CS153590B2 - - Google Patents

Info

Publication number
CS153590B2
CS153590B2 CS593971A CS593971A CS153590B2 CS 153590 B2 CS153590 B2 CS 153590B2 CS 593971 A CS593971 A CS 593971A CS 593971 A CS593971 A CS 593971A CS 153590 B2 CS153590 B2 CS 153590B2
Authority
CS
Czechoslovakia
Application number
CS593971A
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 filed Critical
Publication of CS153590B2 publication Critical patent/CS153590B2/cs

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/133—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members using flexible hooks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Vacuum Cleaner (AREA)
CS593971A 1970-08-25 1971-08-17 CS153590B2 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14967970 1970-08-25

Publications (1)

Publication Number Publication Date
CS153590B2 true CS153590B2 (cs) 1974-02-25

Family

ID=5482863

Family Applications (1)

Application Number Title Priority Date Filing Date
CS593971A CS153590B2 (cs) 1970-08-25 1971-08-17

Country Status (4)

Country Link
CS (1) CS153590B2 (cs)
DE (1) DE2124816A1 (cs)
HU (1) HU162780B (cs)
SU (1) SU390698A3 (cs)

Also Published As

Publication number Publication date
DE2124816A1 (de) 1972-03-02
SU390698A3 (cs) 1973-07-11
HU162780B (cs) 1973-04-28

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