JPH0356986Y2 - - Google Patents

Info

Publication number

JPH0356986Y2

JPH0356986Y2 JP1985186583U JP18658385U JPH0356986Y2 JP H0356986 Y2 JPH0356986 Y2 JP H0356986Y2 JP 1985186583 U JP1985186583 U JP 1985186583U JP 18658385 U JP18658385 U JP 18658385U JP H0356986 Y2 JPH0356986 Y2 JP H0356986Y2

Authority

JP

Japan

Prior art keywords

pressure

reed switch

spring

permanent magnet

receiving member

Prior art date

1985-12-03

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

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• 235000014676 Phragmites communis Nutrition 0.000 claims description 47
• 239000012530 fluid Substances 0.000 claims description 18
• 239000000696 magnetic material Substances 0.000 claims description 5
• 230000005540 biological transmission Effects 0.000 description 4
• 239000007788 liquid Substances 0.000 description 4
• 239000000463 material Substances 0.000 description 4
• 238000001514 detection method Methods 0.000 description 3
• 238000006243 chemical reaction Methods 0.000 description 2
• 230000006835 compression Effects 0.000 description 2
• 238000007906 compression Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 239000011521 glass Substances 0.000 description 2
• BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
• 230000000903 blocking effect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 229910001220 stainless steel Inorganic materials 0.000 description 1
• 239000010935 stainless steel Substances 0.000 description 1