US1513308A - Sash lock - Google Patents
Sash lock Download PDFInfo
- Publication number
- US1513308A US1513308A US65714123A US1513308A US 1513308 A US1513308 A US 1513308A US 65714123 A US65714123 A US 65714123A US 1513308 A US1513308 A US 1513308A
- Authority
- US
- United States
- Prior art keywords
- bolt
- sash
- plate
- hold
- sliding
- 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
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 240000005195 Rubus arcticus Species 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 101100310856 Drosophila melanogaster spri gene Proteins 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
Images
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
-
- 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
- Y10T292/096—Sliding
- Y10T292/1014—Operating means
- Y10T292/1022—Rigid
-
- 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
- Y10T292/096—Sliding
- Y10T292/1014—Operating means
- Y10T292/1022—Rigid
- Y10T292/1024—Friction catch
-
- 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
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5093—For closures
- Y10T70/5146—Window
- Y10T70/515—Sliding sash
Definitions
- This invention relates to sash locks and has for its primary object the provision of a simple and inexpensive device of this character which may be conveniently and quickly applied to a sliding sash of usual construction which will include novel means to engage with the sash guide of window rame or casing, to coact therewith and hold and in such manner that will render it *ceedingly difficult, if not impossible, to open the sash from the outside.
- Another object of the invention is to provide a lock of this character which. can be adjusted with dispatch as the occasion re; quires and which will include a movable bolt and means for yieldingly holding same in any intended position of adjustment and in a manner to prevent undue rattling of the parts under the action of wind.
- My invention therefore, comprises cer tain new features of construction and arrangement and combination of elements hereinafter set forth and pointed out in the claims annexed hereto.
- Figure 1 is a front elevation of a portion of a sliding sash and a window frame showing the application'of my invention thereto;
- Figure 2 is a horizontal section on line 22 of Figure 1;
- Figure 3 is a perspective view of the guide plate
- Figure 4 is a perspective view of the latch or keeper element
- Figure 5 is a plan view of the sliding bolt
- Figure 6 is a side view of the bolt
- Figure 7 is a perspective. view of the spring. 7 I
- a bolt (10) having a cylindrical end'(l1) adapted to be projected into'any one ofthe aforesaid recesses (8) and-to hold the-sash (5) in a definite or fixed position of ad justmenta
- This bolt is also slidable in an opening (12) of the guide plate" (18) which issecured by fastenings (14) to the side rail of the sash (5) as clearly shown in Figures 1 and 2 of the drawings.
- a keeper bar or strip (1 1) the purpose of which will inafter; r i
- the bolt (11) is formed on itsopposite sides with grooves (15-15) At one side the bolt is recessed or cutaway at (16) so as to form a tapered nose (17) overwhich may be referred to herebe extended the loop or bight (18) of ii substantially V shaped spring (19).
- This spring is formed of a smgle piece of wire which inherently persuades lateralseparation from one another of the leg (20).
- manipulating loops 21) ,andsame are located respectively at the opposite sides of a manipulating lip (22) on the outer end of in grooves (15 15) of the bolt and they are extended Ata' point outwardly of the openingsaid bolt.
- the sash When the bolt is moved to the dotted line position shown in Figure l the sash may be raised or lowered and the opening (9) brought into registration with a selected recess The bolt is then moved to the full line position shown in Figure 1 in order that its cylindrical end (11) will be seated in said recess The sash is now secured in its adjusted position. It shall be understood that the bolt may be applied to either the upper or lower sash. If desired both sashes may be equipped with my invention.
- a sash lock comprising a sliding bolt adapted to be mounted in the side rail of a. sash and to be projected into the guide groove of a window frame, a plate h ving an aperture through which said bolt is free to work and to slide with relation to said groove means'on the bolt coacting with the plate to hold the former against displaceinent from the sash, and spring means car ried by .the bolt and coacting with the walls of the aperture of said plate to hold the bolt in its positions of adjustment with respect to said groove.
- a sash lock comprising a sliding bolt adapted to be mounted in the side rail of a sash and .to be projected into the guide groove of a window frame, a plate having an aperture'through which said bolt is free to work and to slide with relation to said groove, means on the bolt coacting with the plate 'to hold the former against displacement from the sash,-and spring means carried by the bolt and coacting with tile walls ofithea-perture of'said pl ate to hold the bolt in itspo'sitions of adjustment with respect to said groove. and manipulating port-i is formed on the sprin and exposed from one :side of "said plate.
- sash look comprising a sliding bolt adapted to be mounted in the side rail of a.
- a sash lock comprising a sliding bolt adapted to be mounted in the side rail of a sash and to be projected into the guide groove of a window irame, plate throu' which said bolt is free to worl: and to s with relation to said groove means on the bolt coacting with the plate to hold the torn'ier against displacement from the sash. andv spri.
- 17A sash lock comprising a sliding bolt adapted to be supported in the side rail ol' a sliding sash and to coast with the do groove of a window frame to hold the 5' against sliding movement.
- aperture means adapted to be fired on the sash. and me? carried. by the bolt and yieldingly engag ing with the walls of the sash means to hold the bolt in its respective positions of adjustment.
- a sash lock comprising a sliding bolt adapted to be supported in the side rail of a sliding sash and to coact with the guide groove of a window frame to hold the sash against sliding movement means l pted to be fixed on the sash, and means ca l the bolt and yieldingly e; l means to hold the bolt in. tions of adjustment. and formed of a single pie e 0' a self and extending in thelength so as to provide a. pair of clamps wl freely 'slidable through said means sash and which are terminally forine manipulating extremities adapted to pressed together to release said clamps from said sash means.
Landscapes
- Door And Window Frames Mounted To Openings (AREA)
Description
ocp'zs; 1924..
. 1 ,513,308 I G. A. BERRY sAs g LOOK Filed Aug. 13. 1 923 INVENTOR. 650/7654. 551m w rwmmsyi.
the sash in a locked position of adjustment.
Patented Oct. 28, 1924.
GEORGE A. BER-RY, O13 MODESTO, CALIFORNIA.
SASH LOCK. i
Applicationfilled August 13, 1923. Serial No, 857,141.
To all whom it may concern:
Be it known that I, GEORGE A. BERRY, a citizen of the United States, and a resident of Modesto, county of Stanislaus, State of California, have invented a new and useful Sash Look, of which the following is a specification.
This invention relates to sash locks and has for its primary object the provision of a simple and inexpensive device of this character which may be conveniently and quickly applied to a sliding sash of usual construction which will include novel means to engage with the sash guide of window rame or casing, to coact therewith and hold and in such manner that will render it *ceedingly difficult, if not impossible, to open the sash from the outside.
Another object of the invention is to provide a lock of this character which. can be adjusted with dispatch as the occasion re; quires and which will include a movable bolt and means for yieldingly holding same in any intended position of adjustment and in a manner to prevent undue rattling of the parts under the action of wind.
My invention, therefore, comprises cer tain new features of construction and arrangement and combination of elements hereinafter set forth and pointed out in the claims annexed hereto.
In thedrawings: V V
Figure 1 is a front elevation of a portion of a sliding sash and a window frame showing the application'of my invention thereto;
Figure 2 is a horizontal section on line 22 of Figure 1;
Figure 3 is a perspective view of the guide plate; v v
Figure 4 is a perspective view of the latch or keeper element; 7
Figure 5 is a plan view of the sliding bolt Figure 6 is a side view of the bolt and Figure 7 is a perspective. view of the spring. 7 I
In carrying the invention into practice use is made of a'sliding sash (5) of. usual well known constru ction, the same mounted to slide vertically in the guide (6) of a window frame The inner bar of the guide groove (6) is formed with a vertical series of recesses (8) which may be suitably spaced apart. Adapted to register with any one of these reces es is an peni g formed in the side rail of the sliding sashi" l dounted to slide in the opening (9) is a bolt (10) having a cylindrical end'(l1) adapted to be projected into'any one ofthe aforesaid recesses (8) and-to hold the-sash (5) in a definite or fixed position of ad justmenta This bolt is also slidable in an opening (12) of the guide plate" (18) which issecured by fastenings (14) to the side rail of the sash (5) as clearly shown in Figures 1 and 2 of the drawings. Mounted upon the guide plate (13) so as to traverse the opening (12) at one side of the center thereof is a keeper bar or strip (1 1) the purpose of which will inafter; r i
The bolt (11) is formed on itsopposite sides with grooves (15-15) At one side the bolt is recessed or cutaway at (16) so as to form a tapered nose (17) overwhich may be referred to herebe extended the loop or bight (18) of ii substantially V shaped spring (19). This spring is formed of a smgle piece of wire which inherently persuades lateralseparation from one another of the leg (20). These legs are accommodated manipulating loops 21) ,andsame are located respectively at the opposite sides of a manipulating lip (22) on the outer end of in grooves (15 15) of the bolt and they are extended Ata' point outwardly of the openingsaid bolt. In this manner it ismanifest that when the bolt is adjusted to any one of its respective positions itv'is yieldingly held against casual movement away from this position. This is due tothe fact that the legs (20) of the spring bar are held. with sufficient yielding force against thediametrically opposite points of'the opening (12') to create friction between the parts. When it isjde sired to free the bolt in'order thatit'c'an he lOO moved in its opening (9) the manipulating loops (21) are grasped betweenthe fingers A of the hand and brought together toward the lip (22) of the'bolt. The legs, (20)" 'are then moved "outfof frictional engagement with the walls'of the opening (1.2).. -The spring is so designed that maximum adj ustment of the bolt may be made in either direction and the bolt may be satisfactorily held in its intended position of adjustment.
When the bolt is moved to the dotted line position shown in Figure l the sash may be raised or lowered and the opening (9) brought into registration with a selected recess The bolt is then moved to the full line position shown in Figure 1 in order that its cylindrical end (11) will be seated in said recess The sash is now secured in its adjusted position. It shall be understood that the bolt may be applied to either the upper or lower sash. If desired both sashes may be equipped with my invention.
In order to prevent accidental or full withdrawal of the bolt from the opening 9) I provide same with a .recess which accommodates the plate or keeper (l t). The wall (24.) of the recess constitutes a stop to coact with said plate or keeper (is) when the bolt is withdrawn to the limit of outward movement. Aside from functioning in this manner the bolt is held against rota- 'ti'on so as to hold the loops (21) of the spring (19) always in superposed positions and substantially parallel to the horizontal lip (22). The purpose of this dual fimctioning of the parts is to always expose the loops (21) where they may be conveniently grasped between the fingers of the h and and manipulated as deSied.
Iclaim:
1. A sash lock comprising a sliding bolt adapted to be mounted in the side rail of a. sash and to be projected into the guide groove of a window frame, a plate h ving an aperture through which said bolt is free to work and to slide with relation to said groove means'on the bolt coacting with the plate to hold the former against displaceinent from the sash, and spring means car ried by .the bolt and coacting with the walls of the aperture of said plate to hold the bolt in its positions of adjustment with respect to said groove.
2. A sash lock comprising a sliding bolt adapted to be mounted in the side rail of a sash and .to be projected into the guide groove of a window frame, a plate having an aperture'through which said bolt is free to work and to slide with relation to said groove, means on the bolt coacting with the plate 'to hold the former against displacement from the sash,-and spring means carried by the bolt and coacting with tile walls ofithea-perture of'said pl ate to hold the bolt in itspo'sitions of adjustment with respect to said groove. and manipulating port-i is formed on the sprin and exposed from one :side of "said plate.
3. sash look comprising a sliding bolt adapted to be mounted in the side rail of a.
"sash and to be projected into the guide groove of a windowframe, a plate through 'whichsaid bolt is free to work and to slide 1-,513,sos
with. relation to said groove, means on the bolt coacting with the plate to hold the former against displacement from the sa i. and spring means carried by the bolt and coacting with said plate to hold the former in its positions of adjustment with respect to said groove and manipulating portions formed on the spring and exposed from one sine of said plate said spring formed of a single length of wire having relatively separable branches normally tending to move apart from one another and yieldingly engage with said plate.
l. A sash lock comprising a sliding bolt adapted to be mounted in the side rail of a sash and to be projected into the guide groove of a window irame, plate throu' which said bolt is free to worl: and to s with relation to said groove means on the bolt coacting with the plate to hold the torn'ier against displacement from the sash. andv spri. g means carried by the bolt and courting with said plate to hold the tori.- in its position for adjustment with respec to said groove, and manipulating poi'ti-t n:-= formed on the spring and exposec from o side of said plate, said spring formed of single length of wire having relatively separable branches normally tendino to move apart from one another and yield engage with said plate. the bolt llil'x longitudinal grooves in which said relatii separable branches are operatively accolamodated.
17A sash lock comprising a sliding bolt adapted to be supported in the side rail ol' a sliding sash and to coast with the do groove of a window frame to hold the 5' against sliding movement. aperture means adapted to be fired on the sash. and me? carried. by the bolt and yieldingly engag ing with the walls of the sash means to hold the bolt in its respective positions of adjustment.
6. A sash lock comprising a sliding bolt adapted to be supported in the side rail of a sliding sash and to coact with the guide groove of a window frame to hold the sash against sliding movement means l pted to be fixed on the sash, and means ca l the bolt and yieldingly e; l means to hold the bolt in. tions of adjustment. and formed of a single pie e 0' a self and extending in thelength so as to provide a. pair of clamps wl freely 'slidable through said means sash and which are terminally forine manipulating extremities adapted to pressed together to release said clamps from said sash means.
GEORGE A. BERRY.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65714123 US1513308A (en) | 1923-08-13 | 1923-08-13 | Sash lock |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65714123 US1513308A (en) | 1923-08-13 | 1923-08-13 | Sash lock |
Publications (1)
Publication Number | Publication Date |
---|---|
US1513308A true US1513308A (en) | 1924-10-28 |
Family
ID=24635991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US65714123 Expired - Lifetime US1513308A (en) | 1923-08-13 | 1923-08-13 | Sash lock |
Country Status (1)
Country | Link |
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US (1) | US1513308A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585177A (en) * | 1950-04-20 | 1952-02-12 | George W Schweitzer | Gate latch |
US2843412A (en) * | 1955-12-19 | 1958-07-15 | Frank L Willman | Handle for barrel bolts and catches |
US5154455A (en) * | 1991-11-18 | 1992-10-13 | Awalt Jr Thomas Y | Deadbolt lock having a U-shaped squeeze operated sliding bolt |
-
1923
- 1923-08-13 US US65714123 patent/US1513308A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2585177A (en) * | 1950-04-20 | 1952-02-12 | George W Schweitzer | Gate latch |
US2843412A (en) * | 1955-12-19 | 1958-07-15 | Frank L Willman | Handle for barrel bolts and catches |
US5154455A (en) * | 1991-11-18 | 1992-10-13 | Awalt Jr Thomas Y | Deadbolt lock having a U-shaped squeeze operated sliding bolt |
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