US2683892A - Hinge - Google Patents
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- Publication number
- US2683892A US2683892A US209582A US20958251A US2683892A US 2683892 A US2683892 A US 2683892A US 209582 A US209582 A US 209582A US 20958251 A US20958251 A US 20958251A US 2683892 A US2683892 A US 2683892A
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- United States
- Prior art keywords
- hinge
- knuckle
- leaf
- ears
- pivot pin
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-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
- E05F1/04—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights for wings which lift during movement, operated by their own weight
- E05F1/06—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing
- E05F1/061—Mechanisms in the shape of hinges or pivots, operated by the weight of the wing with cams or helical tracks
Definitions
- This invention relates to a hinge.
- An important object of this invention is to provide a hinge of novel construction suitably made of sheet metal by easy stamping and forming operations, and characterized by light weight and convenient assemblage.
- a specific object of this invention is to provide a rising hinge having the above noted characteristics.
- Figure l is a bottom plan view of a hinge according to the present invention in open position
- Figure 2 is a section along the line 2-2 of Figure 3;
- Figure 3 is a side elevation of the hinge of Figures 1 and 2;
- Figure 4 is an exploded perspective view of the hinge of Figures 1 to 3;
- Figure 5 is a bottom plan view of a rising hinge according to the present invention in open position
- Figure 6 is an elevation of the hinge of Figure 5;
- Figure 7 is another elevation of the hinge of Figure 5 viewed from the opposite side;
- Figure 8 is a section taken along the line 8- 8 of Figure 6;
- Figure 9 is an exploded perspective view of the hinge of Figures 5 to 8;
- Figure 10 is a fragmentary side view of a modifled leaf of a hinge otherwise similar to that of Figures 5 to 9;
- Figure 11 is a fragmentary edge view of the modified leaf of Figure 10.
- Figure 12 is a fragmentary edge view of a modification of one leaf of the hinge of Figures 5 to 9.
- a hinge comprising a first generally rectangular leaf l0 and a second also generally rectangular leaf l 2, each adapted to be attached to one of two members to be hingedly connected.
- the leaf H3 is provided with two spaced aligned tubular ears I l and It both attached to one side of said leaf It.
- a web I8 spans part of the interspace between the two ears i4 and I6, leaving a longitudinal slot between the web I8 and that side of the leaf iii to which the ears [4 and iii are attached.
- the web I8 is curved similarly to the cars It and I6 and forms a partial continuation thereof.
- the leaf H), the ears l4 and l6 and the web I8 are formed integrally from a single piece of sheet metal stamped to provide a longitudinal slot corresponding to the slot 26, and two transversely projecting tongues.
- the margin of the sheet metal piece including said longitudinal slot and said transverse tongues is then bent back upon itself tubularly to form the finished leaf It with its ears [4 and i6 and web H3.
- the leaf i2 is provided with a knuckle 22 pro jecting from one side thereof and adapted to be inserted between the ears Hi and iii of the leaf It in general alignment with said ears.
- the terminal portion 24 of the knuckle 22 is considerably thicker than the remaining proximal portion of the knuckle.
- the leaf i2 and knuckle 22, 24 are also suitably made integrally from a single piece of sheet metal stamped to provide a transverse projecting tongue corresponding to the knuckle 22, 2d. The terminal portion of this tongue is folded back upon itself, preferably tubularly, to provide the thick distal knuckle portion 24.
- the hinge of Figures 1 to 4 also comprises a tubular pivot pin 26 formed with a longitudinal slot 28 of a width smaller than the thickness of r the terminal knuckle portion 2% of the leaf 12.
- the pin 26 may also be formed, at one end with a radial flange 30 adapted to abut the terminal edge of one of the ears M, It of the leaf Ill.
- the pivot pin 26 fits slidingly within the ears l4 and 16, while the knuckle portion 24 fits slidingly within the pivot pin 26.
- the above mentioned parts are assembled by inserting the knuckle portion 2d through the slot 2e into generally concentric and aligned relationship with the ears [4 and I6. Next, the pivot pin 25 is threaded (unflanged end first) into the two ears I4 and I6, being then passed around the thick terminal portion 2 3 of the knuckle 22.
- the leaves ill and I? are freely movable with respect to one another over an angle determined by the angular extent of the slot 29.
- the web l8 may extend around 270 of the tubular ears l4 and i6, and then the two leaves may be moved from abutting relationship into the 90 angular relationship shown in Figures 1 to 3.
- pivot pin 26 moves with the leaf [2, since the pivot pin slot 28 abuts the opposed sides or faces of the knuckle 22 of the leaf l2.
- the flange 30 of the pivot pin 26 rests upon the top edge of the ear i4 and thereby holds the pivot pin in assembled position.
- the knuckle 22, 24 may then be pulled out through the slot 20 to separate the leaf l2 from the leaf Ill.
- the hinge of Figures to 9 is constructed of parts similar to the hinge of Figures 1 to 4 and the same reference numerals are therefore used, the letter a being added for the numerals of Figurs 5 to 9.
- the hinge of Figures 5 to 9 functions essentially similarly to that of Figures 1 to 4 except for the features discussed hereinbelow.
- the ears 14a and lBa have their opposed edges extending along parallel spiral lines.
- the slots indicated at 29c provide for entrance of the knuckle portions 2% between the ears Ma and to.
- These slots 28a are defined by the opposed surfaces-of the-spaced ears Ida and [6a.
- the web portion 18a located between said pair of ears Ma and 16a defines the angular extent of slot 28a and serves :to limit the range of swinging of the leaves Ilia and 120: with respect to each other.
- the relatively thick terminal knuckle portions 24a are restricted lengthwise with respect to the proximal relatively thin knuckle portion 22a.
- the hinge of Figures 5 to 9 is therefore a hinge of the type known as a rising hinge.
- the reason for the restriction of the terminal knuckle portion 24a is the fact that in the absence of such a restriction the terminal knuckle portion 24a could not pass through the slots defined by the opposed surfaces of the ears Ida and lSa due to the thickness of this knuckle portion. In other words, the upper and lower transversely opposed corners of the terminal knuckle portion 24a could not clear the opposed spiral edges of the ears Ma and 16a.
- the upper and lower surfaces of the knuckle portions 22a may be sloped similarly to the opposed surfaces of the ears Ma and Mia to provide extended surface contact therewith.
- a leaf [2! is formed with a knuckle 221) having a terminal relatively thick portion 26b.
- the upper and lower surfaces 240 of the terminal knuckle portion 241) slope downwardly in parallelism.
- the slope of these surfaces Z lc conforms with the slope of the parallel edges of the ears Ida and liia to permit insertion therebetween of the knuckle portion 24b.
- the hinge of Figures 5 to 9 may be fabricated from sheet metal similarly to the hinge of Figures 1 to 4.
- the hinges shown by way of examples in the drawings are formed with specific numbers of cars and knuckles. It will be understood that other numbers of ears and knuckles may be provided. Further, the ears Ma and lSa may have opposed edges of other curvature than the spiral form shown in the drawings.
- a hinge comprising a first hinge leaf having at least two spaced aligned tubular ears attached to one margin of said first leaf, an elongated tubular pivot pin of smaller external diameter than the internal diameter of said tubular ears extending completely through a first of said tubular ears and across the space between the spaced ears and at least partially through the other tubular ear, an outwardly extending circumferential flange formed on one end of said pivot pin and adapted to abut a portion of said first tubular ear to limit the movement of said pivot pin through said first tubular ear, said pivot pin being slotted along its entire length, a second hinge leaf having a knuckle attached to one margin thereof, said knuckle extending into the space between said spaced ears on the first leaf and through the slot in said pivot pin into the interior of said tubular pivot pin, the end portion of said knuckle within said pivot pin having a transverse dimension larger than the width of said pivot pin slot, said tubular ears on the first hinge leaf having their opposed edges extending along parallel
- a hinge comprising a first hinge leaf having at least two spaced aligned tubular ears attached to one margin of said first leaf, an elongated tubular pivot pin of smaller external diameter than the internal diameter of said tubular ears extending completely through a first of said tubular ears and across the space between the spaced ears and at least partially through the other tubular ear, an outwardly extending circumferential flange formed on one end of said pivot pin and adapted to abut a portion of said first tubular ear to limit the movement of said pivot pin through said first tubular ear, said pivot pin being slotted along its entire length, a second hinge leaf having a knuckle attached to one margin thereof, said knuckle extending into the space between said spaced ears on the first leaf and through the slot in said pivot pin into the interior of said tubular pivot pin, the end portion of said knuckle within said pivot pin having a transverse dimension larger than the width of said pivot pin slot, said tubular ears on the first hinge leaf having their opposed edges extending along parallel
- a hinge comprising a first hinge leaf having at least two spaced aligned tubular ears attached to one margin of said first leaf, an elongated tubular pivot pin of smaller external diameter than the internal diameter of said tubular ears extending completely through a first of said tubular ears and across the space between the spaced ears and at least partially through the other tubular ear, an outwardly extending circumferential flange formed on one end of said pivot pin and adapted to abut a portion of said first tubular ear to limit the movement of said pivot pin through said first tubular ear, said pivot pin being slotted along its entire length, a second hinge leaf having a knuckle attached to one margin thereof, said knuckle extending into the space between said spaced ears on the first leaf and through the slot in said pivot pin into the interior of said tubular pivot pin, the end portion of said knuckle within said pivot pin having a transverse dimension larger than the width of said pivot pin slot, said tubular ears on the first hinge leaf having their opposed edges extending along parallel
Description
July 20, 1954 E. F. GORMAN HINGE 2 Sheets-Sheet 1 Filed Feb. 6, 1951 6dw0ra F 652722012 6% W yww \x "J IIIIIIIIIIIIIIIIIIIIA WF n July 20, 1954 GORMAN 2,683,892
HINGE Filed Feb. 6, 1951 2 Sheets-Sheet 2 I ffiwwz oi" bwam 1?" 622722012 Patented July 20, 1954 UNITED STATES PATENT OFFICE HINGE Edward Francis German, Chicago, Ill.
Application February 6, 1951, Serial No. 209,582
3 Claims.
This invention relates to a hinge.
An important object of this invention is to provide a hinge of novel construction suitably made of sheet metal by easy stamping and forming operations, and characterized by light weight and convenient assemblage.
A specific object of this invention is to provide a rising hinge having the above noted characteristics.
Other and further objects and features of this invention will be apparent from the following description and appended claims as illustrated by the accompanying drawings which show, by Way of examples, hinges constructed according to the present invention. More specifically:
Figure l is a bottom plan view of a hinge according to the present invention in open position;
Figure 2 is a section along the line 2-2 of Figure 3;
Figure 3 is a side elevation of the hinge of Figures 1 and 2;
Figure 4 is an exploded perspective view of the hinge of Figures 1 to 3;
Figure 5 is a bottom plan view of a rising hinge according to the present invention in open position;
Figure 6 is an elevation of the hinge of Figure 5;
Figure 7 is another elevation of the hinge of Figure 5 viewed from the opposite side;
Figure 8 is a section taken along the line 8- 8 of Figure 6;
Figure 9 is an exploded perspective view of the hinge of Figures 5 to 8;
Figure 10 is a fragmentary side view of a modifled leaf of a hinge otherwise similar to that of Figures 5 to 9;
Figure 11 is a fragmentary edge view of the modified leaf of Figure 10; and
Figure 12 is a fragmentary edge view of a modification of one leaf of the hinge of Figures 5 to 9.
Referring now to Figures 1 to 4, there is shown a hinge comprising a first generally rectangular leaf l0 and a second also generally rectangular leaf l 2, each adapted to be attached to one of two members to be hingedly connected. The leaf H3 is provided with two spaced aligned tubular ears I l and It both attached to one side of said leaf It. Further, a web I8 spans part of the interspace between the two ears i4 and I6, leaving a longitudinal slot between the web I8 and that side of the leaf iii to which the ears [4 and iii are attached. The web I8 is curved similarly to the cars It and I6 and forms a partial continuation thereof. Preferably, the leaf H), the ears l4 and l6 and the web I8 are formed integrally from a single piece of sheet metal stamped to provide a longitudinal slot corresponding to the slot 26, and two transversely projecting tongues. The margin of the sheet metal piece including said longitudinal slot and said transverse tongues is then bent back upon itself tubularly to form the finished leaf It with its ears [4 and i6 and web H3.
The leaf i2 is provided with a knuckle 22 pro jecting from one side thereof and adapted to be inserted between the ears Hi and iii of the leaf It in general alignment with said ears. The terminal portion 24 of the knuckle 22 is considerably thicker than the remaining proximal portion of the knuckle. The leaf i2 and knuckle 22, 24 are also suitably made integrally from a single piece of sheet metal stamped to provide a transverse projecting tongue corresponding to the knuckle 22, 2d. The terminal portion of this tongue is folded back upon itself, preferably tubularly, to provide the thick distal knuckle portion 24.
The hinge of Figures 1 to 4 also comprises a tubular pivot pin 26 formed with a longitudinal slot 28 of a width smaller than the thickness of r the terminal knuckle portion 2% of the leaf 12.
The pin 26 may also be formed, at one end with a radial flange 30 adapted to abut the terminal edge of one of the ears M, It of the leaf Ill.
The pivot pin 26 fits slidingly within the ears l4 and 16, while the knuckle portion 24 fits slidingly within the pivot pin 26.
The above mentioned parts are assembled by inserting the knuckle portion 2d through the slot 2e into generally concentric and aligned relationship with the ears [4 and I6. Next, the pivot pin 25 is threaded (unflanged end first) into the two ears I4 and I6, being then passed around the thick terminal portion 2 3 of the knuckle 22.
When the hinge of Figures 1 to 4 has been assembled, the leaves ill and I? are freely movable with respect to one another over an angle determined by the angular extent of the slot 29. For instance, the web l8 may extend around 270 of the tubular ears l4 and i6, and then the two leaves may be moved from abutting relationship into the 90 angular relationship shown in Figures 1 to 3.
In the hinge of Figures 1 to 4 the pivot pin 26 moves with the leaf [2, since the pivot pin slot 28 abuts the opposed sides or faces of the knuckle 22 of the leaf l2. The flange 30 of the pivot pin 26 rests upon the top edge of the ear i4 and thereby holds the pivot pin in assembled position.
For disassembling the hinge of Figures 1 to 4, it is only necessary to pull out the pivot pin 2t.
The knuckle 22, 24 may then be pulled out through the slot 20 to separate the leaf l2 from the leaf Ill.
The hinge of Figures to 9 is constructed of parts similar to the hinge of Figures 1 to 4 and the same reference numerals are therefore used, the letter a being added for the numerals of Figurs 5 to 9. The hinge of Figures 5 to 9 functions essentially similarly to that of Figures 1 to 4 except for the features discussed hereinbelow.
In the hinge of Figures 5 to 9, the ears 14a and lBa have their opposed edges extending along parallel spiral lines. The slots indicated at 29c provide for entrance of the knuckle portions 2% between the ears Ma and to. These slots 28a are defined by the opposed surfaces-of the-spaced ears Ida and [6a. The web portion 18a located between said pair of ears Ma and 16a defines the angular extent of slot 28a and serves :to limit the range of swinging of the leaves Ilia and 120: with respect to each other. Further, the relatively thick terminal knuckle portions 24a are restricted lengthwise with respect to the proximal relatively thin knuckle portion 22a. The upper and lower edges of the proximal knuckle portion 22a slide over the spiral edges of the ears Ma and ita as the hinge is opened and closed. As a consequence, the leaf E20, rises and falls as the hinge is opened and closed. The hinge of Figures 5 to 9 is therefore a hinge of the type known as a rising hinge. The reason for the restriction of the terminal knuckle portion 24a is the fact that in the absence of such a restriction the terminal knuckle portion 24a could not pass through the slots defined by the opposed surfaces of the ears Ida and lSa due to the thickness of this knuckle portion. In other words, the upper and lower transversely opposed corners of the terminal knuckle portion 24a could not clear the opposed spiral edges of the ears Ma and 16a.
As shown in Figure 12, the upper and lower surfaces of the knuckle portions 22a may be sloped similarly to the opposed surfaces of the ears Ma and Mia to provide extended surface contact therewith.
Instead of restricting the terminal portions 24a in the manner shown in Figures 5 to 9 (by having one or both ends of the terminal knuckle portion 24a extending short of the proximal knuckle portion 22a) to permit assemblage of the hinge, the
same end may be reached by the structure shown in Figures and 11, which illustrate another rising hinge constructed according to the principles embodied in the hinge of Figures 5 to 9.
As shown in Figures 10 and 11, a leaf [2!) is formed with a knuckle 221) having a terminal relatively thick portion 26b. The upper and lower surfaces 240 of the terminal knuckle portion 241) slope downwardly in parallelism. The slope of these surfaces Z lc conforms with the slope of the parallel edges of the ears Ida and liia to permit insertion therebetween of the knuckle portion 24b.
The hinge of Figures 5 to 9 may be fabricated from sheet metal similarly to the hinge of Figures 1 to 4.
The hinges shown by way of examples in the drawings are formed with specific numbers of cars and knuckles. It will be understood that other numbers of ears and knuckles may be provided. Further, the ears Ma and lSa may have opposed edges of other curvature than the spiral form shown in the drawings.
Many other details of construction may be varied without departing from the principles of this invention, and it is therefore not my purpose to limit the patent granted on this invention otherwise than necessitated by the scope of the appended claims.
What I claim is:
1. A hinge comprising a first hinge leaf having at least two spaced aligned tubular ears attached to one margin of said first leaf, an elongated tubular pivot pin of smaller external diameter than the internal diameter of said tubular ears extending completely through a first of said tubular ears and across the space between the spaced ears and at least partially through the other tubular ear, an outwardly extending circumferential flange formed on one end of said pivot pin and adapted to abut a portion of said first tubular ear to limit the movement of said pivot pin through said first tubular ear, said pivot pin being slotted along its entire length, a second hinge leaf having a knuckle attached to one margin thereof, said knuckle extending into the space between said spaced ears on the first leaf and through the slot in said pivot pin into the interior of said tubular pivot pin, the end portion of said knuckle within said pivot pin having a transverse dimension larger than the width of said pivot pin slot, said tubular ears on the first hinge leaf having their opposed edges extending along parallel curved lines which define inclined tracks, said second hinge leaf knuckle having a bearing portion which is located in alignment with and between said inclined tracks when the hinge is assembled, said bearing portion being located between the second hinge leaf and the end portion of the knuckle within said pivot pin and being thinner than said end portion, said second hinge leaf knuckle having its width measured parallel to the axis of the pivot pin, the width of said bearing portion being just slightly smaller than the spacing between said inclined tracks, an edge of said bearing portion being adapted to engage one of said inclined tracks and ride thereon, and said end portion of the knuckle being of smaller width than said bearing portion, so as to afford easy entrance of said end portion of the knuckle between said inclined tracks.
2. A hinge comprising a first hinge leaf having at least two spaced aligned tubular ears attached to one margin of said first leaf, an elongated tubular pivot pin of smaller external diameter than the internal diameter of said tubular ears extending completely through a first of said tubular ears and across the space between the spaced ears and at least partially through the other tubular ear, an outwardly extending circumferential flange formed on one end of said pivot pin and adapted to abut a portion of said first tubular ear to limit the movement of said pivot pin through said first tubular ear, said pivot pin being slotted along its entire length, a second hinge leaf having a knuckle attached to one margin thereof, said knuckle extending into the space between said spaced ears on the first leaf and through the slot in said pivot pin into the interior of said tubular pivot pin, the end portion of said knuckle within said pivot pin having a transverse dimension larger than the width of said pivot pin slot, said tubular ears on the first hinge leaf having their opposed edges extending along parallel curved lines which define inclined tracks, said second hinge leaf knuckle having a bearing portion which is located in alignment with and between said inclined tracks when the hinge is assembled, said bearing portion being located between the second hinge leaf and the end portion of the knuckle within said pivot pin and being thinner than said end portion, said second hinge leaf knuckle having its width measured parallel to the axis of the pivot pin, the width of said bearing portion being just slightly smaller than the spacing between said inclined tracks, an edge of said bearing portion being adapted to engage one of said inclined tracks and ride thereon, said end portion of the knuckle being of smaller width than said bearing portion, so as to afford easy entrance of said end portion of the knuckle between said inclined tracks, and a web displaced from the plane of said first hinge leaf and spanning a part of the interspace between said ears on the first hinge leaf, said web adapted to engage a portion of the knuckle of said second hinge leaf to limit the range of swing of the second hinge leaf away from the first hinge leaf.
3. A hinge comprising a first hinge leaf having at least two spaced aligned tubular ears attached to one margin of said first leaf, an elongated tubular pivot pin of smaller external diameter than the internal diameter of said tubular ears extending completely through a first of said tubular ears and across the space between the spaced ears and at least partially through the other tubular ear, an outwardly extending circumferential flange formed on one end of said pivot pin and adapted to abut a portion of said first tubular ear to limit the movement of said pivot pin through said first tubular ear, said pivot pin being slotted along its entire length, a second hinge leaf having a knuckle attached to one margin thereof, said knuckle extending into the space between said spaced ears on the first leaf and through the slot in said pivot pin into the interior of said tubular pivot pin, the end portion of said knuckle within said pivot pin having a transverse dimension larger than the width of said pivot pin slot, said tubular ears on the first hinge leaf having their opposed edges extending along parallel curved lines which define inclined tracks, said second hinge leaf knuckle having a bearing portion which is located in alignment with and between said inclined tracks when the hinge is assembled, said bearing portion being located between the second hinge leaf and the end portion of the knuckle within said pivot pin and being thinner than said end portion, said second hinge leaf knuckle having its width measured parallel to the axis of the pivot pin, the Width of said bearing portion being just slightly smaller than the spacing between said inclined tracks, an edge of said bearing portion being adapted to engage one of said inclined tracks and ride thereon, said end portion of the knuckle being of smaller width than said bearing portion, so as to aiford easy entrance of said end portion of the knuckle between said inclined tracks, and said edge of the bearing portion which engages said inclined tracks sloping in parallelism with said inclined tracks.
References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 130,369 Hayward Aug. 13, 1872 721,641 Whitehead Feb. 24, 1903 976,392 Paynter Nov. 22, 1910 1,316,579 Kehoe Sept. 23, 1919 2,205,396 Colucci June 25, 1940 FOREIGN PATENTS Number Country Date 15,861 Great Britain Sept. 6, 1900
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US209582A US2683892A (en) | 1951-02-06 | 1951-02-06 | Hinge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US209582A US2683892A (en) | 1951-02-06 | 1951-02-06 | Hinge |
Publications (1)
Publication Number | Publication Date |
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US2683892A true US2683892A (en) | 1954-07-20 |
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ID=22779354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US209582A Expired - Lifetime US2683892A (en) | 1951-02-06 | 1951-02-06 | Hinge |
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US (1) | US2683892A (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015839A (en) * | 1958-03-21 | 1962-01-09 | Weather Seal Inc | Continuous engagement type elongate hinge |
US3087193A (en) * | 1961-05-17 | 1963-04-30 | Weather Seal Inc | Elongate hinge having centering means |
US3431591A (en) * | 1967-06-05 | 1969-03-11 | Ludwig & Co Inc A | Selectively releasable engageable separable-leaf hinge |
US3813095A (en) * | 1972-09-05 | 1974-05-28 | L Long | Punching bag and mount therefor including automatic spring return for the punching bag |
US4296525A (en) * | 1979-02-15 | 1981-10-27 | Repa Feinstanzwerk Gmbh | Swivel fitting for fitting parts of a safety belt |
US4688146A (en) * | 1986-06-16 | 1987-08-18 | General Electric Company | Molded plastic enclosure for electric service apparatus |
US5809617A (en) * | 1993-12-06 | 1998-09-22 | Harris; Patrick William | Mounting for movable members |
US20040145197A1 (en) * | 2003-01-27 | 2004-07-29 | Kubicka David L. | Adjustable snow shaper |
US20080172947A1 (en) * | 2007-01-19 | 2008-07-24 | Matteson Michael L | Reversible door with integral pivot pin |
US20090211055A1 (en) * | 2008-02-22 | 2009-08-27 | Robert Shinall | Door Hinge Stop Mechanism |
US20100251518A1 (en) * | 2009-04-02 | 2010-10-07 | Hon Hai Precision Industry Co., Ltd. | Hinge |
US20100269298A1 (en) * | 2009-04-28 | 2010-10-28 | Hon Hai Precision Industry Co., Ltd. | Collapsible device |
US9482267B1 (en) * | 2015-07-09 | 2016-11-01 | A. Zahner Company | Omni-directional connection assembly |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US130369A (en) * | 1872-08-13 | Improvement in hinges | ||
GB190015861A (en) * | 1900-09-06 | 1901-08-24 | James Andrew Liddle | Improvement in Sliding Hinges |
US721641A (en) * | 1902-07-25 | 1903-02-24 | William H Margerison | Hinge. |
US976392A (en) * | 1910-04-04 | 1910-11-22 | William D Paynter | Hinge. |
US1316579A (en) * | 1919-09-23 | Motor-vehicle-hood side hinge | ||
US2205396A (en) * | 1938-05-16 | 1940-06-25 | Coluccl Charles | Hinge |
-
1951
- 1951-02-06 US US209582A patent/US2683892A/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US130369A (en) * | 1872-08-13 | Improvement in hinges | ||
US1316579A (en) * | 1919-09-23 | Motor-vehicle-hood side hinge | ||
GB190015861A (en) * | 1900-09-06 | 1901-08-24 | James Andrew Liddle | Improvement in Sliding Hinges |
US721641A (en) * | 1902-07-25 | 1903-02-24 | William H Margerison | Hinge. |
US976392A (en) * | 1910-04-04 | 1910-11-22 | William D Paynter | Hinge. |
US2205396A (en) * | 1938-05-16 | 1940-06-25 | Coluccl Charles | Hinge |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015839A (en) * | 1958-03-21 | 1962-01-09 | Weather Seal Inc | Continuous engagement type elongate hinge |
US3087193A (en) * | 1961-05-17 | 1963-04-30 | Weather Seal Inc | Elongate hinge having centering means |
US3431591A (en) * | 1967-06-05 | 1969-03-11 | Ludwig & Co Inc A | Selectively releasable engageable separable-leaf hinge |
US3813095A (en) * | 1972-09-05 | 1974-05-28 | L Long | Punching bag and mount therefor including automatic spring return for the punching bag |
US4296525A (en) * | 1979-02-15 | 1981-10-27 | Repa Feinstanzwerk Gmbh | Swivel fitting for fitting parts of a safety belt |
US4688146A (en) * | 1986-06-16 | 1987-08-18 | General Electric Company | Molded plastic enclosure for electric service apparatus |
US5809617A (en) * | 1993-12-06 | 1998-09-22 | Harris; Patrick William | Mounting for movable members |
US20040145197A1 (en) * | 2003-01-27 | 2004-07-29 | Kubicka David L. | Adjustable snow shaper |
US20080172947A1 (en) * | 2007-01-19 | 2008-07-24 | Matteson Michael L | Reversible door with integral pivot pin |
US7805808B2 (en) * | 2007-01-19 | 2010-10-05 | Schroer Manufacturing Company | Reversible door with integral pivot pin |
US20090211055A1 (en) * | 2008-02-22 | 2009-08-27 | Robert Shinall | Door Hinge Stop Mechanism |
US20100251518A1 (en) * | 2009-04-02 | 2010-10-07 | Hon Hai Precision Industry Co., Ltd. | Hinge |
US8082628B2 (en) * | 2009-04-02 | 2011-12-27 | Hon Hai Precision Industry Co., Ltd. | Hinge |
US20100269298A1 (en) * | 2009-04-28 | 2010-10-28 | Hon Hai Precision Industry Co., Ltd. | Collapsible device |
US8065780B2 (en) * | 2009-04-28 | 2011-11-29 | Hon Hai Precision Industry Co., Ltd. | Collapsible device |
US9482267B1 (en) * | 2015-07-09 | 2016-11-01 | A. Zahner Company | Omni-directional connection assembly |
US20170045081A1 (en) * | 2015-07-09 | 2017-02-16 | A. Zahner Company | Omni-directional connection assembly |
US9926971B2 (en) * | 2015-07-09 | 2018-03-27 | A. Zahner Company | Omni-directional connection assembly |
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