JPS62156604U - - Google Patents

Info

Publication number
JPS62156604U
JPS62156604U JP1986045677U JP4567786U JPS62156604U JP S62156604 U JPS62156604 U JP S62156604U JP 1986045677 U JP1986045677 U JP 1986045677U JP 4567786 U JP4567786 U JP 4567786U JP S62156604 U JPS62156604 U JP S62156604U
Authority
JP
Japan
Prior art keywords
bellows
constant pressure
pressurized fluid
clamped
contraction
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
Application number
JP1986045677U
Other languages
Japanese (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 JP1986045677U priority Critical patent/JPS62156604U/ja
Publication of JPS62156604U publication Critical patent/JPS62156604U/ja
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Clamps And Clips (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図および第２図はこの考案の定圧締付装置
の一実施例にかかり、第１図は締付け状態の正面
図、第２図は要部の拡大断面図、第３図はこの考
案装置での締付対象の一例である燃料電池の単電
池の分解斜視図、第４図および第５図はそれぞれ
従来の締付装置にかかる正面図である。 １…電解質板、２…陰極、３…陽極、４…スペ
ーサ、５…電池本体、２０…定圧締付装置、２１
…固定台、２２…上部固定板、２３…連結棒、２
４…締付枠、２５…ベローズ、２６…端板、２７
…金属筒、２８…供給口、２９…配管、３０…加
圧流体供給装置、３１…エアコンプレツサ、３２
…バツフアタンク、３３…圧力調整弁、３４，３
５…圧力スイツチ、３６…圧力センサ。 Figures 1 and 2 show an embodiment of the constant pressure tightening device of this invention. Figure 1 is a front view of the tightened state, Figure 2 is an enlarged sectional view of the main parts, and Figure 3 is the device of this invention. 4 and 5 are front views of conventional tightening devices, respectively. DESCRIPTION OF SYMBOLS 1... Electrolyte plate, 2... Cathode, 3... Anode, 4... Spacer, 5... Battery body, 20... Constant pressure tightening device, 21
...Fixing base, 22...Upper fixing plate, 23...Connecting rod, 2
4... Tightening frame, 25... Bellows, 26... End plate, 27
...Metal tube, 28... Supply port, 29... Piping, 30... Pressurized fluid supply device, 31... Air compressor, 32
...Buffer tank, 33...Pressure regulating valve, 34,3
5...Pressure switch, 36...Pressure sensor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 被締付部材が締付けられる相対向する締付部材
間に密閉構造のベローズを介装し、このベローズ
にその伸縮量にかかわらず一定圧力の加圧流体を
供給する加圧流体供給装置を接続したことを特徴
とする定圧締付装置。 A bellows with a sealed structure is interposed between opposing clamping members where the member to be clamped is clamped, and a pressurized fluid supply device is connected to this bellows to supply pressurized fluid at a constant pressure regardless of the amount of expansion and contraction of the bellows. A constant pressure tightening device characterized by:
JP1986045677U 1986-03-28 1986-03-28 Pending JPS62156604U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986045677U JPS62156604U (en) 1986-03-28 1986-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986045677U JPS62156604U (en) 1986-03-28 1986-03-28

Publications (1)

Publication Number Publication Date
JPS62156604U true JPS62156604U (en) 1987-10-05

Family

ID=30864631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986045677U Pending JPS62156604U (en) 1986-03-28 1986-03-28

Country Status (1)

Country Link
JP (1) JPS62156604U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007194216A (en) * 2006-01-20 2007-08-02 Asia Pacific Fuel Cell Technology Ltd Pressure-adjustable fixture of fuel cell unit
JP2020087572A (en) * 2018-11-19 2020-06-04 愛三工業株式会社 Support structure and installation method therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810265U (en) * 1971-06-18 1973-02-05
JPS6020474A (en) * 1983-07-15 1985-02-01 Fuji Electric Corp Res & Dev Ltd Tightening structure of high temperature type fuel cell

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4810265U (en) * 1971-06-18 1973-02-05
JPS6020474A (en) * 1983-07-15 1985-02-01 Fuji Electric Corp Res & Dev Ltd Tightening structure of high temperature type fuel cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007194216A (en) * 2006-01-20 2007-08-02 Asia Pacific Fuel Cell Technology Ltd Pressure-adjustable fixture of fuel cell unit
JP2020087572A (en) * 2018-11-19 2020-06-04 愛三工業株式会社 Support structure and installation method therefor

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