US3644023A - Spring-loaded spectacle hinge - Google Patents

Spring-loaded spectacle hinge Download PDF

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Publication number
US3644023A
US3644023A US4604A US3644023DA US3644023A US 3644023 A US3644023 A US 3644023A US 4604 A US4604 A US 4604A US 3644023D A US3644023D A US 3644023DA US 3644023 A US3644023 A US 3644023A
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United States
Prior art keywords
hinge
side arms
frontpiece
spring
service position
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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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US4604A
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English (en)
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Luciano Villani
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Individual
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Individual
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Publication of US3644023A publication Critical patent/US3644023A/en
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    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2218—Resilient hinges
    • G02C5/2227—Resilient hinges comprising a fixed hinge member and a coil spring
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/26—Coil spring pushed upon actuation

Definitions

  • This invention relates to hinge means designed for tiltably connecting the lateral end portions of a frontpiece of spectacles to side anns thereof. More particularly, the invention is related with spectacles hinge means of the known type comprising spring-biased means and cooperating cam means adapted both for maintaining the side arms either in folded and in unfolded service position allowing the tilting of said arms between said twopositionupon overcoming of a slight resistance, and for allowing further widening apart of such arms, from said service position, upon overcoming of a slight spring bias.
  • the new hinge means comprise a first component designed to be secured to the spectacles frontpiece, a second component designed to be secured to (or forming part of) a spectacles side arm, cam means secured to one of these components and a springbiased member supported in the other of said components, said member having a rounded end portion urged by a spring against said cam means.
  • Said cam means, spring-biased member and the spring-biasing said member cooperate to maintain the side arm at either its folded or service position and for providing an essentially constant bias to said arm, when further outwardly urged from said service position, said first and second components comprising further complementally arranged rigid parts positioned for abutting on each other when said further widening apart of the arms attains a given amplitude, in excess to that necessary for actual service of the spectacles.
  • Said hinge means comprise further means for providing a positive stop when the widening apart of said side arms reaches an amplitude in large excess to the said service position, that is in an excess-wide" position which is proper for easily putting on the spectacles about the wearer's temples.
  • the said positive stop is not provided by the cooperation of said cam and cam follower means, as according to current art, but, on the contrary, by the mutual abutment of rigid parts which, preferably, are integrally formed with the said first and second hinge components. Still further, such rigid parts are shaped to provide planar faces of substantial surface area, and are complementally arranged in the said first and second hinge components so that such planar faces abut each other in parallel more particularly in coplanar juxtaposition so that the resulting stresses are distributed within the said substantial area and the resulting specific pressure (that is total pressure divided by the surface area) is very low and is most desirable.
  • the cam means consists of a member which is adjustably secured to one of said component, preferable to said first component to be secured to the spectacles frontpiece. This provision allows easy and immediate adjustment of the spectacles frame for any individual costumer and wearer. Still according to said preferred embodiment, the said cam member consists of a pin about which the two components are hingedly connected.
  • FIG. I is a diagrammatical plan view of a spectacles frame of the type considered, wherein the side arms of the frame are shown in different positions indicated by indicia accompanying the capital letter by which said parts are generally indicated;
  • FIG. 2 is a cross-sectional view, in greatly enlarged scale, of the most preferred embodiment of the hinge of the invention, in the service position of the side arm connected thereto, the view being taken in a plane perpendicular to the pivotal axis of the hinge;
  • FIGS. 3 and 4 are views similar to the view of FIG. 2, in the folded position and respectively in the most outwardly tilted position of the arm;
  • FIG. 5 is an exploded view of the components of the hinge means of FIGS. 2 to 4;
  • FIG. 6 is a cross-sectional view of same hinge means, taken in the planes indicated at VI-VI in FIG. 4;
  • FIGS. 7, 8 and 9 are views similar to these of FIGS. 2, 3 and 4, respectively, illustrating a first modified embodiment of the invention
  • FIG. 10 illustrates the components of the hinge of FIGS. 7 to 9;
  • FIGS. ll, 12 and 13 are views similar to these of FIGS. 7, 8 and 9, respectively, illustrating a second modified embodiment of the invention; arid FIG. 14 is a cross-sectional view in the plane indicated at XIVXIV in FIG. 11.
  • FIG. 1 where the front piece of the frame is generally indicated at M and the tiltable side arms indicated at S.
  • Such side arms are shown in full lines at their service" position, where they form angles of or a little more with the front piece M.
  • such arms can be inwardly folded by tilting them in direction A to their folded position, indicated in dotted lines at S, adjacent to the frontpiece, and where said arms are maintained by an easily surmountable spring force.
  • said side arms S can be spread apart
  • the urging of the side arms in direction B, towards the position S" will encounter an essentially constant spring bias or resistance.
  • Such feature is extremely advantageous because any position, intermediate between position indicated at S and S, is proper for comfortable and sure fit and wearing of the spectacles about the wearers temples, whereon a well-predetermined pressure is exerted.
  • Such feature therefore, provide a very ample latitude of adaptation of the spectacles frame to wearers whose intertemplar spacing to intereye spacing ratio can widely vary.
  • the improved hinge means of the invention provide positive stop to further spreading apart beyond position S", said stop being at its turn provided by abutment between rigid parts and not involving the cooperation of the spring and cam means providing the said bias. Therefore, no excess load and stresses can be applied to the said latter means.
  • FIGS. 2 to 6 illustrates a most preferred construction of one hinge means improved according to the invention.
  • the hinge means comprises a first component 20, conventionally secured to the front piece M, preferably but not necessarily of nonmetallic material, and a second elongated component 21, conventionally secured to one side arm S, preferably but not necessarily of nonmetallic material.
  • the component has two spaced braces 22 integrally formed therewith, wherein an end portion 23 of the second component 21 slidably fits. Said end portion 23 is traversed by a bore 24 (FIGS) wherein a hinge pivot member 25 rotatively fits.
  • FIGS bore 24
  • Said pivot member 25 consists of a small metallic essentially cylindrical piece located between the braces 22 and secured thereto by small axial screws 25', so that,,upon loosening of said screws, said member 25 can be rotated about it axis relatively to component 20.
  • the cylindrical surface of said member 25 is discontinued by notches or recesses 26 and 27, and, therefore, said surface acts as and actually is a camrning surface.
  • the second component 21 has a longitudinal bore 28 perpendicular to bore 24 and provided with a thread 29 at its portion far from said bore 24.
  • a small ball 30 of hard metal is slidably located in the bore 28 and it is urged by a spring 31 against said camrning surface of member 25, located in the bore 24.
  • This spring 31 reacts on a screw plug 32 adjustably screwed in said threaded portion 29. Therefore the load of spring 31 can be adjusted at will.
  • Said spring 31 is pretty long with relation to the amplitude of the motions of ball 30 along the bore 28, when said ball acts as a cam follower relatively to the camrning surface of member 25, that is when said ball 30 goes in and out of the recesses 26 and 27, upon tilting of the side arm 8 about the axis of member25 and of bore 24.
  • the said end portion 23 of the second component 21 has a generally outer cylindrical configuration discontinued by a slanting planar face at 35 (FIG. 5).
  • the first component 20 has a planar face 36 (FIGS. 3 and 5) forming the bottom of the space between the braces 22.
  • planar faces 35 and 36 are positioned for abutting on each other when the arms S reach the excess-wide position indicated at S", providing the desired positive stop against further spreading.
  • cam, cam follower and spring means do not cooperate to provide said positive stop but that the latter is provided by mutual abutment of rigid parts of a pretty large planar surface area of contact and abutment, such the area of the planar faces 35 and 36, thus obtaining the most desirable low-specific pressure at the abutting faces.
  • FIGS. 7 to 10 provides only part of the advantageous features of the above described preferred embodiment shown in FIGS. 2 to 6. Said modified embodiment is advantageous when a so-called concealed hinge is desired, that is a spectacle frame wherein no metallic component can be seen from the outside, when the spectacles are put on.
  • the first component 120 has a shaped outer portion 50 provided with a camrning surface having recesses 126 and 127 and with a bore 54 for the pivot pin 52.
  • the second component 121 has a bore 128 wherein the ball 130 biased by the spring 131 is located for cooperating with the camrning surface, substantially as above described.
  • the second component has also a forked end portion 51 wherein the outer portion 50 of first components is hingedly fitted.
  • the said second component is conventionally secured to the side arm S which has a depending elongated part 56 which conceals the metallic components.
  • the positive stop at the excess-wide position S" (FIG. 9) is provided also by abutment on each other of rigid parts.
  • Such parts consist of the end portion 55 of a projection of the second component 121 and of a step 53 formed in the outer portion 50 of first component 120. Said parts 53 and 55 provide planar surfaces abutting on each other.
  • the first component 220 consists of a metallic flat-shaped piece having an end portion 222 providing the camrning surface and pivoted between braces integrally formed with a nonmetallic arm S, such as a plastic made side arm, bored at 228 for slidably housing a cam follower 60 and its biasing spring 231, a pivot 61 hingedly connecting the components.
  • Said cam follower has a rounded head 230 engaging the camrning surface and is essentially cylindrical for providing an ample frictional surface within the bore 228, so that the wearing of the bore surface (of not metallic material) is minimized.
  • the positive stop at excess-wide position S (FIG. 13) is provided by abutment of the outer nearly planar portion 236 (FIG. 12) of the camrning surface on a planar portion 235 of the end portion of the side arm S which, in this construction, embodies the second component of the hinge means.
  • a spectacle frame comprising, in combination, a frontpiece having opposite lateral ends; a pair of side arm; first and second hinge components respectively fixed to said opposite ends of said frontpiece and ends of said side arms for connecting said side arms to said opposite ends of said frontpiece tiltably between a folded position substantially parallel to said frontpiece, a service position substantially normal to said frontpiece and an extreme spread position beyond said service position; cooperating cam means and spring-biased follower means for yieldably maintaining said side arms in either said folded or service position, said cam means comprising for each of said side arms a member having a camrning surface having a pair of spaced recesses in which said spring-biased follower means respectively engages when the respective side arm is in said folded or in said service position, said member being angularly adjustable to thereby adjust the service position of the side arm; and positive stop means for preventing spreading of said side arms beyond said extreme spread position.
  • one of said planar faces of said stop means is formed between said brace portions of said first hinge component and the other of said planar faces is formed on said end portion of said second hinge component, said planar faces abutting over substantially the whole area thereof against each other when said side arms reach their extreme spread position.

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
US4604A 1969-01-22 1970-01-21 Spring-loaded spectacle hinge Expired - Lifetime US3644023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1186469 1969-01-22

Publications (1)

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US3644023A true US3644023A (en) 1972-02-22

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US4604A Expired - Lifetime US3644023A (en) 1969-01-22 1970-01-21 Spring-loaded spectacle hinge

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US (1) US3644023A (de)
AT (1) AT312326B (de)
BE (1) BE744731A (de)
CH (1) CH506081A (de)
DE (1) DE2003776C3 (de)
FR (1) FR2028893A1 (de)
NL (1) NL160948C (de)

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744886A (en) * 1970-12-23 1973-07-10 Filitz O & Co Fab Hinge construction for spectacles frames
US3822449A (en) * 1972-11-16 1974-07-09 Du Pont Hinged cap jet
US3837735A (en) * 1972-04-06 1974-09-24 H Guillet Improved spring loaded spectacle hinge
JPS5078338A (de) * 1973-10-04 1975-06-26
US4005930A (en) * 1974-01-19 1977-02-01 La Nationale S.A. Elastic hinge for a pair of spectacles
US4029403A (en) * 1975-10-28 1977-06-14 The Raymond Lee Organization, Inc. Self-adjusting eyeglasses
US4222148A (en) * 1977-12-22 1980-09-16 La Nationale S.A. Spectacle hinge
US4244081A (en) * 1978-05-30 1981-01-13 La National S.A. Hinge for spectacles
EP0096928A1 (de) * 1982-06-16 1983-12-28 COMET S.p.A. Federscharnier für Brillenbügel
FR2542099A1 (fr) * 1983-03-03 1984-09-07 Ratti Ind Ottica Spa Monture de lunettes a charnieres elastiques
US4494834A (en) * 1982-05-17 1985-01-22 Safilo, S.P.A. Hinge for the pivoting of an elastically divertible temple piece to an eyeglass frame
US4570289A (en) * 1982-07-30 1986-02-18 Piero Consolati Resilient spectacles hinge and method for making a spectacles frame bearing a resilient spectacles hinge
EP0177821A1 (de) * 1984-09-25 1986-04-16 VISOTTICA S.p.A. Scharniervorrichtung, insbesondere für Brillen
EP0239010A2 (de) * 1986-03-24 1987-09-30 VISOTTICA S.p.A. Federscharnier für Brillen
US4750828A (en) * 1984-04-03 1988-06-14 Innocente Pivetta Stem device for eyeglasses frames and the like
US5115540A (en) * 1989-11-21 1992-05-26 Essilor International Compagnie Spring-loaded hinge
EP0886165A1 (de) * 1997-06-19 1998-12-23 Ezio Pellegrinotti Federscharnier für Brille
EP0889347A1 (de) * 1997-07-04 1999-01-07 Italiana Aste S.r.l. Verbesserung für eine Scharnierstruktur,insbesondere für Brillen
US5953791A (en) * 1995-05-25 1999-09-21 Marcolin S.P.A. Eye-glass earpiece with adjustable hinge joint
US6068375A (en) * 1998-07-31 2000-05-30 Lawrence Eyewear, Inc. Eyeglass assembly
US6196682B1 (en) 1999-09-21 2001-03-06 Steven Benjamin Walmsley Clip-on eyewear with biased temple arms
US6393664B1 (en) * 1999-09-10 2002-05-28 Mansfield Assemblies Co. Compression spring hinge mechanism
US6708370B2 (en) * 2002-07-29 2004-03-23 Quanta Computer Inc. Locking structure
US20040226138A1 (en) * 2003-05-16 2004-11-18 Harmon Roger W. Spring biased hinges and methods therefor
US20050000130A1 (en) * 2003-04-29 2005-01-06 Kicher Paul T. Breakaway banner support assembly
US20050136998A1 (en) * 2003-12-23 2005-06-23 Spence Michael F. Spring biased hinge and methods therefor
US20090273264A1 (en) * 2008-05-02 2009-11-05 James Christopher Butler Flapper mechanism for a refrigerator
US20090316108A1 (en) * 2008-06-19 2009-12-24 Hsing-Jen Lee Eyeglass with elastic element
US20100156254A1 (en) * 2008-12-18 2010-06-24 Shenzhen Futaihong Precision Industry Co., Ltd. Hinge assembly for portable electronic devices
ITTO20090686A1 (it) * 2009-09-07 2011-03-08 Cesare Massacesi Montatura per occhiali
DE202011103166U1 (de) 2010-07-15 2011-10-10 Visottica Industrie S.P.A. Brillenscharnier
US20160170230A1 (en) * 2012-09-04 2016-06-16 Armand Kidouchim Eyewear hinge and process for assembly
CN106639691A (zh) * 2016-12-30 2017-05-10 重庆电子工程职业学院 带阻尼式铰链的车门安装结构
CN106677648A (zh) * 2016-12-30 2017-05-17 重庆电子工程职业学院 汽车车门铰链
IT201700062622A1 (it) * 2017-06-08 2018-12-08 Silcon Plastic Srl Cerniera per l'articolazione di una astina ad un frontale di una montatura di occhiali
US10369450B1 (en) * 2017-10-06 2019-08-06 Christopher L. Palmer Pivoting pole vault cross bar pin
US20220299794A1 (en) * 2020-02-18 2022-09-22 Michael Ryner Hyperextending hinge having fpc service loops for eyewear
US20230001280A1 (en) * 2021-07-02 2023-01-05 LA.ME Di Mattellini Angelo e Danilo & C SAS Coupling device for a vertical pole for gym exercises
WO2024165769A1 (es) * 2023-02-06 2024-08-15 Edit Your Life Sl Sistema de fijación de varillas de gafas a la montura
US12111515B2 (en) 2020-02-18 2024-10-08 Snap Inc. Hyperextending hinge having cosmetic trim for eyewear

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543312B1 (fr) * 1983-03-24 1986-03-28 Nationale Sa Branche de lunettes
FR2644902B1 (fr) * 1989-03-24 1991-06-21 Essilor Int Charniere, en particulier pour monture de lunettes
IT1265635B1 (it) * 1993-12-24 1996-11-22 Sover Spa Cerniera elastica per astine di occhiali
FR2905477A1 (fr) * 2006-09-06 2008-03-07 Richard Chene Charniere ou articulation de lunettes a angle de fermeture reglable.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776627A (en) * 1954-03-13 1957-06-12 Leonardo Off Improvements in or relating to spectacle frames
GB825817A (en) * 1957-03-30 1959-12-23 Nationale Sa Improvements in or relating to the process of fabrication of a spectacle side provided with a hinge element and a spectacle side obtained by said process
GB859931A (en) * 1958-06-17 1961-01-25 Leonardo Meccanoptica Frame for spectacles
FR1511263A (fr) * 1966-02-10 1968-01-26 Safilo S P A Fabbrica Italiana Charnière pour branche de lunettes, avec moyen élastique apte à déterminer les positions de fermeture et d'utilisation et à permettre l'écartement élastique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2098921A (en) * 1935-05-08 1937-11-09 Mandaville Gurney Lee Spectacle joint
US2874609A (en) * 1955-03-02 1959-02-24 Ducati Marcello Mounting arrangement for spectacle side pieces
CH349425A (de) * 1959-10-12 1960-10-15 Rivo S A Brillengestell

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776627A (en) * 1954-03-13 1957-06-12 Leonardo Off Improvements in or relating to spectacle frames
GB825817A (en) * 1957-03-30 1959-12-23 Nationale Sa Improvements in or relating to the process of fabrication of a spectacle side provided with a hinge element and a spectacle side obtained by said process
GB859931A (en) * 1958-06-17 1961-01-25 Leonardo Meccanoptica Frame for spectacles
FR1511263A (fr) * 1966-02-10 1968-01-26 Safilo S P A Fabbrica Italiana Charnière pour branche de lunettes, avec moyen élastique apte à déterminer les positions de fermeture et d'utilisation et à permettre l'écartement élastique

Cited By (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3744886A (en) * 1970-12-23 1973-07-10 Filitz O & Co Fab Hinge construction for spectacles frames
US3837735A (en) * 1972-04-06 1974-09-24 H Guillet Improved spring loaded spectacle hinge
US3822449A (en) * 1972-11-16 1974-07-09 Du Pont Hinged cap jet
JPS5078338A (de) * 1973-10-04 1975-06-26
JPS5813892B2 (ja) * 1973-10-04 1983-03-16 ラ メカノプチカ レオナルド エス ピ− エ− バネフカヒンジツキメガネワク
US4005930A (en) * 1974-01-19 1977-02-01 La Nationale S.A. Elastic hinge for a pair of spectacles
US4029403A (en) * 1975-10-28 1977-06-14 The Raymond Lee Organization, Inc. Self-adjusting eyeglasses
US4222148A (en) * 1977-12-22 1980-09-16 La Nationale S.A. Spectacle hinge
US4244081A (en) * 1978-05-30 1981-01-13 La National S.A. Hinge for spectacles
US4494834A (en) * 1982-05-17 1985-01-22 Safilo, S.P.A. Hinge for the pivoting of an elastically divertible temple piece to an eyeglass frame
EP0096928A1 (de) * 1982-06-16 1983-12-28 COMET S.p.A. Federscharnier für Brillenbügel
US4570289A (en) * 1982-07-30 1986-02-18 Piero Consolati Resilient spectacles hinge and method for making a spectacles frame bearing a resilient spectacles hinge
US4605293A (en) * 1983-03-03 1986-08-12 Ratti Ind Ottica Spa Spectacle frame with resilient hinges
FR2542099A1 (fr) * 1983-03-03 1984-09-07 Ratti Ind Ottica Spa Monture de lunettes a charnieres elastiques
US4750828A (en) * 1984-04-03 1988-06-14 Innocente Pivetta Stem device for eyeglasses frames and the like
EP0177821A1 (de) * 1984-09-25 1986-04-16 VISOTTICA S.p.A. Scharniervorrichtung, insbesondere für Brillen
EP0239010A2 (de) * 1986-03-24 1987-09-30 VISOTTICA S.p.A. Federscharnier für Brillen
EP0239010A3 (en) * 1986-03-24 1989-11-23 Visottica S.P.A. Elastic hinge for spectacles
US5115540A (en) * 1989-11-21 1992-05-26 Essilor International Compagnie Spring-loaded hinge
US5953791A (en) * 1995-05-25 1999-09-21 Marcolin S.P.A. Eye-glass earpiece with adjustable hinge joint
EP0886165A1 (de) * 1997-06-19 1998-12-23 Ezio Pellegrinotti Federscharnier für Brille
EP0889347A1 (de) * 1997-07-04 1999-01-07 Italiana Aste S.r.l. Verbesserung für eine Scharnierstruktur,insbesondere für Brillen
US6068375A (en) * 1998-07-31 2000-05-30 Lawrence Eyewear, Inc. Eyeglass assembly
US6393664B1 (en) * 1999-09-10 2002-05-28 Mansfield Assemblies Co. Compression spring hinge mechanism
US6196682B1 (en) 1999-09-21 2001-03-06 Steven Benjamin Walmsley Clip-on eyewear with biased temple arms
US6708370B2 (en) * 2002-07-29 2004-03-23 Quanta Computer Inc. Locking structure
US20050000130A1 (en) * 2003-04-29 2005-01-06 Kicher Paul T. Breakaway banner support assembly
US7264219B2 (en) * 2003-04-29 2007-09-04 Kicher Paul T Breakaway banner support assembly
US20080086924A1 (en) * 2003-04-29 2008-04-17 Kicher Paul T Breakaway banner support assembly
US20040226138A1 (en) * 2003-05-16 2004-11-18 Harmon Roger W. Spring biased hinges and methods therefor
US7028373B2 (en) 2003-05-16 2006-04-18 Motorola, Inc. Spring biased hinges and methods therefor
US20050136998A1 (en) * 2003-12-23 2005-06-23 Spence Michael F. Spring biased hinge and methods therefor
US20090273264A1 (en) * 2008-05-02 2009-11-05 James Christopher Butler Flapper mechanism for a refrigerator
US20090316108A1 (en) * 2008-06-19 2009-12-24 Hsing-Jen Lee Eyeglass with elastic element
US8196264B2 (en) * 2008-12-18 2012-06-12 Shenzhen Futaihong Precision Industry Co., Ltd. Hinge assembly for portable electronic devices
US20100156254A1 (en) * 2008-12-18 2010-06-24 Shenzhen Futaihong Precision Industry Co., Ltd. Hinge assembly for portable electronic devices
CN101749314B (zh) * 2008-12-18 2013-04-24 深圳富泰宏精密工业有限公司 电子装置
ITTO20090686A1 (it) * 2009-09-07 2011-03-08 Cesare Massacesi Montatura per occhiali
DE202011103166U1 (de) 2010-07-15 2011-10-10 Visottica Industrie S.P.A. Brillenscharnier
US20160170230A1 (en) * 2012-09-04 2016-06-16 Armand Kidouchim Eyewear hinge and process for assembly
US9638934B2 (en) * 2012-09-04 2017-05-02 Armand Kidouchim Eyewear hinge and process for assembly
CN106639691B (zh) * 2016-12-30 2020-05-19 重庆电子工程职业学院 带阻尼式铰链的车门安装结构
CN106639691A (zh) * 2016-12-30 2017-05-10 重庆电子工程职业学院 带阻尼式铰链的车门安装结构
CN106677648A (zh) * 2016-12-30 2017-05-17 重庆电子工程职业学院 汽车车门铰链
IT201700062622A1 (it) * 2017-06-08 2018-12-08 Silcon Plastic Srl Cerniera per l'articolazione di una astina ad un frontale di una montatura di occhiali
US10369450B1 (en) * 2017-10-06 2019-08-06 Christopher L. Palmer Pivoting pole vault cross bar pin
US20220299794A1 (en) * 2020-02-18 2022-09-22 Michael Ryner Hyperextending hinge having fpc service loops for eyewear
US12111515B2 (en) 2020-02-18 2024-10-08 Snap Inc. Hyperextending hinge having cosmetic trim for eyewear
US20230001280A1 (en) * 2021-07-02 2023-01-05 LA.ME Di Mattellini Angelo e Danilo & C SAS Coupling device for a vertical pole for gym exercises
US11944890B2 (en) * 2021-07-02 2024-04-02 La.Me Di Mattellini Angelo E Danillo & C Sas Coupling device for a vertical pole for gym exercises
WO2024165769A1 (es) * 2023-02-06 2024-08-15 Edit Your Life Sl Sistema de fijación de varillas de gafas a la montura

Also Published As

Publication number Publication date
DE2003776C3 (de) 1980-12-18
FR2028893A1 (de) 1970-10-16
NL7000931A (de) 1970-07-24
DE2003776A1 (de) 1970-08-06
AT312326B (de) 1973-12-27
NL160948C (nl) 1979-12-17
CH506081A (it) 1971-04-15
NL160948B (nl) 1979-07-16
DE2003776B2 (de) 1980-04-24
BE744731A (fr) 1970-07-01

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