US51222A - Sash-lock - Google Patents
Sash-lock Download PDFInfo
- Publication number
- US51222A US51222A US51222DA US51222A US 51222 A US51222 A US 51222A US 51222D A US51222D A US 51222DA US 51222 A US51222 A US 51222A
- Authority
- US
- United States
- Prior art keywords
- sash
- lock
- wheel
- ratchet
- lever
- 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.)
- Expired - Lifetime
Links
- 210000002832 Shoulder Anatomy 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/0025—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing
- E05B17/0029—Devices for forcing the wing firmly against its seat or to initiate the opening of the wing motor-operated
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1075—Operating means
- Y10T292/1079—Gear
Definitions
- rEhe object of my invention is to provide a convenient lock or fastening that can be attached to the sash ot' a window and operate 'against the stop of the window-frame in such a manner as to hold the sash up in any required position.
- Z represents the common woodscrew by means of' which D is secured to the sash C.
- At'E is represented the lever which holds the ratchet-Wheel F in the proper position relative t0 the ratchet m, the wheel F being attached to the lever E by means of the rivet lc in such a manner as to allow the wheel F to revolve upon the same as an axis.
- the balancing-weight which is an enlargement of the lever Ef, and is used to hold up the end of the leversupporting the wheel F, also as a convenient knob by means ot" which the leve'rE and ratchet-wheelF can be operated when raising or lowering the sash C.
- FIGs. 2 and 3 are shown the shoulders L on the hack side ot' the balancing-weight E, which are used to lock or shut against the plate D to prevent the ratchet-wheel 'F from hobos' carried oft' from the ratchet my.
- the distance from the rivet lt to the point occupied hy the wheel F on the stop B is greater than a direct line to the stop, by which means sufficient leverage is given to the sash-lock to overcome any ordinary lateral motion ot' the sash C.
Description
n UNITED STATES PATENT OFFICE.
ARCHIBALD RIDELL, OF CHICAGO, ILLINOIS.
SASH-LOCK.
Specification forming part of Letters Patent No. 51,222. dated November 28, 1865.
To all whom it 'may concern:
Be it known that I, ARCHIBALD RIDELL, of Chicago, in the county ot Cook and State ot' Illinois, have invented an Improved Sash- Lock and I do hereby declare that the following is a full, clear, and exact description of the same, reference heilig had to the accom panying drawings and letters ot' reference marked thereon, making a part ot' this specification, in which- Figure l is a front elevation of my im proved sash-lock, including the sash to which it is attached and the window-frame against which it operates. Fig. 2 is a perspective representation ot my improved sash-lock, including a broken section ofthe sash and frame. Fig. 3 is an elevation ofthe back side of the lock.
rEhe object of my invention is to provide a convenient lock or fastening that can be attached to the sash ot' a window and operate 'against the stop of the window-frame in such a manner as to hold the sash up in any required position.
To enable others skilled in the art to make and use myinven tion, I will describe the method ot' constructing and using the same.
First, as a foundation or substantial part of my sash-lock, I use the plate D, which inform is the quadrant of a circle, and on the circular edge, as shown atm, Imake the ratchet which is used in operating the ratchet-wheel F.
Z represents the common woodscrew by means of' which D is secured to the sash C.
At'E is represented the lever which holds the ratchet-Wheel F in the proper position relative t0 the ratchet m, the wheel F being attached to the lever E by means of the rivet lc in such a manner as to allow the wheel F to revolve upon the same as an axis.
At h is shown the rivet which secures the lever E to the plate D, so as to give a partial revolution to the lever, as shown by the dotted lines m Fig. l.
At E is shown the balancing-weight, which is an enlargement of the lever Ef, and is used to hold up the end of the leversupporting the wheel F, also as a convenient knob by means ot" which the leve'rE and ratchet-wheelF can be operated when raising or lowering the sash C.
At Figs. 2 and 3 are shown the shoulders L on the hack side ot' the balancing-weight E, which are used to lock or shut against the plate D to prevent the ratchet-wheel 'F from heilig' carried oft' from the ratchet my.
Operation: In the drawings shown at Figs. l and 2 my sash-lock is represented attached to the sash C in the position that I intend to use the same. In thedrawings the sash is represented as being locked to prevent the same fromtallingdown. In raising the sash all that is required is to apply the necessary power to the sash in the usual manner; but in letting down the sash it is first necessary to raise the same in order to loosen the ratchet-wheel F and hold the lock in the position shown by the dotted lines w m until the sash C has been run to the required position in the Window-frame A; then adjust the wheel F against the stop B, and the sash will he held in a firm position.
It will be seen that the distance from the rivet lt to the point occupied hy the wheel F on the stop B is greater than a direct line to the stop, by which means sufficient leverage is given to the sash-lock to overcome any ordinary lateral motion ot' the sash C.
Having fully described my device, what I claim as my invention, and desire to secure by Letters Patent of the United States, is-
The combination of the weighted lever with the sector D and wheel F, constructed and arranged suhstantially as described.
ARCHIBALD RIDELL.
Witnesses LEWIS UMLAUE, GEO. L. CHAPIN.
Publications (1)
Publication Number | Publication Date |
---|---|
US51222A true US51222A (en) | 1865-11-28 |
Family
ID=2120772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US51222D Expired - Lifetime US51222A (en) | Sash-lock |
Country Status (1)
Country | Link |
---|---|
US (1) | US51222A (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751639A (en) * | 1952-04-05 | 1956-06-26 | Joseph H Oswald | Casement window structure |
US4059298A (en) * | 1976-09-27 | 1977-11-22 | Truth Incorporated | Window lock |
US5839767A (en) * | 1997-03-07 | 1998-11-24 | Truth Hardware Corporation | Pick-resistant lock actuator |
US20050050481A1 (en) * | 2003-08-25 | 2005-03-03 | Keller S. Brandon | Systems and methods for determining activity factors of a circuit design |
US9840860B2 (en) | 2009-05-29 | 2017-12-12 | Vision Industries Group, Inc. | Double-action, adjustable, after-market sash stop |
US10006232B2 (en) | 2006-03-28 | 2018-06-26 | Vision Industries Group | Window vent stop with flexible side engagement pieces |
US10107021B1 (en) | 2006-03-28 | 2018-10-23 | Vision Industries Group, Inc. | Window vent stop with plastic spring member for bi-directional biasing of the tumbler |
US10119310B2 (en) | 2014-03-06 | 2018-11-06 | Vision Industries Group, Inc. | Combination sash lock and tilt latch with improved interconnection for blind mating of the latch to the lock |
US10633897B2 (en) | 2017-02-16 | 2020-04-28 | Vision Industries Group, Inc. | Tamper-resistant lock |
US10704297B2 (en) | 2014-03-06 | 2020-07-07 | Vision Industries, Inc. | Impact resistant lock and tilt latch combination for a sliding sash window |
US10844636B2 (en) | 2017-05-23 | 2020-11-24 | Vision Industries Group, Inc. | Combination forced entry resistant sash lock and tilt latch, also functioning as a window opening control device |
US10844642B2 (en) | 2014-03-06 | 2020-11-24 | Vision Industries Group, Inc. | Combination four-position sash lock and tilt latch also functioning as a window opening control device |
US10865592B2 (en) | 2014-03-06 | 2020-12-15 | Vision Industries Group, Inc. | Sash lock and tilt latch also functioning as a window vent stop, with automatic locking upon closure |
US11047157B1 (en) | 2006-03-28 | 2021-06-29 | Vision Industries Group, Inc. | Vent stop |
US11118376B1 (en) | 2017-10-18 | 2021-09-14 | Vision Industries Group, Inc. | Combination sash lock and tilt latch and slidable window vent stop |
US11168495B1 (en) | 2018-08-01 | 2021-11-09 | Vision Industries Group, Inc. | Automatically resetting window vent stop with dual safety features |
US11168492B1 (en) | 2017-02-16 | 2021-11-09 | Vision Industries Group, Inc. | Tamper resistant sash lock |
US11187010B1 (en) | 2019-09-19 | 2021-11-30 | Vision Industries, Inc. | Forced-entry-resistant sash lock |
-
0
- US US51222D patent/US51222A/en not_active Expired - Lifetime
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2751639A (en) * | 1952-04-05 | 1956-06-26 | Joseph H Oswald | Casement window structure |
US4059298A (en) * | 1976-09-27 | 1977-11-22 | Truth Incorporated | Window lock |
US5839767A (en) * | 1997-03-07 | 1998-11-24 | Truth Hardware Corporation | Pick-resistant lock actuator |
US20050050481A1 (en) * | 2003-08-25 | 2005-03-03 | Keller S. Brandon | Systems and methods for determining activity factors of a circuit design |
US11047157B1 (en) | 2006-03-28 | 2021-06-29 | Vision Industries Group, Inc. | Vent stop |
US10006232B2 (en) | 2006-03-28 | 2018-06-26 | Vision Industries Group | Window vent stop with flexible side engagement pieces |
US10053896B2 (en) | 2006-03-28 | 2018-08-21 | Vision Industries Group, Inc. | Window vent stop with flexible side engagement pieces |
US10107021B1 (en) | 2006-03-28 | 2018-10-23 | Vision Industries Group, Inc. | Window vent stop with plastic spring member for bi-directional biasing of the tumbler |
US10920469B2 (en) | 2009-05-29 | 2021-02-16 | Vision Industries Group, Inc | Double-action, adjustable, after-market sash stop |
US9840860B2 (en) | 2009-05-29 | 2017-12-12 | Vision Industries Group, Inc. | Double-action, adjustable, after-market sash stop |
US10323446B2 (en) | 2014-03-06 | 2019-06-18 | Vision Industries Group, Inc. | Integrated sash lock and tilt latch combination with improved interconnection capability therebetween |
US10704297B2 (en) | 2014-03-06 | 2020-07-07 | Vision Industries, Inc. | Impact resistant lock and tilt latch combination for a sliding sash window |
US10844642B2 (en) | 2014-03-06 | 2020-11-24 | Vision Industries Group, Inc. | Combination four-position sash lock and tilt latch also functioning as a window opening control device |
US10865592B2 (en) | 2014-03-06 | 2020-12-15 | Vision Industries Group, Inc. | Sash lock and tilt latch also functioning as a window vent stop, with automatic locking upon closure |
US10119310B2 (en) | 2014-03-06 | 2018-11-06 | Vision Industries Group, Inc. | Combination sash lock and tilt latch with improved interconnection for blind mating of the latch to the lock |
US10633897B2 (en) | 2017-02-16 | 2020-04-28 | Vision Industries Group, Inc. | Tamper-resistant lock |
US11168492B1 (en) | 2017-02-16 | 2021-11-09 | Vision Industries Group, Inc. | Tamper resistant sash lock |
US10844636B2 (en) | 2017-05-23 | 2020-11-24 | Vision Industries Group, Inc. | Combination forced entry resistant sash lock and tilt latch, also functioning as a window opening control device |
US11118376B1 (en) | 2017-10-18 | 2021-09-14 | Vision Industries Group, Inc. | Combination sash lock and tilt latch and slidable window vent stop |
US11168495B1 (en) | 2018-08-01 | 2021-11-09 | Vision Industries Group, Inc. | Automatically resetting window vent stop with dual safety features |
US11187010B1 (en) | 2019-09-19 | 2021-11-30 | Vision Industries, Inc. | Forced-entry-resistant sash lock |
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