GB1067285A – Squeeze-type dispensing head
– Google Patents
GB1067285A – Squeeze-type dispensing head
– Google Patents
Squeeze-type dispensing head
Info
Publication number
GB1067285A
GB1067285A
GB235365A
GB235365A
GB1067285A
GB 1067285 A
GB1067285 A
GB 1067285A
GB 235365 A
GB235365 A
GB 235365A
GB 235365 A
GB235365 A
GB 235365A
GB 1067285 A
GB1067285 A
GB 1067285A
Authority
GB
United Kingdom
Prior art keywords
nozzle
mould
spring
wall
moulding
Prior art date
1965-01-19
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
GB235365A
Inventor
John Charles Lucht
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.)
Battelle Development Corp
Original Assignee
Battelle Development 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.)
1965-01-19
Filing date
1965-01-19
Publication date
1967-05-03
1965-01-19
Application filed by Battelle Development Corp
filed
Critical
Battelle Development Corp
1965-01-19
Priority to GB235365A
priority
Critical
patent/GB1067285A/en
1967-05-03
Publication of GB1067285A
publication
Critical
patent/GB1067285A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B65D47/00—Closures with filling and discharging, or with discharging, devices
B65D47/04—Closures with discharging devices other than pumps
B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
A—HUMAN NECESSITIES
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
A47K5/00—Holders or dispensers for soap, toothpaste, or the like
A47K5/06—Dispensers for soap
A47K5/12—Dispensers for soap for liquid or pasty soap
A47K5/122—Dispensers for soap for liquid or pasty soap using squeeze bottles or the like
Abstract
1,067,285. Moulding plastic substances; injection mouldings. BATTELLE DEVELOPMENT CORPORATION. Jan. 19, 1965, No. 2353/65. Heading B5A. [Also in Division B8] The side wall of a nozzle of plastics material, e.g. polyethylene or materials comprising nylon, polypropylene, polycarbonates or elastomeric polymeric materials, is shaped to provide a compressive stress on a slit formed in the nozzle end by subjecting a pre-formed nozzle to internal pressure from a member 408 while immersing the lower end of the nozzle in a hot liquid 494. The member 408 is under pressure from a spring 411. Instead of the hot liquid, sprays or jets of a hot fluid such as water, oil, steam or gas may be used; or dielectric heating may be used on a part of the nozzle. The operation may be carried out as a second stage in injection moulding or blow moulding, using the mould dies with which the nozzle was formed. A further means of shaping the wall of a preformed nozzle, Fig. 14, comprises a mould the upper part (491) of which is insulated by a member (493) while the lower part (492) of the mould is heated, either by hot fluid supplied through an opening (404) or by dielectric, radiant, conduction or induction heating. The lower part (492) of the mould is cooled after shaping the nozzle. Again, a leaf spring may be moulded into the nozzle wall, Fig. 31, pins (422) holding the spring in position while the plastics is injected into the mould.
GB235365A
1965-01-19
1965-01-19
Squeeze-type dispensing head
Expired
GB1067285A
(en)
Priority Applications (1)
Application Number
Priority Date
Filing Date
Title
GB235365A
GB1067285A
(en)
1965-01-19
1965-01-19
Squeeze-type dispensing head
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB235365A
GB1067285A
(en)
1965-01-19
1965-01-19
Squeeze-type dispensing head
Publications (1)
Publication Number
Publication Date
GB1067285A
true
GB1067285A
(en)
1967-05-03
Family
ID=9738069
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB235365A
Expired
GB1067285A
(en)
1965-01-19
1965-01-19
Squeeze-type dispensing head
Country Status (1)
Country
Link
GB
(1)
GB1067285A
(en)
Cited By (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2574376A1
(en)
*
1983-06-06
1986-06-13
Aco Laekemedel Ab
SEALING ELEMENT FOR CONTAINERS DISPENSING LIQUID PRODUCTS
GR890100236A
(en)
*
1989-04-12
1991-09-27
Reseal Int Lp
Collapsible container for flowlable substances
GB2244480A
(en)
*
1990-05-31
1991-12-04
Pall Corp
Cap for dispensing liquids
BE1003203A3
(en)
*
1988-01-13
1992-01-14
Reseal Internat Ltd Partnershi
COLLAPSIBLE CONTAINER FOR FLUID SUBSTANCES.
US5219101A
(en)
*
1989-06-01
1993-06-15
Pall Corporation
Contamination-resistant dispensing and metering drop forming device
US5265770A
(en)
*
1989-06-01
1993-11-30
Pall Corporation
Contamination-resistant dispensing and metering device
GB2291375A
(en)
*
1994-07-16
1996-01-24
David Fairbank
Bollard refurbishment
GB2320711A
(en)
*
1996-12-30
1998-07-01
Baby Basics Limited
An angled teat for use with a baby’s feeding bottle
WO2006054889A1
(en)
*
2004-11-16
2006-05-26
Akzo Nobel Coatings International B.V.
Self-closing valve
1965
1965-01-19
GB
GB235365A
patent/GB1067285A/en
not_active
Expired
Cited By (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2574376A1
(en)
*
1983-06-06
1986-06-13
Aco Laekemedel Ab
SEALING ELEMENT FOR CONTAINERS DISPENSING LIQUID PRODUCTS
BE1003203A3
(en)
*
1988-01-13
1992-01-14
Reseal Internat Ltd Partnershi
COLLAPSIBLE CONTAINER FOR FLUID SUBSTANCES.
GR890100236A
(en)
*
1989-04-12
1991-09-27
Reseal Int Lp
Collapsible container for flowlable substances
US5219101A
(en)
*
1989-06-01
1993-06-15
Pall Corporation
Contamination-resistant dispensing and metering drop forming device
US5265770A
(en)
*
1989-06-01
1993-11-30
Pall Corporation
Contamination-resistant dispensing and metering device
GB2244480A
(en)
*
1990-05-31
1991-12-04
Pall Corp
Cap for dispensing liquids
GB2244480B
(en)
*
1990-05-31
1995-01-04
Pall Corp
Contamination-resistant dispensing and metering device
GB2291375A
(en)
*
1994-07-16
1996-01-24
David Fairbank
Bollard refurbishment
GB2291375B
(en)
*
1994-07-16
1998-08-05
David Fairbank
Bollard refurbishment
GB2320711A
(en)
*
1996-12-30
1998-07-01
Baby Basics Limited
An angled teat for use with a baby’s feeding bottle
WO2006054889A1
(en)
*
2004-11-16
2006-05-26
Akzo Nobel Coatings International B.V.
Self-closing valve
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