FR2435586A1 - Linear motion inverter for link rods casement bolt - uses closed loop ball bearings whose opposite runs engage overlapping link ends - Google Patents

Linear motion inverter for link rods casement bolt - uses closed loop ball bearings whose opposite runs engage overlapping link ends

Info

Publication number
FR2435586A1
FR2435586A1 FR7826378A FR7826378A FR2435586A1 FR 2435586 A1 FR2435586 A1 FR 2435586A1 FR 7826378 A FR7826378 A FR 7826378A FR 7826378 A FR7826378 A FR 7826378A FR 2435586 A1 FR2435586 A1 FR 2435586A1
Authority
FR
France
Prior art keywords
link
ball bearings
closed loop
linear motion
whose opposite
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
FR7826378A
Other languages
French (fr)
Other versions
FR2435586B1 (en
Inventor
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
Application filed by Ferco International Usine de Ferrures de Batiment filed Critical Ferco International Usine de Ferrures de Batiment
Priority to FR7826378A priority Critical patent/FR2435586A1/en
Publication of FR2435586A1 publication Critical patent/FR2435586A1/en
Application granted granted Critical
Publication of FR2435586B1 publication Critical patent/FR2435586B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
    • E05B53/006—Operation or control of locks by mechanical transmissions, e.g. from a distance of ball-train type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Chain Conveyers (AREA)
  • Hinges (AREA)

Abstract

The compact mechanism connects two co-axial links end to end, and converts the linear axial movement of one link into the inverse motion of the other. A closed confined loop (106) of ball bearings (153) may effect the transmission. It has two parallel runs connected by half circular runs, and the two parallel runs are connected to the respective ends of the two links (103, 104). A 'U' section (101) and a cover (102) may be connected by studs (116, 117) through holes to house the assembly, accommodating longitudinally slotted (131, 137) overlapping link ends (103, 104) at the top and bottom. Each link has a nib (107, 109) which occupies a gap in the ball bearing loop, and the links sandwich the loop with an 'H' shaped spacer (155) and two tongues (143, 144) forming its remaining track boundaries.
FR7826378A 1978-09-08 1978-09-08 Linear motion inverter for link rods casement bolt - uses closed loop ball bearings whose opposite runs engage overlapping link ends Granted FR2435586A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826378A FR2435586A1 (en) 1978-09-08 1978-09-08 Linear motion inverter for link rods casement bolt - uses closed loop ball bearings whose opposite runs engage overlapping link ends

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826378A FR2435586A1 (en) 1978-09-08 1978-09-08 Linear motion inverter for link rods casement bolt - uses closed loop ball bearings whose opposite runs engage overlapping link ends

Publications (2)

Publication Number Publication Date
FR2435586A1 true FR2435586A1 (en) 1980-04-04
FR2435586B1 FR2435586B1 (en) 1981-01-09

Family

ID=9212629

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826378A Granted FR2435586A1 (en) 1978-09-08 1978-09-08 Linear motion inverter for link rods casement bolt - uses closed loop ball bearings whose opposite runs engage overlapping link ends

Country Status (1)

Country Link
FR (1) FR2435586A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521202A1 (en) * 1982-02-01 1983-08-12 Winkhaus Fa August ARMATURE FOR CONTROL RODS
EP1424460A1 (en) * 2002-11-29 2004-06-02 Karl Fliether GmbH & Co. KG Reversing linkage for an espagnolette
US9482035B2 (en) 2014-06-20 2016-11-01 Truth Hardware Corporation Recessed lock actuating device for sliding doors
US9593516B2 (en) 2009-06-30 2017-03-14 Truth Hardware Corporation Multi-point mortise lock mechanism for swinging door
IT202100016772A1 (en) * 2021-06-25 2022-12-25 Masterlab S R L MOTION MULTIPLICATION DEVICE FOR WINDOWS.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2631923C (en) 2007-05-21 2015-07-07 Truth Hardware Corporation Multipoint lock mechanism
CA2681067C (en) 2008-10-03 2015-04-14 Truth Hardware Corporation Sliding door multipoint mortise lock with shoot bolts

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095709B (en) * 1958-03-26 1960-12-22 Wilhelm Frank Deflection device for window or door fittings, especially for actuation and locking bars
DE1222401B (en) * 1961-03-09 1966-08-04 Jaeger Frank K G Corner drive for concealed connecting rods of fittings for windows, doors or the like.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1095709B (en) * 1958-03-26 1960-12-22 Wilhelm Frank Deflection device for window or door fittings, especially for actuation and locking bars
DE1222401B (en) * 1961-03-09 1966-08-04 Jaeger Frank K G Corner drive for concealed connecting rods of fittings for windows, doors or the like.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521202A1 (en) * 1982-02-01 1983-08-12 Winkhaus Fa August ARMATURE FOR CONTROL RODS
EP1424460A1 (en) * 2002-11-29 2004-06-02 Karl Fliether GmbH & Co. KG Reversing linkage for an espagnolette
US9593516B2 (en) 2009-06-30 2017-03-14 Truth Hardware Corporation Multi-point mortise lock mechanism for swinging door
US9482035B2 (en) 2014-06-20 2016-11-01 Truth Hardware Corporation Recessed lock actuating device for sliding doors
IT202100016772A1 (en) * 2021-06-25 2022-12-25 Masterlab S R L MOTION MULTIPLICATION DEVICE FOR WINDOWS.
EP4108861A1 (en) * 2021-06-25 2022-12-28 Masterlab S.R.L. Motion multiplication device for windows or doors

Also Published As

Publication number Publication date
FR2435586B1 (en) 1981-01-09

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Legal Events

Date Code Title Description
ST Notification of lapse