US802979A - Spring-lid box. - Google Patents
Spring-lid box. Download PDFInfo
- Publication number
- US802979A US802979A US1901046051A US802979A US 802979 A US802979 A US 802979A US 1901046051 A US1901046051 A US 1901046051A US 802979 A US802979 A US 802979A
- Authority
- US
- United States
- Prior art keywords
- spring
- lid
- box
- open
- hinge
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
- A45C11/04—Spectacle cases; Pince-nez cases
-
- 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
- Y10T70/00—Locks
- Y10T70/80—Parts, attachments, accessories and adjuncts
- Y10T70/8432—For key-operated mechanism
- Y10T70/8649—Keyhole covers
Definitions
- the present invention relates to an improvement in spring-lid boxes.
- the object of my invention is to improve and simplify the construction of spring-lid boxes and to make a box in which the spring when in one position acts to hold the lid open and when in another position to hold the lid closed.
- Another object of'my invention is to make an improved spring-lid box in which the spring which acts to hold the lid open or closed shall at the same time constitute the hinge by which the lid is pivoted to the box.
- the present invention consists in the improved spring-lid box hereinafter described and claimed.
- Figure 1 is a perspective view showing my improved spring-lid box open.
- Fig. 2 is a rear elevation.
- Fig. 3 is a section on the line a; m of Fig. 1, showing the lid closed; and
- Figs. 5 and 6 are respectively plan and front elevations of the spring used in the construction of the box illustrated in the other figures shown separate from the lid and box.
- the box 1 and lid 2- are made of sheet metal, and the spring 3 constitutes the hinge by which the lid is secured to the box and the means for holding the lid either in its open or in its closed position.
- the sheet metal of the box and lid are extended beyond the edges of the members and bent back upon themselves, as at 4 and 5, to embrace the spring.
- the spring 3 is rigidly secured. to one of the members, as the lid 2.
- the spring 3 is pivotally secured in hinged hearings to the other member, as the box 1, so that when the lid is opened or closed the spring turning with the lid may rotate with relation to the box.
- the two similar ends of the spring 3 are inclosed within the bent portion 4: of the box, and these parts of the spring3 are pivoted on the box on lines inclined to and intersecting the axis about which the lid turns. At the point where the spring leaves the box the spring is coincident with the axis upon which the lid turns.
- These portions. of the spring therefore constitute hinges, and the parts of. the spring extending down into the bent portion A of the box constitute the springs which operate to exert their force in the direction to close or open the lid according to the position which the lid shallat the time occupy.
- Figs. 5 and 6 in which the spring is shown apart from the box and lid, these portions of the spring are initially bent to aposition inclined to the plane of the part of the spring inclosed by the bent portion 5 of the lid.
- These portions of the spring so initially bent being inclosed Within the bent portion of the box in the position shown in Fig. 1 of the drawings operate when the lid is in the position shown in Fig, 1 to exert a pressure upon the lid tending to hold it open, and when the lid is turned to the position shown in Fig. 3 they exert a pressure upon the lid tending to hold the lid closed.
- my invention in' its broader aspects is not limited to aspring which subserves both the function of a hinge and spring, but that it is capable of being used in spring-lid boxes which are provided with a hinge or hinges separate from the spring. It is also to be noted that my invention is not limited to a double spring, as shown, as each half of the spring is complete and operative as a spring for holding the lid open or closed independent of the other half of the spring; butI prefer to use the double spring of the character shown, because in such case the spring constitutes the only means for securing the lid to the box, and which construction, furthermore, cond uces to simplicity and ease of manufacture.
- the part of the spring inclosed within the bentportion 4 of the box is strained, and it is thereby distorted flexurally. Therefore I prefer to make the inclosing portions of the box larger in the middle, as at a, than at the ends, as at b, so that at the ends the spring is closely engaged by the metal, and in the middle a space is provided within which this part of the spring may bend. As seen in Fig. 4, the
- bent portion t closely embraces the spring 3 inclosed thereby at the point where the spring leaves the box.
- the end of 'the spring is embraced between two parts of the bent portion 4, this V-shaped notch being open on its under side and the initial bend of the spring tending tohold the end thereof in the notch, as shown.
- a spring-lid box having, in combination, a sheet-metal box, a sheet-metal lid and a spring consisting of a bent piece of wire, the sheet metal of the box and lid being bent back upon themselves to receive the spring, the part of the spring inclosed by the benttion, a box, a lid and a spring consisting of a piece of wire rigidly secured to one'member and pivotally secured to the other member on a line inclined to and intersecting the axis about which the lid turns, substantially as described.
- a spring-lid box having, in combination, a box, a lid and a spring consisting of a piece of wire rigidly secured to one member and pivotally secured to the other member on a line inclined to and intersecting the axis about which the lid turns, the portion of the spring which is pivotally secured to the said member being supported at its opposite ends and free at its intermediate portions, substantially as described.
- a spring-lid box consisting of a box provided with a hinge bearing, a lid, and a piece of wire constituting a combined hinge-pintle and spring rigidly secured to the lid and engaging said hinge-bearing in the box, acting in one position to h old the lid closed and in another position to hold thelid open, substantially as described.
- a spring-lid box having, in combination, a box provided with a hinge-bearing, and a lid provided with a piece of spring-wire rigidly secured thereto at one end, the other end of said spring-wire passing loosely through said hinge-bearing in which it is adapted to turn, said hinge-bearing being inclined to the axis upon which thelid turns and said springwire being initiallybent and being laterally distorted when in place in the box so that it tends to hold the lid in both open and closed positions, substantially as described.
Landscapes
- Closures For Containers (AREA)
Description
No. 802,979. PATBNTED 001331, 1905.
A. M. ENGLISH.
SPRING LID BOX.
APPLICATION FILED FEB, 5, 1901.
We/ Mi. qzwhfi/ 7 nnrrnn sTATEs PATENT OFFICE.
\ ANALDO M. ENGLISH, OF BOSTON, MASSACHUSETTS, ASSIGNOR TO WILTON E. DRAKE, OF VVINTHROP, MASSACHUSETTS, AND ALAN- SON W. FARRINGTON, OF LEXINGTON, MASSACHUSETTS.
SPRING-LID BOX.
Specification of Letters Patent.
Patented Oct. 31, 1905.
Application filed February 5, 1901. Serial No 46,051.
To (All whom it may concern:
Be it known that I, ANALDo M- ENGLISH, a citizen of the United States, residing at Boston, in the county of Suffolk and State of Massachusetts, have invented certain new and useful lmprovements in Spring-Lid Boxes; 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 appert-ains to make and use the same.
The present invention relates to an improvement in spring-lid boxes.
The object of my invention is to improve and simplify the construction of spring-lid boxes and to make a box in which the spring when in one position acts to hold the lid open and when in another position to hold the lid closed.
Another object of'my invention is to make an improved spring-lid box in which the spring which acts to hold the lid open or closed shall at the same time constitute the hinge by which the lid is pivoted to the box.
To the above end the present invention consists in the improved spring-lid box hereinafter described and claimed.
In the accompanying drawings, illustrating the preferred form of my invention, Figure 1 is a perspective view showing my improved spring-lid box open. Fig. 2 is a rear elevation. Fig. 3 is a section on the line a; m of Fig. 1, showing the lid closed; and Fig. Lis a section on line 1 y, Fig. 1, showing the lid open. Figs. 5 and 6 are respectively plan and front elevations of the spring used in the construction of the box illustrated in the other figures shown separate from the lid and box.
I have shown my improvement in springlid boxes in connection with a spectacle or eyeglass case; but it is to be understood that my invention relates to spring-lid boxes irrespective of their character or use.
In the illustrated embodiment of my invention the box 1 and lid 2- are made of sheet metal, and the spring 3 constitutes the hinge by which the lid is secured to the box and the means for holding the lid either in its open or in its closed position. The sheet metal of the box and lid are extended beyond the edges of the members and bent back upon themselves, as at 4 and 5, to embrace the spring. According to my invention the spring 3 is rigidly secured. to one of the members, as the lid 2.
This is conveniently accomplished by forming 'a bend or bends in the wire spring 3 and inclosing these bends within the bent portion 5 of the metal of the lid. My invention con templates any device or means of attaching one end of the spring rigidly to one of the membersthat is, either to the lid or to the box; but I prefer to attach the spring rigidly to the lid, because such arrangement ismore convenient in the manufacture of the boxes. So,therefore,while my invention in its broader aspects is not limited to securing the spring rigidly to the lid. but contemplates securing it rigidly to either the lid or the box, I prefer for the reasons stated and for other reasons apparent to those skilled in the art to attach the same rigidly to the lid. The spring 3 is pivotally secured in hinged hearings to the other member, as the box 1, so that when the lid is opened or closed the spring turning with the lid may rotate with relation to the box. In the illustrated embodiment of my invention the two similar ends of the spring 3 are inclosed within the bent portion 4: of the box, and these parts of the spring3 are pivoted on the box on lines inclined to and intersecting the axis about which the lid turns. At the point where the spring leaves the box the spring is coincident with the axis upon which the lid turns. These portions. of the spring therefore constitute hinges, and the parts of. the spring extending down into the bent portion A of the box constitute the springs which operate to exert their force in the direction to close or open the lid according to the position which the lid shallat the time occupy. As seenfrom Figs. 5 and 6, in which the spring is shown apart from the box and lid, these portions of the spring are initially bent to aposition inclined to the plane of the part of the spring inclosed by the bent portion 5 of the lid. These portions of the spring so initially bent being inclosed Within the bent portion of the box in the position shown in Fig. 1 of the drawings operate when the lid is in the position shown in Fig, 1 to exert a pressure upon the lid tending to hold it open, and when the lid is turned to the position shown in Fig. 3 they exert a pressure upon the lid tending to hold the lid closed. It is to be observed in this connection that my invention in' its broader aspects is not limited to aspring which subserves both the function of a hinge and spring, but that it is capable of being used in spring-lid boxes which are provided with a hinge or hinges separate from the spring. It is also to be noted that my invention is not limited to a double spring, as shown, as each half of the spring is complete and operative as a spring for holding the lid open or closed independent of the other half of the spring; butI prefer to use the double spring of the character shown, because in such case the spring constitutes the only means for securing the lid to the box, and which construction, furthermore, cond uces to simplicity and ease of manufacture.
In the operation of turning the lid from its closed to its open position, or vice versa, the part of the spring inclosed within the bentportion 4 of the box is strained, and it is thereby distorted flexurally. Therefore I prefer to make the inclosing portions of the box larger in the middle, as at a, than at the ends, as at b, so that at the ends the spring is closely engaged by the metal, and in the middle a space is provided within which this part of the spring may bend. As seen in Fig. 4, the
bent portion t closely embraces the spring 3 inclosed thereby at the point where the spring leaves the box. As seen in Fig. 3, the end of 'the spring is embraced between two parts of the bent portion 4, this V-shaped notch being open on its under side and the initial bend of the spring tending tohold the end thereof in the notch, as shown. By this means it will be seen that the part of the spring embraced by the bent portion 40f the box is supported at opposite ends so that during the turning of the lid this portion of the spring may bend without coming in contact with the walls of the inclosing metal, whereby the friction incident to the turning of the spring is much diminished.
Havingthus described my invention,I claim as new and desire to secure by Letters Patent of the United States 1. A spring-lid box. having, in combination, a sheet-metal box, a sheet-metal lid and a spring consisting of a bent piece of wire, the sheet metal of the box and lid being bent back upon themselves to receive the spring, the part of the spring inclosed by the benttion, a box, a lid and a spring consisting of a piece of wire rigidly secured to one'member and pivotally secured to the other member on a line inclined to and intersecting the axis about which the lid turns, substantially as described.
3. A spring-lid box, having, in combination, a box, a lid and a spring consisting of a piece of wire rigidly secured to one member and pivotally secured to the other member on a line inclined to and intersecting the axis about which the lid turns, the portion of the spring which is pivotally secured to the said member being supported at its opposite ends and free at its intermediate portions, substantially as described.
4:. A spring-lid box consisting of a box provided with a hinge bearing, a lid, and a piece of wire constituting a combined hinge-pintle and spring rigidly secured to the lid and engaging said hinge-bearing in the box, acting in one position to h old the lid closed and in another position to hold thelid open, substantially as described.
5. A spring-lid box, having, in combination, a box provided with a hinge-bearing, and a lid provided with a piece of spring-wire rigidly secured thereto at one end, the other end of said spring-wire passing loosely through said hinge-bearing in which it is adapted to turn, said hinge-bearing being inclined to the axis upon which thelid turns and said springwire being initiallybent and being laterally distorted when in place in the box so that it tends to hold the lid in both open and closed positions, substantially as described.
In testimony whereof I aflix my signature in presence of two witnesses.
, ANALDO M. ENGLISH.
Witnesses:
HORACE VAN EVEREN, ALFRED H HILDRETH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1901046051 US802979A (en) | 1901-02-05 | 1901-02-05 | Spring-lid box. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1901046051 US802979A (en) | 1901-02-05 | 1901-02-05 | Spring-lid box. |
Publications (1)
Publication Number | Publication Date |
---|---|
US802979A true US802979A (en) | 1905-10-31 |
Family
ID=2871462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1901046051 Expired - Lifetime US802979A (en) | 1901-02-05 | 1901-02-05 | Spring-lid box. |
Country Status (1)
Country | Link |
---|---|
US (1) | US802979A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2545959A (en) * | 1947-09-03 | 1951-03-20 | Illinois Watch Case Co | Radio apparatus construction |
US2658667A (en) * | 1950-10-17 | 1953-11-10 | Sholem I Mirkin | Hotel guest mail and message box |
US3297151A (en) * | 1965-05-10 | 1967-01-10 | Wismar Packaging Corp | Display box and wire hinge for use therewith |
-
1901
- 1901-02-05 US US1901046051 patent/US802979A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2545959A (en) * | 1947-09-03 | 1951-03-20 | Illinois Watch Case Co | Radio apparatus construction |
US2658667A (en) * | 1950-10-17 | 1953-11-10 | Sholem I Mirkin | Hotel guest mail and message box |
US3297151A (en) * | 1965-05-10 | 1967-01-10 | Wismar Packaging Corp | Display box and wire hinge for use therewith |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US577593A (en) | And homer d | |
US802979A (en) | Spring-lid box. | |
US874412A (en) | Folding pocket coat and hat hook. | |
US1119786A (en) | Book-ring. | |
US369113A (en) | Hinge | |
US284008A (en) | Theodobe m | |
US898669A (en) | Book-mark. | |
US864088A (en) | Jewelry-box. | |
US544339A (en) | Consin | |
US1013580A (en) | Holder for pocket-books and the like. | |
US609277A (en) | Joseph s | |
US114813A (en) | Improvement in spring-hinges | |
US783410A (en) | Box. | |
US792182A (en) | Eyeglass-case. | |
US409827A (en) | brown | |
US1037807A (en) | Hinge. | |
US1047148A (en) | Hinge. | |
US1251010A (en) | Loose-sheet holder. | |
US511366A (en) | Newspaper-holder | |
US415232A (en) | Spring-hinge | |
US971723A (en) | Hinge. | |
US950102A (en) | Folding knife. | |
US951189A (en) | Spring-hinge. | |
US1008139A (en) | Loose-leaf binder. | |
US528560A (en) | Leaf-holder |