JPH0550635B2 - - Google Patents
Info
- Publication number
- JPH0550635B2 JPH0550635B2 JP23060888A JP23060888A JPH0550635B2 JP H0550635 B2 JPH0550635 B2 JP H0550635B2 JP 23060888 A JP23060888 A JP 23060888A JP 23060888 A JP23060888 A JP 23060888A JP H0550635 B2 JPH0550635 B2 JP H0550635B2
- Authority
- JP
- Japan
- Prior art keywords
- port
- ports
- air
- rotating body
- base
- 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 - Fee Related
Links
- 210000004712 air sac Anatomy 0.000 description 33
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 7
- 235000011613 Pinus brutia Nutrition 0.000 description 7
- 241000018646 Pinus brutia Species 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Multiple-Way Valves (AREA)
- Massaging Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23060888A JPH0280872A (ja) | 1988-09-14 | 1988-09-14 | 空気切換バルブ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23060888A JPH0280872A (ja) | 1988-09-14 | 1988-09-14 | 空気切換バルブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0280872A JPH0280872A (ja) | 1990-03-20 |
| JPH0550635B2 true JPH0550635B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-07-29 |
Family
ID=16910424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23060888A Granted JPH0280872A (ja) | 1988-09-14 | 1988-09-14 | 空気切換バルブ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280872A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2953284B2 (ja) * | 1993-12-24 | 1999-09-27 | 株式会社デンソー | パルスモータの駆動装置 |
| EP2113080B1 (en) * | 2007-02-22 | 2015-11-04 | GE Healthcare Bio-Sciences AB | Rotary selection valve |
| JP2010112462A (ja) * | 2008-11-06 | 2010-05-20 | Okura Kogyo Kk | バルブ |
-
1988
- 1988-09-14 JP JP23060888A patent/JPH0280872A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0280872A (ja) | 1990-03-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20070729 Year of fee payment: 14 |
|
| FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080729 Year of fee payment: 15 |
|
| LAPS | Cancellation because of no payment of annual fees |