US181271A - Improvement in door-fasteners - Google Patents
Improvement in door-fasteners Download PDFInfo
- Publication number
- US181271A US181271A US181271DA US181271A US 181271 A US181271 A US 181271A US 181271D A US181271D A US 181271DA US 181271 A US181271 A US 181271A
- Authority
- US
- United States
- Prior art keywords
- door
- foot
- fasteners
- improvement
- arm
- 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
- 239000000789 fastener Substances 0.000 title description 12
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
-
- 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
- Y10T292/1043—Swinging
- Y10T292/1063—Gravity actuated
- Y10T292/1064—Operating means
- Y10T292/1072—Rigid
Definitions
- This invention relates to and consists in an adjustable three-armed catch or fastening, operated by the foot, by means of which a door is securely held to its frame in such a manner that it is impossible to open the door by intruders from the outside, and as will behereinafter more fully explained and definitely claimed.
- Fig. II represents the'same view of a door not locked, showing the position of my improved fastener.
- Fig. III is a plan sectional view Online 00 90, Fig. I.
- A is the door;
- B the frame.
- 0 is the footboard, in which is made a vertical slot, b, the top of which is protected and strengthened by a plate, d, screwed on the foot-board, and provided with a slot of the same size as that in the foot-board.
- the shortest arm f serves to hold the door securely to its frame by being forced down into the slot b, by placing the foot and making a downward movement on the end of the arm 9, which has a rest for the foot at m.
- the arm 9 will be parallel with the foot-board, and the arm- It will be vertically resting with its end against the pins 1 in the door.
- the foot When it is desired to unlock the door the foot is placed over the end of the arm h, which is provided with a rest at 0 for this purpose, and by making a downward movement with the foot the arm h is placed parallel with the foot-board, placing also the arm f in the same position of the slot 1).
- the door-fastener D provided with the arms f, g, and h, and pivoted to a door at c, in combination with the door A, with the pin a, and the slot b in the foot-board G, allsubstantially 'as-and for the purpose hereinbefore set forth and specified.
Description
J. D. KING.
DO'OR-FASTENER. I
Patented Aug.22, 1876.
N-PETERS, FHOTO-LI'TNDGRA PHER, WASHINGTON, D C- in Door-Fasteners,
a specification UNITED STATES PATENT OFFIcE.
IMPROVEMENT IN DOOR-FASTENERS.
Specification forming part of Letters Patent No. 181,271
dated August 22, 1876; application filed July 28, 1876.
To all whom it may concern:
Be it known that I, JACOB D. KING, of Fort Wayne, Allen county, State of Indiana, have invented a new and useful Improvement of which the following is This invention relates to and consists in an adjustable three-armed catch or fastening, operated by the foot, by means of which a door is securely held to its frame in such a manner that it is impossible to open the door by intruders from the outside, and as will behereinafter more fully explained and definitely claimed.
The invention will be readily understood by reference to the accompanying drawings, of which Figure I represents the front View of a door from the inside in aroom, when locked or held to its frame by my improved fastener.
Fig. II represents the'same view of a door not locked, showing the position of my improved fastener. Fig. III is a plan sectional view Online 00 90, Fig. I.
A is the door; B, the frame. 0 is the footboard, in which is made a vertical slot, b, the top of which is protected and strengthened by a plate, d, screwed on the foot-board, and provided with a slot of the same size as that in the foot-board. To the door, above the slot b, is pivoted at c the door-catch D, which is provided with three arms or *levers, f, g, and h. The shortest arm f serves to hold the door securely to its frame by being forced down into the slot b, by placing the foot and making a downward movement on the end of the arm 9, which has a rest for the foot at m. Whenthe door is locked the arm 9 will be parallel with the foot-board, and the arm- It will be vertically resting with its end against the pins 1 in the door.
When it is desired to unlock the door the foot is placed over the end of the arm h, which is provided with a rest at 0 for this purpose, and by making a downward movement with the foot the arm h is placed parallel with the foot-board, placing also the arm f in the same position of the slot 1).
Having thus described my invention, I desire to claim The door-fastener D, provided with the arms f, g, and h, and pivoted to a door at c, in combination with the door A, with the pin a, and the slot b in the foot-board G, allsubstantially 'as-and for the purpose hereinbefore set forth and specified.
JACOB D. KING. I Witnesses:
JOHN BEGUE, PHlL. B. OoLERIoK.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US181271A true US181271A (en) | 1876-08-22 |
Family
ID=2250677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US181271D Expired - Lifetime US181271A (en) | Improvement in door-fasteners |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US181271A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617436A (en) * | 1950-05-02 | 1952-11-11 | Edward F Campbell | Connector for tent ridge poles |
| US3287050A (en) * | 1965-03-24 | 1966-11-22 | Ferrante Tony | Two-way adjustable brace for maintaining doors in the fully opened position |
| US11282856B2 (en) * | 2017-04-28 | 2022-03-22 | Samsung Electronics Co., Ltd. | Semiconductor device and method of fabricating the same |
-
0
- US US181271D patent/US181271A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2617436A (en) * | 1950-05-02 | 1952-11-11 | Edward F Campbell | Connector for tent ridge poles |
| US3287050A (en) * | 1965-03-24 | 1966-11-22 | Ferrante Tony | Two-way adjustable brace for maintaining doors in the fully opened position |
| US11282856B2 (en) * | 2017-04-28 | 2022-03-22 | Samsung Electronics Co., Ltd. | Semiconductor device and method of fabricating the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US181271A (en) | Improvement in door-fasteners | |
| US313942A (en) | Bar for securing doors and shutters | |
| US497406A (en) | Device for locking drawers | |
| US135396A (en) | Improvement in sash-fasteners | |
| US560888A (en) | Latch | |
| US267168A (en) | Shutter-fastener | |
| US557134A (en) | Island | |
| US785367A (en) | Window-sash fastener. | |
| US170145A (en) | williams | |
| US476910A (en) | Falls | |
| US250916A (en) | henderson | |
| US197695A (en) | Improvement in door-fastenings | |
| US231401A (en) | Fastening for the meeting-rails of sashes | |
| US155881A (en) | Improvement in sash-fasteners | |
| US294774A (en) | Sash-fastener | |
| US108534A (en) | Improvement in devices for holding open doors | |
| US337633A (en) | Samuel s | |
| US153934A (en) | Improvement in sash-fasteners | |
| US178739A (en) | Improvement in blind-stops | |
| US148143A (en) | Improvement in window-guards | |
| US336100A (en) | Sash-fastener | |
| US464445A (en) | Sash-fastener | |
| US158780A (en) | Improvement in fasteners for the meeting-rails of sashes | |
| US298106A (en) | Sash-fastener | |
| US139041A (en) | Improvement in lifting-jacks |