SE312774B - - Google Patents

Info

Publication number
SE312774B
SE312774B SE6732/65A SE673265A SE312774B SE 312774 B SE312774 B SE 312774B SE 6732/65 A SE6732/65 A SE 6732/65A SE 673265 A SE673265 A SE 673265A SE 312774 B SE312774 B SE 312774B
Authority
SE
Sweden
Application number
SE6732/65A
Inventor
E Norman
Original Assignee
E Norman
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 E Norman filed Critical E Norman
Priority to SE6732/65A priority Critical patent/SE312774B/xx
Publication of SE312774B publication Critical patent/SE312774B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • 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
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/132—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially deforming the packing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
SE6732/65A 1965-05-24 1965-05-24 SE312774B (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE6732/65A SE312774B (enrdf_load_stackoverflow) 1965-05-24 1965-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE6732/65A SE312774B (enrdf_load_stackoverflow) 1965-05-24 1965-05-24

Publications (1)

Publication Number Publication Date
SE312774B true SE312774B (enrdf_load_stackoverflow) 1969-07-21

Family

ID=20269469

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6732/65A SE312774B (enrdf_load_stackoverflow) 1965-05-24 1965-05-24

Country Status (1)

Country Link
SE (1) SE312774B (enrdf_load_stackoverflow)

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