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 endsInfo
- 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
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.
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)
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)
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)
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. |
-
1978
- 1978-09-08 FR FR7826378A patent/FR2435586A1/en active Granted
Patent Citations (2)
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)
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 |