GB1284564A - Agitator devices and impellers therefor - Google Patents

Agitator devices and impellers therefor

Info

Publication number
GB1284564A
GB1284564A GB4110069A GB4110069A GB1284564A GB 1284564 A GB1284564 A GB 1284564A GB 4110069 A GB4110069 A GB 4110069A GB 4110069 A GB4110069 A GB 4110069A GB 1284564 A GB1284564 A GB 1284564A
Authority
GB
United Kingdom
Prior art keywords
impeller
shaft
members
member
drive shaft
Prior art date
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
GB4110069A
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.)
Chemineer Inc
Original Assignee
Chemineer 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.)
Filing date
Publication date
Priority to US75477068A priority Critical
Application filed by Chemineer Inc filed Critical Chemineer Inc
Publication of GB1284564A publication Critical patent/GB1284564A/en
Application status is Expired legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
    • B01F7/00Mixers with rotary stirring devices in fixed receptacles, i.e. movement of the receptacle not being meant to effect the mixing; Kneaders
    • B01F7/00008Stirrers, i.e. rotary stirring devices
    • B01F7/00233Configuration of the rotating mixing element
    • B01F7/0025Configuration of the rotating mixing element with arms, paddles, vanes or blades
    • B01F7/00291Configuration of the rotating mixing element with arms, paddles, vanes or blades having vanes or blades, e.g. provided with orifices, extending parallel or oblique to the stirrer axis
    • B01F7/00316Configuration of the rotating mixing element with arms, paddles, vanes or blades having vanes or blades, e.g. provided with orifices, extending parallel or oblique to the stirrer axis the blades extending oblique to the stirrer axis

Abstract

1284564 Impeller for agitator device CHEMINEER Inc 18 Aug 1969 [23 Aug 1968] 41100/69 Heading B1C The impeller of an agitator device comprises bladed members 14, 16 keyed together for common rotation and fastened to the end of drive shaft 12 either by means of a threaded extension 38 on member 16 engaging a threaded recess in the end of the shaft, or vice versa, the arrangement being such that a positive self-tightening connection of the members to the shaft is effected in response to relative rotation between the members and the drive shaft. Additional bladed members, similar to member 14, may be mounted on shaft 35 of member 16. The blades may be flat, offset axially of their hubs, and arranged to have substantially the same path, as shown, or they may be pitched relative to the axis of the drive shaft, Figs. 4, 5 (not shown). It is said that assembly of the impeller in mixing chambers having openings of smaller diameter than the overall diameter of the impeller is facilitated because of its construction.
GB4110069A 1968-08-23 1969-08-18 Agitator devices and impellers therefor Expired GB1284564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US75477068A true 1968-08-23 1968-08-23

Publications (1)

Publication Number Publication Date
GB1284564A true GB1284564A (en) 1972-08-09

Family

ID=25036258

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4110069A Expired GB1284564A (en) 1968-08-23 1969-08-18 Agitator devices and impellers therefor

Country Status (2)

Country Link
US (1) US3526467A (en)
GB (1) GB1284564A (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2026290C3 (en) * 1970-05-29 1975-05-28 Fa. Theodor Zeise, 2000 Hamburg
US3874319A (en) * 1971-08-10 1975-04-01 Gerald Martin Manually propelled water craft
DE2252996A1 (en) * 1972-10-28 1974-05-09 Dierks & Soehne Machine for continuously mixing and recycling of powdery, granular or small-extent
US3892388A (en) * 1973-03-05 1975-07-01 Gen Foods Corp Agitating whipper and method
US3941506A (en) * 1974-09-05 1976-03-02 Carrier Corporation Rotor assembly
US4628574A (en) * 1983-09-22 1986-12-16 De Dietrich (Usa), Inc. Method for constructing an impeller assembly and shaft having interference fit
US4491421A (en) * 1983-11-21 1985-01-01 De Dietrich (Usa), Inc. Impeller assembly and shaft having interference fit
US5228986A (en) * 1990-06-05 1993-07-20 Willinger Bros., Inc. Aquarium power filter
US5271567A (en) * 1992-08-26 1993-12-21 Ag-Chem Equipment Co., Inc. Fertilizer distribution head and dispensing chute
US6435832B1 (en) * 2000-04-27 2002-08-20 Chemineer, Inc. Hub assembly
US7488137B2 (en) * 2004-12-30 2009-02-10 Spx Corporation Sanitary hub assembly and method for impeller mounting on shaft
SE531967C2 (en) * 2007-03-10 2009-09-15 Huhnseal Ab Apparatus for stirring a viscous medium, the use thereof, the computer program and the apparatus agitator element, incorporated in the apparatus
DE102007021056A1 (en) * 2007-05-04 2008-11-06 EKATO Rühr- und Mischtechnik GmbH stirrer
US8042223B2 (en) * 2007-09-17 2011-10-25 Realtek Solutions, L.L.C. Air-powered rotary rake
US20090179388A1 (en) * 2008-01-15 2009-07-16 Uhlenkamp Brian J Hygienic Coupling and Fitting Seal System
US20100006352A1 (en) * 2008-07-11 2010-01-14 Fabio Agostini Cannon-shaped wind turbines for electric vehicles
CN203306224U (en) 2013-05-31 2013-11-27 深圳市大疆创新科技有限公司 Propeller and aircraft provided with same
CN105478071B (en) * 2016-01-20 2017-06-16 南京正源搪瓷设备制造有限公司 A kind of enamel detachable stirrer of threaded connection
CN105854767A (en) * 2016-05-26 2016-08-17 南京正源搪瓷设备制造有限公司 Glass-lined detachable stirrer
USD823056S1 (en) * 2016-11-21 2018-07-17 Stephen Donaghy Vegetable cutter blade
USD823058S1 (en) * 2016-11-21 2018-07-17 Stephen Donaghy Vegetable cutter blade
USD823059S1 (en) * 2016-11-21 2018-07-17 Stephen Donaghy Vegetable cutter blade
USD823055S1 (en) * 2016-11-21 2018-07-17 Stephen Donaghy Vegetable cutter blade
USD823057S1 (en) * 2016-11-21 2018-07-17 Stephen Donaghy Vegetable cutter blade
CN109200944A (en) * 2018-09-03 2019-01-15 陕西科技大学 A kind of single shaft drive-type pelletizer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172721A (en) * 1939-09-12 Windmill wheel
US1519533A (en) * 1923-02-19 1924-12-16 Dingle Charles Beater
US2589558A (en) * 1949-07-13 1952-03-18 Lamoreaux Frank Stirrer
US2811339A (en) * 1955-12-02 1957-10-29 Pfaudler Co Inc Separable glass coated agitators
GB1066678A (en) * 1964-12-02 1967-04-26 Rolls Royce A rotor for use in a gas turbine engine

Also Published As

Publication number Publication date
US3526467A (en) 1970-09-01

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Legal Events

Date Code Title Description
PS Patent sealed
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee