GB1175295A – Metering Device for Pulverulent Materials.
– Google Patents
GB1175295A – Metering Device for Pulverulent Materials.
– Google Patents
Metering Device for Pulverulent Materials.
Info
Publication number
GB1175295A
GB1175295A
GB07591/67A
GB1759167A
GB1175295A
GB 1175295 A
GB1175295 A
GB 1175295A
GB 07591/67 A
GB07591/67 A
GB 07591/67A
GB 1759167 A
GB1759167 A
GB 1759167A
GB 1175295 A
GB1175295 A
GB 1175295A
Authority
GB
United Kingdom
Prior art keywords
section
april
metering device
air
porous
Prior art date
1966-04-18
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
GB07591/67A
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.)
SAMES MACH ELECTROSTAT
Machines Electrostatiques SA
Original Assignee
SAMES MACH ELECTROSTAT
Machines Electrostatiques SA
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.)
1966-04-18
Filing date
1967-04-17
Publication date
1969-12-23
1967-04-17
Application filed by SAMES MACH ELECTROSTAT, Machines Electrostatiques SA
filed
Critical
SAMES MACH ELECTROSTAT
1969-12-23
Publication of GB1175295A
publication
Critical
patent/GB1175295A/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
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
B—PERFORMING OPERATIONS; TRANSPORTING
B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
B65G53/06—Gas pressure systems operating without fluidisation of the materials
B65G53/08—Gas pressure systems operating without fluidisation of the materials with mechanical injection of the materials, e.g. by screw
Abstract
1,175,295. Discharging hoppers. SOC. ANON. DE MACHINES ELECTROSTATIQUES. 17 April, 1967 [18 April, 1966], No. 17591/67. Heading B8A. Resin powder is discharged from hopper 1 via discharge tube 4 and outlet 10 by screw 11 the discharge being assisted by air jet 9. Any air which flows backwards up through said tube 4 escapes via porous section 3. Accumulation of powder on the inside of conical section 6 is prevented by making the section porous and permitting the seeping therethrough of compressed air from pipe 18 via casing 7.
GB07591/67A
1966-04-18
1967-04-17
Metering Device for Pulverulent Materials.
Expired
GB1175295A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR58055A
FR1494751A
(en)
1966-04-18
1966-04-18
Dosing device with optional pneumatic transport of powder material
Publications (1)
Publication Number
Publication Date
GB1175295A
true
GB1175295A
(en)
1969-12-23
Family
ID=8606511
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB07591/67A
Expired
GB1175295A
(en)
1966-04-18
1967-04-17
Metering Device for Pulverulent Materials.
Country Status (8)
Country
Link
US
(1)
US3485535A
(en)
BE
(1)
BE697161A
(en)
CH
(1)
CH459059A
(en)
DE
(1)
DE1531019A1
(en)
FR
(1)
FR1494751A
(en)
GB
(1)
GB1175295A
(en)
NL
(1)
NL6705424A
(en)
SE
(1)
SE328523B
(en)
Families Citing this family (16)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4288931A
(en)
*
1979-11-19
1981-09-15
Rhodes Glenn D
Method and conveyor for snow removal
US4363571A
(en)
*
1980-04-04
1982-12-14
United Conveyor Corporation
System for feeding pulverulent material into a pressurized air conveyor pipeline
US4563665A
(en)
*
1981-07-10
1986-01-07
Phillips Petroleum Company
Method for mixing and transferring polymer-coated catalyst compositions
US4690804A
(en)
*
1983-07-15
1987-09-01
Phillips Petroleum Company
Catalyst feed system
DE3331414A1
(en)
*
1983-08-31
1985-03-14
Ludger 4354 Datteln Schumacher
Method for introducing granular and/or dust-like materials into pneumatic conveying installations and conveying device for implementing this method
DE3915144A1
(en)
*
1989-05-09
1990-11-15
Edelmann Carl Gmbh
SCREW DOSER
US5118225A
(en)
*
1990-01-25
1992-06-02
Nycon, Inc.
Fiber-loading apparatus and method of use
US5685640A
(en)
*
1993-01-25
1997-11-11
Buhler Ag
Fly ash dosing method for dosing and device therefor
JP3595908B2
(en)
*
1994-05-31
2004-12-02
ノードソン株式会社
Method and apparatus for feeding and transferring powder
DE19805437A1
(en)
*
1998-02-11
1999-08-12
Bosch Gmbh Robert
Dosing device for free-flowing bulk goods
GB2424169B
(en)
*
2005-03-15
2010-06-16
H O Short & Son Ltd
Improvements in or relating to apparatus and methods for producing food products
US20070011987A1
(en)
*
2005-04-29
2007-01-18
Mcaleenan Michael
Joiner panel system
DE102009048961B4
(en)
*
2009-10-10
2014-04-24
Linde Ag
Dosing device, dense phase conveying system and method for feeding dusty bulk material
DE102016207549A1
(en)
*
2016-05-02
2017-11-02
Rovema Gmbh
Process for the continuous or intermittent production of tubular bag packaging and tubular bag machines
CN110382027B
(en)
2017-01-10
2022-10-14
波士顿科学国际有限公司
Device and method for delivering a powdered medicament
US9845206B1
(en)
*
2017-05-01
2017-12-19
Viacheslav E. Baranovski
Method and apparatus for direct injection of powder material into a powder hose
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2448745A
(en)
*
1943-11-16
1948-09-07
Struckmann Holger
Conveying pulverized material
FR1055653A
(en)
*
1952-05-09
1954-02-22
Paget & Cie Ets
Advanced blower conveyor for grains and other products
FR1129406A
(en)
*
1953-06-13
1957-01-21
Method and apparatus for conveying large quantities of material by means of compressed gas
FR1115327A
(en)
*
1953-12-10
1956-04-23
Simon Ltd Henry
Conveyor device for powdery or finely divided materials
US3099496A
(en)
*
1962-01-22
1963-07-30
Allan J Kayser
Pump for imparting movement to dry pulverulent material
1966
1966-04-18
FR
FR58055A
patent/FR1494751A/en
not_active
Expired
1967
1967-04-14
US
US631064A
patent/US3485535A/en
not_active
Expired – Lifetime
1967-04-17
GB
GB07591/67A
patent/GB1175295A/en
not_active
Expired
1967-04-17
SE
SE05330/67A
patent/SE328523B/xx
unknown
1967-04-18
NL
NL6705424A
patent/NL6705424A/xx
unknown
1967-04-18
CH
CH544667A
patent/CH459059A/en
unknown
1967-04-18
DE
DE19671531019
patent/DE1531019A1/en
not_active
Withdrawn
1967-04-18
BE
BE697161D
patent/BE697161A/xx
unknown
Also Published As
Publication number
Publication date
CH459059A
(en)
1968-06-30
US3485535A
(en)
1969-12-23
NL6705424A
(en)
1967-10-19
FR1494751A
(en)
1967-09-15
DE1531019A1
(en)
1969-08-07
SE328523B
(en)
1970-09-14
BE697161A
(en)
1967-10-02
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Legal Events
Date
Code
Title
Description
1970-05-06
PS
Patent sealed [section 19, patents act 1949]
1973-11-07
PLNP
Patent lapsed through nonpayment of renewal fees
1974-03-13
427A
Application made for restoration (sect. 27/1949)
1974-03-13
PLE
Entries relating assignments, transmissions, licences in the register of patents
1974-03-20
427C
Application for amendment of specification now open to opposition (sect. 27/1949)
1974-07-17
427B
Order made restoring the patent (sect. 27/1949)
1977-11-09
PLNP
Patent lapsed through nonpayment of renewal fees
