JPS5323464A - Method of connecting plunger of hydraulic elevator - Google Patents

Method of connecting plunger of hydraulic elevator

Info

Publication number
JPS5323464A
JPS5323464A JP9697476A JP9697476A JPS5323464A JP S5323464 A JPS5323464 A JP S5323464A JP 9697476 A JP9697476 A JP 9697476A JP 9697476 A JP9697476 A JP 9697476A JP S5323464 A JPS5323464 A JP S5323464A
Authority
JP
Japan
Prior art keywords
hydraulic elevator
connecting plunger
plunger
elevator
hydraulic
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
JP9697476A
Other languages
Japanese (ja)
Other versions
JPS5627428B2 (en
Inventor
Hideji Okabe
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 JP9697476A priority Critical patent/JPS5323464A/en
Publication of JPS5323464A publication Critical patent/JPS5323464A/en
Publication of JPS5627428B2 publication Critical patent/JPS5627428B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Types And Forms Of Lifts (AREA)
  • Clamps And Clips (AREA)

Abstract

PURPOSE: The enhance the safety of work by screwing upper and lower plungers of a hydraulic elevator by mounting a holder at the top of the lower plunger.
COPYRIGHT: (C)1978,JPO&Japio
JP9697476A 1976-08-16 1976-08-16 Method of connecting plunger of hydraulic elevator Granted JPS5323464A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9697476A JPS5323464A (en) 1976-08-16 1976-08-16 Method of connecting plunger of hydraulic elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9697476A JPS5323464A (en) 1976-08-16 1976-08-16 Method of connecting plunger of hydraulic elevator

Publications (2)

Publication Number Publication Date
JPS5323464A true JPS5323464A (en) 1978-03-03
JPS5627428B2 JPS5627428B2 (en) 1981-06-24

Family

ID=14179178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9697476A Granted JPS5323464A (en) 1976-08-16 1976-08-16 Method of connecting plunger of hydraulic elevator

Country Status (1)

Country Link
JP (1) JPS5323464A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354769B1 (en) * 1999-05-24 2002-03-12 Patrick Richard Allen Apparatus and method for replacing in-ground elevator cylinder casings
US20100012436A1 (en) * 2008-07-16 2010-01-21 Block Jr William P Hydraulic elevator system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932336A (en) * 1972-07-26 1974-03-25
JPS50127221A (en) * 1974-03-14 1975-10-07
JPS50150603A (en) * 1974-05-02 1975-12-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4932336A (en) * 1972-07-26 1974-03-25
JPS50127221A (en) * 1974-03-14 1975-10-07
JPS50150603A (en) * 1974-05-02 1975-12-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6354769B1 (en) * 1999-05-24 2002-03-12 Patrick Richard Allen Apparatus and method for replacing in-ground elevator cylinder casings
US20100012436A1 (en) * 2008-07-16 2010-01-21 Block Jr William P Hydraulic elevator system
US8640829B2 (en) * 2008-07-16 2014-02-04 William P. Block, JR. Hydraulic elevator system

Also Published As

Publication number Publication date
JPS5627428B2 (en) 1981-06-24

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