US1684674A - Golf practice apparatus - Google Patents
Golf practice apparatus Download PDFInfo
- Publication number
- US1684674A US1684674A US185204A US18520427A US1684674A US 1684674 A US1684674 A US 1684674A US 185204 A US185204 A US 185204A US 18520427 A US18520427 A US 18520427A US 1684674 A US1684674 A US 1684674A
- Authority
- US
- United States
- Prior art keywords
- pockets
- practice apparatus
- face
- golf practice
- resilient
- 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
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/36—Training appliances or apparatus for special sports for golf
- A63B69/3623—Training appliances or apparatus for special sports for golf for driving
Definitions
- the object of my invention is to provide a golf practice apparatus of simple, durable and inexpensive construction.
- I provide a series of said pockets arranged substantially in the shape of the inside of a portion of a s here, so 1 that the ball may be driven at rig 1t angles against the face of the pockets.
- An additional purpose is to provide means for automatically maintaining a certain degree of pressure in the pockets.
- I invention consists in the construction, arrangement and combination of the various arts of my golf practice apparatus, wherey the objects contemplated are attained, as
- Figure -1 is a vertical, sectional view through a golf pr'actice apparatus embodyin" my invention.
- igure-2 is a horizontal, sectional view through thesamc, taken on the-line 22 of Fi ure 1.-
- igure 3 is an enlarged, detail, sectional view ofa portion of the device as shown in Figure 2;
- Figure 4 is a front view of one of the indicators.
- the reference numeral 10 to indicate a floor or the like of a room used for golf practice.
- the floor 10 may have a tee 12 if desired.
- a substantially rigid back such as that shown at 14, whici has generally the shape of the surface of a portion of a sphere, being thus on its inner face concave from top to bottom and from side to side.
- the inner face of the rigid back 14 is provided with the ribs 16 arranged in vertical and horizontal lines in such manner as to divide such surface into a plurality of squares.
- Each square formed by the ribs 16 is provided rL-ith a rubber pocket or -asing 18, which fits the inner surface of the square, and has at its p riphery radially inwardly extending walls 20 connected by a of some substantially resilient canvas or the lke impregnated with rubber, so as to allow face member 22.
- the pocket is indicated generally at A.
- a resilient covering 24 preferably for considerable give or stretch.
- the exercise apparatus will look like a lar e canvas having the form of a portion of t e inside surface of a sphere.
- I provide for supplying air under pressure to all of the pockets A.
- An air snpplypipe 26 has branches 27 connected with passa' es 28 projected through the back 1-1 an the rear walls of the pockets A.
- Each assage 28 has branches 28 leading to ad acent pockets A.
- tubular nipples 29 extended through the walls of the oekets A and into the back 14, as shown in igure 3, and provided with bores 31 communicatingwith the respectivebranches 28".
- the branches 28 are enlarged to receive the nipples .29, as at 28", and are rovidcd with check valves 33 normally hel seated by springs 35.
- Any suitable means is provided for maintaining a certain pressure in the-pipe 26, and this in turn will maintain the same pressure in each of the pockets A.
- the ball 30 may be driven against the cover 24, which Will give to some extent.
- a pipe 32 which has branches 34 projecting; through the. back 14: and through the rear walls of the pockets A and having tight joints.
- any suitable sort of indicator 3G for registering the force of ihe. blow of the. ball against the pocket.
- a device of this kind can be built at a reasonable expense and will enable players to determine the effectiveness of their respective strokes.
- a substantially rigid back a series of resilient pockets arran ed on the face thereof, and means for registering the impact of a blow on any of the pockets, the inner faces of the pockets being arranged to form .a substantially continuous concave surface.
- a substantially rigi back a series of resilient pockets arranged on the face thereof in vertical rows, and means .for registering the impact of blows struck on pockets in the respective rows.
- a substantially rigi back a series of resilient pockets arranged on the face thereof, means for registering the impact of a blow on any of the pockets, and means for maintaining air in all the pockets at a predetermined uniform pressure.
- a substantially rigid back a series of resilient pockets arranged on the face thereof in vertical rows,'means for registering the impact of blows struck on ockets in the respective rows, and means or maintaining air in all the pockets at a predetermined uniform pressure.
- a substantially rigi back a series of resilient pockets arranged on the face thereof in vertical rows, means for registering the impact of blows struck on pockets in the respective maintaining a predetermined pressure in the pocket.
- a substantially rigid back a series of resilient pockets arranged on the face thereof, means for registering the impact-of a blow on any of the pockets, and .means for maintaining air in all the pockets at a redetermined uniform pressure, the inner faces of the pockets being arranged to forma substantially continuous concave surface.
- a substantially ri id back a series-of resilient pockets arranged on the face .thereof, the inner faces of the pockets being arranged to form a substantially continuous concave surface.
- a tee a spaced device for receiving the impact of a ball driven from the tee and having a substantially rigid, concave back with resilient pneumatic pockets arranged in vertical and horizontal rows projecting forwardly therefrom and having closed resilient front faces adjacent to the tee concave from bottom to top and from side to side, using the tee as an axis, so that a ball driven from the teeagainst the concave face will strike all parts of the face traveling substantially at right angles to the surface struck to thus impart the full force of its blow to the air in the pockets.
- a tee a spaced device for receiving the impact of a ball driven from the tee and having a sub stantially rigid back, and a resilient pneumatic pocket projecting forwardly therefrom having a closedfresilient front face adjacent to the tee concave so that a ball driven from the tee against the face will strike all parts of the face traveling substantially at right an les to the surface struck, to thus impart tie full force of its blow to the, air in the pocket, and means for registering the impact of the blow on the air in the pocket.
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
Sept. 18, 1928.
C. H. KRAETSCH GOLF PRACTICE APPARATUS Filed April 20, 1927 f 6 w W o w o Patented Sept. 18, 1928.
UNITED STATES CARL H. KBAETSCH, F DES MOINES, IOWA.
GOLF PRACTICE APPARATUS.
Application filed April 20, 1227. Serial No. 185.204.
The object of my invention is to provide a golf practice apparatus of simple, durable and inexpensive construction.
More particularly, it is my purpose to 6 provide a golf practice apparatus,jcomprising one 'or a series of pneumatic pockets.
referably, I provide a series of said pockets arranged substantially in the shape of the inside of a portion of a s here, so 1 that the ball may be driven at rig 1t angles against the face of the pockets.
Another purpose is to provide means for indicating the force of the =blowstruck against t e pockets.
An additional purpose is to provide means for automatically maintaining a certain degree of pressure in the pockets.
\Vith these and other objects in view, my
' I invention consists in the construction, arrangement and combination of the various arts of my golf practice apparatus, wherey the objects contemplated are attained, as
hereinafter more fully set forth, pointed out I in m claims, and illustrated in the accompanylng drawings, in which: 7
'Figure -1 is a vertical, sectional view through a golf pr'actice apparatus embodyin" my invention.
igure-2 is a horizontal, sectional view through thesamc, taken on the-line 22 of Fi ure 1.-
igure 3 is an enlarged, detail, sectional view ofa portion of the device as shown in Figure 2; and
Figure 4 is a front view of one of the indicators.
In the drawings herewith, I have used the reference numeral 10 to indicate a floor or the like of a room used for golf practice. The floor 10 may have a tee 12 if desired.
Properly located, I arrange a substantially rigid back, such as that shown at 14, whici has generally the shape of the surface of a portion of a sphere, being thus on its inner face concave from top to bottom and from side to side.
The inner face of the rigid back 14 is provided with the ribs 16 arranged in vertical and horizontal lines in such manner as to divide such surface into a plurality of squares. Each square formed by the ribs 16 is provided rL-ith a rubber pocket or -asing 18, which fits the inner surface of the square, and has at its p riphery radially inwardly extending walls 20 connected by a of some substantially resilient canvas or the lke impregnated with rubber, so as to allow face member 22. The pocket is indicated generally at A.
Secured -to the inner faces 22 of all the pockets 1s a resilient covering 24 preferably for considerable give or stretch.
It will thus be seen that viewed from the inside or from the tee 12, the exercise apparatus will look like a lar e canvas having the form of a portion of t e inside surface of a sphere. I
I provide for supplying air under pressure to all of the pockets A.
An air snpplypipe 26 has branches 27 connected with passa' es 28 projected through the back 1-1 an the rear walls of the pockets A. Each assage 28 has branches 28 leading to ad acent pockets A. In the respective branches of each passage 28 are mounted tubular nipples 29 extended through the walls of the oekets A and into the back 14, as shown in igure 3, and provided with bores 31 communicatingwith the respectivebranches 28". The branches 28 are enlarged to receive the nipples .29, as at 28", and are rovidcd with check valves 33 normally hel seated by springs 35.
Any suitable means is provided for maintaining a certain pressure in the-pipe 26, and this in turn will maintain the same pressure in each of the pockets A.
It will be seen that the ball 30 may be driven against the cover 24, which Will give to some extent.
It is desirable to determinate the distance a ball would travel and to give credit not only for the force of the impact oft-he ball but for its direction of travel, eitl'. r directl Y in front of the player or to right or to le t 5 thereof, as the case may be, in order to add to the interest of the user of the apparatus.
I have therefore provide-:1 an indicating means for each vertical series of pockets A.
For each vertical series of pockets A, there is provided a pipe 32, which has branches 34 projecting; through the. back 14: and through the rear walls of the pockets A and having tight joints.
Connected with the pipe 32- is any suitable sort of indicator 3G for registering the force of ihe. blow of the. ball against the pocket.
In the practical use of my device, a uniform pres. e is maintained in all the pockets by forcing compressed air into them, 13;;
which is maintained by means of some pressure creator not here shown.
When the ball 30 is driven against the surface 24 of one of the pockets, its impact will drive the air therefrom through one of the branches 34 and the appro riate pipe 32 for affecting the hand 38 on t e pressure indicator.
This will then show the credit to which the player is entitled for that stroke. The air can not escape from the pocket past the check valves 33.
A device of this kind can be built at a reasonable expense and will enable players to determine the effectiveness of their respective strokes.
It will be noted that by providing the coverin 24, it is-possible for the faces of the poo ets to be concave. This means that every blow of the ball will strike square against the face of a pocket instead of striking a glancing blow.
claim as my invention:
1. In a olf practice apparatus, a substantially rigid back, a series of resilient pockets arran ed on the face thereof, and means for registering the impact of a blow on any of the pockets, the inner faces of the pockets being arranged to form .a substantially continuous concave surface.
2. In a olf practice apparatus, a substantially rigi back, a series of resilient pockets arranged on the face thereof in vertical rows, and means .for registering the impact of blows struck on pockets in the respective rows.
3. In a 01f practice apparatus, a substantially rigi back, .a series of resilient pockets arranged on the face thereof, means for registering the impact of a blow on any of the pockets, and means for maintaining air in all the pockets at a predetermined uniform pressure.
4. In a 01f practice apparatus, a substantially rigid back, a series of resilient pockets arranged on the face thereof in vertical rows,'means for registering the impact of blows struck on ockets in the respective rows, and means or maintaining air in all the pockets at a predetermined uniform pressure.
5. In a olf practice apparatus, a substantially rigi back, a series of resilient pockets arranged on the face thereof in vertical rows, means for registering the impact of blows struck on pockets in the respective maintaining a predetermined pressure in the pocket.
7. In a golf practice apparatus, a substantially rigid back, a series of resilient pockets arranged on the face thereof, means for registering the impact-of a blow on any of the pockets, and .means for maintaining air in all the pockets at a redetermined uniform pressure, the inner faces of the pockets being arranged to forma substantially continuous concave surface. u
8. In a golf practice apparatus, a substantially ri id back, a series-of resilient pockets arranged on the face .thereof, the inner faces of the pockets being arranged to form a substantially continuous concave surface.
9. In a golf practice apparatus, a tee, a spaced device for receiving the impact of a ball driven from the tee and having a substantially rigid, concave back with resilient pneumatic pockets arranged in vertical and horizontal rows projecting forwardly therefrom and having closed resilient front faces adjacent to the tee concave from bottom to top and from side to side, using the tee as an axis, so that a ball driven from the teeagainst the concave face will strike all parts of the face traveling substantially at right angles to the surface struck to thus impart the full force of its blow to the air in the pockets.
10. In .a golf practice apparatus, a tee, a spaced device for receiving the impact of a ball driven from the tee and having a sub stantially rigid back, and a resilient pneumatic pocket projecting forwardly therefrom having a closedfresilient front face adjacent to the tee concave so that a ball driven from the tee against the face will strike all parts of the face traveling substantially at right an les to the surface struck, to thus impart tie full force of its blow to the, air in the pocket, and means for registering the impact of the blow on the air in the pocket.
Des Moines, Iowa, April 14, 1927.
CARL H. KRAETSCH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US185204A US1684674A (en) | 1927-04-20 | 1927-04-20 | Golf practice apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US185204A US1684674A (en) | 1927-04-20 | 1927-04-20 | Golf practice apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US1684674A true US1684674A (en) | 1928-09-18 |
Family
ID=22680027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US185204A Expired - Lifetime US1684674A (en) | 1927-04-20 | 1927-04-20 | Golf practice apparatus |
Country Status (1)
Country | Link |
---|---|
US (1) | US1684674A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3720413A (en) * | 1971-03-29 | 1973-03-13 | A Ready | Game target |
-
1927
- 1927-04-20 US US185204A patent/US1684674A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3720413A (en) * | 1971-03-29 | 1973-03-13 | A Ready | Game target |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US1923152A (en) | Golf practice apparatus | |
US2126102A (en) | Baseball pitching target | |
US6878078B2 (en) | Padded leather pitching target | |
US5941801A (en) | Multidirectional combination boxing and kicking bag | |
US2037508A (en) | Football dummy | |
US3633909A (en) | Baseball pitcher{3 s practice device | |
US1795732A (en) | Golf ball | |
US5197743A (en) | Golfing dart game apparatus | |
US469554A (en) | Game apparatus | |
US1012820A (en) | Golf-game. | |
US715249A (en) | Game apparatus. | |
US2862712A (en) | Batting game | |
US1965838A (en) | Golf practice apparatus | |
US2994534A (en) | Football practicing device | |
US1684674A (en) | Golf practice apparatus | |
US2450125A (en) | Game apparatus | |
US1469130A (en) | Indoor-golf game | |
US1931841A (en) | Golf practice apparatus | |
US3594006A (en) | Golf practice apparatus | |
US2926914A (en) | Game apparatus | |
US1625265A (en) | Golf court | |
US2157023A (en) | Game | |
US289032A (en) | Game apparatus or toy target | |
US1656718A (en) | Golf apparatus and target | |
US2193645A (en) | Feather ball |