IT996646B - Dispositivo di chiusura per con dotti tubolari - Google Patents

Dispositivo di chiusura per con dotti tubolari

Info

Publication number
IT996646B
IT996646B IT6963873A IT6963873A IT996646B IT 996646 B IT996646 B IT 996646B IT 6963873 A IT6963873 A IT 6963873A IT 6963873 A IT6963873 A IT 6963873A IT 996646 B IT996646 B IT 996646B
Authority
IT
Italy
Prior art keywords
locking device
tubular ducts
ducts
tubular
locking
Prior art date
Application number
IT6963873A
Other languages
English (en)
Original Assignee
Martinez J
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 Martinez J filed Critical Martinez J
Application granted granted Critical
Publication of IT996646B publication Critical patent/IT996646B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/30—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with plug valves, i.e. valves that open and close a passageway by turning a cylindrical or conical plug without axial passageways
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/528—Mechanical actuating means with crank, eccentric, or cam with pin and slot
    • F16K31/5284—Mechanical actuating means with crank, eccentric, or cam with pin and slot comprising a tap or cock
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
IT6963873A 1972-09-05 1973-09-04 Dispositivo di chiusura per con dotti tubolari IT996646B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1301672 1972-09-05

Publications (1)

Publication Number Publication Date
IT996646B true IT996646B (it) 1975-12-10

Family

ID=4388525

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6963873A IT996646B (it) 1972-09-05 1973-09-04 Dispositivo di chiusura per con dotti tubolari

Country Status (5)

Country Link
AU (1) AU6014573A (it)
BE (1) BE804479A (it)
DE (1) DE2344787A1 (it)
FR (1) FR2198072A1 (it)
IT (1) IT996646B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672625A5 (it) * 1987-06-16 1989-12-15 Alfatechnic Ag

Also Published As

Publication number Publication date
DE2344787A1 (de) 1974-03-14
BE804479A (fr) 1974-01-02
FR2198072A1 (it) 1974-03-29
AU6014573A (en) 1975-03-13

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