GB1239525A - - Google Patents
Info
- Publication number
- GB1239525A GB1239525A GB1239525DA GB1239525A GB 1239525 A GB1239525 A GB 1239525A GB 1239525D A GB1239525D A GB 1239525DA GB 1239525 A GB1239525 A GB 1239525A
- Authority
- GB
- United Kingdom
- Prior art keywords
- post
- rope
- tennis
- sheave
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B61/00—Tennis nets or accessories for tennis or like games, e.g. volley-ball
- A63B61/02—Posts; Revolvably-mounted posts ; Straining or adjusting devices on the posts, e.g. coin- or time operated
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Emergency Lowering Means (AREA)
Abstract
1,239,525. Tennis post. ATHLETIC EQUIPMENT MFG. CO. Ltd. 1 April, 1970 [18 July, 1969], No. 36352/69. Heading A6D. A tennis post has built into it a tensioning device for the horizontal supporting rope of a tennis net. In the figure, sheave 11 is rotatably mounted at the top of the post so that the rope 6 passes over the sheave and extends vertically into the post to be anchored at 19 to anchor 18 attached to non-rotatable nut 17 which engages the screw-threaded spindle 12 and slides up and down the post when the spindle 12 is rotated by means of handle 3, thus relieving or applying tension to the rope; The handle 3 may be pivoted to lie within the post, protected by lid 2, when not in use.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3635269 | 1969-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1239525A true GB1239525A (en) | 1971-07-14 |
Family
ID=10387364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1239525D Expired GB1239525A (en) | 1969-07-18 | 1969-07-18 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1239525A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54160275U (en) * | 1978-04-28 | 1979-11-08 | ||
JPS5521767U (en) * | 1978-07-31 | 1980-02-12 | ||
JPS55134871U (en) * | 1979-10-31 | 1980-09-25 | ||
JPS55146171U (en) * | 1979-04-10 | 1980-10-21 | ||
JPS55146169U (en) * | 1979-04-09 | 1980-10-21 | ||
JPS55146168U (en) * | 1979-04-09 | 1980-10-21 | ||
GB2121293A (en) * | 1982-05-01 | 1983-12-21 | Lillywhites Cantabrian Ltd | Games net post |
FR3085002A1 (en) * | 2018-08-19 | 2020-02-21 | David Castan | CABLE TENSIONING SYSTEM FOR ENTIRELY HIDDEN SPORTS NET IN THE POST. |
-
1969
- 1969-07-18 GB GB1239525D patent/GB1239525A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54160275U (en) * | 1978-04-28 | 1979-11-08 | ||
JPS5521767U (en) * | 1978-07-31 | 1980-02-12 | ||
JPS573340Y2 (en) * | 1978-07-31 | 1982-01-21 | ||
JPS55146169U (en) * | 1979-04-09 | 1980-10-21 | ||
JPS55146168U (en) * | 1979-04-09 | 1980-10-21 | ||
JPS574995Y2 (en) * | 1979-04-09 | 1982-01-29 | ||
JPS55146171U (en) * | 1979-04-10 | 1980-10-21 | ||
JPS55134871U (en) * | 1979-10-31 | 1980-09-25 | ||
GB2121293A (en) * | 1982-05-01 | 1983-12-21 | Lillywhites Cantabrian Ltd | Games net post |
FR3085002A1 (en) * | 2018-08-19 | 2020-02-21 | David Castan | CABLE TENSIONING SYSTEM FOR ENTIRELY HIDDEN SPORTS NET IN THE POST. |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |