GB670013A - Improvements in and relating to inflatable rubber balls - Google Patents
Improvements in and relating to inflatable rubber ballsInfo
- Publication number
- GB670013A GB670013A GB69349A GB69349A GB670013A GB 670013 A GB670013 A GB 670013A GB 69349 A GB69349 A GB 69349A GB 69349 A GB69349 A GB 69349A GB 670013 A GB670013 A GB 670013A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- slit
- ball
- ply
- inflation
- 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
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
- F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Packages (AREA)
- Check Valves (AREA)
Abstract
670,013. Inflating valves. GUIDE BRIDGE RUBBER CO., Ltd., EVANS, T., and DEARNALEY, S. Jan. 10, 1950 [Jan. 10, 1949], No. 693/49. Class 135 [Also in Group XV] A games ball or bladder therefor has a valve located wholly outside the ball and comprising a tube or teat a, which may be of oval section, spring- ing from a flanged ply b to the other side of which is peripherally attached another ply c having at least two holes or slits c<SP>1</SP>, one of which is out of alignment with the opening of the tube a. The valve may be moulded in one piece. To assemble on a ball d, the tube a is turned inside out and threaded through the offset (left-hand) slit c<SP>1</SP>. The ply b is secured to the ball d. After inflation, the tube a is threaded in through the next slit c<SP>1</SP> and out through the righthand slit c<SP>1</SP> to form a seal. Alternatively, the tube a, after inflation, may be folded up and tucked in through the second slit c<SP>1</SP> to lie between the plies band c, in which case the right-hand slit c<SP>1</SP> is omitted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB69349A GB670013A (en) | 1949-01-10 | 1949-01-10 | Improvements in and relating to inflatable rubber balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB69349A GB670013A (en) | 1949-01-10 | 1949-01-10 | Improvements in and relating to inflatable rubber balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB670013A true GB670013A (en) | 1952-04-09 |
Family
ID=9708870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB69349A Expired GB670013A (en) | 1949-01-10 | 1949-01-10 | Improvements in and relating to inflatable rubber balls |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB670013A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410300A (en) * | 1966-10-14 | 1968-11-12 | Custom Materials Inc | Valve |
| US5351711A (en) * | 1991-09-19 | 1994-10-04 | Peter Arthur M | Automatic sealing valve mounted on an inflatable body |
| GB2511275A (en) * | 2012-04-26 | 2014-09-03 | Andrew Robert Morrison | Inflatable article |
-
1949
- 1949-01-10 GB GB69349A patent/GB670013A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410300A (en) * | 1966-10-14 | 1968-11-12 | Custom Materials Inc | Valve |
| US5351711A (en) * | 1991-09-19 | 1994-10-04 | Peter Arthur M | Automatic sealing valve mounted on an inflatable body |
| GB2511275A (en) * | 2012-04-26 | 2014-09-03 | Andrew Robert Morrison | Inflatable article |
| GB2511275B (en) * | 2012-04-26 | 2016-09-28 | Robert Morrison Andrew | Combined inflatable bed and bag |
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