US898279A - Box-fastener. - Google Patents
Box-fastener. Download PDFInfo
- Publication number
- US898279A US898279A US1908436971A US898279A US 898279 A US898279 A US 898279A US 1908436971 A US1908436971 A US 1908436971A US 898279 A US898279 A US 898279A
- Authority
- US
- United States
- Prior art keywords
- plate
- box
- cover
- catch
- thence
- 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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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
- E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
-
- 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
- Y10T292/0894—Spring arm
- Y10T292/0895—Operating means
- Y10T292/0902—Rigid
Definitions
- My invention relates 'to improvements in box fasteners7 and more particularly to latches for use on packing cases for beer bottles or other like articles, and its object is to provide a cheap, strong and effective structure that may be easily ap lied, to provide means for sealing the same w en used, and to provide the device with various new and useful features hereinafter more fully described and particularly pointed out in the claims.
- My device consists essentially of a sheet metal plate stamped into suitable form to constitute the case of the device and adapted to be attached to the cover, a strike plate made of sheet metal, and a spring catch formed of a single piece of wire bent into shape and adapted to serve as a catch, and to be secured by a sealwhen in use, and in various features of construction and arrangement, as will more fully appear by reference to the accompanying drawings, in which:
- Figure 1 is a perspective of the latch roper; Fig. 2. the same of the strike plate; ig. 3. a plan view of the latch Fig. 4. the
- t e strike plate a vertical section of the device together with a portion of a packing box
- Fig. 6. a front elevation of the latch applied to the cover
- Fig. 7. a perspective detail of the spring and catch formed of a single piece of wire.
- the case consists of a single piece of stamped sheet metal and comprises a main portion l having its margins 2 turned upward and outward to form a thin space between the plate and the cover, in which space is arranged the involutespring portion of the catch hereinafter described.
- an extension 1a Extending forward from and in the plane of the plate 1, is an extension 1a having a slot 18 for the latch to move in, and from the front of this extension a tongue 6 extends upward and rearward terminating at the surface of the cover whereby a portion ofkthe catch is covered.
- the plate At each side of the extension 1, the plate is turned up at right angles forming parallel vertical walls 3 spaced apart sufficient to leave a passage way between the same and the edges of the tongue 6 for the sides of the loop 12 hereafter described. These walls are turned outward at the top as at 4 to form ilanges to engage the outer surface of the cover 19.
- the catch of this device together with the spring for operating the same is formed of a single piece of spring wire, bent as shown in Fig. 7. Beginning at one end with a downwardly turned end to engage an opening in the plate 1 to anchor the same, it is iirst formed into an involute coil 7, and thence extends'radially forward above the slot 18 to near the front thereof,
- the strike plate consists of an angle plate 14 adapted to be secured to the side 20 of the box and is provided with a slot 15 to receive the end of the bolt member, the portion 11 of which engages the under side of the horizontal member of the angle plates 14.
- the metal removed to form the slot 15 is bent upward and outward at an inclination as at 16 and thence downward, and supported on the outer edge of the horizontal member of the angle plate. This portion 16 serves to engage the inclined portion 10 of the catch and force the same inward when the lid closes.
- this porare extended outward beyond the extension 1, and the said walls are recessed at the under side as at 5 up to the plane of the upper surface of the margins 2, which is the plane of the under surface of the cover. This permits the cover to engage the side 20, and engagement of the latch member with the under side of the upper part of the angle plate.
- the plane of the upper surface of the margins 2 and of the under surface of the flanges 4 are spaced apart equal to the thickness of the cover 19. It is thus only necessary to cut a recess in the edge of the cover to receive the forward extension 1a and the vertical walls 3, secure the strike plate to the front 20 of the case and secure the margins 2 to the inside of the cover.
- the coiled portion 7 acts as a spring to yieldingly force the latch portion outward below the top of the strike plate, and when the cover is to be opened, the loop l a is manually pressed inward to release the catch from the strike plate, this loop also serving as a finger hold to open the cover.
- the device is cheap and easily applied, that when closed it can be readily sealed, and that there are no projecting parts to prevent the cases from being brought close together, or placed one on the other.
- a box fastener comprising a case formed of an integral piece of sheet metal consisting of a plate having a forward extension provided with a slot, parallel vertical walls at the respective sides of the extension, out-1 wardly turned flanges at the to of said walls to engage the outer surface o a box cover, and means for attaching the plate to the inner surface of said cover.
- a box fastener comprising a case consisting of a plate having its opposite edges raised, a forward extension to the late provided with a slot, parallel vertica walls at the respective sides of the extension and extending beyond the same, said walls being recessed at the under side where extended, outwardly extended flanges at the to of the Walls, and a catch movable in the slot and having an upwardly extended loop movable between the walls.
- a box fastener comprising a case formed of an integral sheet metal structure consisting of a plate having its opposite edges raised, a forward extension in the lane of the plate and having a slot, vertica walls at the respective sides of the extension and extending beyond the same, a tongue extending upward and rearward from the outer end of the extension and spaced apart from said walls,
- a box fastener comprising a case formed of an integral piece of sheet metal having a plate portion provided with raised opposite edges adapted to be attached to the under side of the box cover, a forward extension in the plane of the plate and having a slot, a
- a box fastener comprising a spring a catch and a loop formed of a single piece of wire bent to form an involute spring, thence extending radially downward, outward and upward, thence inward, and thence upward in a loop and thence returning in parallel portions to the outer end of the coil.
- a box fastener comprising a combined spring latch and loop formed of a single piece of wire bent in an involute coil at one end, thence extended outwardly to form a catch, and thence extended upward to form a member to normally operate the catch.
- a box fastener comprising a strike late consisting of an angle plate adapted to e secured to a box and having a slot or recess in its vertical member and also having the portion removed to form the recess extended upward and outward from the inner edge of the horizontal member and thence downward and resting on the outer edge of the said horizontal member.
- a box fastener comprising a strike plate having an inclined member rovided with an opening to receive a sea and a catch engaging the strike plate and having a loop o posite said inclined member.
- a box fastener attached to the cover of the box and having a catch provided with a loop movable in a recess in the cover and a strike plate attached to the side of the box and having an inclined member opposite the loop and within the recess in the cover.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Description
No. 898,279. PATENTED SEPT. 8, 1908. N. A. SMITH.
BOX FASTENER. 'APPLIoATIoN FILED JUNE 5, 1908.
' Inventor @R- o l.
/ W nmwm Mmm M M4/JU B5 NICHOLAS A. SMITH, OF GRAND RAPIDS, MICHIGAN.
BOX-FASTENER.
Specification of Letters Patent.
Patented Sept. 8, 1908.
Application iled .Tune 5, 1908. Serial No. 436,971.
' Box-Fasteners and I do hereby declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
My invention relates 'to improvements in box fasteners7 and more particularly to latches for use on packing cases for beer bottles or other like articles, and its object is to provide a cheap, strong and effective structure that may be easily ap lied, to provide means for sealing the same w en used, and to provide the device with various new and useful features hereinafter more fully described and particularly pointed out in the claims.
My device consists essentially of a sheet metal plate stamped into suitable form to constitute the case of the device and adapted to be attached to the cover, a strike plate made of sheet metal, and a spring catch formed of a single piece of wire bent into shape and adapted to serve as a catch, and to be secured by a sealwhen in use, and in various features of construction and arrangement, as will more fully appear by reference to the accompanying drawings, in which:
Figure 1. is a perspective of the latch roper; Fig. 2. the same of the strike plate; ig. 3. a plan view of the latch Fig. 4. the
same of t e strike plate; Fig. 5. a vertical section of the device together with a portion of a packing box; Fig. 6. a front elevation of the latch applied to the cover; and Fig. 7. a perspective detail of the spring and catch formed of a single piece of wire.
Like numbers refer to like parts in all of the figures.
The case consists of a single piece of stamped sheet metal and comprises a main portion l having its margins 2 turned upward and outward to form a thin space between the plate and the cover, in which space is arranged the involutespring portion of the catch hereinafter described.
Extending forward from and in the plane of the plate 1, is an extension 1a having a slot 18 for the latch to move in, and from the front of this extension a tongue 6 extends upward and rearward terminating at the surface of the cover whereby a portion ofkthe catch is covered. At each side of the extension 1, the plate is turned up at right angles forming parallel vertical walls 3 spaced apart sufficient to leave a passage way between the same and the edges of the tongue 6 for the sides of the loop 12 hereafter described. These walls are turned outward at the top as at 4 to form ilanges to engage the outer surface of the cover 19. The catch of this device together with the spring for operating the same is formed of a single piece of spring wire, bent as shown in Fig. 7. Beginning at one end with a downwardly turned end to engage an opening in the plate 1 to anchor the same, it is iirst formed into an involute coil 7, and thence extends'radially forward above the slot 18 to near the front thereof,
and thence downward vertically through the slot and below the same as at 9, and is thence bent upward and outwardat an inclination as at 10, and thence horizontallyv in substantially the same plane of the portion 8 and coil 7 as at 11 to near the outer end of the portion 8 and is thence turned up vertically and formed in a substantially rectangular loop 12 surrounding thetongue 6 and movable between the same and the vertical Walls 3 and thence extending downward it follows the course of the portions 11, 10, 9 and 8 and alongside of the same to the angle where the coil 7 joins the radial portion 8 and is thence bent at right-angles as at 13, the end 13 and the outer end of the coil portion 7 engaging the edges of the vertical walls 3, thus limiting the outward movement of the catch due to the action of the spring portion 7.
The strike plate consists of an angle plate 14 adapted to be secured to the side 20 of the box and is provided with a slot 15 to receive the end of the bolt member, the portion 11 of which engages the under side of the horizontal member of the angle plates 14. The metal removed to form the slot 15 is bent upward and outward at an inclination as at 16 and thence downward, and supported on the outer edge of the horizontal member of the angle plate. This portion 16 serves to engage the inclined portion 10 of the catch and force the same inward when the lid closes.
For the purpose of applying a seal, this porare extended outward beyond the extension 1, and the said walls are recessed at the under side as at 5 up to the plane of the upper surface of the margins 2, which is the plane of the under surface of the cover. This permits the cover to engage the side 20, and engagement of the latch member with the under side of the upper part of the angle plate.
The plane of the upper surface of the margins 2 and of the under surface of the flanges 4 are spaced apart equal to the thickness of the cover 19. It is thus only necessary to cut a recess in the edge of the cover to receive the forward extension 1a and the vertical walls 3, secure the strike plate to the front 20 of the case and secure the margins 2 to the inside of the cover.
In operation the coiled portion 7 acts as a spring to yieldingly force the latch portion outward below the top of the strike plate, and when the cover is to be opened, the loop l a is manually pressed inward to release the catch from the strike plate, this loop also serving as a finger hold to open the cover.
It will be noted that the device is cheap and easily applied, that when closed it can be readily sealed, and that there are no projecting parts to prevent the cases from being brought close together, or placed one on the other.
What 1 claim is:
l. A box fastener comprising a case formed of an integral piece of sheet metal consisting of a plate having a forward extension provided with a slot, parallel vertical walls at the respective sides of the extension, out-1 wardly turned flanges at the to of said walls to engage the outer surface o a box cover, and means for attaching the plate to the inner surface of said cover.
2. A box fastener comprising a case consisting of a plate having its opposite edges raised, a forward extension to the late provided with a slot, parallel vertica walls at the respective sides of the extension and extending beyond the same, said walls being recessed at the under side where extended, outwardly extended flanges at the to of the Walls, and a catch movable in the slot and having an upwardly extended loop movable between the walls.
3. A box fastener comprising a case formed of an integral sheet metal structure consisting of a plate having its opposite edges raised, a forward extension in the lane of the plate and having a slot, vertica walls at the respective sides of the extension and extending beyond the same, a tongue extending upward and rearward from the outer end of the extension and spaced apart from said walls,
and a wire catch having a loop surrounding 4. A box fastener comprising a case formed of an integral piece of sheet metal having a plate portion provided with raised opposite edges adapted to be attached to the under side of the box cover, a forward extension in the plane of the plate and having a slot, a
tongue on the outer end of the extension and sisting of a wire bent to form a spring, a catch and a loop and having the spring portion resting on the plate and attached thereto, the catch portion traversing the slot and extending outward therefrom, and the loop portion surrounding the tongue and movable between the same walls.
5. A box fastener comprising a spring a catch and a loop formed of a single piece of wire bent to form an involute spring, thence extending radially downward, outward and upward, thence inward, and thence upward in a loop and thence returning in parallel portions to the outer end of the coil.
6. A box fastener comprising a combined spring latch and loop formed of a single piece of wire bent in an involute coil at one end, thence extended outwardly to form a catch, and thence extended upward to form a member to normally operate the catch.
7. A box fastener comprising a strike late consisting of an angle plate adapted to e secured to a box and having a slot or recess in its vertical member and also having the portion removed to form the recess extended upward and outward from the inner edge of the horizontal member and thence downward and resting on the outer edge of the said horizontal member.
8. A box fastener comprising a strike plate having an inclined member rovided with an opening to receive a sea and a catch engaging the strike plate and having a loop o posite said inclined member.
9. n combination with a box, a box fastener attached to the cover of the box and having a catch provided with a loop movable in a recess in the cover and a strike plate attached to the side of the box and having an inclined member opposite the loop and within the recess in the cover.
10. 1n combination with a box having a cover provided with a recess in its edge, a plate secured to the inner surface of the cover and having an extension below the recess,
vertical walls on the extension and within cover provided with a marginal recess, a
plate having raised edges secured to the inner surface of the cover, an outward extension on said plate'below the'recess and provided With a slot, vertical walls at the respec- .tive sides of the extension and Within the recess7 outwardly extended flanges on the walls and engaging the outer surface of the l cover, a tongue on the extension and spaced apart from the walls, a' strike plate attached to the side of the box opposite the recess and beneath the edge ofthe cover, a Wire formed into an involute coil opposite the plate and attached thereto at its inner end, and thence extended radially above the slot and thence extended downward through the slot and outward, upward and inward to form a catch to engage the strike late, and thence extended upward in a oop surrounding the tongue and movable between the tongue and walls.
In testimony whereoi` I aliix my signature in presence of two witnesses.
NICHOLAS A. SMITH. Witnesses:
GEORGIANA CHAoE, LUTHER V. MOULTON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1908436971 US898279A (en) | 1908-06-05 | 1908-06-05 | Box-fastener. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1908436971 US898279A (en) | 1908-06-05 | 1908-06-05 | Box-fastener. |
Publications (1)
Publication Number | Publication Date |
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US898279A true US898279A (en) | 1908-09-08 |
Family
ID=2966704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1908436971 Expired - Lifetime US898279A (en) | 1908-06-05 | 1908-06-05 | Box-fastener. |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2679947A (en) * | 1949-03-12 | 1954-06-01 | Hamilton Metal Products Compan | Cover or lid latch |
US11998180B2 (en) | 2019-07-09 | 2024-06-04 | Crea Ip B.V. | System and method for activating a surgical instrument, and foot switch assembly for controlling a surgical instrument |
-
1908
- 1908-06-05 US US1908436971 patent/US898279A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2679947A (en) * | 1949-03-12 | 1954-06-01 | Hamilton Metal Products Compan | Cover or lid latch |
US11998180B2 (en) | 2019-07-09 | 2024-06-04 | Crea Ip B.V. | System and method for activating a surgical instrument, and foot switch assembly for controlling a surgical instrument |
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