ES2000545A6 - Rueda de apoyo elastica y giratoria - Google Patents

Rueda de apoyo elastica y giratoria

Info

Publication number
ES2000545A6
ES2000545A6 ES8600492A ES8600492A ES2000545A6 ES 2000545 A6 ES2000545 A6 ES 2000545A6 ES 8600492 A ES8600492 A ES 8600492A ES 8600492 A ES8600492 A ES 8600492A ES 2000545 A6 ES2000545 A6 ES 2000545A6
Authority
ES
Spain
Prior art keywords
caster
suspension
travel
vehicle
instantly
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
ES8600492A
Other languages
English (en)
Inventor
Max Brandli
Hansueli Feldmann
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.)
Digitron AG
Original Assignee
JD Technologie AG
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 JD Technologie AG filed Critical JD Technologie AG
Publication of ES2000545A6 publication Critical patent/ES2000545A6/es
Expired 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
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0042—Double or twin wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Handcart (AREA)
  • Toilet Supplies (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Switches With Compound Operations (AREA)
  • Body Structure For Vehicles (AREA)
  • Measuring Fluid Pressure (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Manufacture Of Tobacco Products (AREA)

Abstract

RUEDA DE APOYO ELASTICA Y GIRATORIA. CON ESTE DISPOSITIVO SE EVITA QUE CAIGAN PARTES AISLADAS DE LA CARGA EN LAS PARADAS DE UN VEHICULO TRANSPORTADOR DE SUPERFICIE. MEDIANTE UN DISPOSITIVO DE BLOQUEO, QUE SE AJUSTA AUTOMATICAMENTE SEGUN EL SENTIDO DE LA MARCA, ES POSIBLE BLOQUEAR EL VEHICULO (1) QUE SE VUELCA HACIA DELANTE Y HACIA ATRAS ALREDEDOR DEL EJE DE LAS RUEDAS TRACTGORIAS (3) DISPUESTAS EN EL CENTRO DEL VEHICULO (1). UNA CORREDERA TOPE (34) ALOJADA DE MODO DESPLAZABLE, EN DIRECCION VERTICAL, EN LA PARTE GIRATORIA DE LA RUEDA DE APOYO (4), Y UNA PIEZA TOPE (9) ATORNILLADA DE MODO FIJO AL CUERPO DEL VEHICULO (2) ACTUAN CONJUNTAMENTE, CON UNA CIERTA OSCILACION DE LA RUEDA DE APOYO (4) DELANTERA, DE TAL MODO QUE SE BLOQUEA LA SUSPENSION DE ESTA RUEDA DE APOYO (4). EN LA RUEDA DE APOYO TRANSERA (4), LA PIEZA TOPE (9) Y LA CORREDERA OSCILANTE (34) SE ENCUENTRAN SEPARADAS ENTRE SI 180J ALREDEDOR DEL EJE VERTICAL (6), CON LO QUE DE NUEVO QUEDA BLOQUEADA LA SUSPENSION DE LA RUEDA DE APOYO (4) QUE SE ENCUENTRA DELANTE, Y LA RUEDA DE APOYO (4) TRASERA PUEDE APROVECHAR TODO EL RECORRIDO DEL MUELLE.
ES8600492A 1985-08-23 1986-07-22 Rueda de apoyo elastica y giratoria Expired ES2000545A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH363485 1985-08-23

Publications (1)

Publication Number Publication Date
ES2000545A6 true ES2000545A6 (es) 1988-03-01

Family

ID=4260197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600492A Expired ES2000545A6 (es) 1985-08-23 1986-07-22 Rueda de apoyo elastica y giratoria

Country Status (8)

Country Link
US (1) US4763910A (es)
EP (1) EP0214387B1 (es)
JP (1) JPH0825368B2 (es)
AT (1) ATE42507T1 (es)
CA (1) CA1275942C (es)
DE (1) DE3662997D1 (es)
ES (1) ES2000545A6 (es)
FI (1) FI88376C (es)

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JPH0749011Y2 (ja) * 1988-08-03 1995-11-13 臼井国際産業株式会社 フユーエルデリバリパイプ
JPH02133904U (es) * 1989-04-14 1990-11-07
US5103530A (en) * 1990-09-28 1992-04-14 Century Products Company Hub and wheel assembly with shock absorber
US5156238A (en) * 1991-11-18 1992-10-20 Delaware Capital Formation, Inc. Portable surface lift for a vehicle
JPH0632108U (ja) * 1992-09-29 1994-04-26 日進医療器株式会社 キャスター
US5347680A (en) * 1993-02-08 1994-09-20 Northrop Corporation Spring retracting caster
US5400469A (en) * 1993-04-22 1995-03-28 Fki Industries, Inc. Lever action caster with shock absorbing spring
GB9423056D0 (en) * 1994-11-16 1995-01-04 Sunrise Medical Ltd Castors, and vehicles having same
US5806111A (en) 1996-04-12 1998-09-15 Hill-Rom, Inc. Stretcher controls
US6050008A (en) * 1996-09-13 2000-04-18 Douglas Dynamics, L.L.C. Vehicle mounted accessory assembly
US6256812B1 (en) * 1999-01-15 2001-07-10 Stryker Corporation Wheeled carriage having auxiliary wheel spaced from center of gravity of wheeled base and cam apparatus controlling deployment of auxiliary wheel and deployable side rails for the wheeled carriage
WO2000046046A1 (en) * 1999-02-08 2000-08-10 Kayaba Kogyo Kabushiki Kaisha Caster
US6357077B1 (en) * 1999-10-15 2002-03-19 Hamilton Caster & Mfg. Co. Spring loaded caster
US6279199B1 (en) * 2000-06-13 2001-08-28 Ross Design & Engineering, Inc. Vertically adjustable caster
US6425161B1 (en) * 2000-06-13 2002-07-30 Superior Tire & Rubber Corporation Industrial caster wheel with elastomeric spring/damper member
US6484359B1 (en) 2000-06-14 2002-11-26 Algood Casters Limited Load indicating spring caster
US6539578B1 (en) 2000-06-15 2003-04-01 Algood Casters Limited Deflecting spring caster
US6554086B1 (en) 2000-10-27 2003-04-29 Invacare Corporation Obstacle traversing wheelchair
JP3482463B2 (ja) * 2000-12-15 2003-12-22 矢崎化工株式会社 潜行型の誘導式牽引車
US6607201B2 (en) * 2001-01-03 2003-08-19 Bill W. Marshburn Swivel wheel assembly with adjustable shock absorption
US7040429B2 (en) 2001-10-10 2006-05-09 Invacare Corporation Wheelchair suspension
US7066290B2 (en) 2001-10-19 2006-06-27 Invacare Corp. Wheelchair suspension having pivotal motor mount
US6594856B1 (en) 2002-03-07 2003-07-22 Hema Cherukuri Pivotal roller mechanism
US6923278B2 (en) * 2002-05-06 2005-08-02 Pride Mobility Products Corporation Adjustable anti-tip wheels for power wheelchair
US7093319B2 (en) * 2002-06-28 2006-08-22 Superior Tire & Rubber Corporation Industrial caster wheel with elastomeric spring/damper member and adjustment member
US11213441B2 (en) 2002-10-25 2022-01-04 Invacare Corporation Suspension for wheeled vehicles
US7083195B2 (en) 2002-10-25 2006-08-01 Invacare Corporation Suspension with releasable locking system
US7293801B2 (en) * 2003-08-18 2007-11-13 Invacare Corporation Self-stabilizing suspension for wheeled vehicles
US7644457B2 (en) * 2003-05-21 2010-01-12 Hill-Rom Services, Inc. Hospital bed
US6792630B1 (en) 2003-09-11 2004-09-21 Stryker Corporation Fifth wheel assembly for bed
US7062805B2 (en) * 2003-09-17 2006-06-20 Stryker Corporation Pedal control of brake and auxiliary wheel deployment via side and end articulation
US20060117524A1 (en) * 2004-12-07 2006-06-08 Li-Lan Yan Structure of a shock absorbing caster
KR200412713Y1 (ko) * 2005-12-28 2006-03-31 삼송공업 주식회사 캐스터의 완충장치
US7810822B2 (en) 2006-01-19 2010-10-12 Hill-Rom Services, Inc. Stretcher having hand actuated caster braking apparatus
US7922183B2 (en) * 2006-01-19 2011-04-12 Hill-Rom Services, Inc. Stretcher having hand actuated wheel braking apparatus
EP1943995A1 (en) 2007-01-12 2008-07-16 Invacare International Sàrl A wheeled conveyance with suspension arms for wheels
CA2676423C (en) 2007-02-08 2013-08-06 Invacare Corporation Wheelchair suspension
EP2332506B1 (en) 2007-02-14 2012-08-22 Invacare Corporation Stability control system
EP2485698B1 (en) 2009-10-09 2017-05-17 Invacare Corporation Wheelchair suspension
EP2814441B9 (en) 2012-02-15 2017-11-15 Invacare Corporation Wheelchair suspension
WO2014063152A1 (en) * 2012-10-19 2014-04-24 Ross Design & Engineering, Inc Vertically adjustable caster wheel apparatus
DE202013100277U1 (de) * 2012-12-21 2014-03-24 Wriedt Vermögensverwaltung GmbH & Co. KG Rolle und auf Rollen verfahrbarer Koffer
US10118440B1 (en) * 2017-06-12 2018-11-06 Colson Caster Group, Llc Suspension caster with brake lever and wheel fork and yoke portion having common pivot axis
EP3593777B1 (en) * 2018-07-10 2021-05-26 TRUMPF Medizin Systeme GmbH + Co. KG Castor suspension system
USD907678S1 (en) * 2018-08-21 2021-01-12 Hangzhou Hikrobot Technology Co., Ltd. Automatic guided transport vehicle
US10518578B1 (en) * 2018-11-26 2019-12-31 Hamilton Caster & Manufacturing Company Dual-stage spring loaded caster
KR102821566B1 (ko) * 2019-01-03 2025-06-17 엘에스엠트론 주식회사 잔디 깎기 기계용 보조 바퀴
JP1650409S (es) * 2019-04-05 2020-01-20
KR102662324B1 (ko) * 2019-10-02 2024-04-30 엘지전자 주식회사 로봇 청소기
US11712924B2 (en) 2019-11-13 2023-08-01 Superior Tire and Rubber Corp. Caster assembly
EP4110257A4 (en) 2020-02-25 2024-03-06 Invacare Corporation WHEELCHAIR AND SUSPENSION SYSTEMS
DE102021121221A1 (de) * 2021-08-16 2023-02-16 Jungheinrich Aktiengesellschaft Lastrolleneinheit für ein Flurförderzeug und Flurförderzeug
KR20230132135A (ko) 2022-03-08 2023-09-15 현대자동차주식회사 이송로봇
CN119116590A (zh) * 2023-06-13 2024-12-13 广力达企业有限公司 脚轮装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707795A (en) * 1951-07-28 1955-05-10 Faultless Caster Corp Spring caster
US2885720A (en) * 1955-11-04 1959-05-12 George J Segal Caster
US3032805A (en) * 1959-11-20 1962-05-08 Faultless Caster Corp Caster construction
US3174176A (en) * 1963-01-03 1965-03-23 Lockheed Aircraft Corp Lock for relatively pivoted structures
US4462138A (en) * 1981-05-04 1984-07-31 Pemco-Kalamazoo, Inc. Wheel bracket assembly having a resilient element with progressively increasing resistance
US4494272A (en) * 1981-07-21 1985-01-22 Natsuo Morita Reversible caster device having brake mechanism
US4515235A (en) * 1982-05-25 1985-05-07 Shinko Electric Co., Ltd. Driverless guided vehicle
JPS60191501U (ja) * 1984-05-30 1985-12-19 小松フオ−クリフト株式会社 キヤスタ輪

Also Published As

Publication number Publication date
US4763910A (en) 1988-08-16
EP0214387B1 (de) 1989-04-26
FI88376C (fi) 1993-05-10
FI88376B (fi) 1993-01-29
CA1275942C (en) 1990-11-06
EP0214387A1 (de) 1987-03-18
JPH0825368B2 (ja) 1996-03-13
ATE42507T1 (de) 1989-05-15
FI863269A7 (fi) 1987-02-24
JPS6246701A (ja) 1987-02-28
FI863269A0 (fi) 1986-08-12
DE3662997D1 (en) 1989-06-01

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Legal Events

Date Code Title Description
PC1A Transfer granted

Owner name: DIGITRON AG.