US1183399A - Spear-knife. - Google Patents
Spear-knife. Download PDFInfo
- Publication number
- US1183399A US1183399A US917315A US917315A US1183399A US 1183399 A US1183399 A US 1183399A US 917315 A US917315 A US 917315A US 917315 A US917315 A US 917315A US 1183399 A US1183399 A US 1183399A
- Authority
- US
- United States
- Prior art keywords
- blade
- jaw
- knife
- spear
- handle
- 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
- 230000000717 retained effect Effects 0.000 description 4
- 210000005069 ears Anatomy 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 101100016398 Danio rerio hars gene Proteins 0.000 description 1
- 241000052343 Dares Species 0.000 description 1
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 238000001517 Kerr effect spectroscopy Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K97/00—Accessories for angling
- A01K97/14—Gaffs
Definitions
- This invention relates to improvements in spear knives and its object is to produce a device of this class adapted to securely inv pale the game as soon as it is struck. Simplicity in construction and efficiency 1n operation are other objects.
- FIG. 2 is a longitudinal sectional view taken on line 2 2 of Fig. (l. Fig. 3 is a plan view of the device showing the method by which it securely impales the prey.
- Fig. l is a section taken on line 4% of Fig. 2.
- Fig. 5 is a section taken on line 5 5 of Fig. 2.
- Fig. 6 is an edge view of Fig 1.
- the reference numeral 1 designates the handle to which a casting 2 is secured thatl is formed with oppositely disposed ears 3, 3.
- the handle is projected to form a casing l provided with a partition 5 through which a. shank (3 extends that also passes through the casing l and is provided with a shoulder 7 disposed within the casing and upon which one end of a spring 8 rests which spring also abuts the partition 5.
- the shank 6 beyond the casing 4 is bifurcated and carries a pin 9 upon which a disk 10 is mounted which frictionally engages the periphery of an approximately semi-circular jaw 11 which is recessed at 11a to receive said disk and is arranged upon a pivot 12 carried in the longitudinally slotted portion 13 of the blade 14; said blade being further formed with an eye 15 and with a pointed termination 16.
- a spear knife comprising a handle, a blade made integral therewith, a curved jaw pivotally associated with said blade and. means carried by said handle for frictional engagement with said jaw whereby the same is yieldingly retained in normal position.
- a spear knife comprising a handle. a blade made integral therewith. a. curved re Terminated jaw pivotally associated with said blade and a spring-pressed friction .roller carried by said handle normally in engagement with the recessed portion of said jaw to yieldingly retain the same in normal position.
- a spear knife comprising a handle. a blade integral therewith. a curved ⁇ jaw pivotally associated with said blade and means operatively associated with said blade and jaw whereby they are yieldingly retained in fixed relation with each other.
- a spear knife comprising a handle, a longitudinally slotted blademade integral therewith ⁇ a curved jaw pivotally disposed in the slotted portion of said blade and means operatively associated with. said blade and'jaw whereby they are yieldingly retained in fixed relation with each other.
- a spear knife comprising a handle ⁇ a longitudinally slotted blade formed with an eye and formed integral with said hars elle, a curved jaw pivotally disposed in the as my own I have hereto aiixed my signaslotted portion of said blade and capable ture in the presence of two subscribing Witof cooperation with the eye in said blade nesses. and means operatively associated with said JACOB OAKES. 5 blade and jaw whereby they are yieldingly Witnesses:
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Knives (AREA)
Description
Patend May 16, 1916.
2 sHEETs-nzn 1.
l. OKES.
SPEAR KNIFE.
APPpcmon mio rsa. 1s. 1915.
@ma J. s, .SJ/L? JACOB OAKES, OF STARBUCK, WASHINGTON.
SPEAR-KNIFE.
Specification of Letters Patent.
Patented May 16, 1916.
Application filed February 18, 1915. Serial No. 9,173.
To all whom it may concern.'
Be it known that I, JACOB DARES, a citi- Zen of the United States, residing at Starbuck, in the county of Columbia and State of lVashington, have invented certain new and useful Improvements in Spear-Knives, of which the following is a specification.
This invention relates to improvements in spear knives and its object is to produce a device of this class adapted to securely inv pale the game as soon as it is struck. Simplicity in construction and efficiency 1n operation are other objects.
lith the foregoing and other objects in view the invention consists in the combination and arrangement of parts to be hereinafter fully described in the following specification, pointed out in the claims and illustrated in the accompanying drawings which form a part of said specification and in which- Figure l is a plan view of the knife. Fig. 2 is a longitudinal sectional view taken on line 2 2 of Fig. (l. Fig. 3 is a plan view of the device showing the method by which it securely impales the prey. Fig. l is a section taken on line 4% of Fig. 2. Fig. 5 is a section taken on line 5 5 of Fig. 2. Fig. 6 is an edge view of Fig 1.
Like reference characters indicate corresponding parts throughout the several views.
The reference numeral 1 designates the handle to which a casting 2 is secured thatl is formed with oppositely disposed ears 3, 3. The handle is projected to form a casing l provided with a partition 5 through which a. shank (3 extends that also passes through the casing l and is provided with a shoulder 7 disposed within the casing and upon which one end of a spring 8 rests which spring also abuts the partition 5. The shank 6 beyond the casing 4 is bifurcated and carries a pin 9 upon which a disk 10 is mounted which frictionally engages the periphery of an approximately semi-circular jaw 11 which is recessed at 11a to receive said disk and is arranged upon a pivot 12 carried in the longitudinally slotted portion 13 of the blade 14; said blade being further formed with an eye 15 and with a pointed termination 16.
The normal position of the jaw 11 is clearly shown in Figs. 1 and 2 and thel purpose, of the disk 1() is to frictionally retain the jaw in such position, pressure upon the disk Leing afforded through the medium of the spring 8.
The knife thrown or hurled at the game and when it strikes the same the pointed end of the blade enters the flesh until the fiesh strikes the jaw 11 at its lowest point thus swinging said jaw upon its pivot, against t-he tension of the disk .10, and forcing the point of this jaw also into the tiesh impaling the game between said jaw and blade in the manner illustrated in Fig. 3.
To release the game from the knife the jaw is manually forced back into original position and the blade withdrawn.
To use asa harpoon the ears 3, 3 will serve to secure the ends of the cord.
lVhat is claimed is:
1. A spear knife comprising a handle, a blade made integral therewith, a curved jaw pivotally associated with said blade and. means carried by said handle for frictional engagement with said jaw whereby the same is yieldingly retained in normal position.
2. A spear knife comprising a handle. a blade made integral therewith. a. curved re cessed jaw pivotally associated with said blade and a spring-pressed friction .roller carried by said handle normally in engagement with the recessed portion of said jaw to yieldingly retain the same in normal position.
3. A spear knife comprising a handle. a blade integral therewith. a curved `jaw pivotally associated with said blade and means operatively associated with said blade and jaw whereby they are yieldingly retained in fixed relation with each other.
el. A spear knife comprising a handle, a longitudinally slotted blademade integral therewith` a curved jaw pivotally disposed in the slotted portion of said blade and means operatively associated with. said blade and'jaw whereby they are yieldingly retained in fixed relation with each other.
A spear knife comprising a handle` a longitudinally slotted blade formed with an eye and formed integral with said hars elle, a curved jaw pivotally disposed in the as my own I have hereto aiixed my signaslotted portion of said blade and capable ture in the presence of two subscribing Witof cooperation with the eye in said blade nesses. and means operatively associated with said JACOB OAKES. 5 blade and jaw whereby they are yieldingly Witnesses:
retained in fixed relation with each other. J. J ZINK,
In testimony that I claim the foregoing D. C. GUERNSEY.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US917315A US1183399A (en) | 1915-02-18 | 1915-02-18 | Spear-knife. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US917315A US1183399A (en) | 1915-02-18 | 1915-02-18 | Spear-knife. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1183399A true US1183399A (en) | 1916-05-16 |
Family
ID=3251366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US917315A Expired - Lifetime US1183399A (en) | 1915-02-18 | 1915-02-18 | Spear-knife. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1183399A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9907298B2 (en) * | 2014-01-23 | 2018-03-06 | Joe White | Fish gig |
-
1915
- 1915-02-18 US US917315A patent/US1183399A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9907298B2 (en) * | 2014-01-23 | 2018-03-06 | Joe White | Fish gig |
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