PL318170A3 - Flexible membrane assembly for aerosol dispensers - Google Patents

Flexible membrane assembly for aerosol dispensers

Info

Publication number
PL318170A3
PL318170A3 PL95318170A PL31817095A PL318170A3 PL 318170 A3 PL318170 A3 PL 318170A3 PL 95318170 A PL95318170 A PL 95318170A PL 31817095 A PL31817095 A PL 31817095A PL 318170 A3 PL318170 A3 PL 318170A3
Authority
PL
Poland
Prior art keywords
flexible membrane
membrane assembly
aerosol dispensers
dispensers
aerosol
Prior art date
Application number
PL95318170A
Other versions
PL179040B3 (en
Inventor
Robert Henry Abplanalp
Original Assignee
Abplanalp Robert H
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 Abplanalp Robert H filed Critical Abplanalp Robert H
Publication of PL318170A3 publication Critical patent/PL318170A3/en
Publication of PL179040B3 publication Critical patent/PL179040B3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04Combined thermoforming and prestretching, e.g. biaxial stretching
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers 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
    • B65D83/60Contents and propellant separated
    • B65D83/62Contents and propellant separated by membrane, bag, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16Cooling
    • B29C2035/1616Cooling using liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00Shaping characteristics in general
    • B29C2791/004Shaping under special conditions
    • B29C2791/006Using vacuum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00Shaping techniques involving a cutting or machining operation
    • B29C2793/009Shaping techniques involving a cutting or machining operation after shaping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/56Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08Deep drawing or matched-mould forming, i.e. using mechanical means only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26Component parts, details or accessories; Auxiliary operations
    • B29C51/44Removing or ejecting moulded articles
    • B29C51/445Removing or ejecting moulded articles from a support after moulding, e.g. by cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2905/00Use of metals, their alloys or their compounds, as mould material
    • B29K2905/02Aluminium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2911/00Use of natural products or their composites, not provided for in groups B29K2801/00 - B29K2809/00, as mould material
    • B29K2911/14Wood, e.g. woodboard or fibreboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0065Permeability to gases
    • B29K2995/0067Permeability to gases non-permeable
PL95318170A 1994-07-19 1995-07-19 Flexible membrane assembly for aerosol dispensers PL179040B3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27725894A 1994-07-19 1994-07-19
US29206294A 1994-08-17 1994-08-17
US44263895A 1995-05-17 1995-05-17
PCT/US1995/009734 WO1996002439A1 (en) 1994-07-19 1995-07-19 Flexible barrier member useful in aerosol dispensers

Publications (2)

Publication Number Publication Date
PL318170A3 true PL318170A3 (en) 1997-05-26
PL179040B3 PL179040B3 (en) 2000-07-31

Family

ID=27402885

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95318170A PL179040B3 (en) 1994-07-19 1995-07-19 Flexible membrane assembly for aerosol dispensers

Country Status (14)

Country Link
EP (1) EP0771294A4 (en)
JP (1) JPH10502893A (en)
KR (1) KR970704614A (en)
CN (1) CN1157603A (en)
AU (1) AU709138B2 (en)
BR (1) BR9508317A (en)
CA (1) CA2195405A1 (en)
FI (1) FI970220A (en)
NO (1) NO970179L (en)
NZ (1) NZ291562A (en)
PL (1) PL179040B3 (en)
RU (1) RU2142901C1 (en)
WO (1) WO1996002439A1 (en)
ZA (1) ZA956019B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN191685B (en) * 1995-01-12 2003-12-13 Abplanalp Robert H
GB0212047D0 (en) 2002-05-24 2002-07-03 Btg Int Ltd Generation of therapeutic microfoam
DE102006027911A1 (en) * 2006-06-01 2007-12-06 Lindal Ventil Gmbh Container for discharging a medium
FR2988080B1 (en) * 2012-03-15 2016-04-29 Promens Sa CONTAINER, IN PARTICULAR A LARGE OPENING POT, INTENDED TO CONTAIN A LIQUID OR PASTY PRODUCT, ASSOCIATED WITH A SYSTEM OF SAMPLING AND DISTRIBUTION WITHOUT REPEATING AIR

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070265A (en) * 1960-06-13 1962-12-25 John W Everett Bag lined pressure container
US3145884A (en) * 1962-06-25 1964-08-25 John W Everett Pressure container with recessed top
US3415425A (en) * 1966-11-15 1968-12-10 Johnson & Johnson Aerosol dispenser
FR2031674A5 (en) * 1969-02-03 1970-11-20 Normos Norbert

Also Published As

Publication number Publication date
NO970179L (en) 1997-03-14
PL179040B3 (en) 2000-07-31
KR970704614A (en) 1997-09-06
RU2142901C1 (en) 1999-12-20
BR9508317A (en) 1998-01-06
NO970179D0 (en) 1997-01-15
ZA956019B (en) 1996-03-11
NZ291562A (en) 1998-12-23
WO1996002439A1 (en) 1996-02-01
MX9700473A (en) 1998-05-31
FI970220A (en) 1997-03-17
AU3273495A (en) 1996-02-16
EP0771294A4 (en) 1997-10-08
CN1157603A (en) 1997-08-20
CA2195405A1 (en) 1996-02-01
EP0771294A1 (en) 1997-05-07
FI970220A0 (en) 1997-01-17
JPH10502893A (en) 1998-03-17
AU709138B2 (en) 1999-08-19

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