US1765131A - Pin hinge - Google Patents
Pin hinge Download PDFInfo
- Publication number
- US1765131A US1765131A US360963A US36096329A US1765131A US 1765131 A US1765131 A US 1765131A US 360963 A US360963 A US 360963A US 36096329 A US36096329 A US 36096329A US 1765131 A US1765131 A US 1765131A
- Authority
- US
- United States
- Prior art keywords
- pin
- ornament
- eye
- mold
- pin 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
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B9/00—Hat, scarf, or safety pins or the like
- A44B9/12—Safety-pins
- A44B9/18—Hinges; Locking devices
-
- 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.
- Y10T24/46—Pin or separate essential cooperating device therefor
- Y10T24/4604—Pin or separate essential cooperating device therefor having distinct guiding, holding, or protecting means for penetrated portion
- Y10T24/4657—Pin or separate essential cooperating device therefor having distinct guiding, holding, or protecting means for penetrated portion with pivotal connection between penetrating portion and means
Definitions
- This invention relates to the manufacture of pin ornaments and has especial reference to the hinge connection of the pins.
Description
June 17, 1930.
l. w. COOPER 1,765,131
PIN HINGE Filed. May 6, 1929 Q INVENTOR WITNESSES. .fivuel Wfi'ooper v I m zliezzz BY y ATTORNEY3 Patented June 17, 1930 Tenr erice ISRAEL W. COOPER, OF NEW YORK, N. Y.
PIN HINGE.
Application filed. May 6, 1929. Serial No. 360,963.
This invention relates to the manufacture of pin ornaments and has especial reference to the hinge connection of the pins.
The invention resides in the reduction of cost-s in hingedly connecting pins with the bodies of ornaments.
In order that the invention may be fully understood, attention is directed to the accompanying drawing forming a part of'the following specification, and in which Figure 1 is a side view of one form'of mold used in making a hinge connection in accordance with the invention.
Fig. 2 is an enlarged section taken on the line 22, of Fig. 1, showing a pin in position on one of the mold parts preparatory to the pouring of the molten metal into the mold to form the body of an ornament and the hinged connection therewith of the pin.
Fig. 3 is a view similar to Fig. 2, but show ing the metal poured into the mold.
Fig. 4 is a side view of an ornament constructed in accordance with the invention. Fig. 5 is a back view of the ornament. Fig. 6 is an enlarged section taken on the line 6-6, of Fig. 5.
. Referring now more particularly to the drawing, it will be apparent that in accordance with the invention use is made of a suitable mold consisting of companion parts 10 and 11 which form a cavity 12, the walls of which conform to the shape of the ornamental body desired to be formed. The part 11 of the mold has abore or hole 13 which opens to a recess 14 in the inside face of said part 11 for the purpose of accommodating a pin 15 having an eye 16 on one end thereof. The
12. Some of the metal flows into the recess 14 to opposite sides of the eye 16 and through I the opening in the eye. When the molten metal has cooled, the body 17 of an ornament will have been formed with the pin connected with the body 17 by a pivot or pintle 18 integral with the body. The mold parts 10 and 11 may be readily separated enabling the removal of the ornament body with its pivotally or hingedly connected pin. The body 17 also has connected therewith a keeper 19 in the molding operation but does not form a part of this invention. The keeper 19 serves with the pin 15, as shown in dotted lines in Fig. 4, for an obvious purpose.
I claim:
An ornament having the combination of a molded body, a pin having an eye on one end thereof, and integral provision on said body which extends through the eye of the pin hingedly connecting the pin with said body.
Signed at New York, in the county of New York and State of New York, this 3rd day of May, A. D. 1929. v
In practice the pin 15 is positioned in the bore or hole 13 with the eye 16 thereof disposed in the recess 14, the latter beinglarger than the eye 16 to present spaces at the'opposite sides thereof. When the mold parts 10 and 11 are brought together the recess 14 will be in communication with the cavity 12. The mold parts 10 and 11 are brought together with the pin 15 positioned as explained, after which molten metal is poured into the cavity ISRAEL W. COOPER. 75 I
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US360963A US1765131A (en) | 1929-05-06 | 1929-05-06 | Pin hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US360963A US1765131A (en) | 1929-05-06 | 1929-05-06 | Pin hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1765131A true US1765131A (en) | 1930-06-17 |
Family
ID=23420091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US360963A Expired - Lifetime US1765131A (en) | 1929-05-06 | 1929-05-06 | Pin hinge |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1765131A (en) |
-
1929
- 1929-05-06 US US360963A patent/US1765131A/en not_active Expired - Lifetime
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