US1299177A - Lock. - Google Patents

Lock. Download PDF

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Publication number
US1299177A
US1299177A US25406718A US1299177A US 1299177 A US1299177 A US 1299177A US 25406718 A US25406718 A US 25406718A US 1299177 A US1299177 A US 1299177A
Authority
US
United States
Prior art keywords
handle
lock
latch bar
casing
bar
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
Application number
Inventor
George Halinka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US25406718 priority Critical patent/US1299177A/en
Application granted granted Critical
Publication of US1299177A publication Critical patent/US1299177A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00—Locks in which a sliding latch is used also as a locking bolt
    • E05B55/005—Cylindrical or tubular locks
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/31—Lever operator, flush
    • 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
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0994—Lever
    • 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
    • Y10T70/5372—Locking latch bolts, biased
    • Y10T70/5385—Spring projected
    • Y10T70/5389—Manually operable

Definitions

  • This invention relates to locks, and the object of my invention is to provide 'a lock embodying a latch hama-handle for moving the latch bar to a l,retracted position, and a permutation mechanism adapted to prevent the retraction of the latch bar, unless the permutation mechanism ⁇ is properly set.
  • the lock may be used in various places, but more particularly on the door of an automobile or other vehicle, since the handle of the lock is countersunk in the lock casing and does not present a protuberance relative to the door.
  • the handle is shaped that it may be easily gripped by the lingers' toA actuate the latch bar of the lock, land all the mechanism is compactly assembled and may be easily maintained in an operatable condition.
  • Figure 1 is a longitudinalsectional view of the lock
  • Fig. 2 is a front elevation of the same.
  • the reference numeral 1 denotes, by the way of an example, a portion of a door that is recessed, as at '2, to'provide clearance for the lock, whichcomprises an angle plate 3 adapted to be connected to the door 1 by. screw bolts 4 or other fastening means.
  • angle plate 3 Supported at one end of the angle plate 3 is a conventional form of .permutation mecha- ⁇ plate 3. i t
  • nism 5 includingvrotatable disks -6 disposed in parallelism andA provided with notches 7.
  • a latch bar Shaving a head 9, a yoke 10, and a latch 11'.
  • the latch bar 8 is slidable in bearings 12, carried 'by a handle casing 13 4 supported by and inset relative to the 'angle In the handle casing 13 is' stirrup shaped Specification of Letters Patent.
  • One end of the handle 14 has a lug 16 extending into the recess 2 of the door 1, and also into the yoke 10 of the latch bar 8, said lug belng pivotally held on a pin 17 mounted 1n apertured lugs 18 carried by the' angle plate 3. Itis therefore possible to swing the handle 14 outwardly, from the handle casing 13 and cause the lug 16 to' retract the latch bar 8.
  • a coiled compression spring 19 encircles said bar between the yoke 10 and one of the bearings 12.

Landscapes

  • Lock And Its Accessories (AREA)

Description

G. HALINKA.
LOCK.
APPLICATION FILED SEPT. 14. 1918.
Patented Apr. 1, 1919.
' l 3111x1110@ GEQQGE Hamm@ HNINU UNITED sTn'rEs PATENT orario.
GEORGE HALINKA, OF DETROIT, MICHIGAN.
LOCK.
To all whom t may concern.'
Be it known that I, GEORGE HAIIINKA, a citizen of the United States of America, re' siding at Detroit, inthe county of Wayne and State of Michigan, have inventedcertain new and usefulA Improvementsin Locks, of which the following is a specication, reference being had therein tothe accompanying drawings. This invention relates to locks, and the object of my invention is to provide 'a lock embodying a latch hama-handle for moving the latch bar to a l,retracted position, and a permutation mechanism adapted to prevent the retraction of the latch bar, unless the permutation mechanism` is properly set. The lock may be used in various places, but more particularly on the door of an automobile or other vehicle, since the handle of the lock is countersunk in the lock casing and does not present a protuberance relative to the door. The handle is shaped that it may be easily gripped by the lingers' toA actuate the latch bar of the lock, land all the mechanism is compactly assembled and may be easily maintained in an operatable condition.
My invention will be hereinafter specifically described and then claimed, and reference lwill now be had to the drawings,
Figure 1 is a longitudinalsectional view of the lock; and
Fig. 2 is a front elevation of the same.
In the drawing, the reference numeral 1 denotes, by the way of an example, a portion of a door that is recessed, as at '2, to'provide clearance for the lock, whichcomprises an angle plate 3 adapted to be connected to the door 1 by. screw bolts 4 or other fastening means. A
Supported at one end of the angle plate 3 is a conventional form of .permutation mecha- `plate 3. i t
nism 5 includingvrotatable disks -6 disposed in parallelism andA provided with notches 7.
At the opposite end .of the plate 3 is a latch bar Shaving a head 9, a yoke 10, and a latch 11'. The latch bar 8 is slidable in bearings 12, carried 'by a handle casing 13 4 supported by and inset relative to the 'angle In the handle casing 13 is' stirrup shaped Specification of Letters Patent.
Application mea september 14, 191s. serial No. 254,067.
said casing providing clearance for'the ngers so that the finger piece 15 may bei 55 gripped to' swing the handle out of the casing 13. f-
, One end of the handle 14 has a lug 16 extending into the recess 2 of the door 1, and also into the yoke 10 of the latch bar 8, said lug belng pivotally held on a pin 17 mounted 1n apertured lugs 18 carried by the' angle plate 3. Itis therefore possible to swing the handle 14 outwardly, from the handle casing 13 and cause the lug 16 to' retract the latch bar 8. `To hold'the latch bar in an extended position, a coiled compression spring 19 encircles said bar between the yoke 10 and one of the bearings 12.
When the disks -6 of 'the permutation mechanism' are properly adjusted 'to place the notches 7 in alinement, then the head 9 of the latch bar 8 may enter said notches, when the latch bar is retracted by swinging the handle 14 out of the casing 13. When the notches 7 of the disks '6 do not aline, then the head 9 of the latch bar 8 will impinge against the peripheries of the disks 6 and I prevent the retraction o f the vlatch bar 8 thereof at said permutation mechanism and the movement of said bar controlled in a radial direction thereby, a yoke at the opposite end of said barge, stirrup shaped handle pivotally supported by said angle plate with said handle normally in said handle casing and adapted to be swung outwardly away from said permutation mechanism, and a lug carried by the pivoted end of said handle engaging in the yoke of said latch bar and adapted to shift said bartoward l said permutation mechanism.
In testimony whereof I affix my signature m0 in the presence of two witnesses.'
y l GEORGE EALINKA.
VV-itnesses:` 4j
KARL H. BUTLER, .ANNn M. Donn.
US25406718 1918-09-14 1918-09-14 Lock. Expired - Lifetime US1299177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US25406718 US1299177A (en) 1918-09-14 1918-09-14 Lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25406718 US1299177A (en) 1918-09-14 1918-09-14 Lock.

Publications (1)

Publication Number Publication Date
US1299177A true US1299177A (en) 1919-04-01

Family

ID=3366719

Family Applications (1)

Application Number Title Priority Date Filing Date
US25406718 Expired - Lifetime US1299177A (en) 1918-09-14 1918-09-14 Lock.

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US (1) US1299177A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534693A (en) * 1947-03-07 1950-12-19 Adams Rite Mfg Company Catch
US4168854A (en) * 1978-01-17 1979-09-25 Vsi Corporation Toggle lock
US20040119294A1 (en) * 2002-12-20 2004-06-24 Yong Tai Loong (Pte) Ltd. Locking mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2534693A (en) * 1947-03-07 1950-12-19 Adams Rite Mfg Company Catch
US4168854A (en) * 1978-01-17 1979-09-25 Vsi Corporation Toggle lock
US20040119294A1 (en) * 2002-12-20 2004-06-24 Yong Tai Loong (Pte) Ltd. Locking mechanism

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