US1258746A - Door-lock. - Google Patents

Door-lock. Download PDF

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Publication number
US1258746A
US1258746A US18626817A US1258746A US 1258746 A US1258746 A US 1258746A US 18626817 A US18626817 A US 18626817A US 1258746 A US1258746 A US 1258746A
Authority
US
United States
Prior art keywords
lock
door
bolts
dog
lug
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
Jacob Codos
Benjamin May
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 US18626817 priority Critical patent/US1258746A/en
Application granted granted Critical
Publication of US1258746A publication Critical patent/US1258746A/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
    • 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
    • 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
    • Y10S292/51—Bolt guides
    • 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
    • Y10T70/5204—Interfitting lock housing and keeper
    • Y10T70/5208—Multiple dead bolts
    • 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
    • Y10T70/5248—Multiple
    • Y10T70/527—Sliding
    • Y10T70/5279—Key operable only

Definitions

  • Fig. 2 is a detailed view of one of the slid I ing bolts.
  • Fig. 3 is a section on line AA of Fig. 1.
  • the device consists of a casing 1, with a pair of guide ways 2 and 3, on which are slidably mounted the sliding bolts 4 and 5. These bolts are slidable to and from each other. The detail of one of these is shown inFig. 2. At about the center of each of these bolts is a pin or projection 6 and 7. This projection extends through the cam shaped slots 8 and 9 in the bolt operating slide 10. This bolt operating slide operates back and forth in a direction at right angles to that of bolts 4 and 5, and is guided on the lug 11. At one end of the bolt operating slide is the slot 12 wherein is slidably mounted the detaining dog 13. This dog 13 is held downward by means of a spring 1 1.
  • This device is operated by means of a key which is inserted through the keyhole 14:
  • the keeper for the sliding bolts consists of a body member 17 with the lug 18 thereon, this lug is provided with an, opening 21 wherein the projections 19 and 20 enter when the lock is 'in its closed position.
  • Fig. 3 the casing is shown mounted on a swinging door 22 and the keeper on a doorpost 23.
  • a door lock comprising a casing contain- 7 ing dog operatively mounted on the said bolt operating slide.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Description

J. CODUS & B. MAY.
DOOR LOCK.
APPLICATION FILED AUG. 15. I911.
' Patented Mar. 12;.1918.
- INVENTOR. JAroB apos BY BENJAM/N 071% ATTORNEY JACOB conos AND BENJAMIN MAY, on NEW YORK, N. Y.
DOOR-LOCK.
Specification of Letters Patent. Patented Mar, 12, 1918,
Application filed August 15, 1917. Serial No. 186,268.
vices shown in the accompanying drawings,
in which- Figure 1 is a view showing the mechanism with the cover plate removed.
Fig. 2 is a detailed view of one of the slid I ing bolts.
Fig. 3 is a section on line AA of Fig. 1.
The device consists of a casing 1, with a pair of guide ways 2 and 3, on which are slidably mounted the sliding bolts 4 and 5. These bolts are slidable to and from each other. The detail of one of these is shown inFig. 2. At about the center of each of these bolts is a pin or projection 6 and 7. This projection extends through the cam shaped slots 8 and 9 in the bolt operating slide 10. This bolt operating slide operates back and forth in a direction at right angles to that of bolts 4 and 5, and is guided on the lug 11. At one end of the bolt operating slide is the slot 12 wherein is slidably mounted the detaining dog 13. This dog 13 is held downward by means of a spring 1 1.
This device is operated by means of a key which is inserted through the keyhole 14: and
rotates in the direction of arrow 15 until it comes in contact with the lower end of dog 13. The continued rotation of the key causes the dog 13; to be raised until it is clear of the lug 15 thenthe key comes in contact with the slot side 12 and moves the bolt slide in the direction of arrow 16 until the pins 6 and '7 are engaged by the angular or cam shaped portions of the slots 8 and 9, and the'bolts 4 and 5 are drawn apart or away from each other.
The keeper for the sliding bolts consists of a body member 17 with the lug 18 thereon, this lug is provided with an, opening 21 wherein the projections 19 and 20 enter when the lock is 'in its closed position.
In Fig. 3 the casing is shown mounted on a swinging door 22 and the keeper on a doorpost 23.
What we claim is 1 A door lock comprising a casing contain- 7 ing dog operatively mounted on the said bolt operating slide.
JACOB CODOS. BENJAMIN MAY.
Witnesses:
HYMEN FLnoHNn JEANETTE MAY,
Copies of this patent may be obtained (or five cents each, by addressing the Commissioner of Patents.
Washington, D. G.
US18626817 1917-08-15 1917-08-15 Door-lock. Expired - Lifetime US1258746A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US18626817 US1258746A (en) 1917-08-15 1917-08-15 Door-lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18626817 US1258746A (en) 1917-08-15 1917-08-15 Door-lock.

Publications (1)

Publication Number Publication Date
US1258746A true US1258746A (en) 1918-03-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
US18626817 Expired - Lifetime US1258746A (en) 1917-08-15 1917-08-15 Door-lock.

Country Status (1)

Country Link
US (1) US1258746A (en)

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