JPS57208360A - Sealing device in void sealing of piston rod supported in static hydraulic form of hydraulic power cylinder - Google Patents

Sealing device in void sealing of piston rod supported in static hydraulic form of hydraulic power cylinder

Info

Publication number
JPS57208360A
JPS57208360A JP56186740A JP18674081A JPS57208360A JP S57208360 A JPS57208360 A JP S57208360A JP 56186740 A JP56186740 A JP 56186740A JP 18674081 A JP18674081 A JP 18674081A JP S57208360 A JPS57208360 A JP S57208360A
Authority
JP
Japan
Prior art keywords
sealing
piston rod
power cylinder
hydraulic
void
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
JP56186740A
Other languages
English (en)
Other versions
JPS6245402B2 (ja
Inventor
Pooru Andoreasu
Hintsu Geruharuto
Keraa Giyuntaa
Bashiruku Reoporudo
Tsubaa Giyuntaa
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.)
Carl Schenck AG
Original Assignee
Carl Schenck AG
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 Carl Schenck AG filed Critical Carl Schenck AG
Publication of JPS57208360A publication Critical patent/JPS57208360A/ja
Publication of JPS6245402B2 publication Critical patent/JPS6245402B2/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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/008—Sealings comprising at least two sealings in succession with provision to put out of action at least one sealing; One sealing sealing only on standstill; Emergency or servicing sealings
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Actuator (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
JP56186740A 1981-06-13 1981-11-20 Sealing device in void sealing of piston rod supported in static hydraulic form of hydraulic power cylinder Granted JPS57208360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19810104579 EP0067239B1 (de) 1981-06-13 1981-06-13 Dichtungsanordnung bei Spaltdichtungen an hydrostatisch gelagerten Kolbenstangen von hydraulischen Belastungszylindern

Publications (2)

Publication Number Publication Date
JPS57208360A true JPS57208360A (en) 1982-12-21
JPS6245402B2 JPS6245402B2 (ja) 1987-09-26

Family

ID=8187769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56186740A Granted JPS57208360A (en) 1981-06-13 1981-11-20 Sealing device in void sealing of piston rod supported in static hydraulic form of hydraulic power cylinder

Country Status (3)

Country Link
EP (1) EP0067239B1 (ja)
JP (1) JPS57208360A (ja)
DE (1) DE3172586D1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62153404U (ja) * 1986-03-20 1987-09-29
JPH08152007A (ja) * 1994-11-29 1996-06-11 Ckd Corp エアベアリングシリンダ及びシリンダシステム

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7134668B2 (en) * 2001-10-24 2006-11-14 Ebara Corporation Differential pumping seal apparatus
JP2005308019A (ja) * 2004-04-19 2005-11-04 Shikoku Kakoki Co Ltd シール装置
US7607383B2 (en) 2007-05-01 2009-10-27 Nagel Robert W System for backup rod seal for hydraulic cylinder
JP7195735B2 (ja) 2017-12-18 2022-12-26 日立金属株式会社 信号伝送用ケーブル
CN110219858B (zh) * 2019-06-28 2021-03-16 太原科技大学 一种用于八油垫静压支承液压缸试验台的液压控制***

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341913U (ja) * 1976-09-14 1978-04-11

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080570B (de) * 1954-09-13 1960-04-28 Siemens Ag Wellendichtung einer Dampfturbine
NL291174A (ja) * 1962-04-12
JPS5578859A (en) * 1978-12-12 1980-06-13 Toshiba Corp Shaft sealing device
GB2054067A (en) * 1979-07-06 1981-02-11 Crane Packing Ltd Seals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341913U (ja) * 1976-09-14 1978-04-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62153404U (ja) * 1986-03-20 1987-09-29
JPH08152007A (ja) * 1994-11-29 1996-06-11 Ckd Corp エアベアリングシリンダ及びシリンダシステム

Also Published As

Publication number Publication date
EP0067239A1 (de) 1982-12-22
EP0067239B1 (de) 1985-10-09
JPS6245402B2 (ja) 1987-09-26
DE3172586D1 (en) 1985-11-14

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