KR880701648A - 수동 조절가능 포오크 기계용 전동식 조작자 유닛(operator unit) - Google Patents
수동 조절가능 포오크 기계용 전동식 조작자 유닛(operator unit)Info
- Publication number
- KR880701648A KR880701648A KR1019880700306A KR880700306A KR880701648A KR 880701648 A KR880701648 A KR 880701648A KR 1019880700306 A KR1019880700306 A KR 1019880700306A KR 880700306 A KR880700306 A KR 880700306A KR 880701648 A KR880701648 A KR 880701648A
- Authority
- KR
- South Korea
- Prior art keywords
- manually adjustable
- operator unit
- adjustable fork
- motorized operator
- machines
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/48—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element
- B60P1/50—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element loading from in front of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/065—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks non-masted
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/14—Platforms; Forks; Other load supporting or gripping members laterally movable, e.g. swingable, for slewing or transverse movements
- B66F9/142—Movements of forks either individually or relative to each other
- B66F9/143—Movements of forks relative to each other - symmetric
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Handcart (AREA)
- Agricultural Machines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/891,635 US4688982A (en) | 1986-08-01 | 1986-08-01 | Motorized operator unit for manually adjustable fork mechanism |
PCT/US1987/001800 WO1988000894A1 (en) | 1986-08-01 | 1987-07-27 | Motorized operator unit for manually adjustable fork mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
KR880701648A true KR880701648A (ko) | 1988-11-04 |
Family
ID=25398571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880700306A KR880701648A (ko) | 1986-08-01 | 1988-03-18 | 수동 조절가능 포오크 기계용 전동식 조작자 유닛(operator unit) |
Country Status (8)
Country | Link |
---|---|
US (2) | US4688982A (ko) |
EP (1) | EP0277976B1 (ko) |
JP (1) | JPH01500423A (ko) |
KR (1) | KR880701648A (ko) |
AU (1) | AU586578B2 (ko) |
CA (1) | CA1291069C (ko) |
DE (1) | DE3782038T2 (ko) |
WO (1) | WO1988000894A1 (ko) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4688982A (en) * | 1986-08-01 | 1987-08-25 | Smart Robert L | Motorized operator unit for manually adjustable fork mechanism |
US4902190A (en) * | 1987-09-14 | 1990-02-20 | Cascade Corporation | Fork positioning attachment for lift trucks |
US5087167A (en) * | 1989-05-25 | 1992-02-11 | Allegheny Ludlum Corporation | Lifting shoe assembly for use on sheet lifters |
US4986721A (en) * | 1989-08-17 | 1991-01-22 | Eagle-Picher Industries, Inc. | Extendable boom fork lift vehicle |
US5072588A (en) * | 1989-08-17 | 1991-12-17 | Eagle-Picher Industries, Inc. | Motion multiplier for use with extendable boom fork lift vehicle |
SE465033B (sv) * | 1989-11-21 | 1991-07-15 | Skellefteaa Staalteknik | Manoevrerbart redskapsfaeste foer hopkoppling med en arbetsmaskin |
US5064338A (en) * | 1989-12-22 | 1991-11-12 | Lawrence Inc. | Implement mounting apparatus for tractors and mowers |
US5563728A (en) * | 1991-02-22 | 1996-10-08 | Allen; Richard C. | Infrared communication repeater architecture |
EP0701963B2 (fr) * | 1994-09-14 | 2004-08-18 | Manitou Bf | Chariot de manutention motorisé à bras téléscopique |
GB2339761A (en) * | 1998-07-25 | 2000-02-09 | Bamford Excavators Ltd | Load handling apparatus |
PT1043268E (pt) * | 1999-03-29 | 2002-09-30 | Hans Ruf | Viatura empilhadora, particularmente uma empilhadora de forquilha, com dispositivo de posicionamento. |
US6776571B2 (en) | 2000-10-12 | 2004-08-17 | James M. Lemieux | Fork attachment for backhoe |
US6672823B2 (en) * | 2001-09-11 | 2004-01-06 | Cascade Corporation | Fork positioner for facilitating replacement of forks on lift trucks |
US6969225B2 (en) * | 2003-04-18 | 2005-11-29 | Mensch Donald L | Loader attachment |
US20050254923A1 (en) * | 2004-05-13 | 2005-11-17 | Spx Corporation | High lift wheel dolly method and apparatus |
US8403618B2 (en) * | 2004-11-30 | 2013-03-26 | Cascade Corporation | Lift truck load handler |
US7909563B2 (en) | 2004-11-30 | 2011-03-22 | Cascade Corporation | Fork positioner |
RU2008100245A (ru) * | 2005-06-16 | 2009-07-27 | Эс. Эм МЕТАЛ КО. ЛТД (KR) | Устройство автоматического откидного вилочного захвата для автопогрузчиков |
US20070110553A1 (en) * | 2005-11-14 | 2007-05-17 | Neal John C | Hydraulic grapple apparatus and method for use of same |
FI118261B (fi) * | 2005-12-02 | 2007-09-14 | Meclift Ltd Oy | Työväline kuormien käsittelyyn |
WO2010047754A2 (en) * | 2008-10-20 | 2010-04-29 | Moffitt James A | Rotational connector for lifting machine |
US10167180B2 (en) * | 2015-01-20 | 2019-01-01 | Derek W Kent | Adjustable pallet forks |
CN104973543B (zh) * | 2015-08-06 | 2017-08-29 | 遂宁市长丰机械科技有限公司 | 伸缩臂叉车的组合叉臂 |
CN108706521A (zh) * | 2018-07-27 | 2018-10-26 | 肥东万安工程机械有限公司 | 一种便于调节货叉的叉车门架 |
NL2022025B1 (nl) * | 2018-11-19 | 2020-06-03 | Meijer Holding B V | Vorkenversteller voor een heftruck, heftruck voorzien daarvan en werkwijze voor het verstellen van vorken |
IT201900000607A1 (it) * | 2019-01-15 | 2020-07-15 | Manitou Italia Srl | Attrezzatura perfezionata. |
DE102019129044A1 (de) * | 2019-10-28 | 2021-04-29 | Rogama B.V. | Antriebsvorrichtung |
US12084329B2 (en) | 2021-09-08 | 2024-09-10 | Muvalift, LLC | Powered machine accessories and associated methods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2339120A (en) * | 1942-06-20 | 1944-01-11 | Yale & Towne Mfg Co | Industrial truck |
US2451943A (en) * | 1946-05-20 | 1948-10-19 | Clark Equipment Co | Industrial truck |
US2483745A (en) * | 1947-04-14 | 1949-10-04 | Yale & Towne Mfg Co | Fork adjustment for industrial trucks |
US3224328A (en) * | 1963-02-06 | 1965-12-21 | Leistner Karl | Rectifier for line-scan aerial images |
US3424328A (en) * | 1967-03-06 | 1969-01-28 | Caterpillar Tractor Co | Apparatus for connecting a lift assembly to a fork lift truck |
US3974927A (en) * | 1974-07-15 | 1976-08-17 | Little Giant Products, Inc. | Side shifter assembly for lift trucks |
DE2726147A1 (de) * | 1977-06-10 | 1978-12-21 | Bengel Friedrich | Gabelstapler |
SE411114B (sv) * | 1978-04-25 | 1979-12-03 | Bodin Ab Maskin Ove | Gaffeltruck med organ dels for reglering av det horisontella avstandet mellan gafflarna dels for sidoforskjutning av gafflarna |
US4239446A (en) * | 1978-07-10 | 1980-12-16 | Theodore Vucinic | Adapter for a fork lift truck |
US4381166A (en) * | 1980-10-27 | 1983-04-26 | Smart Robert L | Fork unit having adjustable forks |
JPS6043698U (ja) * | 1983-09-02 | 1985-03-27 | 株式会社豊田自動織機製作所 | フォ−クリフトにおけるサイドシフト装置 |
US4688982A (en) * | 1986-08-01 | 1987-08-25 | Smart Robert L | Motorized operator unit for manually adjustable fork mechanism |
-
1986
- 1986-08-01 US US06/891,635 patent/US4688982A/en not_active Expired - Lifetime
-
1987
- 1987-07-27 WO PCT/US1987/001800 patent/WO1988000894A1/en active IP Right Grant
- 1987-07-27 EP EP87905126A patent/EP0277976B1/en not_active Expired - Lifetime
- 1987-07-27 DE DE8787905126T patent/DE3782038T2/de not_active Expired - Fee Related
- 1987-07-27 JP JP62504650A patent/JPH01500423A/ja active Pending
- 1987-07-27 AU AU77822/87A patent/AU586578B2/en not_active Ceased
- 1987-07-29 CA CA000543238A patent/CA1291069C/en not_active Expired - Lifetime
- 1987-08-19 US US07/087,149 patent/US4756661A/en not_active Expired - Lifetime
-
1988
- 1988-03-18 KR KR1019880700306A patent/KR880701648A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1988000894A1 (en) | 1988-02-11 |
EP0277976B1 (en) | 1992-09-30 |
EP0277976A1 (en) | 1988-08-17 |
CA1291069C (en) | 1991-10-22 |
US4688982A (en) | 1987-08-25 |
US4756661A (en) | 1988-07-12 |
AU7782287A (en) | 1988-02-24 |
JPH01500423A (ja) | 1989-02-16 |
EP0277976A4 (en) | 1989-08-09 |
DE3782038D1 (de) | 1992-11-05 |
DE3782038T2 (de) | 1993-03-25 |
AU586578B2 (en) | 1989-07-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |