US910850A - Sash-lock. - Google Patents
Sash-lock. Download PDFInfo
- Publication number
- US910850A US910850A US1908467300A US910850A US 910850 A US910850 A US 910850A US 1908467300 A US1908467300 A US 1908467300A US 910850 A US910850 A US 910850A
- Authority
- US
- United States
- Prior art keywords
- lever
- casing
- hub
- housing
- sash
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C3/00—Fastening devices with bolts moving pivotally or rotatively
- E05C3/02—Fastening devices with bolts moving pivotally or rotatively without latching action
- E05C3/04—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt
- E05C3/041—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted
- E05C3/046—Fastening devices with bolts moving pivotally or rotatively without latching action with operating handle or equivalent member rigid with the bolt rotating about an axis perpendicular to the surface on which the fastener is mounted in the form of a crescent-shaped cam
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0042—For refrigerators or cold rooms
-
- 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
- Y10T292/1039—Swinging and camming
- Y10T292/10395—Spring projected
- Y10T292/104—Rigid operating means
-
- 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
- Y10T292/1083—Rigid
- Y10T292/1085—Friction catch
Definitions
- igure 1 a top or plan view of a sash lock constructed in accordance with my invention.
- Fig. 2 an underside view of the lock member, detached.
- Fig. 3 a sectional view on the line ab of Fig. 2.
- Fig. 4 a perspective view of the housing, detached.
- Fig. 5 a pers ective view of the lever hub, detached.
- T invention relates to an improvement in sash locks, and particularly to that class in which the locking member comprises a camshaped lever mounted on a casing and adapted to coact with a keeper having a downwardly projecting finger against which the cam acts to raise and draw the sashes together.
- the locking member comprises a camshaped lever mounted on a casing and adapted to coact with a keeper having a downwardly projecting finger against which the cam acts to raise and draw the sashes together.
- the locking member comprises a camshaped lever mounted on a casing and adapted to coact with a keeper having a downwardly projecting finger against which the cam acts to raise and draw the sashes together.
- the locking member comprises a camshaped lever mounted on a casing and adapted to coact with a keeper having a downwardly projecting finger against which the cam acts to raise and draw the sashes together.
- This invention is directed mainly to sash fasteners of the type specified when formed from sheet metal; and the object is to provide a support for the lever independent of the springs and to provide a sheet metal lever with a suitable hub; and the invention consists in the construction hereinafter described and particularly recited in the claims.
- a casing 2 which may be formed from sheet metal and with downwardly projecting walls 3.
- This casing is adapted to be attached to the upper edge of the lower sash.
- a housing 4 This is formed from sheet metal and comprises ends 5, 6, and sides 7 and 8, the ends of the sides being contracted as clearly shown in Fig. 4 of the drawings.
- This housing has a central perforation 9 in line with a perforation 10 in the center of the casing.
- the lever 11 has a hub 12 which passes through the holes in the casing and through the housing and so as to stand within the housing. Extending longitudinally of the housing are flat metal springs 13 and 14, which bear against the hub and so as to hold the lever in its open or closed position.
- a rivet 15 is employed, the head resting on the upper face of the lever and extending down through the hub and its inner end upset over the washer 16 which bears against the sides 7, 8 of the housing.
- the lever is held in place independent of the springs.
- the hub 12 may be formed independently and of irregular sha e so that when driven through a suitable ho e formed for it in the lever, will be frictionally held therein and positively held against turning.
- This hub has a vertically arranged clearance hole 17 for the rivet 1 I claim 1.
- a sash lock comprising a casing, a housing within the casing, a lever mounted on the casing and having a hub extending through the casing and into said housing, a washer resting on the edge of said housing, said hub connected with said washer whereby the lever is connected with the casing, and springs in said housing on opposite sides of said hub, substantially as described.
- a sash lock comprising a casing, a housing within the said casing, a lever formed from sheet metal and having an independently formed hub attached to it, said hub extending through the casing and into the said housing, and a rivet passing through said hub and bearing on the face of the lever, and the said washer, whereby the lever is held in place, springs in said housing and bearing against 0 posite sides of the hub, substantially as d escribed.
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports Or Holders For Household Use (AREA)
Description
W. E. PETRIE.
BASH LOOK. APPLICATION FILED DBO.12, 1908.
910,850. Patented Jan. 26, 1909.
rm: nrmms PITIRS co \vAsrgmsmN, n. c.
UNITED STATES PATENT OFFICE.
WALTER E. PETRIE, OF NEWHAVEN, CONNECTICUT, ASSIGNOR TO THE W. & E. T. FITCH CO., OF NEW HAVEN, CONNECTICUT, A CORPORATION.
SASH-LOCK.
Specification of Letters Patent.
Patented Jan. 26, 1909.
To all whom it may concern:
Be it known that I, WALTER E. PETRIE, a citizen of the United States, residing at New Haven, in the county of New Haven and State of Connecticut, have invented a new and useful Improvement in Sash-Locks and I do hereby declare the following, when taken in connection with the accompanying drawings and the letters of reference marked thereon, to be a full, clear, and exact description of the same, andwhich said drawings constitute part of this specification, and re resent, in
igure 1 a top or plan view of a sash lock constructed in accordance with my invention. Fig. 2 an underside view of the lock member, detached. Fig. 3 a sectional view on the line ab of Fig. 2. Fig. 4 a perspective view of the housing, detached. Fig. 5 a pers ective view of the lever hub, detached.
T invention relates to an improvement in sash locks, and particularly to that class in which the locking member comprises a camshaped lever mounted on a casing and adapted to coact with a keeper having a downwardly projecting finger against which the cam acts to raise and draw the sashes together. In sash locks of this character it is common to arrange springs within the casing to coact with the lever to hold the lever in its locked and unlocked positions, and it is customary to use a rivet and washer, the washer bearing against the edges of the fiat springs. Should, however, one or both of the springs break, the lever is partially released so that it will not operate in a satisfactory manner.
This invention is directed mainly to sash fasteners of the type specified when formed from sheet metal; and the object is to provide a support for the lever independent of the springs and to provide a sheet metal lever with a suitable hub; and the invention consists in the construction hereinafter described and particularly recited in the claims.
In carrying out my invention I employ a casing 2 which may be formed from sheet metal and with downwardly projecting walls 3. This casing is adapted to be attached to the upper edge of the lower sash. Within the casing I place a housing 4. This is formed from sheet metal and comprises ends 5, 6, and sides 7 and 8, the ends of the sides being contracted as clearly shown in Fig. 4 of the drawings. This housing has a central perforation 9 in line with a perforation 10 in the center of the casing. The lever 11 has a hub 12 which passes through the holes in the casing and through the housing and so as to stand within the housing. Extending longitudinally of the housing are flat metal springs 13 and 14, which bear against the hub and so as to hold the lever in its open or closed position. To secure the lever in place a rivet 15 is employed, the head resting on the upper face of the lever and extending down through the hub and its inner end upset over the washer 16 which bears against the sides 7, 8 of the housing. Thus the lever is held in place independent of the springs. If the lever is formed from sheet metal the hub 12 may be formed independently and of irregular sha e so that when driven through a suitable ho e formed for it in the lever, will be frictionally held therein and positively held against turning. This hub has a vertically arranged clearance hole 17 for the rivet 1 I claim 1. A sash lock comprising a casing, a housing within the casing, a lever mounted on the casing and having a hub extending through the casing and into said housing, a washer resting on the edge of said housing, said hub connected with said washer whereby the lever is connected with the casing, and springs in said housing on opposite sides of said hub, substantially as described.
2. A sash lock comprising a casing, a housing within the said casing, a lever formed from sheet metal and having an independently formed hub attached to it, said hub extending through the casing and into the said housing, and a rivet passing through said hub and bearing on the face of the lever, and the said washer, whereby the lever is held in place, springs in said housing and bearing against 0 posite sides of the hub, substantially as d escribed.
In testimony whereof, I have signed this specification in the presence of two subscribing witnesses.
WALTER E. PETRIE.
Witnesses E. F. NETTLETON, H. A. ASHMAN.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1908467300 US910850A (en) | 1908-12-12 | 1908-12-12 | Sash-lock. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1908467300 US910850A (en) | 1908-12-12 | 1908-12-12 | Sash-lock. |
Publications (1)
Publication Number | Publication Date |
---|---|
US910850A true US910850A (en) | 1909-01-26 |
Family
ID=2979288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1908467300 Expired - Lifetime US910850A (en) | 1908-12-12 | 1908-12-12 | Sash-lock. |
Country Status (1)
Country | Link |
---|---|
US (1) | US910850A (en) |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422723A (en) * | 1946-01-29 | 1947-06-24 | Albert T Fisher | Closure fastener |
US3135542A (en) * | 1962-05-14 | 1964-06-02 | H B Ives Company | Window sash fastener |
US20040221513A1 (en) * | 2003-05-06 | 2004-11-11 | Dean Pettit | Forced entry resistance device for sash window assembly |
US6983963B2 (en) | 2002-01-29 | 2006-01-10 | Newell Operating Company | Forced entry resistance device for sash lock |
US20070200363A1 (en) * | 2006-02-09 | 2007-08-30 | Newell Operating Company | Sash Lock Assembly Having Forced Entry Resistance |
US20070205615A1 (en) * | 2006-02-21 | 2007-09-06 | Newell Operating Company | Sash Lock Assembly Having Forced Entry Resistance |
US20090265997A1 (en) * | 2008-04-28 | 2009-10-29 | Newell Operating Company | Sash Lock With Forced Entry Resistance |
US20090265996A1 (en) * | 2008-04-28 | 2009-10-29 | Newell Operating Company | Sash Lock With Forced Entry Resistance |
US20100132263A1 (en) * | 2008-10-21 | 2010-06-03 | Newell Operating Company | Integrated tilt latch and sash lock assembly |
US20160060920A1 (en) * | 2014-03-06 | 2016-03-03 | Vision Industries Group. Inc. | Impact resistant lock and tilt latch combination for a sliding sash window |
US9650818B1 (en) * | 2014-11-07 | 2017-05-16 | Barry G. Lawrence | Housing protrusion |
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 |
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 |
US11168492B1 (en) | 2017-02-16 | 2021-11-09 | Vision Industries Group, Inc. | Tamper resistant sash lock |
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 |
-
1908
- 1908-12-12 US US1908467300 patent/US910850A/en not_active Expired - Lifetime
Cited By (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2422723A (en) * | 1946-01-29 | 1947-06-24 | Albert T Fisher | Closure fastener |
US3135542A (en) * | 1962-05-14 | 1964-06-02 | H B Ives Company | Window sash fastener |
US6983963B2 (en) | 2002-01-29 | 2006-01-10 | Newell Operating Company | Forced entry resistance device for sash lock |
US20040221513A1 (en) * | 2003-05-06 | 2004-11-11 | Dean Pettit | Forced entry resistance device for sash window assembly |
US6925758B2 (en) | 2003-05-06 | 2005-08-09 | Newell Operating Company | Forced entry resistance device for sash window assembly |
US20070200363A1 (en) * | 2006-02-09 | 2007-08-30 | Newell Operating Company | Sash Lock Assembly Having Forced Entry Resistance |
US7510221B2 (en) | 2006-02-09 | 2009-03-31 | Newell Operating Company | Sash lock assembly having forced entry resistance |
US20070205615A1 (en) * | 2006-02-21 | 2007-09-06 | Newell Operating Company | Sash Lock Assembly Having Forced Entry Resistance |
US10006232B2 (en) | 2006-03-28 | 2018-06-26 | Vision Industries Group | Window vent stop with flexible side engagement pieces |
US11047157B1 (en) | 2006-03-28 | 2021-06-29 | Vision Industries Group, Inc. | Vent stop |
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 |
US10053896B2 (en) | 2006-03-28 | 2018-08-21 | Vision Industries Group, Inc. | Window vent stop with flexible side engagement pieces |
US20090265997A1 (en) * | 2008-04-28 | 2009-10-29 | Newell Operating Company | Sash Lock With Forced Entry Resistance |
US8205919B2 (en) | 2008-04-28 | 2012-06-26 | Newell Operating Company | Sash lock with forced entry resistance |
US20090265996A1 (en) * | 2008-04-28 | 2009-10-29 | Newell Operating Company | Sash Lock With Forced Entry Resistance |
US8205920B2 (en) | 2008-04-28 | 2012-06-26 | Newell Operating Company | Sash lock with forced entry resistance |
US20100132263A1 (en) * | 2008-10-21 | 2010-06-03 | Newell Operating Company | Integrated tilt latch and sash lock assembly |
US9840860B2 (en) | 2009-05-29 | 2017-12-12 | Vision Industries Group, Inc. | Double-action, adjustable, after-market sash stop |
US10920469B2 (en) | 2009-05-29 | 2021-02-16 | Vision Industries Group, Inc | Double-action, adjustable, after-market sash stop |
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 |
US10323446B2 (en) | 2014-03-06 | 2019-06-18 | Vision Industries Group, Inc. | Integrated sash lock and tilt latch combination with improved interconnection capability therebetween |
US20160060920A1 (en) * | 2014-03-06 | 2016-03-03 | Vision Industries Group. Inc. | Impact resistant lock and tilt latch combination for a sliding sash window |
US10704297B2 (en) * | 2014-03-06 | 2020-07-07 | Vision Industries, Inc. | Impact resistant lock and tilt latch combination for a sliding sash window |
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 |
US10190343B1 (en) | 2014-11-07 | 2019-01-29 | Barry G. Lawrence | Housing protrusion |
US9650818B1 (en) * | 2014-11-07 | 2017-05-16 | Barry G. Lawrence | Housing protrusion |
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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