JPS5520918A - Valve opening display mechanism - Google Patents

Valve opening display mechanism

Info

Publication number
JPS5520918A
JPS5520918A JP9225478A JP9225478A JPS5520918A JP S5520918 A JPS5520918 A JP S5520918A JP 9225478 A JP9225478 A JP 9225478A JP 9225478 A JP9225478 A JP 9225478A JP S5520918 A JPS5520918 A JP S5520918A
Authority
JP
Japan
Prior art keywords
rod
magnets
elevationally
display
magnet
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
Application number
JP9225478A
Other languages
Japanese (ja)
Other versions
JPS6142152B2 (en
Inventor
Katsuyuki Fukumoto
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.)
Fujikin Inc
Original Assignee
Fujikin Inc
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.)
Filing date
Publication date
Application filed by Fujikin Inc filed Critical Fujikin Inc
Priority to JP9225478A priority Critical patent/JPS5520918A/en
Publication of JPS5520918A publication Critical patent/JPS5520918A/en
Publication of JPS6142152B2 publication Critical patent/JPS6142152B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

PURPOSE: To immediately read the opening state of a valve by the display on the surface of a display magnet by constructing so that while a valve rod moves between the highest and the lowest points elevationally, an elevationally movable magnet alternates inversely the vertical component of the magnetic field formed at the position of the display magnet.
CONSTITUTION: Inversely L-shaped rod 1 is provided via a bearing 7 at the neck of a valve rod 10, and passed at the bottom thereof through a hole 17 perforated at a supporting plate 7 for stoppage. Accordingly, the rod 1 can strictly trace the elevational motion of the rod 10 but prohibits to turn. Elevationally magnetized magnets 3, 4 are fixed at suitable interval at suitable position on the intermediate side surface of the rod 1 in a manner that the magnetizing directions of the magnets 3, 4 are the same. There are provided the magnets 3, 4 in the vicinity of the display magnet 2 so as to be magnetically coupled therebetween. When the rod 10 is located at the lowest position, a horizontal shaft 8 is so set as to be in height intermediately between the magnets 3 and 4.
COPYRIGHT: (C)1980,JPO&Japio
JP9225478A 1978-07-27 1978-07-27 Valve opening display mechanism Granted JPS5520918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9225478A JPS5520918A (en) 1978-07-27 1978-07-27 Valve opening display mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9225478A JPS5520918A (en) 1978-07-27 1978-07-27 Valve opening display mechanism

Publications (2)

Publication Number Publication Date
JPS5520918A true JPS5520918A (en) 1980-02-14
JPS6142152B2 JPS6142152B2 (en) 1986-09-19

Family

ID=14049276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9225478A Granted JPS5520918A (en) 1978-07-27 1978-07-27 Valve opening display mechanism

Country Status (1)

Country Link
JP (1) JPS5520918A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10564911B2 (en) 2016-04-26 2020-02-18 Samsung Electronics Co., Ltd Electronic apparatus and method for displaying object

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10564911B2 (en) 2016-04-26 2020-02-18 Samsung Electronics Co., Ltd Electronic apparatus and method for displaying object

Also Published As

Publication number Publication date
JPS6142152B2 (en) 1986-09-19

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