CA2079682A1 - Fitting with a worm drive for moving a hinged window or door leaf - Google Patents
Fitting with a worm drive for moving a hinged window or door leafInfo
- Publication number
- CA2079682A1 CA2079682A1 CA2079682A CA2079682A CA2079682A1 CA 2079682 A1 CA2079682 A1 CA 2079682A1 CA 2079682 A CA2079682 A CA 2079682A CA 2079682 A CA2079682 A CA 2079682A CA 2079682 A1 CA2079682 A1 CA 2079682A1
- Authority
- CA
- Canada
- Prior art keywords
- worm drive
- fitting
- moving
- leaf
- lever arm
- 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
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
- E05F11/34—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with screw mechanisms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
- E05D15/32—Suspension arrangements for wings supported on arms movable in horizontal plane with two pairs of pivoted arms
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/148—Windows
Abstract
A fitting for operating a pivotable window leaf is provided with a worm drive (19, 9), adapted to be operated by means of a crank, in a drive casing (1) for pivoting a lever arm (11) connected directly or indirectly to the leaf. For the purpose of use at choice for windows mounted on the right-hand side or on the left-hand side, the lever arm (11) can be inserted into the opened drive casing in two positions at an angle of 180° to one another and coupled to the wheel (9) of the worm drive. The free end of the lever arm (11) is preferably connected by means of a connecting link (65) to the leaf (41), the latter being mounted on the frame by two pairs of mounting links (51, 53) of unequal lengths for pivoting about a virtual pivoting axis.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG9101258.9U | 1991-02-04 | ||
DE9101258U DE9101258U1 (en) | 1991-02-04 | 1991-02-04 | |
PCT/EP1992/000197 WO1992014019A1 (en) | 1991-02-04 | 1992-01-30 | Fitting with a worm drive for moving a hinged window or door leaf |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2079682A1 true CA2079682A1 (en) | 1992-08-05 |
CA2079682C CA2079682C (en) | 2000-11-14 |
Family
ID=6863973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002079682A Expired - Fee Related CA2079682C (en) | 1991-02-04 | 1992-01-30 | Fitting with a worm drive for moving a hinged window or door leaf |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0527974A1 (en) |
CA (1) | CA2079682C (en) |
DE (1) | DE9101258U1 (en) |
WO (1) | WO1992014019A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6385911B1 (en) | 1995-12-19 | 2002-05-14 | Truth Hardware | Window operator |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1090259A (en) * | 1912-03-18 | 1914-03-17 | Jesse N Watson | Casement-window-operating mechanism. |
US1982269A (en) * | 1931-04-20 | 1934-11-27 | Truscon Steel Co | Sash operating mechanism |
US1967481A (en) * | 1932-06-06 | 1934-07-24 | Truscon Steel Co | Underscreen window operator |
US2795413A (en) * | 1953-12-28 | 1957-06-11 | Hehr Mfg Company | Window operator |
US3438151A (en) * | 1967-03-17 | 1969-04-15 | Rolscreen Co | Operating linkage for windows and the like |
US4241541A (en) * | 1979-06-08 | 1980-12-30 | Truth Incorporated | Dual arm operator for a casement-type window |
-
1991
- 1991-02-04 DE DE9101258U patent/DE9101258U1/de not_active Expired - Lifetime
-
1992
- 1992-01-30 EP EP19920903532 patent/EP0527974A1/en not_active Withdrawn
- 1992-01-30 WO PCT/EP1992/000197 patent/WO1992014019A1/en not_active Application Discontinuation
- 1992-01-30 CA CA002079682A patent/CA2079682C/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6385911B1 (en) | 1995-12-19 | 2002-05-14 | Truth Hardware | Window operator |
Also Published As
Publication number | Publication date |
---|---|
WO1992014019A1 (en) | 1992-08-20 |
DE9101258U1 (en) | 1991-05-16 |
EP0527974A1 (en) | 1993-02-24 |
CA2079682C (en) | 2000-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |