JPS5643176A - Jack for oil pressure elevator - Google Patents

Jack for oil pressure elevator

Info

Publication number
JPS5643176A
JPS5643176A JP11795079A JP11795079A JPS5643176A JP S5643176 A JPS5643176 A JP S5643176A JP 11795079 A JP11795079 A JP 11795079A JP 11795079 A JP11795079 A JP 11795079A JP S5643176 A JPS5643176 A JP S5643176A
Authority
JP
Japan
Prior art keywords
jack
oil pressure
pressure elevator
elevator
oil
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
JP11795079A
Other languages
Japanese (ja)
Inventor
Akio Ueno
Yoshiaki Nemoto
Fujitsugu Ina
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11795079A priority Critical patent/JPS5643176A/en
Publication of JPS5643176A publication Critical patent/JPS5643176A/en
Pending legal-status Critical Current

Links

Landscapes

  • Types And Forms Of Lifts (AREA)
JP11795079A 1979-09-17 1979-09-17 Jack for oil pressure elevator Pending JPS5643176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11795079A JPS5643176A (en) 1979-09-17 1979-09-17 Jack for oil pressure elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11795079A JPS5643176A (en) 1979-09-17 1979-09-17 Jack for oil pressure elevator

Publications (1)

Publication Number Publication Date
JPS5643176A true JPS5643176A (en) 1981-04-21

Family

ID=14724240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11795079A Pending JPS5643176A (en) 1979-09-17 1979-09-17 Jack for oil pressure elevator

Country Status (1)

Country Link
JP (1) JPS5643176A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114923U (en) * 1982-01-31 1983-08-05 アイシン精機株式会社 Torque fluctuation absorber
JPS59113547U (en) * 1983-01-21 1984-07-31 トヨタ自動車株式会社 Internal combustion engine rotational fluctuation absorption device
JPS59166723A (en) * 1983-03-10 1984-09-20 Aisin Seiki Co Ltd Torque variation absorber
JPS60112727U (en) * 1984-01-05 1985-07-30 株式会社　大金製作所 damper disc
JPS6123542U (en) * 1984-07-19 1986-02-12 アイシン精機株式会社 Torque fluctuation absorber
JPS6123545U (en) * 1984-07-19 1986-02-12 アイシン精機株式会社 Torque fluctuation absorber
JPS6123546U (en) * 1984-07-19 1986-02-12 アイシン精機株式会社 Torque fluctuation absorber
DE3529816A1 (en) * 1984-08-21 1986-03-06 Aisin Seiki K.K., Kariya, Aichi DEVICE FOR ABSORBING A TORQUE CHANGE
JPS6159040A (en) * 1984-08-21 1986-03-26 Aisin Seiki Co Ltd Torque fluctuation absorbing unit
US4663983A (en) * 1984-07-19 1987-05-12 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
US4727767A (en) * 1984-07-19 1988-03-01 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
EP0304577A1 (en) 1984-07-19 1989-03-01 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
JPH04117238U (en) * 1991-03-30 1992-10-20 アイシン精機株式会社 Torsional vibration absorber
US5180334A (en) * 1990-08-31 1993-01-19 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device provided with elastic elements and grooved plates for receiving rotational elements
EP0696694B1 (en) * 1994-07-29 1999-01-07 Aisin Seiki Kabushiki Kaisha Torque absorbing disc
US6247571B1 (en) 1996-08-30 2001-06-19 Aisin Seiki Kabushiki Kaisha Power transmitting mechanism with two hysteresis mechanisms

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS437542Y1 (en) * 1964-07-18 1968-04-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS437542Y1 (en) * 1964-07-18 1968-04-04

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58114923U (en) * 1982-01-31 1983-08-05 アイシン精機株式会社 Torque fluctuation absorber
JPS59113547U (en) * 1983-01-21 1984-07-31 トヨタ自動車株式会社 Internal combustion engine rotational fluctuation absorption device
JPS59166723A (en) * 1983-03-10 1984-09-20 Aisin Seiki Co Ltd Torque variation absorber
JPS60112727U (en) * 1984-01-05 1985-07-30 株式会社　大金製作所 damper disc
EP0304577A1 (en) 1984-07-19 1989-03-01 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
JPS6123542U (en) * 1984-07-19 1986-02-12 アイシン精機株式会社 Torque fluctuation absorber
JPS6123545U (en) * 1984-07-19 1986-02-12 アイシン精機株式会社 Torque fluctuation absorber
JPS6123546U (en) * 1984-07-19 1986-02-12 アイシン精機株式会社 Torque fluctuation absorber
US4876917A (en) * 1984-07-19 1989-10-31 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
US4663983A (en) * 1984-07-19 1987-05-12 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
US4727767A (en) * 1984-07-19 1988-03-01 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
JPS6159040A (en) * 1984-08-21 1986-03-26 Aisin Seiki Co Ltd Torque fluctuation absorbing unit
US4857032A (en) * 1984-08-21 1989-08-15 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device
DE3529816A1 (en) * 1984-08-21 1986-03-06 Aisin Seiki K.K., Kariya, Aichi DEVICE FOR ABSORBING A TORQUE CHANGE
US5180334A (en) * 1990-08-31 1993-01-19 Aisin Seiki Kabushiki Kaisha Torque variation absorbing device provided with elastic elements and grooved plates for receiving rotational elements
JPH04117238U (en) * 1991-03-30 1992-10-20 アイシン精機株式会社 Torsional vibration absorber
EP0696694B1 (en) * 1994-07-29 1999-01-07 Aisin Seiki Kabushiki Kaisha Torque absorbing disc
US6247571B1 (en) 1996-08-30 2001-06-19 Aisin Seiki Kabushiki Kaisha Power transmitting mechanism with two hysteresis mechanisms

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