AT375322B - COOLER FOR A HYDRAULIC LIQUID - Google Patents

COOLER FOR A HYDRAULIC LIQUID

Info

Publication number
AT375322B
AT375322B AT0013581A AT13581A AT375322B AT 375322 B AT375322 B AT 375322B AT 0013581 A AT0013581 A AT 0013581A AT 13581 A AT13581 A AT 13581A AT 375322 B AT375322 B AT 375322B
Authority
AT
Austria
Prior art keywords
cooler
hydraulic liquid
hydraulic
liquid
Prior art date
Application number
AT0013581A
Other languages
German (de)
Other versions
ATA13581A (en
Original Assignee
Maschf Augsburg Nuernberg 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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of ATA13581A publication Critical patent/ATA13581A/en
Application granted granted Critical
Publication of AT375322B publication Critical patent/AT375322B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Types And Forms Of Lifts (AREA)
  • Actuator (AREA)
AT0013581A 1980-01-18 1981-01-15 COOLER FOR A HYDRAULIC LIQUID AT375322B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3001770A DE3001770C2 (en) 1980-01-18 1980-01-18 Hydraulic fluid cooler

Publications (2)

Publication Number Publication Date
ATA13581A ATA13581A (en) 1983-12-15
AT375322B true AT375322B (en) 1984-07-25

Family

ID=6092415

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0013581A AT375322B (en) 1980-01-18 1981-01-15 COOLER FOR A HYDRAULIC LIQUID

Country Status (6)

Country Link
AT (1) AT375322B (en)
CH (1) CH648266A5 (en)
DE (1) DE3001770C2 (en)
DK (1) DK148592B (en)
ES (1) ES265201Y (en)
IT (1) IT1135040B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87918C (en) * 1989-12-19 1993-03-10 Kone Oy Control valve for a hydraulic lift
US6488129B2 (en) * 1999-10-27 2002-12-03 Inteventio Ag Cooling device for a drive means of an elevator
ITRM20030007A1 (en) * 2003-01-10 2004-07-11 Otis Elevator Co PISTON LIFTING DEVICE, IN PARTICULAR

Also Published As

Publication number Publication date
ES265201U (en) 1983-02-16
DK20881A (en) 1981-07-19
DE3001770A1 (en) 1981-07-23
DE3001770C2 (en) 1982-08-05
DK148592B (en) 1985-08-12
CH648266A5 (en) 1985-03-15
IT1135040B (en) 1986-08-20
IT8119139A0 (en) 1981-01-15
ATA13581A (en) 1983-12-15
ES265201Y (en) 1983-08-01

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee