US893463A - Door-securer. - Google Patents

Door-securer. Download PDF

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Publication number
US893463A
US893463A US1907372758A US893463A US 893463 A US893463 A US 893463A US 1907372758 A US1907372758 A US 1907372758A US 893463 A US893463 A US 893463A
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US
United States
Prior art keywords
door
plate
latch
securer
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
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Inventor
Joseph S Denny
James J Finney
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
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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.)
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Publication date
Application filed by Individual filed Critical Individual
Priority to US1907372758 priority Critical patent/US893463A/en
Application granted granted Critical
Publication of US893463A publication Critical patent/US893463A/en
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Expired - Lifetime legal-status Critical Current

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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
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y10T292/0891—Rigid
    • 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

  • This invention relates to latches for doors or windows, and one of the rincipal objects of the same is to provide a etachable securing device for doors or windows which will securely hold the door or window closed, and which cannot be operated from the outside.
  • Another object of the invention is to provide a removable door securer of simple construction which can be readily detached from the door frame, and which will effectually hold the door closed against operation from the outside.
  • Figure 1 is a front elevation of our latch secured to a door frame.
  • Fig. 2 is a front elevation of the latch showing the latch member secured to the door.
  • Fig. 3 is a plan view of the latch showing the position which the parts occupy when the door is locked by said latch.
  • Fig. 4 is a perspective view of the securing plate.
  • Fig. 5 is a similar view of the latch plate and pin.
  • the numeral 1 designates the securing plate provided with a series of prongs 2 cut from the body of the plate, and extending at right angles thereto. Screw holes may also be provided in the securing plate.
  • Bearing sleeves 4, 5 are rovided u on one end of the securing ate 1, sai bearing sleeves being formed by curlin the'sheet metal and providing tubular s eeves for the pin.
  • the sleeve 4 is provided with a shoulder 6 at one side.
  • the latch plate 8 is provided with a central bearing sleeve 9 having a shoulder 10 at one side, a shoulder 11 at the other side, and a notch 15 in its lower edge.
  • a keyhole slot 12 is formed in the latch plate 8.
  • a pin 13 provided with a head 14 engages the bearing sleeves 4, 5 and 9.
  • a coiled spring 16 surrounds the shank of the pin 13 between the head 14 and the bearing 4.
  • a locking s ring 17 surrounds the pintle between the s eeve 9 on the plate 8 and the sleeve 5 on the plate 1, said locking spring having an upturned end 18 which engages the notch 15 in the sleeve 9 and is provided with a finger piece 19 for operating the same.
  • the prongs 2 may be forced into the door frame I) by closing the door 0.
  • the latch plate 8 When the door is closed the latch plate 8 is swung against the inner surface of the door, and a screw (1 secured to the door, will enter the enlarged portion of the keyhole slot 12.
  • a door securer comprising a securing plate provided with bearing sleeves, one of said sleeves having a shoulder thereon, a movable latch late provided with a bearing sleeve, provi ed with shoulders and a notch, a pin engaging said sleeve, a coiled spring surrounding the pintle, and a locking spring having an u turned end to engage said notch, and a ger piece.

Description

No. 898,463. PATENTED JULY 14, 1908;. J. s. DENNY & J. J. FINNEY.
DOOR SEOURBR.
APPLICATION FILLED MAY 9, 1907.
lvwzntow. Jaw Ma Jflwz/Zy; fa W561? L/fi'iz/zey, Wiknmow W 3% m UNITED STATES PATENT OFFICE.
JOSEPH S. DENNY AND JAMES J. FINNEY, OF TARENTUM, PENNSYLVANIA.
. DOORI-SECURER.
Specification of Letters Patent.
Patented July 14, 1908.
To all whom it may concern:
Be it known that we, JosEPH S. DENNY and JAMES J. FINNEY, citizens of the United States of America, residing at Tarentum, in the county of Allegheny and State of Penn sylvania, have invented new and useful 1111- rovements in Door-Securers, of which the following is a specification.
This invention relates to latches for doors or windows, and one of the rincipal objects of the same is to provide a etachable securing device for doors or windows which will securely hold the door or window closed, and which cannot be operated from the outside.
Another object of the invention is to provide a removable door securer of simple construction which can be readily detached from the door frame, and which will effectually hold the door closed against operation from the outside.
These and other objects may be attained by means, of the construction illustrated in the accompanying drawing, in which:
Figure 1 is a front elevation of our latch secured to a door frame. Fig. 2 is a front elevation of the latch showing the latch member secured to the door. Fig. 3 is a plan view of the latch showing the position which the parts occupy when the door is locked by said latch. Fig. 4 is a perspective view of the securing plate. Fig. 5 is a similar view of the latch plate and pin.
Referring to the drawing for a more particular description of our invention, the numeral 1 designates the securing plate provided with a series of prongs 2 cut from the body of the plate, and extending at right angles thereto. Screw holes may also be provided in the securing plate. Bearing sleeves 4, 5 are rovided u on one end of the securing ate 1, sai bearing sleeves being formed by curlin the'sheet metal and providing tubular s eeves for the pin. The sleeve 4 is provided with a shoulder 6 at one side. The latch plate 8 is provided with a central bearing sleeve 9 having a shoulder 10 at one side, a shoulder 11 at the other side, and a notch 15 in its lower edge. A keyhole slot 12 is formed in the latch plate 8. A pin 13 provided with a head 14 engages the bearing sleeves 4, 5 and 9. A coiled spring 16 surrounds the shank of the pin 13 between the head 14 and the bearing 4.
A locking s ring 17 surrounds the pintle between the s eeve 9 on the plate 8 and the sleeve 5 on the plate 1, said locking spring having an upturned end 18 which engages the notch 15 in the sleeve 9 and is provided with a finger piece 19 for operating the same.
In use the prongs 2 may be forced into the door frame I) by closing the door 0. When the door is closed the latch plate 8 is swung against the inner surface of the door, and a screw (1 secured to the door, will enter the enlarged portion of the keyhole slot 12.
When the latch plate 8 is fully forced against the door the locking spring 17 is moved until the upturned end 18 thereof is thrown out of the notch 15, and said end 18 then bears against the lower edge of the sleeve 9, thus holding the plate 8 and the pin 13 up to engage the shoulders 6 and 11. The pin 13 is rigidly secured to the sleeve 9 and moves therewith. The spring 16 lifts the pin and the plate 8 when said plate 8 is moved to the position shown in Fig. 2.
From the foregoing it will be obvious that our door securer may be readily applied to a window to prevent the same from rattling, and at the same time, lock the windows against opening from the outside. The latch is simple in construction, cannot readily get out of order, may be manufactured at slight cost, and will be found reliable and efficient in use.
Having thus described the invention, what we'claim is:
A door securer comprising a securing plate provided with bearing sleeves, one of said sleeves having a shoulder thereon, a movable latch late provided with a bearing sleeve, provi ed with shoulders and a notch, a pin engaging said sleeve, a coiled spring surrounding the pintle, and a locking spring having an u turned end to engage said notch, and a ger piece.
In testimony whereof, we affix our signatures in presence of two witnesses.
JOSEPH S. DENNY. JAMES J. FINNEY.
. Witnesses:
FRANK DENNY, W. A. MARVIN.
US1907372758 1907-05-09 1907-05-09 Door-securer. Expired - Lifetime US893463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1907372758 US893463A (en) 1907-05-09 1907-05-09 Door-securer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1907372758 US893463A (en) 1907-05-09 1907-05-09 Door-securer.

Publications (1)

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US893463A true US893463A (en) 1908-07-14

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US1907372758 Expired - Lifetime US893463A (en) 1907-05-09 1907-05-09 Door-securer.

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810667A (en) * 1971-08-09 1974-05-14 T Dugan Latch
US3861726A (en) * 1973-03-26 1975-01-21 Mclennan Lyall Ayers Abutment swivel doorstop
USRE29162E (en) * 1973-03-26 1977-03-29 Abutment swivel doorstop
US4955648A (en) * 1989-06-07 1990-09-11 Miller Harmon R Door security apparatus
US20050127689A1 (en) * 1999-10-29 2005-06-16 Gordon Tang Door and window securement apparatus and method of use thereof
US20230147265A1 (en) * 2021-11-05 2023-05-11 Notrox Llc Door security device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810667A (en) * 1971-08-09 1974-05-14 T Dugan Latch
US3861726A (en) * 1973-03-26 1975-01-21 Mclennan Lyall Ayers Abutment swivel doorstop
USRE29162E (en) * 1973-03-26 1977-03-29 Abutment swivel doorstop
US4955648A (en) * 1989-06-07 1990-09-11 Miller Harmon R Door security apparatus
US20050127689A1 (en) * 1999-10-29 2005-06-16 Gordon Tang Door and window securement apparatus and method of use thereof
US20230147265A1 (en) * 2021-11-05 2023-05-11 Notrox Llc Door security device
US11859421B2 (en) * 2021-11-05 2024-01-02 Notrox Llc Door security device

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