IT201700029089A1 - Valvola di pressione auto-sigillante - Google Patents

Valvola di pressione auto-sigillante

Info

Publication number
IT201700029089A1
IT201700029089A1 IT102017000029089A IT201700029089A IT201700029089A1 IT 201700029089 A1 IT201700029089 A1 IT 201700029089A1 IT 102017000029089 A IT102017000029089 A IT 102017000029089A IT 201700029089 A IT201700029089 A IT 201700029089A IT 201700029089 A1 IT201700029089 A1 IT 201700029089A1
Authority
IT
Italy
Prior art keywords
self
pressure valve
sealing pressure
sealing
valve
Prior art date
Application number
IT102017000029089A
Other languages
English (en)
Inventor
Thomas Manco
Original Assignee
Lp Group S R L
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 Lp Group S R L filed Critical Lp Group S R L
Priority to IT102017000029089A priority Critical patent/IT201700029089A1/it
Priority to PCT/IB2018/051616 priority patent/WO2018167636A1/en
Publication of IT201700029089A1 publication Critical patent/IT201700029089A1/it

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve
    • B65D51/165—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve formed by a slit or narrow opening
    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/225—Pressure relief-valves incorporated in a container wall, e.g. valves comprising at least one elastic element
    • 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
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • 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
    • B65D2205/00—Venting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
IT102017000029089A 2017-03-16 2017-03-16 Valvola di pressione auto-sigillante IT201700029089A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000029089A IT201700029089A1 (it) 2017-03-16 2017-03-16 Valvola di pressione auto-sigillante
PCT/IB2018/051616 WO2018167636A1 (en) 2017-03-16 2018-03-12 Self-sealing pressure valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000029089A IT201700029089A1 (it) 2017-03-16 2017-03-16 Valvola di pressione auto-sigillante

Publications (1)

Publication Number Publication Date
IT201700029089A1 true IT201700029089A1 (it) 2018-09-16

Family

ID=59381617

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000029089A IT201700029089A1 (it) 2017-03-16 2017-03-16 Valvola di pressione auto-sigillante

Country Status (2)

Country Link
IT (1) IT201700029089A1 (it)
WO (1) WO2018167636A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900016832A1 (it) * 2019-09-20 2021-03-20 Goglio Spa Dispositivo di tappatura per un involucro, involucro dotato del dispositivo di tappatura, sistema per compensare le variazioni di pressione atmosferica impiegante detto involucro e metodo per compensare le variazioni di pressione atmosferica impiegante detto sistema

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4310851Y1 (it) * 1965-03-18 1968-05-11
DE2454248A1 (de) * 1974-11-15 1976-05-20 Hesser Ag Maschf An einem verpackungsbehaeltnis angebrachtes druckbegrenzungsventil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4310851Y1 (it) * 1965-03-18 1968-05-11
DE2454248A1 (de) * 1974-11-15 1976-05-20 Hesser Ag Maschf An einem verpackungsbehaeltnis angebrachtes druckbegrenzungsventil

Also Published As

Publication number Publication date
WO2018167636A1 (en) 2018-09-20

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