CA1116428A - Manometre - Google Patents

Manometre

Info

Publication number: CA1116428A
Authority: CA; Canada
Prior art keywords: membranes; membrane; substrate; recited; sealingly engaged
Prior art date: 1978-11-23
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

Application number

CA000316733A

Other languages

English (en)

Inventor

Veijo Antikainen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Vaisala Oy

Original Assignee

Vaisala Oy

Priority date (The priority date 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 date listed.)

1978-11-23

Filing date

1978-11-23

Publication date

1982-01-19

1978-11-23 Application filed by Vaisala Oy filed Critical Vaisala Oy

1978-11-23 Priority to CA000316733A priority Critical patent/CA1116428A/fr

1982-01-19 Application granted granted Critical

1982-01-19 Publication of CA1116428A publication Critical patent/CA1116428A/fr

Status Expired legal-status Critical Current

Links

239000012528 membrane Substances 0.000 claims abstract description 63
239000000758 substrate Substances 0.000 claims abstract description 35
239000002775 capsule Substances 0.000 claims abstract description 27
230000002093 peripheral effect Effects 0.000 claims abstract description 14
239000012212 insulator Substances 0.000 claims abstract description 10
239000004020 conductor Substances 0.000 claims description 6
239000000463 material Substances 0.000 claims description 3
230000003292 diminished effect Effects 0.000 claims 1
239000003990 capacitor Substances 0.000 description 11
238000010276 construction Methods 0.000 description 5
238000009530 blood pressure measurement Methods 0.000 description 2
230000000875 corresponding effect Effects 0.000 description 2
230000002411 adverse Effects 0.000 description 1
229910010293 ceramic material Inorganic materials 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000005259 measurement Methods 0.000 description 1
230000003319 supportive effect Effects 0.000 description 1

Landscapes

Measuring Fluid Pressure (AREA)

CA000316733A 1978-11-23 1978-11-23 Manometre Expired CA1116428A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000316733A CA1116428A (fr)	1978-11-23	1978-11-23	Manometre

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000316733A CA1116428A (fr)	1978-11-23	1978-11-23	Manometre

Publications (1)

Publication Number	Publication Date
CA1116428A true CA1116428A (fr)	1982-01-19

Family

ID=4113000

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000316733A Expired CA1116428A (fr)	1978-11-23	1978-11-23	Manometre

Country Status (1)

Country	Link
CA (1)	CA1116428A (fr)

1978
- 1978-11-23 CA CA000316733A patent/CA1116428A/fr not_active Expired

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Legal Events

Date	Code	Title	Description
1999-01-19	MKEX	Expiry