US1077120A - Lock. - Google Patents
Lock. Download PDFInfo
- Publication number
- US1077120A US1077120A US1911658694A US1077120A US 1077120 A US1077120 A US 1077120A US 1911658694 A US1911658694 A US 1911658694A US 1077120 A US1077120 A US 1077120A
- Authority
- US
- United States
- Prior art keywords
- bolt
- lock
- casing
- key
- pin
- 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
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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
- E05B63/0017—Locks with sliding bolt without provision for latching
-
- 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
- Y10T70/5155—Door
- Y10T70/5199—Swinging door
- Y10T70/5246—Dead bolts
- Y10T70/5296—Single
- Y10T70/5319—Sliding
- Y10T70/5341—Key operable only
-
- 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
- Y10T70/70—Operating mechanism
- Y10T70/7441—Key
- Y10T70/778—Operating elements
- Y10T70/7791—Keys
- Y10T70/7876—Bow or head
Definitions
- This invention relates to )cks, aid the primary object of my .inve. vide a simple and durable 20k embodying comparatively few parts that are inexpensive to manufacture, easy to assemble and highly eliicient for the purposes forwhich it is intended;
- Another object offlthis inventiori is to provide a key operated lock for doors that has a locking bolt firmly held in an extended or retractedposition, the bolt having a movement that is easily accomplished by the operation of a key within the lock. 7
- FIG. 1 is a vertical sectional view of the same, and Fig. 3 is a perspective view of a detached locking bolt.
- A'lock in accordance with this invention comprises abase plate 1 having one end thereof bent at right angles, as at2 to close the end of a casing 3 riveted or otherwise connected, as at 4130 the plate 1.
- the plate 1 is rectangular and has openings 5 to accommodate screws or other fastening means employed for securing the lock to a door.
- the casing 3 is of less area than the plate -1 and the rear wall of said casing has an opening 6 alining with a key opening 7 in the plate 1.
- the right angular end of the plate 1 has a bolt opening 8 for a bolt 9 that is rec-v tangular in cross section.
- This bolt has the under side thereof providedwitha groove 10 and the inner end of said bolt, at one side thereof, is provided with a .pin 11 that extends into a send-circular slot .12 formed Specification of Letters Patent.
- the key 15 has a Serial No. 658,684. Y
- a key 15 aving the inner end thereof reduced, as at 16 to engage in the opening 6.
- bit-17 provided with a slot 18, said-slot providing clearance'for a ward 19 arranged upon the inner side of the casing 3.
- the bit I7 of the key 15 is adapted to engage in the recess 10, elevate and shift the bolt 9; As the bit engages the roof of the recess 10, the pin 11 is gradually elevated in the slot 12, the walls of said-slot guiding the pin llforwardly whereby the bolt 9 will'be exte ded, as-shown by dotted lines in, Fig. 1.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Description
M. BOLDIZS.
LOOK.
APPLICATION FILED NOV. 6, 1911. 1,077,120, Patented 0ct.28,1913.
- FIG. 1
WITN
INVENTOR ATTORNEYS eT-rs man BOLDIZS, or ssaannee, armors.
LOOK.
To all whom it may concern." v
Be it known that I, MIKE Bonorzs, a subject of the King of Hungary, residing at Sterling, in the county of Whiteside'and State of Illinois, have invented certain new and useful Improvements in Locks, of which the following is a specification, reference being had therein to the accompanying drawing.
This invention relates to )cks, aid the primary object of my .inve. vide a simple and durable 20k embodying comparatively few parts that are inexpensive to manufacture, easy to assemble and highly eliicient for the purposes forwhich it is intended;
Another object offlthis inventiori is to provide a key operated lock for doors that has a locking bolt firmly held in an extended or retractedposition, the bolt having a movement that is easily accomplished by the operation of a key within the lock. 7
With the;above and other objects in View, the invention resides in the novel construction, combination and arrangement of parts to be hereinafter specifically described and then claimed. a w x Reference will now'be had tothe drawing. wherein Figure l is a rear elevation of the lock,
. partly broken away, 2 is a vertical sectional view of the same, and Fig. 3 is a perspective view of a detached locking bolt.
A'lock in accordance with this invention comprises abase plate 1 having one end thereof bent at right angles, as at2 to close the end of a casing 3 riveted or otherwise connected, as at 4130 the plate 1. The plate 1 is rectangular and has openings 5 to accommodate screws or other fastening means employed for securing the lock to a door.
The casing 3 is of less area than the plate -1 and the rear wall of said casing has an opening 6 alining with a key opening 7 in the plate 1.
The right angular end of the plate 1 has a bolt opening 8 for a bolt 9 that is rec-v tangular in cross section. This bolt has the under side thereof providedwitha groove 10 and the inner end of said bolt, at one side thereof, is provided with a .pin 11 that extends into a send-circular slot .12 formed Specification of Letters Patent.
Application filed November 6, 1911.
iron is to pro- The key 15 has a Serial No. 658,684. Y
in the casing a The innerend of the bolt 9 is normally supported by the pin 11 and the. outeg' end thereof by the walls of the openmg 4 I Arranged transversely of the casing 3 is a pin l3,and secured to said pin within the casing is a flat spring 14 that bears upon the upper side of the bolt 9.
Extending into the key opening 7 is "a key 15 aving the inner end thereof reduced, as at 16 to engage in the opening 6. bit-17 provided with a slot 18, said-slot providing clearance'for a ward 19 arranged upon the inner side of the casing 3. The bit I7 of the key 15 is adapted to engage in the recess 10, elevate and shift the bolt 9; As the bit engages the roof of the recess 10, the pin 11 is gradually elevated in the slot 12, the walls of said-slot guiding the pin llforwardly whereby the bolt 9 will'be exte ded, as-shown by dotted lines in, Fig. 1.
It is thought that the operation and utility of the lock will be apparent without further description, and while in the-drawing there is illustrated a preferred embodi- 'ment of the invention, it is to be understood that the structural elements thereof are susceptible to such variations as fall within the scope of the appended claim.
What I 'claim is A boltage mechanism for lockscomprisingan upwardly movable and a longitudinally shiftable oblong bolt rectangular in cross sectiona' any point throughout its length and having its upper face uninterrupted from end to end and its lower face in proximit to its rear end formed with a transverse y extendingrectangular groove of the same length as the width of the bolt,
. af'pin projecting laterally ,lrom one side of the bolt at a point above the plane of the top wall of the groove and positioned near the inner corner of one side of the bolt and adapted to extend into a slot in the bolt casing whereby the inner end of the bolt is supported when normal andfurthcr constituting guiding means for the bolt when shifted upwardly, a downwardly extending and rearwardly projectingcurved spring Patented Oct. as, isia.
oom:
having its forward end fixed and its rear end turned from andynormallv engag ing the top of the bolt for maintaining the In testimonj whei'eef I efiix my signature latter in a normal position, the upward in the presence ofitwo witnesses. movement of said bolt being against the ac-- I I 1 tion of said spring, combined with a key KE BOLDIZS" capable of engaging the walls of the groove Witnessee:
for moving the bolt upwardly and for fur- STEVE-BE, ther longitudinally shifting the bolt. ALEK' Komos.
Copies of this patent may be obtainedfor five cents each, by addreesingg the @ommissloner of Patents.
' weshingtomnc. I
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1911658694 US1077120A (en) | 1911-11-06 | 1911-11-06 | Lock. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1911658694 US1077120A (en) | 1911-11-06 | 1911-11-06 | Lock. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1077120A true US1077120A (en) | 1913-10-28 |
Family
ID=3145350
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1911658694 Expired - Lifetime US1077120A (en) | 1911-11-06 | 1911-11-06 | Lock. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1077120A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5339661A (en) * | 1990-01-17 | 1994-08-23 | Schulte-Schlagbaum Aktiengesellschaft | Magnetic card lock with key card |
US6148650A (en) * | 1995-06-29 | 2000-11-21 | Home Doors Limited | Bolt unit and frame arrangement |
-
1911
- 1911-11-06 US US1911658694 patent/US1077120A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5339661A (en) * | 1990-01-17 | 1994-08-23 | Schulte-Schlagbaum Aktiengesellschaft | Magnetic card lock with key card |
US6148650A (en) * | 1995-06-29 | 2000-11-21 | Home Doors Limited | Bolt unit and frame arrangement |
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