ES2002144A6 - Carretilla de carga equilibrada de ruedas soporte de ancho variable. - Google Patents

Carretilla de carga equilibrada de ruedas soporte de ancho variable.

Info

Publication number
ES2002144A6
ES2002144A6 ES8601802A ES8601802A ES2002144A6 ES 2002144 A6 ES2002144 A6 ES 2002144A6 ES 8601802 A ES8601802 A ES 8601802A ES 8601802 A ES8601802 A ES 8601802A ES 2002144 A6 ES2002144 A6 ES 2002144A6
Authority
ES
Spain
Prior art keywords
wheels
wheelbarrow
variable number
handles
adjustable
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 - Lifetime
Application number
ES8601802A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES8601802A priority Critical patent/ES2002144A6/es
Publication of ES2002144A6 publication Critical patent/ES2002144A6/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
    • B62B1/18—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows
    • B62B1/20—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving parts being collapsible, attachable, detachable or convertible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
    • B62B1/18—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows
    • B62B1/22—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is disposed between the wheel axis and the handles, e.g. wheelbarrows involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2203/00—Grasping, holding, supporting the objects
    • B62B2203/05—Rocking means for facilitating tilting of the cart, e.g. by loading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B5/00—Accessories or details specially adapted for hand carts
    • B62B5/06—Hand moving equipment, e.g. handle bars
    • B62B5/064—Hand moving equipment, e.g. handle bars adaptable for different users, e.g. by means of pivoting elements
    • B62B5/065—Hand moving equipment, e.g. handle bars adaptable for different users, e.g. by means of pivoting elements by means of telescopic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

Abstract

LA PRESENTE INVENCION EN UNA NUEVA CARRETILLA CON ESTRUCTURA EQUILIBRADA, DISEÑADA PARTICULARMENTE PARA SUPERAR LOS INCONVENIENTES ANTERIORES: ES DECIR, PARA PERMITIR SU MANEJO A CUALQUIER PERSONA DE CUALQUIER TIPO, ALTO O BAJO, FUERTE O NO. EL TREN DE RUEDAS SITUADO DEBAJO DEL CENTRO DE GRAVEDAD DE LA CUBA EQUILIBRA LA CARGA TANTO EN EL SENTIDO TRANSVERSAL COMO LONGITUDINAL. ESTA MEJORA TAMBIEN PERMITE LLEVAR LA CARRETILLA CON UN MINIMO DE ESFUERZOS EN HIERBA, ARENA, GRAVILLA O BARRO, ADAPTANDO VARIAS RUEDAS EN SU ANCHO VARIABLE. SE HA COLOCADO UN TOPE DELANTE DE LA CARRETILLA PARA FACILITAR SU ALMACENAMIENTO, LA ADAPTACION DEL TREN DE RUEDAS Y LAS FUNCIONES DE MANTENIMIENTO, Y ESPECIALMENTE PARA QUE LA OPERACION DE DESCARGA SE PUEDA REALIZAR CON LA MAXIMA SEGURIDAD Y LOS MINIMOS ESFUERZOS. FINALMENTE, PARA ADAPTAR LA CARRETILLA A PERSONAS DE TODO TAMAÑO, LOS BRAZOS SON TELESCOPICOS O ADAPTABLES POR MEDIO DE CUALQUIER OTRO PROCEDIMIENTO TECNICO, SIN LIMITACION. LA CARRETILLA NUEVA ES SIMPLE DE MANEJO Y EFICAZ, ES ECONOMICA Y CONSTRUIDA CON UNA ATENCION ESPECIAL A LA SEGURIDAD. REDUCE AL MINIMO, LOS ESFUERZOS DE LOS BRAZOS EN COMPARACION CON EL PESO DE LA CARGA. PERMITE, EN CONSECUENCIA, REDUCIR EL CANSANCIO DE LOS OBREROS, EVITAR LESIONES E INMOVILIZACIONES POR ENFERMEDAD.
ES8601802A 1985-09-25 1986-09-11 Carretilla de carga equilibrada de ruedas soporte de ancho variable. Expired - Lifetime ES2002144A6 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8601802A ES2002144A6 (es) 1985-09-25 1986-09-11 Carretilla de carga equilibrada de ruedas soporte de ancho variable.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8514194A FR2587668B1 (fr) 1985-09-25 1985-09-25 Brouette a charge equilibree a roues portantes et ecartements variables
ES8601802A ES2002144A6 (es) 1985-09-25 1986-09-11 Carretilla de carga equilibrada de ruedas soporte de ancho variable.

Publications (1)

Publication Number Publication Date
ES2002144A6 true ES2002144A6 (es) 1991-11-01

Family

ID=9323232

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601802A Expired - Lifetime ES2002144A6 (es) 1985-09-25 1986-09-11 Carretilla de carga equilibrada de ruedas soporte de ancho variable.

Country Status (28)

Country Link
US (1) US5026079A (es)
EP (1) EP0218520B1 (es)
JP (1) JP2655837B2 (es)
CN (1) CN1005904B (es)
AP (1) AP19A (es)
AT (1) ATE44504T1 (es)
AU (1) AU583666B2 (es)
BR (1) BR8604640A (es)
CA (1) CA1279340C (es)
DE (1) DE3664299D1 (es)
DK (1) DK161688C (es)
EG (1) EG17815A (es)
ES (1) ES2002144A6 (es)
FI (1) FI85124C (es)
FR (1) FR2587668B1 (es)
GR (1) GR862433B (es)
HU (1) HUT41686A (es)
IL (1) IL80069A (es)
IN (1) IN169255B (es)
MA (1) MA20775A1 (es)
MX (1) MX160745A (es)
NO (1) NO165531C (es)
NZ (1) NZ217673A (es)
OA (1) OA08395A (es)
PT (1) PT83432B (es)
TN (1) TNSN86131A1 (es)
YU (1) YU165186A (es)
ZA (1) ZA867321B (es)

Families Citing this family (45)

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Publication number Priority date Publication date Assignee Title
CA1314038C (en) * 1988-01-29 1993-03-02 Paul W. Gress Foldable stand for threading machines
JPH01293270A (ja) * 1988-05-21 1989-11-27 Koshichi Nomura ねこ車
GB8813841D0 (en) * 1988-06-10 1988-07-13 Rigger R S Wheelbarrow
SE462276B (sv) * 1988-10-07 1990-05-28 Giovanni Piacentini Hjulhaallaranordning foer en skottkaerra
SE467661B (sv) * 1990-10-30 1992-08-24 Lars Hillbohm Motoriserad skottkaerra
US5758887A (en) * 1995-11-06 1998-06-02 Bobst; Glen L. Wheelbarrow with increased efficiency and stability
US5806878A (en) * 1996-09-17 1998-09-15 Double D Development Co. L.L.C. Collapsible wheelbarrow/stretcher
JP3429144B2 (ja) * 1996-11-12 2003-07-22 日本板硝子株式会社 板状体の運搬台車
GB2322340B (en) * 1997-02-25 2000-09-20 Edward Good Garden truck
US5884924A (en) * 1997-05-22 1999-03-23 North American Innovations, Ltd. Wheelbarrow
CN1098127C (zh) * 1997-09-17 2003-01-08 中国矿业大学北京研究生部 煤炭深度物理脱灰脱硫工艺
US6554301B2 (en) 2001-07-12 2003-04-29 Sterling Handling Equipment, Inc. Rollbar support unit
US20030218305A1 (en) * 2002-05-22 2003-11-27 Nicolay Kenneth M. Height adjustable handles for wheelbarrows
GB2388822A (en) * 2002-05-23 2003-11-26 Barry Mcdowell Wheelbarrow with telescopic handles
IL150391A0 (en) * 2002-06-25 2002-12-01 Kata Internat Ltd Wheeled base
US6908088B2 (en) * 2003-03-25 2005-06-21 William Kurt Feick Wheelbarrow bumper
US7147234B2 (en) * 2003-07-17 2006-12-12 Davis Larry E Locking leveling support legs for wheelbarrow
US7866686B2 (en) * 2003-11-18 2011-01-11 Ames True Temper, Inc. Collapsible wheelbarrow
WO2005102811A1 (en) * 2004-04-27 2005-11-03 Mason Barrie Wheelbarrow tipper/lifter
AU2005234814B2 (en) * 2004-04-27 2010-03-18 Mark Barrie Wheelbarrow tipper/lifter
US7641204B2 (en) * 2006-09-25 2010-01-05 Brentwood Industries, Inc. Wheelbarrow with bolt head depressions
US20090295109A1 (en) * 2008-04-21 2009-12-03 Winter David C Wheelbarrow
GB2466806B (en) * 2009-01-07 2013-06-12 Alan Barry Silverstein A fishing barrow
NZ605813A (en) * 2010-07-07 2015-02-27 Olsson Ashley Dean Trolley for transporting loads
US20130200582A1 (en) * 2012-02-05 2013-08-08 William Kurt Feick Wheelbarrow Or Cart With Handles Which Can Be Extended In Step Less Increments
CN104029699A (zh) * 2014-06-03 2014-09-10 永兴县强胜银业有限责任公司 一种能翻转的简易拖铅车
CN104088213B (zh) * 2014-07-18 2017-03-01 中建三局集团有限公司 一种临时道路高强度走道板
US10053126B2 (en) * 2015-05-14 2018-08-21 Tony Buttimer Utility cart for transport of payloads
CN105329269A (zh) * 2015-10-28 2016-02-17 无锡康斯坦特动力科技有限公司 适合多种路况的动力型搬运车
CN105329271A (zh) * 2015-10-28 2016-02-17 无锡康斯坦特动力科技有限公司 适合多种路况的搬运车
US10124820B2 (en) 2016-03-30 2018-11-13 Vection Ltd. Method and apparatus for wheelbarrow front end protection
CN106080679B (zh) * 2016-07-30 2018-10-02 乐清市风杰电子科技有限公司 一种带有前部拉动的手推装置
BR202016022166U2 (pt) * 2016-09-26 2018-04-10 Carlos Augusto Salgado De Castro. Disposição em carrinho de mão
US11285982B2 (en) * 2017-02-22 2022-03-29 Douglas Van Zandt Elevated pivot bracket for a wheelbarrow
WO2019023720A1 (en) * 2017-07-28 2019-01-31 Giannopoulos Iordanis CART HAND PROPULSIVE
CN107554564A (zh) * 2017-10-19 2018-01-09 余光坪 一种可拆卸式手推车
CN108515993A (zh) * 2018-04-19 2018-09-11 李广连 一种建筑工地垃圾除杂装置
US11613143B2 (en) 2018-05-23 2023-03-28 Land to Sand Easy Carts, LLC Wheel for a cart
US10336355B1 (en) * 2018-05-30 2019-07-02 Derek Dubose Stably balanced wheelbarrow
AT521332B1 (de) * 2018-06-04 2020-10-15 Peter Beisteiner Karre und Anhängevorrichtung für eine Karre
CN109466595A (zh) * 2018-11-22 2019-03-15 中国十七冶集团有限公司 一种装沙小车及施工方法
US11738790B2 (en) * 2020-03-10 2023-08-29 Crown Equipment Corporation Wheel guard
CN111267918A (zh) * 2020-03-27 2020-06-12 安徽理工大学 一种多功能的建筑工地手推车
US11787457B1 (en) * 2022-03-28 2023-10-17 GPS, Inc. Pallet truck wheel guard assembly
US11807287B1 (en) * 2022-04-15 2023-11-07 Global Industrial Distribution Inc. Wheel assembly toe guard

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US562139A (en) * 1896-06-16 Bryan c
US1325557A (en) * 1919-12-23 Wheelbarrow
US241148A (en) * 1881-05-10 Combined wheelbarrow and truck
US385381A (en) * 1888-07-03 Wheelbarrow
BE543028A (es) *
US772253A (en) * 1903-12-30 1904-10-11 Joseph Ray Wheelbarrow.
GB190906788A (en) * 1909-03-22 1910-02-17 William Henri Luther Improvements in and relating to Wheel Barrows.
US1516856A (en) * 1920-11-16 1924-11-25 Charles B Johnson Shoulder-operated vehicle
US1572531A (en) * 1924-06-18 1926-02-09 Henkel Frederick Wheelbarrow
GB608297A (en) * 1946-07-22 1948-09-13 Luciene Lacoste Improvements in wheelbarrows and like hand propelled trucks
FR1044223A (fr) * 1951-10-26 1953-11-16 Perfectionnements aux brouettes
US3248128A (en) * 1964-09-21 1966-04-26 Lawrence I Grable Pivotal load bearing plate for wheelbarrows
US3404427A (en) * 1966-11-18 1968-10-08 William V Mack Inc Adjustable extension-handle
US4190260A (en) * 1978-08-24 1980-02-26 Pearce Junior B Wheelbarrow apparatus
US4252334A (en) * 1979-03-05 1981-02-24 Benny L. Dirck Balanced wheelbarrow
JPS5818866U (ja) * 1981-07-29 1983-02-05 野田　昌男 手押式運搬車

Also Published As

Publication number Publication date
ATE44504T1 (de) 1989-07-15
EP0218520B1 (fr) 1989-07-12
DK161688B (da) 1991-08-05
IL80069A0 (en) 1986-12-31
PT83432B (pt) 1992-10-30
NO165531C (no) 1991-02-27
CN1005904B (zh) 1989-11-29
FI863865A (fi) 1987-03-26
NO863775D0 (no) 1986-09-23
TNSN86131A1 (fr) 1990-01-01
FR2587668B1 (fr) 1988-02-26
FR2587668A1 (fr) 1987-03-27
NO863775L (no) 1987-03-26
DK454886A (da) 1987-03-26
BR8604640A (pt) 1987-06-09
AP19A (en) 1988-04-26
HUT41686A (en) 1987-05-28
EP0218520A1 (fr) 1987-04-15
EG17815A (en) 1990-12-30
DK454886D0 (da) 1986-09-24
NZ217673A (en) 1988-08-30
JPS62110563A (ja) 1987-05-21
AU6311486A (en) 1987-03-26
FI85124B (fi) 1991-11-29
MA20775A1 (fr) 1987-04-01
MX160745A (es) 1990-05-09
JP2655837B2 (ja) 1997-09-24
DE3664299D1 (en) 1989-08-17
AP8600047A0 (en) 1986-08-01
GR862433B (en) 1987-01-23
FI863865A0 (fi) 1986-09-25
OA08395A (fr) 1988-02-29
CN86106941A (zh) 1987-06-10
CA1279340C (en) 1991-01-22
ZA867321B (en) 1987-05-27
PT83432A (en) 1986-10-01
NO165531B (no) 1990-11-19
IN169255B (es) 1991-09-21
IL80069A (en) 1991-01-31
DK161688C (da) 1992-02-24
YU165186A (en) 1989-02-28
FI85124C (fi) 1992-03-10
US5026079A (en) 1991-06-25
AU583666B2 (en) 1989-05-04

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-09-11

FD1A Patent lapsed

Effective date: 20001009