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GB1310172A - Pressure relieving device for containers - Google Patents

Pressure relieving device for containers

Info

Publication number
GB1310172A
GB1310172A GB2709770A GB2709770A GB1310172A GB 1310172 A GB1310172 A GB 1310172A GB 2709770 A GB2709770 A GB 2709770A GB 2709770 A GB2709770 A GB 2709770A GB 1310172 A GB1310172 A GB 1310172A
Authority
GB
United Kingdom
Prior art keywords
nozzle
relieving device
pressure relieving
june
notch
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2709770A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOreal SA
Original Assignee
LOreal SA
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
Priority claimed from FR6919182A external-priority patent/FR2045160A5/fr
Priority claimed from FR6929795A external-priority patent/FR2060142B2/fr
Application filed by LOreal SA filed Critical LOreal SA
Publication of GB1310172A publication Critical patent/GB1310172A/en
Expired legal-status Critical Current

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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/60—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated
    • B65D83/673—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant with contents and propellant separated at least a portion of the propellant being separated from the product and incrementally released by means of a pressure regulator
    • 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
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0012—Upper closure of the 39-type
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0075—Lower closure of the 39-type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
GB2709770A 1969-06-10 1970-06-04 Pressure relieving device for containers Expired GB1310172A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR6919182A FR2045160A5 (fr) 1969-06-10 1969-06-10
FR6929795A FR2060142B2 (fr) 1969-09-01 1969-09-01

Publications (1)

Publication Number Publication Date
GB1310172A true GB1310172A (en) 1973-03-14

Family

ID=26215098

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2709770A Expired GB1310172A (en) 1969-06-10 1970-06-04 Pressure relieving device for containers

Country Status (6)

Country Link
US (1) US3712501A (fr)
BE (1) BE750478A (fr)
CA (1) CA918615A (fr)
CH (1) CH535910A (fr)
DE (1) DE2028628B2 (fr)
GB (1) GB1310172A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255809A (en) * 1993-05-17 1993-10-26 Ford Motor Company Compressed gas container with shape memory alloy pressure relief member
US20040173626A1 (en) * 2003-03-07 2004-09-09 Jeor Bret De St Pressure vacuum release hermetic valve for rigid container packages
KR100774248B1 (ko) * 2006-09-13 2007-11-07 주식회사 락앤락 진공밸브 작동식의 밀폐용기
US20090026199A1 (en) * 2007-07-27 2009-01-29 Jeor Bret De Pressure vacuum release hermetic valve for rigid container packages

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2702046A (en) * 1948-06-15 1955-02-15 Ekco Products Company Safety plug for pressure cookers
US3405838A (en) * 1967-09-12 1968-10-15 Du Pont Pressure vessel venting means

Also Published As

Publication number Publication date
DE2028628A1 (de) 1971-01-28
CH535910A (fr) 1973-04-15
US3712501A (en) 1973-01-23
CA918615A (en) 1973-01-09
DE2028628B2 (de) 1976-08-26
BE750478A (fr) 1970-11-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee