US178318A - Improvement in shutter and blind fasteners - Google Patents
Improvement in shutter and blind fasteners Download PDFInfo
- Publication number
- US178318A US178318A US178318DA US178318A US 178318 A US178318 A US 178318A US 178318D A US178318D A US 178318DA US 178318 A US178318 A US 178318A
- Authority
- US
- United States
- Prior art keywords
- shutter
- blind
- improvement
- core
- blind fasteners
- 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 22
- 239000000203 mixture Substances 0.000 description 6
- 238000005266 casting Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 238000007665 sagging Methods 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/52—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like
- E05B65/5207—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement
- E05B65/5246—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating
- E05B65/5253—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating about an axis perpendicular to the surface on which the lock is mounted
- E05B65/5261—Other locks for chests, boxes, trunks, baskets, travelling bags, or the like characterised by bolt movement rotating about an axis perpendicular to the surface on which the lock is mounted with simultaneously operating double bolts
-
- 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
- Y10T292/0801—Multiple
- Y10T292/0825—Hooked end
- Y10T292/0826—Operating means
- Y10T292/0833—Rigid
Definitions
- My invention relates to the Construction of an improved window shutter and blind fastener; and consists in arranging and casting' the several parts in a novel manner, to obviate the use ot' springs and rivets, thereby reducing the cost of manufacture, and giving greater dur-ability and efiectiveness in operation, and also in an adjnstable catch for the wall, of novel shape, as will be hereinafter more fully described and definitely claimed.
- Figure 1 represents my improved window shutter and blind fastener in use.
- Fig. 2 represents the same ready to be applied to the shutter or blind.
- Fig. 3 represents, in section, the core for giving the form of the interior of the body part A, Fig. l, and is made to contain in it the adjacent parts of the latches c and d, as shown by the dotted lines therein.
- Fig. 4 represents, in section, the core for giving the form of the interior of the body part A, Fig. l, and is made to contain in it the adjacent parts of the latches c and d, as shown by the dotted lines therein.
- Fig. 5 represents a section ot' the interior ot' the body part A, Fig. 2; and Fig.
- FIG. 6 represents a vertical detached view ot' the latches c and d, the same being shown laterally in
- the eXtremit-ies are weighted, as shown at s, and the pivots e e (and e e in Fig. 3) are rounded in form for the purpose of ejecting rust or other matter that may tend to obstrnct their operation.
- I use iron or any other suitable material.
- I cast the latches c and d, and, having provided a core-box, (the reverse of Fig. 3,) l lay the latches into it, and fill it np with a composition of plaster and sand, or any other suitable snbstance, and, pressing the two parts of the core-box together, thus form the core.
- the core-box is so arranged that a very thin layer of the plaster or substance of which the core is composed covers the rounded pivots e and e uniformly on their surface about onethirtieth of an inch thick, and these form the sockets f f, Fig. 5, in the process of casting, as the remaining portion of the core, properly shaped, forms the rest of the interior of the body part A.
- the core being made I proceed to mold the outside of the window shutter and blind fastener.
- the pattern I use for that purpose is represented precisely by Fig. 3, including the dotted lines. ⁇ It is cast solid, the rays or wedgeshaped projections a a, a on the exterior being for the purpose of securing the fastener firmly in the window-shutter.
- the db-is of the cores may be removed by the process ot' tunbling in hot water, or in any other manner suitable for the purpose.
- the shutter and blind fastener consisting ⁇ of the combination of weighted latches o and 4 and blind fastener in such manner as tobe' readily adjusted to the sagging ot' the shutter and blind, as described and shown, for the purpose specified.
Description
J'. M. MESCHUTT.
SHUTTER AND BLIND FASTENER.
Patenta& June`6, 1876.
E Ei dowshutter.
NITD STATES PATENT OFFICE JAMES M. MESCHUTT, O F JERSEY CITY, NEW JERSEY.
IMPROVEMENT lN S HUTTER AND BLIND FASTENERS.
Specification formig part of Letters Patent No. 178.318, dated June 6, 1876; application filed December 2, 1875.
To all whom it may concern:
Be it known that I, JAMES M. MEscHUT'r, of Jersey City, Hudson county, State of New Jersey, have invented certain lmprovements in Window Shutter and Blind Fasteners, of which the following is a specification:
My invention relates to the Construction of an improved window shutter and blind fastener; and consists in arranging and casting' the several parts in a novel manner, to obviate the use ot' springs and rivets, thereby reducing the cost of manufacture, and giving greater dur-ability and efiectiveness in operation, and also in an adjnstable catch for the wall, of novel shape, as will be hereinafter more fully described and definitely claimed.
In the accompanying drawings, Figure 1 represents my improved window shutter and blind fastener in use. Fig. 2 represents the same ready to be applied to the shutter or blind. Fig. 3 represents, in section, the core for giving the form of the interior of the body part A, Fig. l, and is made to contain in it the adjacent parts of the latches c and d, as shown by the dotted lines therein. Fig. 4
.represents my outside adjustable catch t'or brick walls, and consists ot' a round tapering shank, n, and a curved arm, m. It is applied to use by driving` it into the wall between two bricls, as near as may be to the latch in the shutter when it is opened and set in the proper position, and is so arranged as to be readily adjusted to the sagging of the win- Fig. 5 represents a section ot' the interior ot' the body part A, Fig. 2; and Fig. 6 represents a vertical detached view ot' the latches c and d, the same being shown laterally in The eXtremit-ies are weighted, as shown at s, and the pivots e e (and e e in Fig. 3) are rounded in form for the purpose of ejecting rust or other matter that may tend to obstrnct their operation.
To construct my improved window shutter and blindtastener I use iron or any other suitable material. I cast the latches c and d, and, having provided a core-box, (the reverse of Fig. 3,) l lay the latches into it, and fill it np with a composition of plaster and sand, or any other suitable snbstance, and, pressing the two parts of the core-box together, thus form the core.
The core-box is so arranged that a very thin layer of the plaster or substance of which the core is composed covers the rounded pivots e and e uniformly on their surface about onethirtieth of an inch thick, and these form the sockets f f, Fig. 5, in the process of casting, as the remaining portion of the core, properly shaped, forms the rest of the interior of the body part A.
The core being made, I proceed to mold the outside of the window shutter and blind fastener. The pattern I use for that purpose is represented precisely by Fig. 3, including the dotted lines.` It is cast solid, the rays or wedgeshaped projections a a, a on the exterior being for the purpose of securing the fastener firmly in the window-shutter.
Having removed the patterns, I set the core carefully, and run in the metal or composition of which the article is to be cast. The db-is of the cores may be removed by the process ot' tunbling in hot water, or in any other manner suitable for the purpose.
I am aware that window shutter and blind fasteners are made and in use with two latches acting` as levers upon each other, and that the common door-latch involves the same principle also, that latches. are made to opcrate by their own weight. I, theret'ore, do not broadl y claim any of these; but,
Having thus fully described my invention, what I claim' as new, and desire to secure by Letters Patent, is-
l. The shutter and blind fastener consisting` of the combination of weighted latches o and 4 and blind fastener in such manner as tobe' readily adjusted to the sagging ot' the shutter and blind, as described and shown, for the purpose specified.
JAMES M. MESGHUTT. Witnesses:
THOs. GEORGE, WM. H. HECKLE.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US178318A true US178318A (en) | 1876-06-06 |
Family
ID=2247725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US178318D Expired - Lifetime US178318A (en) | Improvement in shutter and blind fasteners |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US178318A (en) |
-
0
- US US178318D patent/US178318A/en not_active Expired - Lifetime
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