JPH0280872A - 空気切換バルブ - Google Patents
空気切換バルブInfo
- Publication number
- JPH0280872A JPH0280872A JP23060888A JP23060888A JPH0280872A JP H0280872 A JPH0280872 A JP H0280872A JP 23060888 A JP23060888 A JP 23060888A JP 23060888 A JP23060888 A JP 23060888A JP H0280872 A JPH0280872 A JP H0280872A
- Authority
- JP
- Japan
- Prior art keywords
- port
- ports
- air
- pump
- exhaust
- 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.)
- Granted
Links
- 238000005299 abrasion Methods 0.000 abstract 1
- 210000004712 air sac Anatomy 0.000 description 14
- 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 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000010363 phase shift 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
- 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 true JPH0280872A (ja) | 1990-03-20 |
JPH0550635B2 JPH0550635B2 (fr) | 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 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5563486A (en) * | 1993-12-24 | 1996-10-08 | Nippondenso Co., Ltd. | Pulse motor driver |
JP2010112462A (ja) * | 2008-11-06 | 2010-05-20 | Okura Kogyo Kk | バルブ |
JP2010519484A (ja) * | 2007-02-22 | 2010-06-03 | ジーイー・ヘルスケア・バイオ−サイエンシズ・アーベー | 選択弁 |
-
1988
- 1988-09-14 JP JP23060888A patent/JPH0280872A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5563486A (en) * | 1993-12-24 | 1996-10-08 | Nippondenso Co., Ltd. | Pulse motor driver |
JP2010519484A (ja) * | 2007-02-22 | 2010-06-03 | ジーイー・ヘルスケア・バイオ−サイエンシズ・アーベー | 選択弁 |
JP2010112462A (ja) * | 2008-11-06 | 2010-05-20 | Okura Kogyo Kk | バルブ |
Also Published As
Publication number | Publication date |
---|---|
JPH0550635B2 (fr) | 1993-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20070729 Year of fee payment: 14 |
|
FPAY | Renewal fee payment (event 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 |