US62575A - John b - Google Patents
John b Download PDFInfo
- Publication number
- US62575A US62575A US62575DA US62575A US 62575 A US62575 A US 62575A US 62575D A US62575D A US 62575DA US 62575 A US62575 A US 62575A
- Authority
- US
- United States
- Prior art keywords
- stops
- sash
- casing
- teeth
- lock
- 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
- 229940035295 Ting Drugs 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
- E05B63/127—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper the bolt having an additional rotating bolt or movement
-
- 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
- E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
- E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
- E05C3/30—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a hook
- E05C3/34—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a hook with simultaneously operating double bolts
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- 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
- Y10T292/0801—Multiple
- Y10T292/0848—Swinging
- Y10T292/0849—Operating means
- Y10T292/0854—Cam
Definitions
- Figure II is a sectional front' elevation, showing the sash lock as .being locked.
- Figure III is an endelevation ofthe same.
- Figure IV is a top view of the sume.
- the nature of this invention consists, iirst,lin making a window-sash lock havingtwo stops, with cogs or teeth on one end, which mesh with corresponding cogs or teetlrmade in the ease, and standing upon an incline, so that the movement of' these stops upon the toothed incline in one-d'irection-vvill-throtv the opposite end of the stops against the window casing ⁇ in a manner to hold the sashf'jfrotrfmoving in eitllerdirection, and so that a slight movement oi' the stops upon the toothed incline in the opposite direction willinstantly unlock or release the sash, and allow it to move, whereby .the sash can be held securely at any place desired; second,.inV the application and use of a spring, connected with both stops in amanner and ⁇ for thev purpose of producing the outward movement of the stops, to press against the casing; third, in the combination of a project
- a and A represent two stops, which have a curved flange, a2, on the end, which comes in Contact with the window casing, so as to present a greater bearing surface.
- Cogs or teeth, b are formed at the opposite end,A also in a curve, though in the opposite direct-ion, and in such manner that both curves, a2 ande, when extended, -form the periphery of a true circle.
- the teeth Z mesh with cogs or teeth c, formedupon the inside of the casing or frame C.
- These cogs or teeth c extend from nearly the middle ofthe casing, on an inclined plane, in oppoi site directions toward the window casing in such manner that when the teeth ofthe stops A A move thereon in one direction, the flanges a2 will approach the Window casing and lock the sash firmly, so as to prevent it fromv moving either up or down; and when moved in the opposite direction, they will recede from the Window casing, and unlock the sash.
- Each stop is provided with a projecting pin, 7L, which moves in guide-grooves, shown by dotted lines k1 in Fig. I.
- the casing or frame of this lock encloses allthe operating parts, and when properly finished or silver-plated, presents a beautiful appearance.
- the lock may be set into the sash so as to beV Hush with thc surface thereof.A
- the stops are made to bear against the inner groove of the casing instead of the slat, and keep all marks made thereby (if any) out of sight.
- a sash lock having two stops, A A', with cogs or teeth, b, on one end, which mesh with corresiponding" cogs or teeth, c1, made in the case C, and standing upon an incline, constructed, arranged, and oper ting in the manner und for the purpose substantially as herein described.
Description
tate-glatmt @frn JOHN B, TINKER, OF BUFFALQ, NEW YRK, ASSIGNOR TO HIMSELF AND J. L. BEAZAN, OF THE SAME PLACE.
Leffe-relatant No. 62,575,- Jemz met?. 5,' ist?.
'tnraovrnsitsu LOCK.
l T0 ALI.` WIIOM- IT MAY CONCERTI:
Bc it known that I, JOHN B. -TINII-ltyoflhc city' offBuialo, county ct' Erie, and State of New York assig`nor to myself und James Il. ITC-amm) have in i'en'iedauien' and iin .'o'ved Sash Look; andlI'do hereby declare that the following isa full, clear, and exact description thereof', reference boing had to' -tiie'aecompanying-draulingm making a part of this specification, in which Figure I is a front elevation of my improved sash lock, showing the samens being unlocked, and the sash in a condition to be moved.
Figure II is a sectional front' elevation, showing the sash lock as .being locked.
Figure III is an endelevation ofthe same.
Figure IV is a top view of the sume.
The nature of this invention consists, iirst,lin making a window-sash lock havingtwo stops, with cogs or teeth on one end, which mesh with corresponding cogs or teetlrmade in the ease, and standing upon an incline, so that the movement of' these stops upon the toothed incline in one-d'irection-vvill-throtv the opposite end of the stops against the window casing` in a manner to hold the sashf'jfrotrfmoving in eitllerdirection, and so that a slight movement oi' the stops upon the toothed incline in the opposite direction willinstantly unlock or release the sash, and allow it to move, whereby .the sash can be held securely at any place desired; second,.inV the application and use of a spring, connected with both stops in amanner and `for thev purpose of producing the outward movement of the stops, to press against the casing; third, in the combination of a projecting pin made on the stops with a groove made in the case, for the purpose of holding the stops in gear with the toothed incline.
Letters of like name and kind refer to like parts in each of the figures.
A and A represent two stops, which have a curved flange, a2, on the end, which comes in Contact with the window casing, so as to present a greater bearing surface. Cogs or teeth, b, are formed at the opposite end,A also in a curve, though in the opposite direct-ion, and in such manner that both curves, a2 ande, when extended, -form the periphery of a true circle. The teeth Z mesh with cogs or teeth c, formedupon the inside of the casing or frame C. These cogs or teeth c extend from nearly the middle ofthe casing, on an inclined plane, in oppoi site directions toward the window casing in such manner that when the teeth ofthe stops A A move thereon in one direction, the flanges a2 will approach the Window casing and lock the sash firmly, so as to prevent it fromv moving either up or down; and when moved in the opposite direction, they will recede from the Window casing, and unlock the sash. `It will be observed, upon examination, that the operation of these stops, as described, is equal to or resembles the movement upon an inclinedplane of Wheels, the periphery of which isequal to the periphery of a circle drawn through the flange a2' and 'co'gs-b. and of which these parts form sections. A coil spring, D, is interposed between both stops and Vattached thereto, as shown atr 621Fig. II, for the purpose of forcing them apart in a manner to cause the flanges t2 to approach (or press against) the window casing. A movement ofthe stops in the opposite direction, so as to release or unlock the sash, is p roduced by means ofthe slide E, which rests against projections or arms, b1, formed on the toothed ends ofthe stops, as shown in Fig. II. A knob or button, F, projecting from the front plate of the case of the lock, is connected to the slide E by means of a shank, which passes through a slot, g, made in the case, as shown in the drawings. Each stop is provided with a projecting pin, 7L, which moves in guide-grooves, shown by dotted lines k1 in Fig. I. These are fol* the purpose of keeping the eogs or teeth b and cl in gear during thc movements of the stops. The casing or frame of this lock encloses allthe operating parts, and when properly finished or silver-plated, presents a beautiful appearance. By slightly changing the shape of the casing the lock may be set into the sash so as to beV Hush with thc surface thereof.A By this means the stops are made to bear against the inner groove of the casing instead of the slat, and keep all marks made thereby (if any) out of sight.
-What I claim as my invention, and desire to secure by Letters Patent, is-
1. A sash lock having two stops, A A', with cogs or teeth, b, on one end, which mesh with corresiponding" cogs or teeth, c1, made in the case C, and standing upon an incline, constructed, arranged, and oper ting in the manner und for the purpose substantially as herein described.
2.. The combination and arrangement ofthe spring D with the stops A A, in the manner md for the pur* pose substantially as set forth.
3. The combination ofthe projecting pin 7L made on the stops A A with a groove, h1, Vade in the case, for the purpose substantially as described.
B. TINKER.
Witnesses:
J. L. BEAZAN,
Publications (1)
Publication Number | Publication Date |
---|---|
US62575A true US62575A (en) | 1867-03-05 |
Family
ID=2132111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US62575D Expired - Lifetime US62575A (en) | John b |
Country Status (1)
Country | Link |
---|---|
US (1) | US62575A (en) |
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0
- US US62575D patent/US62575A/en not_active Expired - Lifetime
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