DE69204235T2 - Nichtschwingendes Laufrad. - Google Patents

Nichtschwingendes Laufrad.

Info

Publication number
DE69204235T2
DE69204235T2 DE69204235T DE69204235T DE69204235T2 DE 69204235 T2 DE69204235 T2 DE 69204235T2 DE 69204235 T DE69204235 T DE 69204235T DE 69204235 T DE69204235 T DE 69204235T DE 69204235 T2 DE69204235 T2 DE 69204235T2
Authority
DE
Germany
Prior art keywords
impeller
vibrating
vibrating impeller
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 - Fee Related
Application number
DE69204235T
Other languages
English (en)
Other versions
DE69204235D1 (de
Inventor
James David Shaw
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.)
Roche Diagnostics Corp
Clinical Diagnostic Systems Inc
Original Assignee
Roche Diagnostics Corp
Clinical Diagnostic Systems 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
Application filed by Roche Diagnostics Corp, Clinical Diagnostic Systems Inc filed Critical Roche Diagnostics Corp
Publication of DE69204235D1 publication Critical patent/DE69204235D1/de
Application granted granted Critical
Publication of DE69204235T2 publication Critical patent/DE69204235T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/04—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors
    • B60B33/045—Castors in general; Anti-clogging castors adjustable, e.g. in height; linearly shifting castors mounted resiliently, by means of dampers
DE69204235T 1991-07-26 1992-07-21 Nichtschwingendes Laufrad. Expired - Fee Related DE69204235T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/736,367 US5109569A (en) 1991-07-26 1991-07-26 Non-oscillating caster

Publications (2)

Publication Number Publication Date
DE69204235D1 DE69204235D1 (de) 1995-09-28
DE69204235T2 true DE69204235T2 (de) 1996-03-21

Family

ID=24959612

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69204235T Expired - Fee Related DE69204235T2 (de) 1991-07-26 1992-07-21 Nichtschwingendes Laufrad.

Country Status (8)

Country Link
US (1) US5109569A (de)
EP (1) EP0524699B1 (de)
JP (1) JPH05193304A (de)
KR (1) KR930002143A (de)
CA (1) CA2062645C (de)
DE (1) DE69204235T2 (de)
HK (1) HK29196A (de)
IE (1) IE922424A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994008801A1 (en) * 1992-10-12 1994-04-28 Feron Investments Limited A wheeled vehicle and a castorable wheel
CN1180944C (zh) * 1999-02-08 2004-12-22 萱场工业株式会社 小脚轮
US6944910B2 (en) * 2002-07-03 2005-09-20 Sunrise Medical Hhg Inc. Caster wheel assembly with anti-flutter control
US7284299B2 (en) * 2005-03-08 2007-10-23 Rubbermaid Commercial Products Llp Caster
WO2007016750A1 (en) * 2005-08-11 2007-02-15 Global Stability & Manoeuvrability Technology Corporation Pty Ltd An improved castor wheel assembly
WO2010003185A1 (en) * 2008-07-08 2010-01-14 Rias Technologies (International) Limited Teetering castor mechanism
US8936256B2 (en) 2008-10-08 2015-01-20 Evolution Technologies Inc. Foldable walker apparatus
US8083239B2 (en) 2008-10-08 2011-12-27 Evolution Technologies Inc. Foldable walker apparatus
US9022413B2 (en) 2008-10-08 2015-05-05 Evolution Technologies Inc. Foldable walker apparatus
US8602424B2 (en) 2008-10-08 2013-12-10 Evolution Technologies, Inc. Foldable walker apparatus
DE202010010103U1 (de) * 2010-07-09 2011-11-04 Sudhaus Gmbh & Co. Kg Lenkrolle für Koffer, Gepäckstücke, Transportbehälter o.dgl.
US8505936B2 (en) * 2010-10-29 2013-08-13 Evolution Technologies Inc. Foldable walker apparatus
US9415635B2 (en) 2010-10-29 2016-08-16 Evolution Technologies Inc. Foldable walker apparatus
US8573613B2 (en) 2010-10-29 2013-11-05 Evolution Technologies Inc. Foldable walker apparatus
US9339432B2 (en) 2014-02-28 2016-05-17 Evolution Technologies Inc. Walker apparatus and backrest therefor
US9744094B2 (en) 2014-02-28 2017-08-29 Evolution Technologies Inc. Walker apparatus and backrest therefor
US10053062B2 (en) 2015-09-02 2018-08-21 Evolution Technologies Inc. Brake assembly for a height-adjustable walker apparatus
US11648922B2 (en) 2015-09-02 2023-05-16 Evolution Technologies Inc. Manually-operated, height-adjustable wheeled vehicle, and a brake assembly and wheel fork assembly thereof
US10730489B2 (en) 2015-09-02 2020-08-04 Evolution Technologies Inc. Brake assembly for height-adjustable patient transport apparatus
CA167113S (en) 2016-02-26 2017-12-27 Julian Liu Set of seat cushions
CA173079S (en) 2017-02-17 2017-12-27 Evolution Tech Inc Set of seat cushions
CN108621700B (zh) * 2017-03-20 2023-11-28 通用电气公司 医疗设备
US11712924B2 (en) * 2019-11-13 2023-08-01 Superior Tire and Rubber Corp. Caster assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442831A (en) * 1946-10-04 1948-06-08 Suttles Omar Caster suspending and cushioning device
US2738542A (en) * 1952-04-21 1956-03-20 Harry I Clark Shock absorbing caster
GB785295A (en) * 1954-02-08 1957-10-23 Emmanuel Kaye Improvements in or relating to castor wheels
US3286298A (en) * 1964-12-08 1966-11-22 William J Veary Caster assembly
US4000912A (en) * 1975-02-21 1977-01-04 Mse Corporation Shock absorber
FR2399328A1 (fr) * 1977-08-02 1979-03-02 Hervieu Roulettes a suspension
EP0075910A1 (de) * 1981-09-28 1983-04-06 Deere & Company Laufradanordnung, insb. für kleine Fahrzeuge

Also Published As

Publication number Publication date
IE922424A1 (en) 1993-01-27
DE69204235D1 (de) 1995-09-28
EP0524699A1 (de) 1993-01-27
US5109569A (en) 1992-05-05
JPH05193304A (ja) 1993-08-03
HK29196A (en) 1996-02-23
CA2062645C (en) 1994-12-13
KR930002143A (ko) 1993-02-22
EP0524699B1 (de) 1995-08-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee