GB1357806A – Follower for material containers
– Google Patents
GB1357806A – Follower for material containers
– Google Patents
Follower for material containers
Info
Publication number
GB1357806A
GB1357806A
GB3598771A
GB3598771A
GB1357806A
GB 1357806 A
GB1357806 A
GB 1357806A
GB 3598771 A
GB3598771 A
GB 3598771A
GB 3598771 A
GB3598771 A
GB 3598771A
GB 1357806 A
GB1357806 A
GB 1357806A
Authority
GB
United Kingdom
Prior art keywords
stiffener
follower
recess
hopper
liquids
Prior art date
1971-06-14
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
GB3598771A
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.)
Fabricated Metals Inc
Original Assignee
Fabricated Metals Inc
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.)
1971-06-14
Filing date
1971-07-30
Publication date
1974-06-26
1971-07-30
Application filed by Fabricated Metals Inc
filed
Critical
Fabricated Metals Inc
1974-06-26
Publication of GB1357806A
publication
Critical
patent/GB1357806A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000003351
stiffener
Substances
0.000
abstract
3
238000007599
discharging
Methods
0.000
abstract
2
239000007788
liquid
Substances
0.000
abstract
2
229910052751
metal
Inorganic materials
0.000
abstract
1
239000002184
metal
Substances
0.000
abstract
1
150000002739
metals
Chemical class
0.000
abstract
1
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
B65D88/00—Large containers
B65D88/54—Large containers characterised by means facilitating filling or emptying
B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
B65D88/60—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls
Abstract
1357806 Discharging hoppers FABRICATED METALS Inc 30 July 1971 [14 June 1971] 35987/71 Heading B8S A flexible follower which assists in discharging viscous liquids from a hopper comprises a flexible diaphragm 30, Fig. 1, which is supported by a sectional stiffener 28 and has annular members 321, 32u attached thereto. The diaphram, which is impervious to liquids, is tensioned by a turnbuckle which bears on the inside of the stiffener 28 and a draw-string 52, Fig. 3. In a second embodiment the stiffener 28 is replaced by an inflatable tube 128, Fig. 4. The outlet 16, Fig. 1, which is connected to a pump, may be located in a recess in the base of the hopper. A wire mesh or studs on the diaphragm prevent the latter from being drawn into the recess.
GB3598771A
1971-06-14
1971-07-30
Follower for material containers
Expired
GB1357806A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US15272171A
1971-06-14
1971-06-14
Publications (1)
Publication Number
Publication Date
GB1357806A
true
GB1357806A
(en)
1974-06-26
Family
ID=22544117
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3598771A
Expired
GB1357806A
(en)
1971-06-14
1971-07-30
Follower for material containers
Country Status (8)
Country
Link
US
(1)
US3781942A
(en)
AT
(1)
AT331178B
(en)
DE
(1)
DE2138064C2
(en)
ES
(1)
ES397099A1
(en)
FR
(1)
FR2142320A1
(en)
GB
(1)
GB1357806A
(en)
IT
(1)
IT944354B
(en)
ZA
(1)
ZA714980B
(en)
Families Citing this family (19)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3974758A
(en)
*
1974-11-08
1976-08-17
Stone Jr Wayne B
Apparatus for reducing oxidation of coffee
US4209105A
(en)
*
1978-01-11
1980-06-24
The Aro Corporation
Follower plate wiper
US4471892A
(en)
*
1980-02-11
1984-09-18
Fabricated Metals, Inc.
Material container having a flexible follower
US4532800A
(en)
*
1983-12-01
1985-08-06
Fabricated Metals, Inc.
Level indicator for liquid container with a follower
US4552090A
(en)
*
1984-02-29
1985-11-12
Fabricated Metals, Inc.
Bulk material container with a rigid follower
DE3486143T2
(en)
*
1983-12-01
1993-08-19
Fabricated Metals
LIQUID CONTAINER WITH A REGULATOR.
US5060826A
(en)
*
1988-08-25
1991-10-29
Fabricated Metals, Inc.
Container with inflatable vessel for controlling flow of liquid or viscous material
US5037009A
(en)
*
1988-12-12
1991-08-06
Mcneil
Composite follower
US5242077A
(en)
*
1991-06-18
1993-09-07
Sealright Co., Inc.
Friction fit container partition
US5133474A
(en)
*
1991-06-18
1992-07-28
Sealright Co., Inc.
Friction fit container partition
US6158628A
(en)
*
1999-09-13
2000-12-12
Englram; Paul B.
Viscous fluid delivery system and method and valve therefor
US20020134793A1
(en)
*
2001-03-23
2002-09-26
Coleman Clarence B.
Horizontal container with a moveable bulkhead follower for the storage and transport of bulk viscous material
US9533817B2
(en)
*
2006-03-20
2017-01-03
Dale O. Smallwood
Self air evacuating system
GB2470884B
(en)
*
2008-04-14
2012-04-25
Automatic Bar Controls Inc
Pot-type heated fluid dispenser
FR2946032B1
(en)
*
2009-05-27
2015-02-20
Sartorius Stedim Biotech Sa
RIGID CONTAINER FOR A 3D POCKET POCKET FOR CONTAINING A BIOPHARMACEUTICAL FLUID; 3D POCKET FOR SUCH A CONTAINER; METHOD OF IMPLEMENTATION
US8444026B2
(en)
*
2010-03-26
2013-05-21
S.C. Johnson & Son, Inc.
Dual activated actuator cap
US8662342B1
(en)
*
2011-12-30
2014-03-04
Andrew John DeTolla
Materials storage method and device
WO2014036533A1
(en)
*
2012-09-01
2014-03-06
D Ziegs
Flexible fluid storage tank
US9174776B1
(en)
2013-03-15
2015-11-03
Andrew J. DeTolla
Methods and devices for improved materials storage
Family Cites Families (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US775610A
(en)
*
1903-08-31
1904-11-22
Elwood E Seacrist
False partition for barrels, &c.
US2343154A
(en)
*
1939-07-18
1944-02-29
Citles Service Oil Company
Grease dispensing apparatus
US2328363A
(en)
*
1939-11-09
1943-08-31
Edwin P Sundholm
Dispensing device for filling grease guns and the like
US2430718A
(en)
*
1943-12-01
1947-11-11
James J Jacobson
Dispensing container with ejector plunger
US2888717A
(en)
*
1954-06-28
1959-06-02
Domitrovic William
Silo sealing cover
DE1102794B
(en)
*
1956-08-11
1961-03-23
Rheinstahl Siegener Eisenbahnb
Large containers, especially tank wagons, for the optional storage and transport of different liquid goods
GB852299A
(en)
*
1958-04-02
1960-10-26
Siemens Edison Swan Ltd
Improvements relating to apparatus for delivering predetermined quantities of viscous material
US3159301A
(en)
*
1962-09-07
1964-12-01
Noel M Anderson
Floating diaphragm for pressure tanks
US3524475A
(en)
*
1968-01-10
1970-08-18
American Tube & Controls Inc
Expansion tank
1971
1971-06-14
US
US00152721A
patent/US3781942A/en
not_active
Expired – Lifetime
1971-07-26
ZA
ZA714980A
patent/ZA714980B/en
unknown
1971-07-29
DE
DE2138064A
patent/DE2138064C2/en
not_active
Expired
1971-07-29
AT
AT664971A
patent/AT331178B/en
active
1971-07-30
GB
GB3598771A
patent/GB1357806A/en
not_active
Expired
1971-10-20
FR
FR7137611A
patent/FR2142320A1/fr
active
Pending
1971-11-17
ES
ES397099A
patent/ES397099A1/en
not_active
Expired
1971-12-24
IT
IT32903/71A
patent/IT944354B/en
active
Also Published As
Publication number
Publication date
IT944354B
(en)
1973-04-20
DE2138064A1
(en)
1972-12-21
ZA714980B
(en)
1973-03-28
US3781942A
(en)
1974-01-01
DE2138064C2
(en)
1985-06-13
ES397099A1
(en)
1975-03-01
ATA664971A
(en)
1975-10-15
FR2142320A1
(en)
1973-01-26
AT331178B
(en)
1976-08-10
AU3354671A
(en)
1973-03-22
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Legal Events
Date
Code
Title
Description
1974-11-06
PS
Patent sealed [section 19, patents act 1949]
1991-08-28
PE20
Patent expired after termination of 20 years
