126B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1833—Fastening means performing sliding movements
    • E05C9/185—Fastening means performing sliding movements parallel with actuating bar
    • E05C9/1858—Fastening means performing sliding movements parallel with actuating bar of the roller bolt type

Definitions

  • the invention relates to a locking fitting for a window, door or the like, provided with at least one bit with an adjustable projection secured to an operating rod by means of a threaded element and passing through a guide light provided in a headrest. secured to the sash or the frame to engage in a keeper secured to the frame or the sash of the window, door or the like.
  • fittings for locking a window, door or the like comprising a device for adjusting the projection of the bit engaging in a keeper di s p o - posed on the frame to lock the sash.
  • This adjustment device consists of a thread in the tail of the bit and a threaded trpu produced in the operating rod receiving the pa n - neton. To avoid an unexpected adjustment of the bit, it is provided that the threaded tail of the bit is screwed forcefully into the threaded hole of the operating rod.
  • the resistance of the bit to the shear generated by the application of the leaf against the frame is limited because the diameter of the threaded tail is dependent on the width of the headrest therefore of the thickness of the window, door or the like.
  • the object of the present invention is to remedy these drawbacks.
  • the invention as characterized in the claims, solves the problem consisting to create a locking fitting p r e feeling means of the projection of the blade adjustment insensitive to manufacturing tolerances and little subject to wear. Furthermore, the invention also seeks to increase the resistance of the bit to shear.
  • This pannetdn comprises means for locking in rotation cooperating with the guide light of the headrest and that the operating rod is spaced apart by a determined distance from the internal face of the headrest.
  • the means for locking in rotation that the bit comprises are a parallelepiped base guided in the guide lumen made in the headrest.
  • One embodiment of the invention provides that the threaded element is fixed to the parallelepiped base and screwed into a threaded hole in the operating rod, while another embodiment conceives that the threaded element is fixed to the operating rod and that the bit is screwed onto the threaded element.
  • the bit having an oblong base, comprises displacement means according to a rectilinear path perpendicular to the external face of the headrest.
  • the threaded element is an axis integral axially but free in rotation of the bit, this axis having, at the end screwed into the operating rod, a threaded shoulder and, at the other apparent end, a bit retaining element.
  • the visible end of this axis comprises a gripping means for a tool allowing the rotation of said axis.
  • the threaded element is axially integral but free in rotation of the operating rod and screwed into the bit.
  • the apparent end of this threaded axis also includes a gripping means for a tool.
  • a variant of these two embodiments making the holding of the bit more solid, is obtained when at least one guide pin secured to the operating rod is arranged in parallel with the threaded axis.
  • Another advantage consists in that the invention increases the resistance of the bit to shearing by providing that the parallelepiped base guided in the guide light of the headrest is oblong.
  • the locking fitting 1 comprises an operating rod 2 sliding in a groove 3 formed in the edge 4 of the opening or of the window frame 5 of the window, door or the like.
  • the groove 3 is covered with a headrest 6 embedded in a second groove 7 of width greater than the groove 3.
  • This headrest 6 is fixed to the edge 4 of the opening or of the frame 5.
  • We practice in this headrest 6 at least one guide light 8 crossed by a bit 9.
  • This has a threaded element in the form of a threaded tail 10 engaged in a tapped hole 11 made in the operating rod 2 having at the location of the bit 9 a elastic part.
  • the bit 9 protrudes relative to the external face 12 of the headrest 6.
  • This projection 13 cooperates with a keeper secured to the frame or the opening (the keeper on the frame or the opening is not shown in the figures ). Between this projection 13 and the threaded tail 10, the bit 9 has a parallelepiped base 14.
  • the projection 13 has a circular section and the parallelepiped base 14 has a section of a square.
  • the base 14 takes an oblong shape as indicated in dotted lines.
  • This parallelepiped base 14 is engaged in the guide light 8 of the headrest 6 so that the two parallel sides 15, 16 of the base 14 cooperate with the two parallel walls 17, 18 of the guide light 8.
  • blocking means are obtained annihilating any rotation bit 9 unexpectedly.
  • the operating rod 2 is spaced a certain distance from the internal face 19 of the headrest 6.
  • the distance 20 between the operating rod 2 and the internal face 19 of the headrest 6 has a value equal to the height 21 of the base 14.
  • the bit 109 has an oblong section.
  • the base 114 located between the threaded element and the projection 113 is also oblong.
  • the base 114 is engaged in the light 108 of the headrest 106.
  • the spacing 120 corresponds to the height 121 of the base 114.
  • the adjustment of the bit is jerky and corresponds to a quarter-turn of rotation when its base has a square section, and half-turn of rotation when its base has an oblong section.
  • the operating rod does not have sufficient elasticity for it to come closer to the headrest in order to completely disengage the parallelepiped base from the guide lumen. It is therefore desirable to have a progressive adjustment and that the movement of the bit takes place along a rectilinear path perpendicular to the front face of the headrest.
  • the bit 209 has a bore 225, the end 226 of which faces the keeper is provided with a cylindrical recess or a frustoconical milling 227.
  • a pin 228 is threaded, the end 229 of which is located on the side of the operating rod 202 has a shoulder 230.
  • the diameter of the bore 225 is slightly greater than the diameter of the axis 228 and the latter can rotate freely without rotating the bit 209.
  • the shoulder 230 has a thread and constitutes a threaded shank 210 screwed into the tapped hole 211 made in the operating rod 202.
  • a retaining element 231 which can be a washer or a head riveted on the visible end 242 of the axis 228.
  • the bit 209 is trapped between, on the one hand, the retaining element 231 and, on the other hand, the shoulder 230 of the axis 228.
  • the visible end comprises a gripping means 232 for a tool such as a wrench or a screwdriver.
  • the operating rod 202 is also spaced by a determined distance from the internal face 219 of the headrest 206.
  • This spacing 220 must be preferably identical to the spacing 237 between the bottom 236 of the groove 203 and the rear face of the operating rod 202. This thus gives the maximum possible adjustment stroke 233 without, when the projection 213 is in minimum position, the edge rear 234 bit 209 rubs on the external face 212 of the headrest 206 and the top 235 of the shoulder 230 rubs on the bottom 236 of the groove 203.
  • the threaded axis 323 is integral in displacement with the operating rod 302 but free to rotate in the smooth hole 339 made in said operating rod 302.
  • This smooth hole 339 has a frustoconical milling 340 flaring out towards the bottom 336 of the groove 303 in which is housed the flared head 341 of the threaded axis 323.
  • the visible end 342 of the threaded axis 323 also includes a gripping means 343 for a tool such as a wrench with hexagon allowing the adjustment from the outside of the bit 309.
  • the height 321 of the parallelepiped base 314 is greater than the spacing 320 so that, when the projection 313 is in minimum position, the edge 344 of this parallelepiped base 314 bears against the front face 345 of the operating rod 302 while there is a clearance between the rear edge 334 of the bit 309 and the external face 312 of the headrest 306.
  • FIGS. 9 and 10 showing another variant of the fitting according to the invention.
  • at least one guide pin 446, 447 is provided integral with the operating rod 402.
  • This guide pin 446, 447 is preferably arranged in parallel in the same vertical plane as the threaded axis 423.
  • This axis 446, 447 slides in a blind hole 448, 449 produced in the bit 409.
  • the length of this axis 446, 447 is slightly less than the length of the threaded axis 423.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)
  • Lock And Its Accessories (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Earth Drilling (AREA)
EP83440047A 1982-09-24 1983-09-08 Verriegelungsbeschlag für Fenster, Tür oder dgl., mit einem in der Höhe verstellbaren Schliesszapfen versehen Expired - Lifetime EP0104126B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT83440047T ATE18929T1 (de) 1982-09-24 1983-09-08 Verriegelungsbeschlag fuer fenster, tuer oder dgl., mit einem in der hoehe verstellbaren schliesszapfen versehen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8216249 1982-09-24
FR8216249A FR2533613B1 (fr) 1982-09-24 1982-09-24 Ferrure de verrouillage pour fenetre, porte ou analogue pourvue d'un panneton a saillie reglable

Publications (3)

Publication Number Publication Date
EP0104126A1 true EP0104126A1 (de) 1984-03-28
EP0104126B1 EP0104126B1 (de) 1986-04-02
EP0104126B2 EP0104126B2 (de) 1991-02-20

Family

ID=9277775

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83440047A Expired - Lifetime EP0104126B2 (de) 1982-09-24 1983-09-08 Verriegelungsbeschlag für Fenster, Tür oder dgl., mit einem in der Höhe verstellbaren Schliesszapfen versehen

Country Status (4)

Country Link
EP (1) EP0104126B2 (de)
AT (1) ATE18929T1 (de)
DE (1) DE3362800D1 (de)
FR (1) FR2533613B1 (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1002742B (el) * 1996-03-26 1997-08-25 Κλειδαρια ασφαλειας συρομενων αλουμινιων με λαβη.
EP0870890A1 (de) * 1997-04-11 1998-10-14 ROTO FRANK Aktiengesellschaft Riegelzapfen
FR2824355A1 (fr) * 2001-05-07 2002-11-08 Ferco Int Usine Ferrures Ferrure de verrouillage comportant un organe de verrouillage tel qu'un galet champignon
EP1361327A1 (de) * 2002-04-24 2003-11-12 Gretsch-Unitas GmbH Baubeschläge Beschlag
US9228387B2 (en) 2013-08-06 2016-01-05 Gregory Header Door catch
EP2592205A3 (de) * 2011-11-11 2017-09-13 Assa Abloy Limited Sperranordnungen
WO2022179815A1 (de) * 2021-02-26 2022-09-01 Roto Frank Fenster- und Türtechnologie GmbH Einfache steuerzapfenbefestigung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9206622B2 (en) 2013-03-14 2015-12-08 Flexible Security Llc Energy absorbing lock systems and methods
US9663969B2 (en) 2013-03-14 2017-05-30 Flexible Security Llc Energy absorbing latch systems and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237043A1 (en) * 1973-07-14 1975-02-07 Ver Baubeschlag Gretsch Co Lock for rotating and tilting frame of windows or doors - has transversely flexible actuating rod for locking pins
DE2436505A1 (de) * 1974-07-29 1976-02-12 Siegenia Frank Kg Riegelbeschlag fuer fenster und tueren o.dgl.
FR2380396A1 (fr) * 1977-02-11 1978-09-08 Winkhaus Fa August Dispositif de verrouillage pour fenetres, portes et elements de fermeture analogues
DE3001024A1 (de) * 1980-01-12 1981-07-16 Fa. Heinr. Strenger, 5628 Heiligenhaus Schliesszapfen fuer fenster- und tuerbeschlaege

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2237043A1 (en) * 1973-07-14 1975-02-07 Ver Baubeschlag Gretsch Co Lock for rotating and tilting frame of windows or doors - has transversely flexible actuating rod for locking pins
DE2436505A1 (de) * 1974-07-29 1976-02-12 Siegenia Frank Kg Riegelbeschlag fuer fenster und tueren o.dgl.
FR2380396A1 (fr) * 1977-02-11 1978-09-08 Winkhaus Fa August Dispositif de verrouillage pour fenetres, portes et elements de fermeture analogues
DE3001024A1 (de) * 1980-01-12 1981-07-16 Fa. Heinr. Strenger, 5628 Heiligenhaus Schliesszapfen fuer fenster- und tuerbeschlaege

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR1002742B (el) * 1996-03-26 1997-08-25 Κλειδαρια ασφαλειας συρομενων αλουμινιων με λαβη.
EP0870890A1 (de) * 1997-04-11 1998-10-14 ROTO FRANK Aktiengesellschaft Riegelzapfen
FR2824355A1 (fr) * 2001-05-07 2002-11-08 Ferco Int Usine Ferrures Ferrure de verrouillage comportant un organe de verrouillage tel qu'un galet champignon
EP1361327A1 (de) * 2002-04-24 2003-11-12 Gretsch-Unitas GmbH Baubeschläge Beschlag
EP2592205A3 (de) * 2011-11-11 2017-09-13 Assa Abloy Limited Sperranordnungen
US9228387B2 (en) 2013-08-06 2016-01-05 Gregory Header Door catch
US9745785B2 (en) 2013-08-06 2017-08-29 Gregory Header Door catch
WO2022179815A1 (de) * 2021-02-26 2022-09-01 Roto Frank Fenster- und Türtechnologie GmbH Einfache steuerzapfenbefestigung

Also Published As

Publication number Publication date
EP0104126B1 (de) 1986-04-02
FR2533613B1 (fr) 1986-04-18
EP0104126B2 (de) 1991-02-20
DE3362800D1 (en) 1986-05-07
FR2533613A1 (fr) 1984-03-30
ATE18929T1 (de) 1986-04-15

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