JPS58109774A - 軸封装置 - Google Patents

軸封装置

Info

Publication number
JPS58109774A
JPS58109774A JP20854481A JP20854481A JPS58109774A JP S58109774 A JPS58109774 A JP S58109774A JP 20854481 A JP20854481 A JP 20854481A JP 20854481 A JP20854481 A JP 20854481A JP S58109774 A JPS58109774 A JP S58109774A
Authority
JP
Japan
Prior art keywords
bellows
shaft
space
pressure
interior
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
JP20854481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6347953B2 (enrdf_load_stackoverflow
Inventor
Kenichi Inota
猪田　憲一
Hideaki Masuda
秀昭 増田
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20854481A priority Critical patent/JPS58109774A/ja
Publication of JPS58109774A publication Critical patent/JPS58109774A/ja
Publication of JPS6347953B2 publication Critical patent/JPS6347953B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
JP20854481A 1981-12-22 1981-12-22 軸封装置 Granted JPS58109774A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20854481A JPS58109774A (ja) 1981-12-22 1981-12-22 軸封装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20854481A JPS58109774A (ja) 1981-12-22 1981-12-22 軸封装置

Publications (2)

Publication Number Publication Date
JPS58109774A true JPS58109774A (ja) 1983-06-30
JPS6347953B2 JPS6347953B2 (enrdf_load_stackoverflow) 1988-09-27

Family

ID=16557936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20854481A Granted JPS58109774A (ja) 1981-12-22 1981-12-22 軸封装置

Country Status (1)

Country Link
JP (1) JPS58109774A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889350A (en) * 1987-06-05 1989-12-26 Eg&G Limited Bellows seal arrangement
US5300723A (en) * 1990-12-28 1994-04-05 Yamaha Corporation Electronic musical instrument
WO2018012662A1 (ko) * 2016-07-13 2018-01-18 한전원자력연료 주식회사 압력보상형 하중전달장치
JPWO2020144840A1 (ja) * 2019-01-11 2021-11-18 三菱重工業株式会社 シール装置及びこれを備えた駆動装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04115597A (ja) * 1990-09-05 1992-04-16 Matsushita Electric Ind Co Ltd 表示装置付電子機器

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4889350A (en) * 1987-06-05 1989-12-26 Eg&G Limited Bellows seal arrangement
US5300723A (en) * 1990-12-28 1994-04-05 Yamaha Corporation Electronic musical instrument
WO2018012662A1 (ko) * 2016-07-13 2018-01-18 한전원자력연료 주식회사 압력보상형 하중전달장치
US10982695B2 (en) 2016-07-13 2021-04-20 Kepco Nuclear Fuel Co., Ltd. Pressure-compensated load transfer device
JPWO2020144840A1 (ja) * 2019-01-11 2021-11-18 三菱重工業株式会社 シール装置及びこれを備えた駆動装置
EP3889469A4 (en) * 2019-01-11 2021-12-22 Mitsubishi Heavy Industries, Ltd. WATERPROOFING DEVICE AND DRIVING DEVICE INCLUDING IT

Also Published As

Publication number Publication date
JPS6347953B2 (enrdf_load_stackoverflow) 1988-09-27

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