US3512A - Hook abtd eye - Google Patents
Hook abtd eye Download PDFInfo
- Publication number
- US3512A US3512A US3512DA US3512A US 3512 A US3512 A US 3512A US 3512D A US3512D A US 3512DA US 3512 A US3512 A US 3512A
- Authority
- US
- United States
- Prior art keywords
- hook
- eye
- abtd
- sides
- eyes
- 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
- 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
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/12—Fastening strips or bars to sheets or plates, e.g. rubber strips, decorative strips for motor vehicles, by means of clips
- F16B5/123—Auxiliary fasteners specially designed for this purpose
- F16B5/125—Auxiliary fasteners specially designed for this purpose one of the auxiliary fasteners is comprising wire or sheet material or is made thereof
-
- 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.
- Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
- Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
- Y10T24/45471—Projection having movable connection between components thereof or variable configuration
- Y10T24/45524—Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment
- Y10T24/45545—Projection having movable connection between components thereof or variable configuration including resiliently biased projection component or surface segment forming total external surface of projection
- Y10T24/45586—Constructed from wire
Definitions
- the hook is formed of any kind of Wire used for the common hooks and eyes; they are made and flattened similar to the common hooks, but, instead of closing the two sides of them as in the ordinary manufacture, the sides are separated from near the eyes E ⁇ (which touch each other) till they reach a point just beyond Where they receive the last turn (a), Where they curve outward, formino segments of a ring at A, and then close together' toV the point o-f the hook; the curved part A is large enough t0 preventl its passing through the eye Without springing in the sides of the hook, which prevents it from unhoohing readily, by assuming again its position.
- the eyes are formed in the ordinary Way and is represented in thev drawing at Fig. 2.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buckles (AREA)
- Prostheses (AREA)
- Adornments (AREA)
Description
T @Een HOOK AND EYE.`
Speccation of Letters Patent No. 3,512, dated March 26, 1844.
To all whom 2f may concern:
Be it known that I, ELISHA O. SAVAGE, of Hartford, in the county of Hartford and State of Connecticut, have invented a new and useful improvement in hooks and eyes to prevent them from unhooking, Which I denominate the Elliptic spring-hooks; and I do hereby declare that the following is a` full, clear, and exact description thereof, reference being had to the accompanying drawing, which forms a part of this specification, in Which- Figure l is the perfect hook; Fig. 2, the eye; Fig. 3, the form of the hook before it receives the last turn showing the tivo sides Separate.
The hook is formed of any kind of Wire used for the common hooks and eyes; they are made and flattened similar to the common hooks, but, instead of closing the two sides of them as in the ordinary manufacture, the sides are separated from near the eyes E `(which touch each other) till they reach a point just beyond Where they receive the last turn (a), Where they curve outward, formino segments of a ring at A, and then close together' toV the point o-f the hook; the curved part A is large enough t0 preventl its passing through the eye Without springing in the sides of the hook, which prevents it from unhoohing readily, by assuming again its position.
The eyes are formed in the ordinary Way and is represented in thev drawing at Fig. 2.
Having thus fully describedf'my improvement, I Wish it to be understood that I do not claim constructing a hook with a spring for preventing the eye from unhooking as that has already been effected in various Ways, but
What I do claim as my invention and desire to secure by Letters Patent is- Oonstructing a hcol; in the manner described above; the sides of said hook being separate, from just beyond the eyes thereof, to a point beyond the last turn of the hook (a), Where the sides recede from each other forming projections, over which the eye can only pass by springing` in the sides of the hook, arranged in the manner and for `the purpose herein set forth.
ELIS-HA O. SAVAGE.
WTitnesses GEO. S. LINCOLN, j LEVI LINCOLN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US3512A true US3512A (en) | 1844-03-26 |
Family
ID=2063809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US3512D Expired - Lifetime US3512A (en) | Hook abtd eye |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US3512A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2108019A1 (en) * | 1970-09-28 | 1972-05-12 | Siemens Ag |
-
0
- US US3512D patent/US3512A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2108019A1 (en) * | 1970-09-28 | 1972-05-12 | Siemens Ag |
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