ES402239A1 - Valve stem sealing ring - Google Patents

Valve stem sealing ring

Info

Publication number
ES402239A1
ES402239A1 ES402239A ES402239A ES402239A1 ES 402239 A1 ES402239 A1 ES 402239A1 ES 402239 A ES402239 A ES 402239A ES 402239 A ES402239 A ES 402239A ES 402239 A1 ES402239 A1 ES 402239A1
Authority
ES
Spain
Prior art keywords
sealing ring
valve stem
stem sealing
buildup
disabling
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
ES402239A
Other languages
Spanish (es)
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.)
Precision Valve Corp
Original Assignee
Precision Valve Corp
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 Precision Valve Corp filed Critical Precision Valve Corp
Publication of ES402239A1 publication Critical patent/ES402239A1/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 or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action
    • 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
    • Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
    • Y10T137/4245—Cleaning or steam sterilizing
    • Y10T137/4273—Mechanical cleaning
    • Y10T137/4336—Cleaning member reciprocates in passage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Closures For Containers (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

A sealing system for pressurized container valves particularly designed for the dispensing of solid products in powdered form including means for preventing the disabling buildup of the product residue on the sealing surfaces.
ES402239A 1971-05-07 1972-04-28 Valve stem sealing ring Expired ES402239A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14126871A 1971-05-07 1971-05-07

Publications (1)

Publication Number Publication Date
ES402239A1 true ES402239A1 (en) 1975-03-16

Family

ID=22494934

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402239A Expired ES402239A1 (en) 1971-05-07 1972-04-28 Valve stem sealing ring

Country Status (19)

Country Link
US (1) US3773064A (en)
JP (1) JPS5247165B1 (en)
AT (1) AT320517B (en)
AU (1) AU461072B2 (en)
BE (1) BE783118A (en)
BR (1) BR7202786D0 (en)
CA (1) CA982095A (en)
CH (1) CH545935A (en)
DE (1) DE2221190C2 (en)
DK (1) DK143055C (en)
ES (1) ES402239A1 (en)
FI (1) FI53666C (en)
FR (1) FR2139274A5 (en)
GB (1) GB1356492A (en)
IT (1) IT959630B (en)
NL (1) NL167649C (en)
NO (1) NO133693C (en)
SE (1) SE373300B (en)
ZA (1) ZA722637B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2149050A1 (en) * 1996-05-24 2000-10-16 Reyde Sa Improvements introduced in opening and closing output valves of liquids contained in large-capacity containers

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376447A (en) * 1979-08-20 1983-03-15 Umc Industries, Inc. Hot water valve
DK155233C (en) * 1986-10-14 1989-07-10 Kosan Teknova As CYLINDER VALVE
US5975378A (en) * 1998-06-09 1999-11-02 Precision Valve Corporation Aerosol powder valve
DE19850146A1 (en) * 1998-10-30 2000-05-11 Coster Tecnologie Speciali Spa Valve for dispensing pressurized liquids
US6394321B1 (en) * 2001-12-20 2002-05-28 Precision Valve Corporation Aerosol powder valve
US8580725B2 (en) 2006-03-22 2013-11-12 The Procter & Gamble Company Aerosol product comprising a foaming concentrate composition comprising particulate materials
DE102008051888B4 (en) * 2008-10-16 2011-02-03 C. Ehrensperger Ag Valve for a container for delivery of pressurized fluid
FR2996827B1 (en) 2012-10-12 2014-10-31 Rexam Healthcare La Verpillier DOSING VALVE FOR DISTRIBUTING AN AEROSOL
FR2993250B1 (en) * 2012-10-12 2014-08-01 Rexam Healthcare La Verpillier DOSING VALVE FOR DISTRIBUTING AN AEROSOL
CN107405292B (en) 2015-03-24 2021-07-13 宝洁公司 Foam compositions, aerosol products and methods of using the same for improving skin sensory benefits
EP3515564B1 (en) 2016-09-19 2023-05-10 The Procter & Gamble Company Foam compositions, aerosol products, and methods of using the same to improve sensory benefits to the skin
EP3515397B1 (en) 2016-09-23 2021-06-23 The Procter & Gamble Company Stable foam compositions and methods of using the same to provide enhanced sensory and visual benefits to skin
US20180085294A1 (en) 2016-09-23 2018-03-29 The Procter & Gamble Company Foam Compositions, Aerosol Products, and Methods of Using the Same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706660A (en) * 1952-10-23 1955-04-19 Carl W Johnson Dispenser for pressurized fluid containers
US2932432A (en) * 1955-12-30 1960-04-12 Risdon Mfg Co Metering type aerosol spray dispenser
US3048307A (en) * 1959-08-24 1962-08-07 Michel David Daniel Device for dispensing aerated products
US3289949A (en) * 1964-07-09 1966-12-06 Geigy Chem Corp Pushbutton dispenser for products in the fluid state
US3429331A (en) * 1965-03-24 1969-02-25 Heurtey Sa Needle valves,notably for direct-flow lock-chambers
US3352464A (en) * 1966-06-15 1967-11-14 Revlon Pressure fluid metering and dispensing container valves
US3353873A (en) * 1966-07-11 1967-11-21 Dietert Co Harry W Valve structure for bulk materials
GB1216655A (en) * 1966-12-23 1970-12-23 Goddard & Sons Ltd J Improvements in pressurised dispensing containers
US3615042A (en) * 1968-10-15 1971-10-26 Geigy Chem Corp Plug valve assembly for fluid product dispenser having a stem configuration for easy manipulation and good sealing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2149050A1 (en) * 1996-05-24 2000-10-16 Reyde Sa Improvements introduced in opening and closing output valves of liquids contained in large-capacity containers

Also Published As

Publication number Publication date
ZA722637B (en) 1973-01-31
FI53666C (en) 1978-07-10
AU4154972A (en) 1973-12-20
BR7202786D0 (en) 1973-05-31
IT959630B (en) 1973-11-10
NO133693C (en) 1976-06-16
AU461072B2 (en) 1975-05-15
GB1356492A (en) 1974-06-12
AT320517B (en) 1975-02-10
CA982095A (en) 1976-01-20
US3773064A (en) 1973-11-20
DE2221190A1 (en) 1972-11-16
SE373300B (en) 1975-02-03
JPS5247165B1 (en) 1977-11-30
FR2139274A5 (en) 1973-01-05
DK143055B (en) 1981-03-23
NL167649B (en) 1981-08-17
NL167649C (en) 1982-01-18
CH545935A (en) 1974-02-15
NO133693B (en) 1976-03-08
BE783118A (en) 1972-09-01
NL7205621A (en) 1972-11-09
DE2221190C2 (en) 1985-08-14
DK143055C (en) 1981-11-02
FI53666B (en) 1978-03-31

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