JPS63274832A - 受圧ダイヤフラム保護装置およびその製造方法 - Google Patents
受圧ダイヤフラム保護装置およびその製造方法Info
- Publication number
- JPS63274832A JPS63274832A JP10978087A JP10978087A JPS63274832A JP S63274832 A JPS63274832 A JP S63274832A JP 10978087 A JP10978087 A JP 10978087A JP 10978087 A JP10978087 A JP 10978087A JP S63274832 A JPS63274832 A JP S63274832A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- diaphragm
- diaphragms
- receiving
- pressure receiving
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000007788 liquid Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 230000002093 peripheral effect Effects 0.000 abstract description 8
- 230000037303 wrinkles Effects 0.000 abstract description 4
- 239000004065 semiconductor Substances 0.000 description 10
- 239000012530 fluid Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000012778 molding material Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 238000005538 encapsulation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910000792 Monel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10978087A JPS63274832A (ja) | 1987-05-07 | 1987-05-07 | 受圧ダイヤフラム保護装置およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10978087A JPS63274832A (ja) | 1987-05-07 | 1987-05-07 | 受圧ダイヤフラム保護装置およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63274832A true JPS63274832A (ja) | 1988-11-11 |
| JPH0570776B2 JPH0570776B2 (enrdf_load_stackoverflow) | 1993-10-05 |
Family
ID=14519035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10978087A Granted JPS63274832A (ja) | 1987-05-07 | 1987-05-07 | 受圧ダイヤフラム保護装置およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63274832A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013545973A (ja) * | 2010-10-22 | 2013-12-26 | クリストフ ミートケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト | 測定値を遠隔送信して体内圧力を測定するための移植物 |
| US10675451B2 (en) | 2010-10-22 | 2020-06-09 | Christoph Miethke Gmbh & Co Kg | Hydrocephalus shunt arrangement and components thereof for draining cerebrospinal fluid in a patient having hydrocephalus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536703A (en) * | 1978-09-06 | 1980-03-14 | Toshiba Corp | Transducer for pressure gauge |
-
1987
- 1987-05-07 JP JP10978087A patent/JPS63274832A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536703A (en) * | 1978-09-06 | 1980-03-14 | Toshiba Corp | Transducer for pressure gauge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013545973A (ja) * | 2010-10-22 | 2013-12-26 | クリストフ ミートケ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディトゲゼルシャフト | 測定値を遠隔送信して体内圧力を測定するための移植物 |
| US10675451B2 (en) | 2010-10-22 | 2020-06-09 | Christoph Miethke Gmbh & Co Kg | Hydrocephalus shunt arrangement and components thereof for draining cerebrospinal fluid in a patient having hydrocephalus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0570776B2 (enrdf_load_stackoverflow) | 1993-10-05 |
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