[go: up one dir, main page]

EP1072308A3 - Stirring device - Google Patents

Stirring device Download PDF

Info

Publication number
EP1072308A3
EP1072308A3 EP99118193A EP99118193A EP1072308A3 EP 1072308 A3 EP1072308 A3 EP 1072308A3 EP 99118193 A EP99118193 A EP 99118193A EP 99118193 A EP99118193 A EP 99118193A EP 1072308 A3 EP1072308 A3 EP 1072308A3
Authority
EP
European Patent Office
Prior art keywords
mixer
handles
tubing
handle
points
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.)
Granted
Application number
EP99118193A
Other languages
German (de)
French (fr)
Other versions
EP1072308B1 (en
EP1072308A2 (en
Inventor
Kvètoslav Hlàvka
Manfred Kirchner
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.)
Narex Ceska Lipa AS
Original Assignee
Narex Ceska Lipa AS
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
Application filed by Narex Ceska Lipa AS filed Critical Narex Ceska Lipa AS
Publication of EP1072308A2 publication Critical patent/EP1072308A2/en
Publication of EP1072308A3 publication Critical patent/EP1072308A3/en
Application granted granted Critical
Publication of EP1072308B1 publication Critical patent/EP1072308B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • 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
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/50—Movable or transportable mixing devices or plants
    • B01F33/501—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use
    • B01F33/5011—Movable mixing devices, i.e. readily shifted or displaced from one place to another, e.g. portable during use portable during use, e.g. hand-held
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/86—Mixing heads comprising a driven stirrer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Food-Manufacturing Devices (AREA)
  • Confectionery (AREA)
  • Accessories For Mixers (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

A conventional, electrically driven, mixer is provided with a set of opposed handles that are clamped to the motor casing by a strap (8). The shape of these handles is such that they act as feet that allow the mixer to be placed on a surface without touching it. Principally the handle (9) is U-shaped so that the mixer lies horizontally as the U-plane sits on the surface. Alternatively the mixer points vertically upwards when the uppermost points of handles (9,10) sit on the surface. Both handles are formed from tubing and finished off with soft, polyurethane, grips. An electric lead passes conveniently through the tubing to a switch (40) in handle (10).
EP99118193A 1999-07-17 1999-09-13 Stirring device Expired - Lifetime EP1072308B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29912548U DE29912548U1 (en) 1999-07-17 1999-07-17 mixer
DE29912548U 1999-07-17

Publications (3)

Publication Number Publication Date
EP1072308A2 EP1072308A2 (en) 2001-01-31
EP1072308A3 true EP1072308A3 (en) 2002-06-19
EP1072308B1 EP1072308B1 (en) 2003-12-17

Family

ID=8076314

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99118193A Expired - Lifetime EP1072308B1 (en) 1999-07-17 1999-09-13 Stirring device

Country Status (8)

Country Link
US (1) US6273601B1 (en)
EP (1) EP1072308B1 (en)
CN (1) CN1133485C (en)
AT (1) ATE256495T1 (en)
AU (1) AU4516500A (en)
DE (2) DE29912548U1 (en)
DK (1) DK1072308T3 (en)
ES (1) ES2209303T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7267476B2 (en) * 2003-11-24 2007-09-11 Conair Corporation Dual handle immersion blender
US7628220B2 (en) * 2004-05-20 2009-12-08 Cembre S.P.A. Impact motorized wrench
TWM261284U (en) * 2004-06-18 2005-04-11 Lee Yeong Ind Co Ltd Electric stirring device
DE102007000363A1 (en) * 2007-07-02 2009-01-08 Hilti Aktiengesellschaft Stirring tool with insertion end
FR2922214B1 (en) * 2007-10-12 2010-03-12 Spcm Sa DEVICE FOR DISPERSION IN WATER OF WATER-SOLUBLE POLYMERS, AND METHOD USING THE DEVICE
DE202010014580U1 (en) 2010-10-21 2010-12-30 Grothmann, Danilo Lost hand paint mixer
DE202010014579U1 (en) 2010-10-21 2010-12-30 Grothmann, Danilo Hand Color Mixer
CN103372388B (en) * 2012-04-23 2017-02-08 主力智业（深圳）电器实业有限公司 Handheld electric mixer
US9561546B1 (en) * 2013-05-15 2017-02-07 Clam Corporation Drill attachment
CN103801207A (en) * 2014-02-28 2014-05-21 郑州神利达钻采设备有限公司 Mining labor-saving stirrer
GB2529471B (en) * 2014-08-22 2016-10-19 Challenging Innovation Ltd Mixing apparatus
CN105500524A (en) * 2016-01-12 2016-04-20 安徽农业大学 High-speed stirring system device for experimental prestress cement-based grouting material
MX2018010479A (en) * 2016-03-01 2018-11-29 Spectrum Brands Inc Helical beater member and beater system.
CN106512776A (en) * 2016-12-29 2017-03-22 江西艾特磁材有限公司 Stirrer for paint spraying
JP2023073873A (en) * 2021-11-16 2023-05-26 株式会社マキタ Stirrers and power tools

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430817A (en) * 1945-12-05 1947-11-11 Jackson Corwill Electric motor-driven tool
US3152650A (en) * 1962-05-15 1964-10-13 R E Anderson Handle frame for portable power tool
US3894254A (en) * 1974-03-04 1975-07-08 Racine Federated Electric motor power unit
WO1997002930A1 (en) * 1995-07-13 1997-01-30 Atlas Copco Berema Aktiebolag Handle means for percussive hand held machines

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1051331A (en) * 1912-05-22 1913-01-21 Henry F Holtman Horse-power post-hole auger.
US1928965A (en) * 1929-12-23 1933-10-03 Albert F Dormeyer Electric motor unit
US1856065A (en) * 1931-08-26 1932-05-03 Austin Frederick Agricultural implement
US2093586A (en) * 1936-10-21 1937-09-21 Internat Vibration Company Apparatus for vibrating concrete
US2598565A (en) * 1948-08-05 1952-05-27 Silas P Lagant Posthole digger
US2552023A (en) * 1949-03-15 1951-05-08 Edgar J Schoen Electric motor-driven agitator
US2975848A (en) * 1958-06-27 1961-03-21 Machinery And Electrical Produ Portable power driven device for boring holes
US3166303A (en) * 1961-08-09 1965-01-19 Barton B Chapman Power-driven mixing apparatus
US3333831A (en) * 1966-05-13 1967-08-01 Burton B Chapman Power-driven fluid displacement apparatus
CA936153A (en) * 1972-01-26 1973-10-30 M. Verkuil Steven Ice auger
US5772318A (en) * 1993-11-05 1998-06-30 Vadnais; Kenneth Portable hand-held concrete and mortar mixer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430817A (en) * 1945-12-05 1947-11-11 Jackson Corwill Electric motor-driven tool
US3152650A (en) * 1962-05-15 1964-10-13 R E Anderson Handle frame for portable power tool
US3894254A (en) * 1974-03-04 1975-07-08 Racine Federated Electric motor power unit
WO1997002930A1 (en) * 1995-07-13 1997-01-30 Atlas Copco Berema Aktiebolag Handle means for percussive hand held machines

Also Published As

Publication number Publication date
CN1280874A (en) 2001-01-24
US6273601B1 (en) 2001-08-14
EP1072308B1 (en) 2003-12-17
DE59908112D1 (en) 2004-01-29
DK1072308T3 (en) 2004-01-05
ES2209303T3 (en) 2004-06-16
EP1072308A2 (en) 2001-01-31
CN1133485C (en) 2004-01-07
ATE256495T1 (en) 2004-01-15
DE29912548U1 (en) 1999-10-21
AU4516500A (en) 2001-01-18

Similar Documents

Publication Publication Date Title
EP1072308A3 (en) Stirring device
EP1537814A3 (en) Power blower
US6527678B1 (en) Electric treadmill to whose console the weight of the operator is automatically sent
CA2132694A1 (en) Baby carousel
WO2001000279A3 (en) Apparatus for performing rotating figures or body exercises, and associated grip member
GB2324479B (en) Multi-mode exercise machine
GB8808589D0 (en) Electric motor-driven power steering apparatus
GB2196913B (en) Motor-driven power steering apparatus
EP0174747A3 (en) Optionally passive or active bicycle-type exerciser with massage means
US20030096675A1 (en) Speed control rocker arm for an electric treadmill
US20030073550A1 (en) Foot tendon exercising apparatus
MY118661A (en) Food processing apparatus
GB2345452B (en) Motor driven surface engaging multi-directional and surface translating amusement device
DE69003848D1 (en) Handle to make it easier to touch.
EP0239670A3 (en) Motor-driven machine with torque adjustment, in particular an electrical hand tool
EP1136181A3 (en) Single-handed grinding device
EP0823761A3 (en) Portable stripping unit
AU2136495A (en) Brush cleaning device, especially for carpeting
CN206819825U (en) Motor-driven slide potentiometer
US20070032358A1 (en) Exercising inversion table
US7131837B2 (en) Vertically and horizontally standing dental scaler system and method
EP1208831A3 (en) Swinging child support
EP1308188A1 (en) Electrical treadmill with a weight scale connected to the console
DE59709108D1 (en) DEVICE FOR THE STIMULATION OF MUSCLES OF THE MOTOR DEVICE
USD419239S (en) Extremity rehabilitation apparatus

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020611

17Q First examination report despatched

Effective date: 20021028

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NAREX CESKA LIPA A.S.

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031217

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031217

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031217

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20031217

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: TROESCH SCHEIDEGGER WERNER AG

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 59908112

Country of ref document: DE

Date of ref document: 20040129

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040317

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2209303

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040913

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040930

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040920

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040517

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20080915

Year of fee payment: 10

Ref country code: AT

Payment date: 20080925

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20081121

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20080916

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20090903

Year of fee payment: 11

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20100401

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

EUG Se: european patent has lapsed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090913

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090930

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090914

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20111019

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20110926

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100914

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20130903

Year of fee payment: 15

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

Effective date: 20130930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20130930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140913

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 18

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 19

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20180707

Year of fee payment: 20

Ref country code: FR

Payment date: 20180921

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20180827

Year of fee payment: 20

Ref country code: GB

Payment date: 20180813

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59908112

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20190912

REG Reference to a national code

Ref country code: BE

Ref legal event code: MK

Effective date: 20190913

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20190912