GB1231742A

GB1231742A – – Google Patents

GB1231742A – – Google Patents

Info

Publication number
GB1231742A

GB1231742A

GB1231742DA
GB1231742A
GB 1231742 A
GB1231742 A
GB 1231742A

GB 1231742D A
GB1231742D A
GB 1231742DA
GB 1231742 A
GB1231742 A
GB 1231742A
Authority
GB
United Kingdom
Prior art keywords
axis
vessel
symmetry
rotate
stirring members
Prior art date
1968-07-18
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

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.)
1968-07-18
Filing date
1969-07-17
Publication date
1971-05-12

1969-07-17
Application filed
filed
Critical

1971-05-12
Publication of GB1231742A
publication
Critical
patent/GB1231742A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

B—PERFORMING OPERATIONS; TRANSPORTING

B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING

B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders

B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis

B01F27/95—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis

B01F27/953—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers having planetary motion, i.e. rotating about their own axis and about a sun axis using only helical stirrers

B—PERFORMING OPERATIONS; TRANSPORTING

B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING

B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders

B01F27/05—Stirrers

B01F27/11—Stirrers characterised by the configuration of the stirrers

B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections

B01F27/1143—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections screw-shaped, e.g. worms

B—PERFORMING OPERATIONS; TRANSPORTING

B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING

B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders

B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis

B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes

B01F27/2321—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes having different inclinations, e.g. non parallel

B—PERFORMING OPERATIONS; TRANSPORTING

B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING

B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders

B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis

B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes

B01F27/2324—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes planetary

Abstract

1,231,742. Mixing apparatus. NAUTAMIX PATENT A.G. 17 July, 1969 [18 July, 1968], No. 36162/69. Heading B1C. Mixing appartus comprises a vessel 1 provided with stirring members 8, 38 each of which is rotatable about its own axis and about the axis of symmetry of the vessel, the upper end of member 8 in addition being rotatable about the axis of shaft 19 so as to oscillate between the walls and the axis of symmetry of the vessel. The stirring members may be in the form of screws. Electric motor 26 is arranged to rotate the stirring members through appropriate gearing about the axis of symmetry of the vessel, as well as rotate member 38 about its own axis and oscillate the upper end of member 8 between the walls and axis of symmetry of the vessel. Shaft 9 is arranged to rotate member 8 about its own axis via coupling 11, 12. In a modification, the upper end of member 8 may be reciprocated along an arm of support 22. Reference has been directed by the Comptroller to Specification 1,041,619.

GB1231742D
1968-07-18
1969-07-17

Expired

GB1231742A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

NL6810202A

NL6810202A
(en)

1968-07-18
1968-07-18

Publications (1)

Publication Number
Publication Date

GB1231742A
true

GB1231742A
(en)

1971-05-12

Family
ID=19804183
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB1231742D
Expired

GB1231742A
(en)

1968-07-18
1969-07-17

Country Status (9)

Country
Link

US
(1)

US3602486A
(en)

BE
(1)

BE735937A
(en)

CH
(1)

CH490109A
(en)

DE
(1)

DE1935443A1
(en)

DK
(1)

DK122435B
(en)

ES
(1)

ES369786A1
(en)

FR
(1)

FR2013175A1
(en)

GB
(1)

GB1231742A
(en)

NL
(1)

NL6810202A
(en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

GB1470519A
(en)

*

1973-06-19
1977-04-14
Jenkins Of Retford Ltd
Mixer

NL162850C
(en)

*

1976-01-21
1982-01-18
Jan Willem De Vries

MIXER WITH AT LEAST A MIXER WITH A CONICAL SIDE WALL.

US4599363A
(en)

*

1979-07-13
1986-07-08
Lever Brothers Company
Method for wetting and dispersing powders

DE3110437C2
(en)

*

1981-03-18
1985-08-01
Werner & Pfleiderer, 7000 Stuttgart

mixer

NL8201868A
(en)

*

1982-05-06
1983-12-01
Hosokawa Nauta Bv

MIXER FOR DRILLING AND THICKWASH IN A DRILLING LOCATION.

US4588301A
(en)

*

1982-06-29
1986-05-13
Alfred Bolz
Conical screw mixer

DE3245935A1
(en)

*

1982-12-11
1984-06-14
Sen Alfred Bolz

CONE SCREW MIXER

EP0306563B1
(en)

*

1987-09-10
1991-03-06
Hosokawa Micron Europe B.V.
Apparatus for drying material which is mixed with a solvent

WO1995010715A1
(en)

*

1993-10-13
1995-04-20
Hair Ernest A
Apparatus for feeding and dispensing of material

CN110975664A
(en)

*

2019-12-17
2020-04-10
萧县沃德化工科技有限公司
Multifunctional stirring tank based on MVR sewage treatment system

1968

1968-07-18
NL
NL6810202A
patent/NL6810202A/xx
unknown

1969

1969-07-10
DK
DK373669AA
patent/DK122435B/en
unknown

1969-07-10
BE
BE735937D
patent/BE735937A/xx
unknown

1969-07-11
CH
CH1064669A
patent/CH490109A/en
not_active
IP Right Cessation

1969-07-11
US
US841000A
patent/US3602486A/en
not_active
Expired – Lifetime

1969-07-12
ES
ES369786A
patent/ES369786A1/en
not_active
Expired

1969-07-12
DE
DE19691935443
patent/DE1935443A1/en
active
Pending

1969-07-15
FR
FR6923968A
patent/FR2013175A1/fr
not_active
Withdrawn

1969-07-17
GB
GB1231742D
patent/GB1231742A/en
not_active
Expired

Also Published As

Publication number
Publication date

BE735937A
(en)

1970-01-12

DK122435B
(en)

1972-03-06

FR2013175A1
(en)

1970-03-27

US3602486A
(en)

1971-08-31

NL6810202A
(en)

1970-01-20

DE1935443A1
(en)

1970-08-27

CH490109A
(en)

1970-05-15

ES369786A1
(en)

1971-04-01

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(en)

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(en)

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Legal Events

Date
Code
Title
Description

1971-09-22
PS
Patent sealed [section 19, patents act 1949]

1980-03-05
PCNP
Patent ceased through non-payment of renewal fee

Download PDF in English

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