JPS63200145U - - Google Patents

Info

Publication number
JPS63200145U
JPS63200145U JP8863987U JP8863987U JPS63200145U JP S63200145 U JPS63200145 U JP S63200145U JP 8863987 U JP8863987 U JP 8863987U JP 8863987 U JP8863987 U JP 8863987U JP S63200145 U JPS63200145 U JP S63200145U
Authority
JP
Japan
Prior art keywords
movement part
bourdon tube
rotational
rotational movement
free end
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
JP8863987U
Other languages
English (en)
Other versions
JPH0530108Y2 (ja
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 filed Critical
Priority to JP1987088639U priority Critical patent/JPH0530108Y2/ja
Publication of JPS63200145U publication Critical patent/JPS63200145U/ja
Application granted granted Critical
Publication of JPH0530108Y2 publication Critical patent/JPH0530108Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す断面図、第２図
は従来例を示す正面図、第３図は第２図の―
線断面図であつて、ブルドン管がスパイラルに巻
回された状態を示す断面図、第４図はブルドン管
がヘリカルに巻回された状態を示す第３図と同様
の図、第５図Ａ，Ｂ，Ｃはブルドン管がスパイラ
ルとヘリカルを組み合わせた形状に巻回された状
態を示す第３図と同様の図、第６図は第２図の従
来技術に改良を加えた従来の圧力計を示す断面図
である。 １……ブルドン管、１Ａ……固定端、１Ｂ……
自由端、２……指針、３……目盛板、５……不動
部材であるケース、６……回動部材である回動軸
、７，８……軸受、９……連結部材、１０……バ
ランスウエイト、１１……隙間、１２……粘性流
体、１３……回動運動部、１４……ダンパ手段。

Claims (1)

    【実用新案登録請求の範囲】
  1. スパイラル、ヘリカル、またはこれらの組み合
    わせ形状に複数巻回したブルドン管の一端を固定
    端としかつ他端を自由端とするとともに、この自
    由端に軸受で回動方向のみ運動可能とした回動運
    動部を連結し、この回動運動部により指針を回動
    させる複数巻回ブルドン管式計器において、前記
    回動運動部を回動部材と不動部材とを含む構造と
    し、これらの回動部材と不動部材との間に粘性流
    体を封入したことを特徴とする複数巻回ブルドン
    管式計器。
JP1987088639U 1987-06-08 1987-06-08 Expired - Lifetime JPH0530108Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987088639U JPH0530108Y2 (ja) 1987-06-08 1987-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987088639U JPH0530108Y2 (ja) 1987-06-08 1987-06-08

Publications (2)

Publication Number Publication Date
JPS63200145U true JPS63200145U (ja) 1988-12-23
JPH0530108Y2 JPH0530108Y2 (ja) 1993-08-02

Family

ID=30946912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987088639U Expired - Lifetime JPH0530108Y2 (ja) 1987-06-08 1987-06-08

Country Status (1)

Country Link
JP (1) JPH0530108Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015127695A (ja) * 2013-11-29 2015-07-09 長野計器株式会社 圧力計

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4523508B2 (ja) * 2005-07-28 2010-08-11 長野計器株式会社 測定器及びその製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52160382U (ja) * 1976-05-31 1977-12-05
JPS5396878U (ja) * 1977-01-09 1978-08-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52160382U (ja) * 1976-05-31 1977-12-05
JPS5396878U (ja) * 1977-01-09 1978-08-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015127695A (ja) * 2013-11-29 2015-07-09 長野計器株式会社 圧力計

Also Published As

Publication number Publication date
JPH0530108Y2 (ja) 1993-08-02

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