JPS6339651U - - Google Patents
Info
- Publication number
- JPS6339651U JPS6339651U JP13331286U JP13331286U JPS6339651U JP S6339651 U JPS6339651 U JP S6339651U JP 13331286 U JP13331286 U JP 13331286U JP 13331286 U JP13331286 U JP 13331286U JP S6339651 U JPS6339651 U JP S6339651U
- Authority
- JP
- Japan
- Prior art keywords
- display board
- bourdon
- pipe
- end side
- mounting body
- 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.)
- Pending
Links
- 238000000605 extraction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
- Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
Description
第１図は本考案の第１実施例を示す一部切欠き
斜視図、第２図は同接地時の一部切欠き側面図、
第３図は表示板の正面図、第４図は本考案の第２
実施例を示す接地時の断面図、第５図は従来例の
一部切欠き斜視図、第６図は同接地時の正面図で
ある。
２１……ブルドン管、２２……表示板、２２Ａ
，２２Ｂ……接地部、２４……自由端、２６Ａ…
…指針、２４Ａ……固定端、３１……圧力取出管
、３３……取付体、３３Ａ，３３Ｂ……接地部、
３７，３７Ａ……接地線。
FIG. 1 is a partially cutaway perspective view showing the first embodiment of the present invention, FIG. 2 is a partially cutaway side view of the same when it is in contact with the ground,
Figure 3 is a front view of the display board, Figure 4 is the second diagram of the present invention.
FIG. 5 is a partially cutaway perspective view of the conventional example, and FIG. 6 is a front view of the same when it is in contact with the ground. 21...Bourdon tube, 22...Display board, 22A
, 22B...Grounding part, 24...Free end, 26A...
... Pointer, 24A ... Fixed end, 31 ... Pressure extraction pipe, 33 ... Mounting body, 33A, 33B ... Grounding part,
37, 37A...Grounding wire.
Claims (1)
ルドン管の自由端側に連結する指針と、前記ブル
ドン管の固定端側に連設し前記表示板の後ろに延
設する圧力取出管と、この圧力取出管に形成する
取付体とを備え、前記ブルドン管を、同時に接地
する表示板の接地部と取付体の接地部とを結ぶ接
地線の内側に設けることを特徴とするブルドン管
式表示装置。 A Bourdon tube arranged behind the display board, a pointer connected to the free end side of the Bourdon pipe, a pressure extraction pipe connected to the fixed end side of the Bourdon pipe and extending behind the display board, and a mounting body formed on a pressure outlet pipe, and the Bourdon tube is provided inside a grounding line connecting a grounding part of a display board and a grounding part of the mounting body that are grounded at the same time. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13331286U JPS6339651U (en) | 1986-08-29 | 1986-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13331286U JPS6339651U (en) | 1986-08-29 | 1986-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6339651U true JPS6339651U (en) | 1988-03-15 |
Family
ID=31033511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13331286U Pending JPS6339651U (en) | 1986-08-29 | 1986-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6339651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007033340A (en) * | 2005-07-28 | 2007-02-08 | Nagano Keiki Co Ltd | Measuring instrument and manufacturing method thereof |
-
1986
- 1986-08-29 JP JP13331286U patent/JPS6339651U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007033340A (en) * | 2005-07-28 | 2007-02-08 | Nagano Keiki Co Ltd | Measuring instrument and manufacturing method thereof |
| JP4523508B2 (en) * | 2005-07-28 | 2010-08-11 | 長野計器株式会社 | Measuring instrument and manufacturing method thereof |