MY102024A - Follower device for dispensing package. - Google Patents

Follower device for dispensing package.

Info

Publication number
MY102024A
MY102024A MYPI87001828A MYPI19871828A MY102024A MY 102024 A MY102024 A MY 102024A MY PI87001828 A MYPI87001828 A MY PI87001828A MY PI19871828 A MYPI19871828 A MY PI19871828A MY 102024 A MY102024 A MY 102024A
Authority
MY
Malaysia
Prior art keywords
product
bore
peripheral contact
contact band
dispensed
Prior art date
Application number
MYPI87001828A
Inventor
Lee Drobish James
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Publication of MY102024A publication Critical patent/MY102024A/en

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
    • B65D83/76—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston
    • B65D83/765—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston the piston being a follower-piston and the dispensing means comprising a hand-operated pressure device at the opposite part of the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Coating Apparatus (AREA)
  • Closures For Containers (AREA)

Abstract

A DISPENSER FOR A PRODUCT IS DESCRIBED WHICH INCORPORATES A FOLLOWER PISTON SLIDABLY MOUNTED THEREWITHIN. THE DISPENSER INCLUDES AN AXIALLY EXTENDING BORE OF A TUBULAR CONTAINER BODY FOR HOUSING A PRODUCT TO BE DISPENSED AND HAVING AN UPPER END FROM WHICH THE PRODUCT IS DISPENSED AND AN OPEN LOWER END. THE FOLLOWER PISTON IS SLIDABLY MOUNTED WITHIN THE LOWER END OF THE BORE OF THE CONTAINER BODY TO SUPPORT THE PRODUCT THEREABOVE. THE PISTON IS CONSTRUCTED OF RESILIENT MATERIAL AND COMPRISES A FACE PORTION ADAPTED TO CONTACT THE PRODUCT AND A PERIPHERALLY ATTACHED SIDEWALL FURTHER COMPRISES AT LEAST ONE INTEGRAL PERIPHERAL CONTACT BAND CONFORMING TO THE SHAPE OF THE CROSS SECTION OF THE BORE, AND IS ADAPTED TO VIRTUALLY RESILIENTLY EXTEND OR CONTRACT IN RESPONSE TO AXIAL FROCES EXERTED ON THE FACE PORTION WITH SUCH CHANGE IN LENGTH RESULTING IN AN INVERSELY PROPOTIONAL VIRTUAL CHANGE IN LATERAL DIMENSION OF THE PERIPHERAL CONTACT BAND. THE PERIPHERAL CONTACT BAND IS DIMENSIONED TO PROVIDE AN INTERFERENCE FIT WITHIN THE BORE WHICH EXERTS A PREDETERMINED NORMAL FORCE AGAINST THE INNER SURFACES OF THE BORE IN STATIC CONDITION. (FIG. 2)
MYPI87001828A 1983-10-31 1987-09-21 Follower device for dispensing package. MY102024A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54634483A 1983-10-31 1983-10-31

Publications (1)

Publication Number Publication Date
MY102024A true MY102024A (en) 1992-02-29

Family

ID=24180002

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87001828A MY102024A (en) 1983-10-31 1987-09-21 Follower device for dispensing package.

Country Status (10)

Country Link
EP (1) EP0140445A3 (en)
JP (2) JPS60104268U (en)
CA (1) CA1258661A (en)
EG (1) EG16842A (en)
ES (2) ES290199Y (en)
GB (1) GB2149019B (en)
GR (1) GR80773B (en)
MX (1) MX162236A (en)
MY (1) MY102024A (en)
PH (1) PH21931A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8726437D0 (en) * 1987-11-11 1987-12-16 Dow Corning Sealant cartridge
JPH062766Y2 (en) * 1989-03-22 1994-01-26 有限会社クリーン防水工業 Liquid spray container
FR2702197A1 (en) * 1993-03-05 1994-09-09 Dubarry Gabriel Rigid depression tube
KR101474246B1 (en) * 2013-07-22 2014-12-18 (주)연우 A Piston structure of Pumping type cosmetic case
US12364995B2 (en) * 2020-08-18 2025-07-22 Rieke Packaging Systems Limited All-polymer helical biasing member and pump dispenser incorporating same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR875780A (en) * 1940-11-25 1942-10-02 Prod Chim Speciaux Brevets Lum Tube device for creams and the like
GB1050837A (en) * 1965-08-06 1966-12-07
US3768705A (en) * 1971-09-13 1973-10-30 Spatz Corp Dispensers for fluent masses
US3870200A (en) * 1973-05-14 1975-03-11 Spatz Corp Valveless dispenser for fluent masses
US4049158A (en) * 1975-11-13 1977-09-20 S. C. Johnson & Son, Inc. Pressurized container-dispensers and filling method
DE2611644A1 (en) * 1976-03-19 1977-09-29 Henkel & Cie Gmbh CONTAINER FOR COSMETICS
DE7627128U1 (en) * 1976-08-31 1977-01-20 Alcan Aluminiumwerke Gmbh, 3400 Goettingen Pistons preferably made of plastic, especially for a bulk container

Also Published As

Publication number Publication date
ES293629U (en) 1986-08-16
PH21931A (en) 1988-04-15
EP0140445A2 (en) 1985-05-08
GB2149019A (en) 1985-06-05
GB8427191D0 (en) 1984-12-05
JPH0173375U (en) 1989-05-17
EP0140445A3 (en) 1986-08-13
CA1258661A (en) 1989-08-22
ES293629Y (en) 1988-04-16
GR80773B (en) 1985-01-07
EG16842A (en) 1990-08-30
JPS60104268U (en) 1985-07-16
JPH0217651Y2 (en) 1990-05-17
GB2149019B (en) 1987-07-29
ES290199Y (en) 1988-04-16
MX162236A (en) 1991-04-12
ES290199U (en) 1986-08-16
JPH0217650Y2 (en) 1990-05-17

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