US45536A - Improvement in safes - Google Patents

Improvement in safes Download PDF

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Publication number
US45536A
US45536A US45536DA US45536A US 45536 A US45536 A US 45536A US 45536D A US45536D A US 45536DA US 45536 A US45536 A US 45536A
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Prior art keywords
iron
cast
safe
safes
improvement
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    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05GSAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
    • E05G1/00Safes or strong-rooms for valuables
    • E05G1/02Details
    • E05G1/024Wall or panel structure
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/12All metal or with adjacent metals
    • Y10T428/12361All metal or with adjacent metals having aperture or cut
    • Y10T428/12368Struck-out portion type

Definitions

  • Figure l is a perspective view of a piece of the sat'e constructed as hereinafter described.
  • Fig. 2 is a section of the same in vertical line.
  • Fig. 3 is a longitudinal section of' the same.
  • A represents the wroughtiron plate; B, the tongues or dovetails turned or punched out; c, the cast-iron which is cast over it all.
  • this invention is to make a safe that shall be proof against the tools of the burglar and be cheaply constructed, while it is susceptible ot great embellishment. As it is east entire, and may be cast in hot chills-that is, in heated metallic molds-its exterior surface may be ornainented in basrelief, &c.,with little cost, and the figures may be so designed as to give the greatest strength where it is needed.
  • the door is constructed in the same way, being cast overa semi-perforated core;7 as it may be called, of boiler-iron, and finished at one casting, except for inserting the lock.
  • Ve also cast and prepare in this way the panels of a safe to be set in a solid wrought-iron frame.

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  • Securing Of Glass Panes Or The Like (AREA)

Description

V 109. SAM-is, BANK PROTECTION t AND mmm Devices. .v,
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.All il iii-llt@ s. a iets.
UNITED STATES PATENT OFFICE.
WILLIAM R. TERWILLIGER AND DANIEL FITZGERALD, OF NEW YORK, N. Y.
IMPROVEMENT IN SAFES.
Specification forming part of Letters Patent No. 45,536, dated December 20, 1864; antedated April 26, 1864.
To all whom it may concern:
Beit known that we, WILLIAM R. TEE- WILLIGEE and DANIEL FITZGERALD, of the city, county, and State of New York, have invented a new and useful Improvement in Safes, called the Infrangible Safe, and we hereby declare that the following is a full and exact description thereof.
To enable others skilled in the business to make and use our invention, we proceed to describe its construction and operation, reference being had to the drawings hereunto annexed, and making part of this specification.
Figure l is a perspective view of a piece of the sat'e constructed as hereinafter described. Fig. 2 is a section of the same in vertical line. Fig. 3 is a longitudinal section of' the same.
In the drawings, A represents the wroughtiron plate; B, the tongues or dovetails turned or punched out; c, the cast-iron which is cast over it all.
The purpose ot' this invention is to make a safe that shall be proof against the tools of the burglar and be cheaply constructed, while it is susceptible ot great embellishment. As it is east entire, and may be cast in hot chills-that is, in heated metallic molds-its exterior surface may be ornainented in basrelief, &c.,with little cost, and the figures may be so designed as to give the greatest strength where it is needed.
We prepare the wroughtiron core ot' plate iron or boiler-iron of any desirable thickness. A quarter of an inch is proper for a large safe. Before boxing the core ot' the safe we punch it, cutting the iron on three sides ofthe hole, (See Fig. 1,) and turning out and back the iron punched out, B. The plate ot' iron punched is left strong enough-onesixth or one-fourth ot' the surface being cut. The t )ngues or dovetails B, punched partially out, are of a shape to hold the iron cast upon them. They may be in dovetail shape, or
they may be of parallel sides and turned back so as to hold the iron. The shape of the tongue turned out is not essential, if it be made to hold the east-iron.
When the plates have been punched, we make of them the safe intended, riveting the plates together at the corners, or otherwise. We then put it in the mold with a proper core, and cast it over with goed tough cast-iron or hard iron or composition. Even brass would do-its important purpose being f to give thickness and to give ornamental shape, and, moreover it would generally have a tire-proof lining. The iron may be cast over it 0n both sides of' any thickness, but will generally be sufficient it' it cover the tongue or dovetails B. The lugs for the casters are cast on. Handles may be cast, and sockets l'or hinges and for shooting the bolts of the lock. The door is constructed in the same way, being cast overa semi-perforated core;7 as it may be called, of boiler-iron, and finished at one casting, except for inserting the lock. Ve also cast and prepare in this way the panels of a safe to be set in a solid wrought-iron frame.
What we claim as our invention, and desire to secure by Letters Patent, is-
1. Making a safe, or the walls of' a safe, proof against burglars tools by casting hard iron over a core prepared by punching three sides ot the holes and turning out the metal, in the manner described.
2. Making the tongues B, which are turned out by punching, of a dovetail forni, so that they will hold the iron when cast upon it, in the manner described.
3. Turning out the dovetail tongues on opposite sides, for the more perfect holding the metal, in the manner described.
W. TERVVILLIGER. DANIEL FITZGERALD. Witnesses:
OWEN G. WARREN, J. D. STUETEVEN'I.
US45536D Improvement in safes Expired - Lifetime US45536A (en)

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US45536A true US45536A (en) 1864-12-20

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835033A (en) * 1988-03-01 1989-05-30 General Dynamics Land Systems, Inc. Armor plate having triangular holes
US4857119A (en) * 1988-03-01 1989-08-15 General Dynamics Lands Systems, Inc. Case-Hardened plate armor and method of making
US5014593A (en) * 1988-03-01 1991-05-14 General Dynamics Land Systems, Inc. Perforated plate armor
US20070094983A1 (en) * 2005-10-04 2007-05-03 Federal Mogul World Wide, Inc. Sheet metal joint
US8281475B2 (en) 2009-10-05 2012-10-09 Federal-Mogul World Wide, Inc. Sheet metal joint
US20130157073A1 (en) * 2010-06-10 2013-06-20 Pascal Paul Charest Bi-Metallic Component And Method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835033A (en) * 1988-03-01 1989-05-30 General Dynamics Land Systems, Inc. Armor plate having triangular holes
US4857119A (en) * 1988-03-01 1989-08-15 General Dynamics Lands Systems, Inc. Case-Hardened plate armor and method of making
WO1989008140A1 (en) * 1988-03-01 1989-09-08 General Dynamics Land Systems, Inc. Case-hardened plate armor
US5014593A (en) * 1988-03-01 1991-05-14 General Dynamics Land Systems, Inc. Perforated plate armor
US20070094983A1 (en) * 2005-10-04 2007-05-03 Federal Mogul World Wide, Inc. Sheet metal joint
US7614201B2 (en) * 2005-10-04 2009-11-10 Federal-Mogul World Wide, Inc. Sheet metal joint
US8281475B2 (en) 2009-10-05 2012-10-09 Federal-Mogul World Wide, Inc. Sheet metal joint
US20130157073A1 (en) * 2010-06-10 2013-06-20 Pascal Paul Charest Bi-Metallic Component And Method

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