JPS57156984A - Line filter device for hydraulic elevator - Google Patents

Line filter device for hydraulic elevator

Info

Publication number
JPS57156984A
JPS57156984A JP4153581A JP4153581A JPS57156984A JP S57156984 A JPS57156984 A JP S57156984A JP 4153581 A JP4153581 A JP 4153581A JP 4153581 A JP4153581 A JP 4153581A JP S57156984 A JPS57156984 A JP S57156984A
Authority
JP
Japan
Prior art keywords
filter device
line filter
hydraulic elevator
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.)
Pending
Application number
JP4153581A
Other languages
Japanese (ja)
Inventor
Kunio Yasuda
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP4153581A priority Critical patent/JPS57156984A/en
Publication of JPS57156984A publication Critical patent/JPS57156984A/en
Pending 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
JP4153581A 1981-03-20 1981-03-20 Line filter device for hydraulic elevator Pending JPS57156984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4153581A JPS57156984A (en) 1981-03-20 1981-03-20 Line filter device for hydraulic elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4153581A JPS57156984A (en) 1981-03-20 1981-03-20 Line filter device for hydraulic elevator

Publications (1)

Publication Number Publication Date
JPS57156984A true JPS57156984A (en) 1982-09-28

Family

ID=12611100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4153581A Pending JPS57156984A (en) 1981-03-20 1981-03-20 Line filter device for hydraulic elevator

Country Status (1)

Country Link
JP (1) JPS57156984A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259994A (en) * 1986-05-06 1987-11-12 三菱電機株式会社 Hydraulic muffler

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250365B2 (en) * 1972-12-08 1977-12-23
JPS53124378A (en) * 1977-04-01 1978-10-30 Carrier Corp Strainer means installed in tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5250365B2 (en) * 1972-12-08 1977-12-23
JPS53124378A (en) * 1977-04-01 1978-10-30 Carrier Corp Strainer means installed in tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62259994A (en) * 1986-05-06 1987-11-12 三菱電機株式会社 Hydraulic muffler

Similar Documents

Publication Publication Date Title
GB2119672B (en) Fluid filtering device
JPS57137285A (en) Hoisting device for elevator
JPS57107960A (en) Hydraulic device for car
JPS57145779A (en) Elevator device
JPS57170370A (en) Winch for elevator
DE3369109D1 (en) Hydraulic lifting device
DE3173888D1 (en) Hydraulic control device
JPS57195954A (en) Hydraulic driving device
DE3264150D1 (en) Hydraulic lifting device
JPS57126378A (en) Hydraulic elevator
JPS57164861A (en) Hydraulic controller
DE3379411D1 (en) Hydraulic device
ZA824452B (en) Hydraulic jack device
JPS57156984A (en) Line filter device for hydraulic elevator
JPS57131681A (en) Elevator device
JPS57126397A (en) Controller for hydraulic winch
JPS57199792A (en) Hydraulic safety device for elevator
JPS57178964A (en) Hydraulic driving device
JPS57117478A (en) Elevator device
JPS57199778A (en) Elevator device
JPS57160874A (en) Elevator device
JPS5798477A (en) Hydraulic elevator device
JPS57141375A (en) Stopping device for hydraulic elevator
JPS57145783A (en) Controller for hydraulic elevator
JPS57141383A (en) Winch for elevator