US1664566A - Fastener - Google Patents
Fastener Download PDFInfo
- Publication number
- US1664566A US1664566A US114335A US11433526A US1664566A US 1664566 A US1664566 A US 1664566A US 114335 A US114335 A US 114335A US 11433526 A US11433526 A US 11433526A US 1664566 A US1664566 A US 1664566A
- Authority
- US
- United States
- Prior art keywords
- opening
- prongs
- tube
- end portions
- base
- 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
- 239000002184 metal Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 239000012858 resilient material Substances 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
- F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
- F16B37/041—Releasable devices
- F16B37/043—Releasable devices with snap action
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/913—Self-expanding anchor
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/36—Button with fastener
- Y10T24/3651—Separable
- Y10T24/3655—Spring
- Y10T24/366—Resilient socket
-
- 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
- Y10T24/00—Buckles, buttons, clasps, etc.
- Y10T24/44—Clasp, clip, support-clamp, or required component thereof
- Y10T24/44966—Clasp, clip, support-clamp, or required component thereof having gripping member shifted by operator
- Y10T24/44974—Threaded cylindrical rod and mating cavity
Definitions
- Figure 1 is a detail view of a fastener em-" bodying my invention.
- FIG. 1 is an end view of the socket" member.
- Figure 4 is a view similar to Figure l it but showing the headed element inclined with respect to the socket member. 1
- Figure 5 is a fragmentary side elevation of a panel of trimming material applied to a sheet metal support.
- the socket member 1 has a centrally apertured base 3 and a plurality of longitudinally extending prongs 4. To provide so an etficient construction these prongs 4 project from the edges of the aperture 5 in the base and form a longitudinally split tube. Preferably these prongs incline outwardly from the base 3 and have rounded end portions 6 that extend inwardly toward a common center. Thus, a restricted neck portion 7 is provided at the point of connection of the prongs with the base, while a bulging portion 8 is provided at the pointof connection of the end portions 6 with the inclined portions 4 of the prongs.
- the socket member 1 may be readily secured to a suitable support such as a sheet 9 of metal by merely pressing the bulging 5 portion 8 through a suitable opening 10 in the metal sheet 9.
- a suitable support such as a sheet 9 of metal
- the bulging portion 8 is contractable' it will be apparent that the free ends of the prongs4 will move nwardly toward each other when the bulg- '1ng port1on 8 is pressed into the opening 10 untilsald bulging portion passes through the openmg, whereupon the prongs will spring outwardly to normal position.
- Figure 2 1s a sectional. view through the with the lateral flange 3 to hold the socket member in assembled position.
- the headed element 2 When the socket member is secured in place, the headed element 2 may be readily secured thereto by pressing the shank 11 inwardly between the inturned end portions 7 of the prongs.
- the shank 5 of the headed element is preferably provided throughout its length with the 10ngitud1- nally spaced annular ridges 12 for engagement with the prongs 4.
- the head 13of the element 2 is secured first to an article such as a fabric trim panel 14 and after this subassembly is accomplished, for instance on a suitable work bench or the like, the unit is then secured to the support 9 by pressing the shank 11 of the hea ed element between the end portions 6 of the socket member.
- the opening 15 between the inturned portions 6 is normally smaller than the cross sectional area of the shank 11; in fact the opening 15 is contracted some after the socket member is secured in the opening 10 due to the firm engagement of the edges of the opening 10 with the bulging portion 8 of the prongs, hence the inturned end portions 6 of the prongs will effectively grip the shank 11 when the latter is inserted through the opening 15 between the prongs.
- the diameter of the open end 16 of the socket member is materially larger than the cross sectional area of the shank 11, hence the latter may be engaged with and held by the prongs while disposed at an angle thereto (see Figure 4).
- the Ill construction of the split tube formed by the prongs of the socket element is such that the restricted neck portion 7 of the tube will substantially fill the opening 10 and will effectively prevent the said socket element from wabbling when in the support 9, while the bulging portion 8 will prevent accidental displacement or withdrawal of the socket member from the said support.
- a fastener element of the class deing a base having an opening therein
- said prongs being arcuateshape in cross section and forming a hollow longitudinally split tube for insertion through an opening in a suitable support, said tube having an annular hollow bulging portion at its outer end, the area of the ase and the cross sectional area of said bulging portion being larger than the cross sectlonal area of the tube at a point between said base and bulging portion whereby said base and bulging portion will retain said element in place when inserted for use in an opening in a support, said bulging portion being contractable so that the crosssectional area thereof when contracted is substantially equal to the normal cross sectional area of said tube at the intermediate point aforesaid thereof to permit the passage of said bulging portion through an opening of a size substantially equal in area to the normal cross-sectional area of said intermediate portion, said bulging portion being
- a fastener element of the class described formed of sheet metal and comprising a base having an opening therein, and
- a, plurality of Ion itudinally extending prongs having straig t portions diverging from said base at the edges of said opening and having their end portions extending freely inwardly from said diverging portions towand a common center, saidjprongs being substantially arcuate-shape in cross section and forming a longitudinally split tube, the prongs forming the tube being so constructed and arranged as to provide a substantially continuous annular bearing for engagement with the edges of an opening in a suitable support to prevent said element from wabbling in such opening, the area of the base and the cross sectional area of the.
- the diverging end portions of said prongs being movable inwardly toward a common center whereby the crosssectional area of the tube at the junction of said diverging straight portions with the inwardly extending end portions aforesaid scribed formed of sheet metal and compriswill be restricted to a cross-sectional area substantially e ual to the normal cross-- sectional area 0 the tube at said intermediate points to permit the passage of said end portions through an opening having an area substantially equal to the normal cross-sectional area of the said intermediate portions of said tube, said prongs being formed of resilient material so that said prongs will automatically spring outwardly to normal position after passing through such opening so as to engage over edge of an opening to prevent accidental withdrawal of said element from said opening.
- a fastener of the class described comprising a socket member and a headed ele-- ment, said socket member having a base provided with an opening for receiving the shank of said headed element, and a plurality of lon itudinally extending prongs having straight portions projecting from said base at the edges of said opening and forming a longitudinally split tube, the cross sectional area of said tube at the outer end thereof being larger than the cross sectional areaof said tube at any other.
- said end portion will retain said element in place when inserted in an opening in a suitable support, and said end portion bein contracta 1e to permit the passage thereof t rough an opening in a support
- said prongs having their end portions extending freely inwardly toward a common center for gripping engagement with the shank of said headed element, the opening provided between the free ends of the prongs eing smaller than the cross sectional area of the shank of said headed element whereby the free ends of said prongs will be moved outwardly when the shank of said headed element 1s engaged therewith, said rongs being formed of resilient material w ereby the free ends thereof will automatically move outwardl to normal position after passing throug the opening in a sup rt v and will automatically spring into loc ilg engagement with the shank of said'headed element when the said shank is inserted between the end portions of said prongs.
- a socket element formed of sheet metal and comprising a base having and a plurality of longltudinally extending prongs having straight portions diverging from said base at the edges of said opening and having then end portions extending freely inwardly from said diverging portions toward a common center, said prongs being substantially arcuate-shape in cross section and forming a longitudinally split tube, the area of the base and the cross sectional areaof the tube at the junction of the diverging straight portions with the inwardlv extending end portions being larger than the cross sectional area of the tube at an intermediate point thereof, the diverging an opening therein end portions of said prongs being movable inwardly toward a common center whereby the cross sectional area of the tube at the junction of said diverging straight portions with the inwardly extending end portions aforesaid will be restricted to a cross sec tional area substantially equal to the normal cross sectional area of the tube at said intermediate point to permit the passage of said end portions through an opening
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
Description
April 3, 1928. 1,664,566
- w. MARSHALL FASTENER O'iizinal Filed g- 25, 1924 auwmto'a Patented Apr. 3, 1928.
UNITED STATES PATENT OFFICE.
\ WILLIAM MARSHALL, OF DETROIT, MICHIGAN, ASSIGNOR'TO BRIGGS MANUFACTUR- ING COMPANY, OF DETROIT, MICHIGAN, A. CORPORATION OF MICHIGAN.
FASTENER.
Original application filed August 25, 1924, Serial No. 734,127. Divided and this application filed June 7, 1926. Serial No. 114,335.
Figure 1 is a detail view of a fastener em-" bodying my invention.
socket member.
Figure 3 is an end view of the socket" member. I
Figure 4 is a view similar to Figure l it but showing the headed element inclined with respect to the socket member. 1
Figure 5 is a fragmentary side elevation of a panel of trimming material applied to a sheet metal support.
This application is a division of my copending application bearing Serial No. 734,127, that issued September 7, 1926, into U. S. Patent 1,599,139. I
Referring now to the drawing, 1 is a socket member and 2 isa headed element of a fastener embodying my invention. As shown, the socket member 1 has a centrally apertured base 3 and a plurality of longitudinally extending prongs 4. To provide so an etficient construction these prongs 4 project from the edges of the aperture 5 in the base and form a longitudinally split tube. Preferably these prongs incline outwardly from the base 3 and have rounded end portions 6 that extend inwardly toward a common center. Thus, a restricted neck portion 7 is provided at the point of connection of the prongs with the base, while a bulging portion 8 is provided at the pointof connection of the end portions 6 with the inclined portions 4 of the prongs.
In use, the socket member 1 may be readily secured to a suitable support such as a sheet 9 of metal by merely pressing the bulging 5 portion 8 through a suitable opening 10 in the metal sheet 9. Inasmuch as the bulging portion 8 is contractable' it will be apparent that the free ends of the prongs4 will move nwardly toward each other when the bulg- '1ng port1on 8 is pressed into the opening 10 untilsald bulging portion passes through the openmg, whereupon the prongs will spring outwardly to normal position. Thus the bulging portion 8 will effectively cooperate Figure 2 1s a sectional. view through the with the lateral flange 3 to hold the socket member in assembled position. When the socket member is secured in place, the headed element 2 may be readily secured thereto by pressing the shank 11 inwardly between the inturned end portions 7 of the prongs. To insure a rigid connection and to prevent accidental displacement of the headed element from the socketmember, the shank 5 of the headed element is preferably provided throughout its length with the 10ngitud1- nally spaced annular ridges 12 for engagement with the prongs 4. In practice the head 13of the element 2 is secured first to an article such as a fabric trim panel 14 and after this subassembly is accomplished, for instance on a suitable work bench or the like, the unit is then secured to the support 9 by pressing the shank 11 of the hea ed element between the end portions 6 of the socket member. In this connection it will be noted that the opening 15 between the inturned portions 6 is normally smaller than the cross sectional area of the shank 11; in fact the opening 15 is contracted some after the socket member is secured in the opening 10 due to the firm engagement of the edges of the opening 10 with the bulging portion 8 of the prongs, hence the inturned end portions 6 of the prongs will effectively grip the shank 11 when the latter is inserted through the opening 15 between the prongs. Moreover the diameter of the open end 16 of the socket member is materially larger than the cross sectional area of the shank 11, hence the latter may be engaged with and held by the prongs while disposed at an angle thereto (see Figure 4). This automatically compensates for any irregularities in spacing the openings 10 apart in the metal support 9 when for instance a number of such fasteners is used to secure a relatively large panel of trimming material in position.-v In fact the spacing of the headed elements 2' upon the trim panel 14 is substantially sim1lar to the spacing of the openings 10in the support 9, hence the shanks "11 will automatically register with the socket members 1' in the support, and the panel of trimming material may be readily attached to the support solely'by pressing the shanks 11 through the socket elements in directions transverse to the "support and without the use of any tool. Moreover the Ill construction of the split tube formed by the prongs of the socket element is such that the restricted neck portion 7 of the tube will substantially fill the opening 10 and will effectively prevent the said socket element from wabbling when in the support 9, while the bulging portion 8 will prevent accidental displacement or withdrawal of the socket member from the said support.
While it is believed that from the forego ing description, the nature and advantage of my invention will be readily apparent, I desire to have it understood that I do not limit myself to what is herein shown and described and'that such changes may be resorted to when desired as fall within the scope of What is claimed.
What I claim as my invention is:
1. A fastener element of the class deing a base having an opening therein, and
a plurality of longitudinally extending prongs projecting from said base at the edges of said opening and havin their end portions extending freely inwar ly toward a common center, the thickness of said pron s being substantially the same throughout their length, said prongs being arcuateshape in cross section and forming a hollow longitudinally split tube for insertion through an opening in a suitable support, said tube having an annular hollow bulging portion at its outer end, the area of the ase and the cross sectional area of said bulging portion being larger than the cross sectlonal area of the tube at a point between said base and bulging portion whereby said base and bulging portion will retain said element in place when inserted for use in an opening in a support, said bulging portion being contractable so that the crosssectional area thereof when contracted is substantially equal to the normal cross sectional area of said tube at the intermediate point aforesaid thereof to permit the passage of said bulging portion through an opening of a size substantially equal in area to the normal cross-sectional area of said intermediate portion, said bulging portion being formed of resilient material so that said bulging portion will automatically expand to normal position after passing through such opening and will engage over an edge of the opening to prevent acc dental withdrawal of said element from said opening. 7
2. A fastener element of the class described formed of sheet metal and comprising a base having an opening therein, and
a, plurality of Ion itudinally extending prongs having straig t portions diverging from said base at the edges of said opening and having their end portions extending freely inwardly from said diverging portions towand a common center, saidjprongs being substantially arcuate-shape in cross section and forming a longitudinally split tube, the prongs forming the tube being so constructed and arranged as to provide a substantially continuous annular bearing for engagement with the edges of an opening in a suitable support to prevent said element from wabbling in such opening, the area of the base and the cross sectional area of the. tube at the junction of the diverging straight portions with the inwardly extending end portions being larger than the cross sectional area of the tube at an intermediate point thereof, the diverging end portions of said prongs being movable inwardly toward a common center whereby the crosssectional area of the tube at the junction of said diverging straight portions with the inwardly extending end portions aforesaid scribed formed of sheet metal and compriswill be restricted to a cross-sectional area substantially e ual to the normal cross-- sectional area 0 the tube at said intermediate points to permit the passage of said end portions through an opening having an area substantially equal to the normal cross-sectional area of the said intermediate portions of said tube, said prongs being formed of resilient material so that said prongs will automatically spring outwardly to normal position after passing through such opening so as to engage over edge of an opening to prevent accidental withdrawal of said element from said opening.
3. A fastener of the class described comprising a socket member and a headed ele-- ment, said socket member having a base provided with an opening for receiving the shank of said headed element, and a plurality of lon itudinally extending prongs having straight portions projecting from said base at the edges of said opening and forming a longitudinally split tube, the cross sectional area of said tube at the outer end thereof being larger than the cross sectional areaof said tube at any other. point thereof, whereby said end portion will retain said element in place when inserted in an opening in a suitable support, and said end portion bein contracta 1e to permit the passage thereof t rough an opening in a support, said prongs having their end portions extending freely inwardly toward a common center for gripping engagement with the shank of said headed element, the opening provided between the free ends of the prongs eing smaller than the cross sectional area of the shank of said headed element whereby the free ends of said prongs will be moved outwardly when the shank of said headed element 1s engaged therewith, said rongs being formed of resilient material w ereby the free ends thereof will automatically move outwardl to normal position after passing throug the opening in a sup rt v and will automatically spring into loc ilg engagement with the shank of said'headed element when the said shank is inserted between the end portions of said prongs.
4. In a fastener of the class described, a socket element formed of sheet metal and comprising a base having and a plurality of longltudinally extending prongs having straight portions diverging from said base at the edges of said opening and having then end portions extending freely inwardly from said diverging portions toward a common center, said prongs being substantially arcuate-shape in cross section and forming a longitudinally split tube, the area of the base and the cross sectional areaof the tube at the junction of the diverging straight portions with the inwardlv extending end portions being larger than the cross sectional area of the tube at an intermediate point thereof, the diverging an opening therein end portions of said prongs being movable inwardly toward a common center whereby the cross sectional area of the tube at the junction of said diverging straight portions with the inwardly extending end portions aforesaid will be restricted to a cross sec tional area substantially equal to the normal cross sectional area of the tube at said intermediate point to permit the passage of said end portions through an opening having an area substantially equal to the normal cross sectional area of the said intermediate portion of said tube, and a headed element having a shank extending freely through the opening 1n said base and through said tube,-said shank being frictionally engaged and yieldably held by the diverging end portions of said prongs.
In testimony whereof I afiix my signature.
WILLIAM MARSHALL.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US114335A US1664566A (en) | 1924-08-25 | 1926-06-07 | Fastener |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US734127A US1599139A (en) | 1924-08-25 | 1924-08-25 | Fastener for trimming material |
US114335A US1664566A (en) | 1924-08-25 | 1926-06-07 | Fastener |
Publications (1)
Publication Number | Publication Date |
---|---|
US1664566A true US1664566A (en) | 1928-04-03 |
Family
ID=26812060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US114335A Expired - Lifetime US1664566A (en) | 1924-08-25 | 1926-06-07 | Fastener |
Country Status (1)
Country | Link |
---|---|
US (1) | US1664566A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2567884A (en) * | 1948-09-27 | 1951-09-11 | United Carr Fastener Corp | Sheet metal fastener for securing members to supports |
US3269602A (en) * | 1964-09-24 | 1966-08-30 | Time Mist Inc | Periodically operated aerosol dispenser |
US5755800A (en) * | 1996-12-23 | 1998-05-26 | Johnson & Johnson Professional, Inc. | Modular joint prosthesis augmentation system |
US5766255A (en) * | 1996-12-23 | 1998-06-16 | Johnson & Johnson Professional, Inc. | Modular joint prosthesis stabilization and augmentation system |
US5984969A (en) * | 1995-06-01 | 1999-11-16 | Johnson & Johnson Professional, Inc. | Joint prosthesis augmentation system |
US6005018A (en) * | 1995-06-01 | 1999-12-21 | Johnson & Johnson Professional, Inc. | Augmentation device for joint prosthesis |
-
1926
- 1926-06-07 US US114335A patent/US1664566A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2567884A (en) * | 1948-09-27 | 1951-09-11 | United Carr Fastener Corp | Sheet metal fastener for securing members to supports |
US3269602A (en) * | 1964-09-24 | 1966-08-30 | Time Mist Inc | Periodically operated aerosol dispenser |
US5984969A (en) * | 1995-06-01 | 1999-11-16 | Johnson & Johnson Professional, Inc. | Joint prosthesis augmentation system |
US6005018A (en) * | 1995-06-01 | 1999-12-21 | Johnson & Johnson Professional, Inc. | Augmentation device for joint prosthesis |
US5755800A (en) * | 1996-12-23 | 1998-05-26 | Johnson & Johnson Professional, Inc. | Modular joint prosthesis augmentation system |
US5766255A (en) * | 1996-12-23 | 1998-06-16 | Johnson & Johnson Professional, Inc. | Modular joint prosthesis stabilization and augmentation system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2445978A (en) | Socket head screw | |
US2477429A (en) | Holder for fastener elements | |
US2379786A (en) | Fastener | |
US4571136A (en) | Plastic push-on fastener | |
US2400142A (en) | Fastening device | |
US2745308A (en) | Sheet metal nail having channel shaped, barbed spreading legs | |
US3493254A (en) | One-piece anchor fastening device and joint therewith | |
US2803984A (en) | Blind rivet having longitudinally ribbed and hardened sleeve end | |
US2913953A (en) | Anchor bolt with drive means for forming a hole | |
US3138188A (en) | Retainer ring adapted to be snapped through the workpiece aperture | |
US1664566A (en) | Fastener | |
US3768845A (en) | Drawer pull anchoring device | |
US3010353A (en) | Drive-in sheet metal connector with a tool receiving bore | |
US2374192A (en) | Collet or collet pad | |
US2393587A (en) | Temporary fastener | |
US2775913A (en) | Self-gripping tool with resilient wires for turning socket head fasteners | |
US2137210A (en) | Snap-stud fastening means | |
US2306460A (en) | Molding retaining clip | |
US1435586A (en) | Process of securing washers to bolts, rivets, and the like | |
US3263726A (en) | Self-locking fastener | |
US1782293A (en) | Snap-fastener stud | |
US3289523A (en) | Push-on retainers | |
US3382753A (en) | Spring steel fasteners | |
US1660772A (en) | Lock washer | |
US1256311A (en) | Fastener. |