US1088312A - Bowling-pin. - Google Patents
Bowling-pin. Download PDFInfo
- Publication number
- US1088312A US1088312A US77524013A US1913775240A US1088312A US 1088312 A US1088312 A US 1088312A US 77524013 A US77524013 A US 77524013A US 1913775240 A US1913775240 A US 1913775240A US 1088312 A US1088312 A US 1088312A
- Authority
- US
- United States
- Prior art keywords
- pin
- blank
- bowling
- neck
- head
- 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
- A63—SPORTS; GAMES; AMUSEMENTS
- A63D—BOWLING GAMES, e.g. SKITTLES, BOCCE OR BOWLS; INSTALLATIONS THEREFOR; BAGATELLE OR SIMILAR GAMES; BILLIARDS
- A63D9/00—Pins
Definitions
- This invention relates generally to improvements in a bowling pin, and it consists, essentially, in the novel and peculiar combination of parts and details of construction, as hereinafter first fully set forth and described and then pointed out in the claims.
- Figure 1 is a vertical section of a bowling pin embodying my invention.
- Fig. 2 is a like section of'a pin of a slightly modified type of construction.
- Fig. 3 is a horizontal section in line 33 of Fig. 1, and
- Fig. 4 is a similar section in line H of Fig. ,2.
- a metallic tube 5 to the very bottom thereof.
- Said tube is shorter than the depth of hole 4, and is therefore plugged at its upper end by a suitable plug 6.
- the periphery of the barrel 3 is hollowed out or concaved at 7 the deepest point of which is at 8, this being the point at which a bowling ball 9 strikes the pin.
- the object of this concavity is to afford a greater thickness of vulcanite at the place of severest usage, and this increased body of vulcanite gives forth that peculiar click, when struck by a bowling ball, so desired by the player.
- an axial circular projecting boss 10 which is provided for the reception of a neat fitting depression 11 in a base cap 12.
- Said cap bears the impact, jars, and blows delivered to the lower edge of the pin as it strikes the alley or other pins when knocked over and preserves -from injury the lower edge 13 of the vulcanite sheathing.
- Boss 10 and depression 11 perform the function of relieving the cement from any lateral strain tending to dislodge the cap 12 from position.
- the lower face 14 of cap 12 is truly square with the axis of'pin P, so that the same will stand uprightly when spotted on the alley bed.
- This face and the lower edges of said cap are the portions of the pin which will show the first signs of wear, and as soon as this wear is suflicient to prevent the pin standing upright, the cap may easily be removed and a new one substituted.
- Fig. 2 I show a slight modification in construction, in that I dispense with the drilling of the hole 4 through the neck and head of the pin, and instead, 'point the lower edge of the tube 5 and force the same under pressure directly into the blank, leaving gentral core 4 of said blank within the tube the wood, this operation is easily accomplished and there is no danger of splitting the blank.
- V vulcanite covering V variesin thickness.
- a bowling pin comprising a ,wooden blank having head, neck, and body portions, and a sheathing composed of a rubber composition directly vulcanized to and united with said blank, whereby said blank is hermetically sealed within said sheathing.
- a bowling pin comprising a wooden blank having head, neck, and body portions, and a sheathing composed of a rubber composition vulcanized directly to and united with said blank, whereby said blank is hermetically sealed within said sheathing, said sheathing 'being thicker at the'head portion and medially of the body portion, to better resist external impact.
- a bowling. pin comprising a wooden blank haying head, neck, and body portions, there being a reinforcement in said head portion, extending through saidneck into said body portion, and a sheathing composed of a rubber compositiondirectly vulcanized to and united with said blank, whereby said blank 4.
- a bowling pin comprising a wooden blank hav ng head, neck, and body portions, a metallic tubular reinforcement located in said head and neck and extending into said body, and a sheathing composed of a rubber composltion entirely-inclosing said blank and directly vulcanized and united thereto.
- a bowling pin comprising a wooden blank having head, neck, and body ortions, a metallic tubular reinforcement ocated in said head and neck and extending into said body, and a sheathing composed of a rubber composition entirely inclosing said blank and directly vulcanized andunited thereto, said sheathin being thicker around the body portion t an around the'remaining portions of the blank.
- a bowling pin comprising a wooden blank having head, neck, and body portions, said is hermetically sealed within said sheathing.
Landscapes
- Golf Clubs (AREA)
Description
M. J. WHELAN.
BOWLING PIN.
APPLICATION FILED J N}: 2a, 1913.
Patented Feb-24,1914.
MICHAEL J. WHELAN, 0F MUSKEGON, MICHIGAN, ASSIGNOR T0 BRUNSWICK-BALKE- COLLENDER 00., A CORPORATION OF DELAWARE.
BOWLINGP IN.
Specification of Letters Patent.
Patented Feb. 24, 1914.
Application filed June 23, 1913. Serial No. 775,240.
To all whom it may concern:
Be it known that I, IVIIOHAEL J. VVHICLAN, a citizen of the United States, and a resident of the city of Muskegon, in the county of l\'luskegon and State of Michigan, have invented certain new and useful Improvements in Bowling-Pins; and I do hereby declare that the following description of my said invention, taken in connection with the accompanying sheet of drawings, forms a full, clear, and exact specification, which will en able others skilled in the art to which it appertains to make and use the same.
This invention relates generally to improvements in a bowling pin, and it consists, essentially, in the novel and peculiar combination of parts and details of construction, as hereinafter first fully set forth and described and then pointed out in the claims.
In the sheet of drawings already referred to, which serves to illustrate my said invention more fully, Figure 1 is a vertical section of a bowling pin embodying my invention. Fig. 2 is a like section of'a pin of a slightly modified type of construction. Fig. 3 is a horizontal section in line 33 of Fig. 1, and Fig. 4 is a similar section in line H of Fig. ,2.
Like parts are designated by corresponding characters or symbols of reference in all figures of the drawing.
Since the game of tenpins or bowling, as it is better known, has acquired the tremendous popularity it now enjoys, not only among individuals, but teams, clubs, andv leagues as well, improvements in the pins employed has become necessary. The popular pin at present is the kiln dried maple pin, finely polished and accurately finished, which, with its liveliness, and the pleasant click when bowled over is the ideal of the enthusiastic bowler. But these pins are very short lived. Constant impacting with the regulation bowling balls, with each other, and with the alleys, soon causes indentations in the barrel or portion of largest.
diameter, resulting in a splintering of the surface of the pin at that point; at once reducing the liveliness of the pin and a loss of accuracy in the bowling of a really expert bowler. Again, the constant battering received by the pins in a short space of point.
time causes the splintering and breaking away of the corners at the base of the pin with the resultant destruction of accuracy or squareness of said base, which at once renders the pin useless for accurate or club or team bowling. Once again the weakest por tion of the regulation pin is at the neck; that portion of smallest diameter between the head or top and barrel or body thereof.-
Many pins after short use and while yet in otherwise good condition, crack or break at this point and are rendered useless.
It is therefore the intent of this invention to disclose a new and novel pin which pos' sesses all the characteristics of the best kiln dried maple pin and in addition thereto,
reater lastin ualities and in addition b b 7 3 7 blank and well into the body or barrel there-- .of. Into this hole I drive a tight fitting metallic tube to the very bottom thereof. This tube is shorter than the depth of the axial hole and the upper end of the latter is therefore plugged up. The purpose of this tube is to reinforce the neck of the pin, rendering the same immune from breakage at this I now cover the entire exterior of the blank with a rubber compound in a plastic state, after which I insert the whole mass into a two part vulcanizing mold, the interior of which possesses a cavity the exact replica of a regulation pin. The halves of this mold are then tightly screwed together, creating great pressure upon the interior mass, and the mold subjected to great heat for a sufiicient length of time to thoroughly vulcanize the rubber mass to the soft wood blank. After the pin has been removed, it will be found that the vulcanite (as it is now termed) has formed a hard homogenous black coating entirely inclosing the blank, hermetically sealing it, and actually entering the pores of the wood a certain distance,
into which it tightly driven a metallic tube 5 to the very bottom thereof. Said tube is shorter than the depth of hole 4, and is therefore plugged at its upper end by a suitable plug 6. The periphery of the barrel 3 is hollowed out or concaved at 7 the deepest point of which is at 8, this being the point at which a bowling ball 9 strikes the pin. The object of this concavity is to afford a greater thickness of vulcanite at the place of severest usage, and this increased body of vulcanite gives forth that peculiar click, when struck by a bowling ball, so desired by the player.
At the base of barrel 3 is produced an axial circular projecting boss 10, which is provided for the reception of a neat fitting depression 11 in a base cap 12. has its exterior a continuation of the general contour of the pin, is produced from hard fiber, and is firmly cemented to the base of the pin and the boss 10. Said cap bears the impact, jars, and blows delivered to the lower edge of the pin as it strikes the alley or other pins when knocked over and preserves -from injury the lower edge 13 of the vulcanite sheathing. Boss 10 and depression 11 perform the function of relieving the cement from any lateral strain tending to dislodge the cap 12 from position.
The lower face 14 of cap 12 is truly square with the axis of'pin P, so that the same will stand uprightly when spotted on the alley bed. This face and the lower edges of said cap are the portions of the pin which will show the first signs of wear, and as soon as this wear is suflicient to prevent the pin standing upright, the cap may easily be removed and a new one substituted.
In Fig. 2 I show a slight modification in construction, in that I dispense with the drilling of the hole 4 through the neck and head of the pin, and instead, 'point the lower edge of the tube 5 and force the same under pressure directly into the blank, leaving gentral core 4 of said blank within the tube the wood, this operation is easily accomplished and there is no danger of splitting the blank.
I now direct attention to the fact that the.
vulcanite covering V variesin thickness.
. For instance, it is thinnest at the neck 2, be-
This cap Said tube being forced with the grain of cause the\neck proper is rarely impacted. Around the head 1, however, it is much thicker by reason of the fact that every time the, pin is toppled over, the head thereof receives a blow upon coming in contact with the alley bed.
While herein I have disclosed the preferred method of carrying my invention into efiect, I may make such changes and alterations as would suggest themselves to the skilled mechanic or permitted under the law of mechanical equivalents without departing from the spirit or scope thereof.
Having thus fully described my invention, I claim as new and desire to secure to myself by Letters Patent of the United States 1. As a new article of manufacture, a bowling pin comprising a ,wooden blank having head, neck, and body portions, anda sheathing composed of a rubber composition directly vulcanized to and united with said blank, whereby said blank is hermetically sealed within said sheathing.
2. As a new article of manufacture, a bowling pin comprising a wooden blank having head, neck, and body portions, and a sheathing composed of a rubber composition vulcanized directly to and united with said blank, whereby said blank is hermetically sealed within said sheathing, said sheathing 'being thicker at the'head portion and medially of the body portion, to better resist external impact. I
3. As a new article of manufacture, a bowling. pin comprising a wooden blank haying head, neck, and body portions, there being a reinforcement in said head portion, extending through saidneck into said body portion, and a sheathing composed of a rubber compositiondirectly vulcanized to and united with said blank, whereby said blank 4. As a new article of manufacture, a bowling pin comprising a wooden blank hav ng head, neck, and body portions, a metallic tubular reinforcement located in said head and neck and extending into said body, and a sheathing composed of a rubber composltion entirely-inclosing said blank and directly vulcanized and united thereto.
5. As a new article of manufacture, a bowling pin comprising a wooden blank having head, neck, and body ortions, a metallic tubular reinforcement ocated in said head and neck and extending into said body, and a sheathing composed of a rubber composition entirely inclosing said blank and directly vulcanized andunited thereto, said sheathin being thicker around the body portion t an around the'remaining portions of the blank.
6. As a new article of manufacture, a bowling pin comprising a wooden blank having head, neck, and body portions, said is hermetically sealed within said sheathing.
body portion having a boss pro'ecting from sheathing, and a fibrous disk having a centhe lower face thereof, a rein orcement in tral depression fitting the sheathing sursaid head extending through said neck, into roundlng said boss and cemented thereto.
said body portion, a sheathing composed of MICHAEL J. WHELAN. 5 a rubber composition vulcanized directly to r In presence ofand united with said blank, whereby said F. J. LOEWE,
blank is hermetically sealed Within said J. O. MATIESON.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77524013A US1088312A (en) | 1913-06-23 | 1913-06-23 | Bowling-pin. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77524013A US1088312A (en) | 1913-06-23 | 1913-06-23 | Bowling-pin. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1088312A true US1088312A (en) | 1914-02-24 |
Family
ID=3156536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US77524013A Expired - Lifetime US1088312A (en) | 1913-06-23 | 1913-06-23 | Bowling-pin. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1088312A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2684504A (en) * | 1951-08-06 | 1954-07-27 | Peter G Sell | Method of repairing bowling pins |
US2701719A (en) * | 1952-01-04 | 1955-02-08 | Pierro Domenic Di | Bowling pin |
US3044777A (en) * | 1959-10-19 | 1962-07-17 | Fibermold Corp | Bowling pin |
US3048400A (en) * | 1957-12-06 | 1962-08-07 | Pacific Molded Pulley Company | Bowling pin |
US4630820A (en) * | 1984-12-05 | 1986-12-23 | Albert Bertozzi | Plastic coated bowling pin |
-
1913
- 1913-06-23 US US77524013A patent/US1088312A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2684504A (en) * | 1951-08-06 | 1954-07-27 | Peter G Sell | Method of repairing bowling pins |
US2701719A (en) * | 1952-01-04 | 1955-02-08 | Pierro Domenic Di | Bowling pin |
US3048400A (en) * | 1957-12-06 | 1962-08-07 | Pacific Molded Pulley Company | Bowling pin |
US3044777A (en) * | 1959-10-19 | 1962-07-17 | Fibermold Corp | Bowling pin |
US4630820A (en) * | 1984-12-05 | 1986-12-23 | Albert Bertozzi | Plastic coated bowling pin |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5924939A (en) | Golf club head with a strike face having a first insert within a second insert | |
US20180272205A1 (en) | Golf tee with support prongs | |
US5836834A (en) | Golf balls | |
US4792140A (en) | Iron type golf club head | |
US1088312A (en) | Bowling-pin. | |
US2701719A (en) | Bowling pin | |
US696366A (en) | Golf-ball. | |
US8876618B1 (en) | Cue stick for billiards sports | |
US3186713A (en) | Bowling pin base | |
US4165875A (en) | Bowling pin | |
US649745A (en) | Tenpin. | |
US2629601A (en) | Shuffleboard pin | |
US4351530A (en) | Plastic bowling pin | |
US2968485A (en) | Bowling pin | |
US3477721A (en) | Interlocked pin bottom | |
US2483568A (en) | Method of salvaging bowling pins | |
US573797A (en) | Tenpins | |
US696368A (en) | Manufacture of golf-balls. | |
US575128A (en) | Tenpin-ball | |
US3241835A (en) | Contour bowling pin | |
JP2021171082A (en) | Golf club | |
US4934698A (en) | Soft bowling ball | |
US1519835A (en) | Bowling pin | |
KR102691298B1 (en) | Method for manufacturing the head of a club for park golf | |
US20210138336A1 (en) | Multi-Durometer Billiard Cue Tip and Cue Stick with Same |