US1390009A - Detachable inside door-lock - Google Patents

Detachable inside door-lock Download PDF

Info

Publication number
US1390009A
US1390009A US387613A US38761320A US1390009A US 1390009 A US1390009 A US 1390009A US 387613 A US387613 A US 387613A US 38761320 A US38761320 A US 38761320A US 1390009 A US1390009 A US 1390009A
Authority
US
United States
Prior art keywords
lock
door
inside door
detachable inside
stop
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
US387613A
Inventor
Elbert H Arledge
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 US387613A priority Critical patent/US1390009A/en
Application granted granted Critical
Publication of US1390009A publication Critical patent/US1390009A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/18—Portable devices specially adapted for securing wings
    • E05C19/182—Portable devices specially adapted for securing wings insertable in the gap between the wing and the frame or in the gap between a lock and its striker, e.g. for cooperation with the striker
    • 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
    • Y10T292/37—Portable securer plate or bar
    • Y10T292/394—Swinging holding member

Definitions

  • My invention relates to door locks and more particularly to inside door locks for making a room or other place burglar proof; and the object is to provide a simple locking device which can be manufactured at relatively small cost and which can be readily applied to a door and removed therefrom. Another object is to provide a simple device which can be carried in a hand-bag or other place so that a person can lock himself in his room without fear of any one coming into his room. The advantage of this look that it can be quickly applied and removed from the door and is adjustable for different types of doors. Other objects and advantages will be fully explained in the following description and the invention will be more particularly pointed out in the claim.
  • Figure 1 is a perspective view of the lock.
  • Fig. 2 is a plan view, showing one way of applying the lock to a door.
  • the improved lock is reversible so that it is applicable to doors which swing either to the right or to the left.
  • the body 1 has notches or slots 8 in the upper and lower edges for the locking devices.
  • the body 1 is made reversible by the slots on the opposite edges.
  • the locking member 9 is simply a U-shaped piece of metah either leg of which will form a stop for locking a door.
  • Two studs 10 are rigid with the locking device 9 and are adapted to engage any two of the slots 8.
  • Stop 6 is simply a tongue struck from the body 1 and bent at right angles thereto.
  • the legs 11 of the locking device 9 form locks or stops. If there is no slot 7 and shield 4:, the loclr can be used anyway.
  • the stop 6 may be thrust between the facing 3 and the post 5.
  • the manner of operating the lock is to thrust the body 1 into the position shown in F 2. Then place the lo king member in position, dropping the studs 10 into two of the notches 8 with one leg 11 against the door 2.
  • the locking member 9 is also re versible.
  • the stop 6 may engage any convenient part of the door jamb;
  • a detachable inside door lock comprising a body member for projecting: between the edge of the door and its abutment, a stop on said body projecting laterally therefrom to engage a part of the abutment of the door, said body having a plurality of notches in the upper and in the lower edges thereof a reversible iJ-shapcd locking;- member either leg of which may form a stop to engage a door, and studs rigid with said locking member and adapted to engage a pair of said notches.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Description

E. H. ARLEDGEL DETACHABLE INSIDE DOOR LOCK.
APPLICATION FILED JUNE 9, I920.'
Patented Sept. 6, 1921.
ELBERT H. AELEDGE, OF FORT WORTH, TEXAS, ASSIGNOR OF ONE-HALF TO HARRY HAMILTON, OF FORT WORTH, TEXAS.
DETACHABLE INSIDE DOdR-LOCK.
Application filed June 9,
To all whom it may concern:
Be it known that I, ELBERT H. ARLEDGE, a citizen of the United States of America, residing at Fort lVorth, in the county of Tar rant and State of Texas, have invented certain new and useful Improvements in Detachable Inside Door-Locks, of which the following is a specification.
My invention relates to door locks and more particularly to inside door locks for making a room or other place burglar proof; and the object is to provide a simple locking device which can be manufactured at relatively small cost and which can be readily applied to a door and removed therefrom. Another object is to provide a simple device which can be carried in a hand-bag or other place so that a person can lock himself in his room without fear of any one coming into his room. The advantage of this look that it can be quickly applied and removed from the door and is adjustable for different types of doors. Other objects and advantages will be fully explained in the following description and the invention will be more particularly pointed out in the claim.
Reference is had to the accompanying' drawings which form a part of this application.
Figure 1 is a perspective view of the lock. Fig. 2 is a plan view, showing one way of applying the lock to a door.
Similar characters of reference are used to indicate the same parts throughout the several views.
The improved lock is reversible so that it is applicable to doors which swing either to the right or to the left. A body member 1, whichis adapted to project in between the door 2 and the shield 4 which is attached to the facing 3 and post 5, is provided with a stop 6 which is adapted to project through Specification of Letters Patent.
Patented Sept e, 1&21.
1920. Serial No. 387,818.
the bolt or look slot 7 in the shield 4 into the cavity in the door facing. The body 1 has notches or slots 8 in the upper and lower edges for the locking devices. The body 1 is made reversible by the slots on the opposite edges. The locking member 9 is simply a U-shaped piece of metah either leg of which will form a stop for locking a door. Two studs 10 are rigid with the locking device 9 and are adapted to engage any two of the slots 8. Stop 6 is simply a tongue struck from the body 1 and bent at right angles thereto. The legs 11 of the locking device 9 form locks or stops. If there is no slot 7 and shield 4:, the loclr can be used anyway. The stop 6 may be thrust between the facing 3 and the post 5.
The manner of operating the lock is to thrust the body 1 into the position shown in F 2. Then place the lo king member in position, dropping the studs 10 into two of the notches 8 with one leg 11 against the door 2. The locking member 9 is also re versible. The stop 6 may engage any convenient part of the door jamb;
What I claim is- A detachable inside door lock comprising a body member for projecting: between the edge of the door and its abutment, a stop on said body projecting laterally therefrom to engage a part of the abutment of the door, said body having a plurality of notches in the upper and in the lower edges thereof a reversible iJ-shapcd locking;- member either leg of which may form a stop to engage a door, and studs rigid with said locking member and adapted to engage a pair of said notches.
In testimony whereofl I set l y hand, this 4th day of May, A. D, 1920.
ELBlllitT H. ARLEDGE.
US387613A 1920-06-09 1920-06-09 Detachable inside door-lock Expired - Lifetime US1390009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US387613A US1390009A (en) 1920-06-09 1920-06-09 Detachable inside door-lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US387613A US1390009A (en) 1920-06-09 1920-06-09 Detachable inside door-lock

Publications (1)

Publication Number Publication Date
US1390009A true US1390009A (en) 1921-09-06

Family

ID=23530655

Family Applications (1)

Application Number Title Priority Date Filing Date
US387613A Expired - Lifetime US1390009A (en) 1920-06-09 1920-06-09 Detachable inside door-lock

Country Status (1)

Country Link
US (1) US1390009A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589692A (en) * 1984-06-13 1986-05-20 David R. Hamilton Portable door lock
US20160194908A1 (en) * 2015-01-07 2016-07-07 Electronic Power Design, Inc. Variable resistance door stay apparatus
US10961747B1 (en) 2018-12-26 2021-03-30 U.S. Government As Represented By The Director, National Security Agency Device for securing a door

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589692A (en) * 1984-06-13 1986-05-20 David R. Hamilton Portable door lock
US20160194908A1 (en) * 2015-01-07 2016-07-07 Electronic Power Design, Inc. Variable resistance door stay apparatus
US10196844B2 (en) * 2015-01-07 2019-02-05 Electronic Power Design, Inc. Variable resistance door stay apparatus
US10961747B1 (en) 2018-12-26 2021-03-30 U.S. Government As Represented By The Director, National Security Agency Device for securing a door

Similar Documents

Publication Publication Date Title
US3475929A (en) Portable locking device
US1013553A (en) Latches for double doors.
US3913962A (en) Portable door lock
US1390009A (en) Detachable inside door-lock
US1364749A (en) Barn-door latch
US2458046A (en) Key controlled lock
US359183A (en) Sash-fastener
US1094279A (en) Hasp-lock.
US1409094A (en) Lock
US2021803A (en) Lock
US2970855A (en) Locking device
US1389709A (en) Window and door lock
US2531256A (en) Sash lock
US955774A (en) Combined lock and latch.
US391826A (en) taylor
US1398036A (en) Sash-fastener
US1332479A (en) Closure-fastener
US1018887A (en) Bolt.
US1667600A (en) Sliding-door lock
US2301810A (en) Double lock
US1329723A (en) Window-sash fastener
US1539072A (en) Window-sash lock
US722754A (en) Sash lock and lift.
US769374A (en) Sash-fastener.
US145131A (en) Improvement in bolts for doors and gates