JPS61163941U - - Google Patents
Info
- Publication number
- JPS61163941U JPS61163941U JP4681285U JP4681285U JPS61163941U JP S61163941 U JPS61163941 U JP S61163941U JP 4681285 U JP4681285 U JP 4681285U JP 4681285 U JP4681285 U JP 4681285U JP S61163941 U JPS61163941 U JP S61163941U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- cylinder
- pressure gauge
- spring cylinder
- end portion
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図はこの考案による圧力計を示す右半分を
断面にして示す側面図、第２図は従来の圧力計の
一部を破断して示す側面図である。
なお図面において、２０…基金具（本体）、２
１…シリンダ、２２，２４…雄ねじ部、２３，２
７，３１…段部、２６…ピストン（ピストン体）
、２８…延長部、２９…ばね筒体、３２…Ｏリン
グ、３３…ばね（押圧手段）、３４…外周突条、
３５…内周突条、３６…雌ねじ部、３７…取付具
、３８…目盛（指示手段）である。
FIG. 1 is a side view showing the right half of a pressure gauge according to the invention in cross section, and FIG. 2 is a side view showing a conventional pressure gauge with a portion cut away. In addition, in the drawing, 20...fund tool (main body), 2
1...Cylinder, 22, 24...Male thread part, 23, 2
7, 31...Step part, 26...Piston (piston body)
, 28... Extension part, 29... Spring cylinder, 32... O-ring, 33... Spring (pressing means), 34... Outer peripheral protrusion,
35... Inner circumferential protrusion, 36... Female threaded portion, 37... Mounting tool, 38... Scale (instruction means).
Claims (1)
成される本体と、前記シリンダに摺設されかつ端
部において前記本体端部に当接係止されるピスト
ン体と、前記本体のシリンダの端部に装着される
ばね筒体と、このばね筒体内に縮設されかつ前記
ピストン体を前記本体端部と当接係止する方向に
押圧し得る押圧手段と、前記ピストン体の移動状
態を示す指示手段とを備えてなる圧力計であつて
、前記ばね筒体が、筒状で一端が本体に着脱自在
に係止されかつ他端が前記ばね筒体の端部に係合
される取付具を介して前記本体に装着されてなる
圧力計。 A main body in which a cylinder that can communicate with the pressure fluid to be measured is formed, a piston body that is slid on the cylinder and whose end portion is abutted and locked to the end portion of the main body, and an end portion of the cylinder of the main body. a spring cylinder to be mounted; a pressing means that is compressed within the spring cylinder and capable of pressing the piston body in a direction to abut and lock the piston body with the end of the main body; and an indicating means for indicating the moving state of the piston body. A pressure gauge comprising: a pressure gauge in which the spring cylinder is cylindrical and has one end removably locked to the main body and the other end engaged with an end of the spring cylinder; A pressure gauge attached to the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4681285U JPS61163941U (en) | 1985-04-01 | 1985-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4681285U JPS61163941U (en) | 1985-04-01 | 1985-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61163941U true JPS61163941U (en) | 1986-10-11 |
Family
ID=30561558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4681285U Pending JPS61163941U (en) | 1985-04-01 | 1985-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61163941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012159385A (en) * | 2011-01-31 | 2012-08-23 | Lixil Corp | Water pressure measuring instrument |
| JP2015055245A (en) * | 2013-09-13 | 2015-03-23 | 周 文三 | Air compressor |
-
1985
- 1985-04-01 JP JP4681285U patent/JPS61163941U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012159385A (en) * | 2011-01-31 | 2012-08-23 | Lixil Corp | Water pressure measuring instrument |
| JP2015055245A (en) * | 2013-09-13 | 2015-03-23 | 周 文三 | Air compressor |