US704651A - Door-catch. - Google Patents

Door-catch. Download PDF

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Publication number
US704651A
US704651A US1901067330A US704651A US 704651 A US704651 A US 704651A US 1901067330 A US1901067330 A US 1901067330A US 704651 A US704651 A US 704651A
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US
United States
Prior art keywords
door
catch
rod
head
heel
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
Charles R Mervin
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.)
J M BELT
Original Assignee
J M BELT
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 J M BELT filed Critical J M BELT
Priority to US1901067330 priority Critical patent/US704651A/en
Application granted granted Critical
Publication of US704651A publication Critical patent/US704651A/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
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C3/00—Fastening devices with bolts moving pivotally or rotatively
    • E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
    • E05C3/16—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
    • E05C3/22—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled
    • E05C3/30—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the bolt being spring controlled in the form of a hook
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/218—Holders
    • E05Y2201/22—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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0911—Hooked end
    • Y10T292/0937—Gravity actuated
    • Y10T292/0938—Operating means
    • Y10T292/0943—Push or pull rod

Definitions

  • This invention is an improved construction of door catch or securer, the object being to ro provide an exceedingly cheap and simple device which can be applied to barn and stable doors for the purpose of fastening the same, said device being of such construction that it can be readily opened from either the inner or outer side of the said door.
  • Figure l is a perspective view of a door catch or securer constructed in accordance with my invention.
  • Fig. 2 is a sectional elevation.
  • Fig. 3 is a section on the line 3 3 of Fig. 2.
  • Fig. 4E is a sectional view on the line 4 4 of Fig. 2.
  • Fig. 5 is a perspective view of the pivoted dog.
  • Fig.'6 is a perspective 3o view of the push-rod and head.
  • Fig. 7 is a perspective view of the stop-block.
  • I employ a housing A, which is adapted to be secured to the face of the door-frame by means of screws 3 5 A.
  • Pivoted in the lforward portion of the housing is the dog B, having beveled or curved end B' and the heel-piece B2, the pivot-bolt B3 passing through the said heel-piece and also through the sides of the housing.
  • 4o O indicates a push-rod working through a longitudinal bore of the housing, the forward end of said push-rod being adapted to engage the heel-piece B2 of the pivoted dog, the rear end having the head O', preferably dovetailed in shape, which works in the dovetailed grooved portion A2 of the housing, the rear or inner movement of the push-rod and head. being limited by means of the stop-block tion indicated in dotted lines, and the continued movement of the door will bring the edge of said door into contact with the heel- 6o piece B2. The momentthe door contacts with the heel-piece the pivoted dog is brought back to theposition indicated in full lines and the nose or head portion B is forced over vthe edge of the door, catching or securing the same.
  • the push-rod Whenever it isdesired to open the door from the inside, the push-rod is pushed for ward by means of its head, and the said rod operating upon the heel-piece will serve to 7o throw the pivoted dogin the position indicated in dotted lines andat the same time giving the door an outward swing.

Description

Patented July I5, |902; C. R. MERVIN.
DUUR CATCH.
(Application med .my 6,'1901.)
(No Windel.)
l ES
PATENT FFICE.
CHARLES R. MERVIN, OF MANKATO, KANSAS, ASSIGNOR OF ONE-HALF TO J. M. BELT, OF MANKATO, KANSAS.
Decca-CATCH.
SPECFICATION forming part of Letters Patent No. 704,651, dated July 15, v1902.
Application filed July 6| 1901. Serial No. 67,330. (No model.)
To @ZZ whom, t may concern,.-
Be it known that I, CHARLES R. MERVIN, a citizen of the United States, residing' at Man kato, in the county of Jewell and State of Kansas, haveinvented a new and useful Door- Oatch, of which the followingis a specification.
This invention is an improved construction of door catch or securer, the object being to ro provide an exceedingly cheap and simple device which can be applied to barn and stable doors for the purpose of fastening the same, said device being of such construction that it can be readily opened from either the inner or outer side of the said door.
With theseV objects in view the invention consists in the peculiar construction of the various parts and in their novel combination or arrangement, all of which will be fully described hereinafter, and pointed out in the claim.
In the drawings forming part of this specication, Figure l is a perspective view of a door catch or securer constructed in accordance with my invention. Fig. 2 is a sectional elevation. Fig. 3 is a section on the line 3 3 of Fig. 2. Fig. 4E is a sectional view on the line 4 4 of Fig. 2. Fig. 5 is a perspective view of the pivoted dog. Fig.'6 is a perspective 3o view of the push-rod and head. Fig. 7 is a perspective view of the stop-block.
In carrying out my invention I employ a housing A, which is adapted to be secured to the face of the door-frame by means of screws 3 5 A. Pivoted in the lforward portion of the housing is the dog B, having beveled or curved end B' and the heel-piece B2, the pivot-bolt B3 passing through the said heel-piece and also through the sides of the housing.
4o O indicates a push-rod working through a longitudinal bore of the housing, the forward end of said push-rod being adapted to engage the heel-piece B2 of the pivoted dog, the rear end having the head O', preferably dovetailed in shape, which works in the dovetailed grooved portion A2 of the housing, the rear or inner movement of the push-rod and head. being limited by means of the stop-block tion indicated in dotted lines, and the continued movement of the door will bring the edge of said door into contact with the heel- 6o piece B2. The momentthe door contacts with the heel-piece the pivoted dog is brought back to theposition indicated in full lines and the nose or head portion B is forced over vthe edge of the door, catching or securing the same.
Whenever it isdesired to open the door from the inside, the push-rod is pushed for ward by means of its head, and the said rod operating upon the heel-piece will serve to 7o throw the pivoted dogin the position indicated in dotted lines andat the same time giving the door an outward swing.
It will thus be seen that I provide an eX- ceedingly cheap, simple, and efiicient construction of door catch or securer, which will automatically operate and which can be operated by hand from either the inside or outside of the barn or stable.
Having thus fully described my invention, 8o what I claim as new, and desire to secure by Letters Patent, is-
In a device of the kind described, the com bination with the housing, of the dog pivoted therein, said dog comprising the nose or head portion, the heel portion and intermediate or connecting portion, the push-rod having a dovetailed head, and the dovetailed stopblock located in the housing and adapted to limit the movement of the push-rod and head, 9o substantially as shown and described.
CHARLES R. MERVIN.
Witnesses:
J. T. Avans, H. EVANS.
US1901067330 1901-07-06 1901-07-06 Door-catch. Expired - Lifetime US704651A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US1901067330 US704651A (en) 1901-07-06 1901-07-06 Door-catch.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1901067330 US704651A (en) 1901-07-06 1901-07-06 Door-catch.

Publications (1)

Publication Number Publication Date
US704651A true US704651A (en) 1902-07-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
US1901067330 Expired - Lifetime US704651A (en) 1901-07-06 1901-07-06 Door-catch.

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