AT355068B - Vorrichtung zur kontrolle der druckfluessig- keitsleckage an hydraulisch betaetigten stichlochstopfmaschinen - Google Patents

Vorrichtung zur kontrolle der druckfluessig- keitsleckage an hydraulisch betaetigten stichlochstopfmaschinen

Info

Publication number
AT355068B
AT355068B AT533376A AT533376A AT355068B AT 355068 B AT355068 B AT 355068B AT 533376 A AT533376 A AT 533376A AT 533376 A AT533376 A AT 533376A AT 355068 B AT355068 B AT 355068B
Authority
AT
Austria
Prior art keywords
controlling
pressure liquid
liquid leakage
hydraulically actuated
punching machines
Prior art date
Application number
AT533376A
Other languages
English (en)
Other versions
ATA533376A (de
Original Assignee
Wurth Anciens Ets Paul
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 Wurth Anciens Ets Paul filed Critical Wurth Anciens Ets Paul
Publication of ATA533376A publication Critical patent/ATA533376A/de
Application granted granted Critical
Publication of AT355068B publication Critical patent/AT355068B/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Blast Furnaces (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Actuator (AREA)
AT533376A 1975-08-01 1976-07-20 Vorrichtung zur kontrolle der druckfluessig- keitsleckage an hydraulisch betaetigten stichlochstopfmaschinen AT355068B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU73130A LU73130A1 (de) 1975-08-01 1975-08-01

Publications (2)

Publication Number Publication Date
ATA533376A ATA533376A (de) 1979-07-15
AT355068B true AT355068B (de) 1980-02-11

Family

ID=19728015

Family Applications (1)

Application Number Title Priority Date Filing Date
AT533376A AT355068B (de) 1975-08-01 1976-07-20 Vorrichtung zur kontrolle der druckfluessig- keitsleckage an hydraulisch betaetigten stichlochstopfmaschinen

Country Status (4)

Country Link
JP (1) JPS5219104A (de)
AT (1) AT355068B (de)
BE (1) BE844630A (de)
LU (1) LU73130A1 (de)

Also Published As

Publication number Publication date
LU73130A1 (de) 1976-03-02
JPS5219104A (en) 1977-02-14
BE844630A (fr) 1976-11-16
ATA533376A (de) 1979-07-15

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Legal Events

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