FR2377354B1 - - Google Patents
Info
- Publication number
- FR2377354B1 FR2377354B1 FR7731035A FR7731035A FR2377354B1 FR 2377354 B1 FR2377354 B1 FR 2377354B1 FR 7731035 A FR7731035 A FR 7731035A FR 7731035 A FR7731035 A FR 7731035A FR 2377354 B1 FR2377354 B1 FR 2377354B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
-
- 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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
-
- 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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
- B66F11/046—Working platforms suspended from booms of the telescoping type
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
- B66F7/0675—Auxiliary scissors, e.g. above main scissors
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3402—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines the arms being telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Movable Scaffolding (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/758,810 US4070807A (en) | 1977-01-12 | 1977-01-12 | Aerial lift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2377354A1 FR2377354A1 (fr) | 1978-08-11 |
| FR2377354B1 true FR2377354B1 (US06373033-20020416-M00002.png) | 1984-02-17 |
Family
ID=25053209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7731035A Granted FR2377354A1 (fr) | 1977-01-12 | 1977-10-14 | Appareil elevateur a fleche pivotante |
Country Status (8)
Families Citing this family (59)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070807A (en) * | 1977-01-12 | 1978-01-31 | Smith Raymond E Jun | Aerial lift |
| US4188757A (en) * | 1977-01-12 | 1980-02-19 | Smith Raymond E Jr | Telescoping aerial lift |
| GB1594178A (en) * | 1977-10-05 | 1981-07-30 | Smith R E | Telescoping aerial lift |
| US4185426A (en) * | 1978-01-30 | 1980-01-29 | A-T-O Inc. | Extension/elevation intra-action device for aerial lift apparatus |
| US4236861A (en) * | 1978-09-25 | 1980-12-02 | Jlg Industries, Inc. | Scissors lift with pipe handler |
| US4245441A (en) * | 1979-03-19 | 1981-01-20 | Smith Raymond E Jun | Telescoping aerial lift |
| US4280783A (en) * | 1979-04-10 | 1981-07-28 | Hayward John A D | Lost motion linkage assembly for a front loader |
| FR2453824A1 (fr) * | 1979-04-12 | 1980-11-07 | Hayward John | Dispositif hydraulique de relevage |
| US4306832A (en) * | 1979-04-30 | 1981-12-22 | Gregory Schmiesing | Front end loader with improved reach controls |
| US4282794A (en) * | 1979-04-30 | 1981-08-11 | Miller Avy L | Self-propelled off-road vehicle |
| DE2935944C2 (de) * | 1979-09-06 | 1985-11-28 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Hebevorrichtung |
| GB2145691B (en) * | 1983-08-29 | 1987-06-03 | Toshiba Kk | Extendible and contractable arms |
| US4684314A (en) * | 1984-09-24 | 1987-08-04 | Weatherford/Lamb, Inc. | Pipe handling apparatus |
| US4722044A (en) * | 1985-03-19 | 1988-01-26 | Sundstrand Corporation | Boom control system |
| US4775029A (en) * | 1987-10-08 | 1988-10-04 | Jlg Industries, Inc. | Collapsible tower boom lift |
| US4964780A (en) * | 1988-01-11 | 1990-10-23 | Robert Karvonen | Extendible boom forklift with level reach control |
| JPH0427584U (US06373033-20020416-M00002.png) * | 1990-05-08 | 1992-03-04 | ||
| US5109952A (en) * | 1990-11-06 | 1992-05-05 | Starks John W | Mobile and adjustable scaffold system for tunnel roofing and other applications |
| US5135074A (en) * | 1991-06-27 | 1992-08-04 | Simon Aerials Inc. | Telescopic boom elevating apparatus with a mechanical lift and level linkage system |
| DE4141812A1 (de) * | 1991-12-18 | 1993-06-24 | Spezialfahrzeugaufbau Und Kabe | Teleskopierbare turmwagenarbeitsbuehne |
| US5305805A (en) * | 1992-10-27 | 1994-04-26 | Watkins Jr Robert G | Fixed hydrant cart with non-articulating coupling |
| US5465808A (en) * | 1993-05-24 | 1995-11-14 | Loral Vought Systems Corporation | Elevating system |
| US5515654A (en) * | 1994-11-02 | 1996-05-14 | Anderson; Edward E. | Telescopic boom apparatus |
| US5542814A (en) * | 1994-11-22 | 1996-08-06 | New Holland North America, Inc. | Method of lifting a skid steer loader bucket |
| US6474933B1 (en) | 1995-06-07 | 2002-11-05 | Clark Equipment Company | Extended reach vertical lift boom |
| US6050365A (en) * | 1997-04-22 | 2000-04-18 | Zefer Operations, Inc. | Scissors-type work platform lift machine with electro-mechanical based lift actuation arrangement |
| US6098823A (en) * | 1998-02-27 | 2000-08-08 | Jlg Industries, Inc. | Stabilizing arrangements in and for load-bearing apparatus |
| US20010043855A1 (en) | 1999-04-05 | 2001-11-22 | Granroth Mark D. | High visibility traversable boom system |
| US6616398B2 (en) | 2000-11-30 | 2003-09-09 | Caterpillar S.A.R.L. | Lift boom assembly |
| US6595330B1 (en) | 2001-01-31 | 2003-07-22 | Gehl Company | Work platform control system for a boom-type vehicle |
| US6726437B2 (en) | 2002-02-08 | 2004-04-27 | Clark Equipment Company | Telescoping loader lift arm |
| US8056674B2 (en) * | 2004-02-26 | 2011-11-15 | Jlg Industries, Inc. | Boom lift vehicle and method of controlling lifting functions |
| US7350587B2 (en) * | 2004-11-30 | 2008-04-01 | Varco I/P, Inc. | Pipe guide |
| US7739813B2 (en) * | 2006-04-17 | 2010-06-22 | Eric Beaton | Telescoping boom for excavating apparatus |
| US8016539B1 (en) * | 2006-07-25 | 2011-09-13 | Fast Distributing, Inc. | Chemical applicator trailer extendable hitch |
| US20080060818A1 (en) * | 2006-09-07 | 2008-03-13 | Joshua Kyle Bourgeois | Light-weight single joint manipulator arm |
| US20080197095A1 (en) * | 2007-02-15 | 2008-08-21 | Michael Spitsbergen | Foldable portable hoist system |
| US8827625B2 (en) | 2010-08-25 | 2014-09-09 | Cnh Industrial America Llc | Load arm arrangement for a skid-steer loader |
| US8869911B2 (en) * | 2011-06-30 | 2014-10-28 | Alan Anderson | Extendable materials blade attachment for a skid steer loader |
| CN202283150U (zh) * | 2011-09-28 | 2012-06-27 | 临海市远帆旅游制品有限公司 | 折叠花架 |
| USD722795S1 (en) | 2012-09-28 | 2015-02-24 | Worldwide Creations, LLC | Collapsible enclosure |
| USD707472S1 (en) | 2012-09-28 | 2014-06-24 | Worldwide Creations, LLC | Collapsible enclosure |
| USD707473S1 (en) | 2012-09-28 | 2014-06-24 | Worldwide Creations, LLC | Collapsible enclosure |
| CN103613046A (zh) * | 2013-09-30 | 2014-03-05 | 济南盛泽升降机械有限公司 | 角度可调升降平台 |
| KR101524763B1 (ko) * | 2013-10-04 | 2015-06-11 | 주식회사 호룡 | 고가 사다리차 |
| CA2960061C (en) * | 2014-09-11 | 2023-03-21 | Jacques Tranchero | Crane for lifting and transporting loads |
| US10611616B2 (en) * | 2014-12-09 | 2020-04-07 | Altec Industries, Inc. | Aerial device with quick-coupling implement |
| CN105600710A (zh) * | 2015-11-23 | 2016-05-25 | 上海卫星装备研究所 | 一种新型卫星侧板装星架车 |
| US10718098B1 (en) | 2016-03-24 | 2020-07-21 | The Toro Company | Stand-on or walk-behind utility loader with variable length lift arm assembly |
| GB2552025B (en) | 2016-07-08 | 2020-08-12 | Sovex Ltd | Boom conveyor |
| WO2018112211A2 (en) | 2016-12-16 | 2018-06-21 | Clark Equipment Company | Loader with telescopic lift arm |
| US11130664B2 (en) | 2017-09-14 | 2021-09-28 | Matthew B. Conway | Tilting bucket |
| USD832552S1 (en) | 2017-10-12 | 2018-10-30 | Clark Equipment Company | Lift arm for loader |
| USD832551S1 (en) | 2017-10-12 | 2018-10-30 | Clark Equipment Company | Loader |
| US11105065B2 (en) | 2018-08-31 | 2021-08-31 | Clark Equipment Company | Lift arm leveling system |
| US20200247488A1 (en) * | 2019-01-31 | 2020-08-06 | Cw10K40 Llc | Travel height truss and methods of use |
| WO2022055856A1 (en) * | 2020-09-08 | 2022-03-17 | The Toro Company | Compact utility loader with synchronized lift and extension of working tool attachment |
| CN114150854B (zh) * | 2021-11-12 | 2022-11-25 | 国网河南省电力公司宜阳县供电公司 | 一种安全型电力用可调节式电器安装梯 |
| CN114906750A (zh) * | 2022-04-24 | 2022-08-16 | 青岛文锦建设集团有限公司 | 一种电梯廊桥整体焊接施工吊装辅助装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE23466E (en) * | 1952-03-04 | Loader machine | ||
| FR390519A (fr) * | 1908-02-28 | 1908-10-07 | Henri Perrin | Dispositif de déménagement et d'emménagement par les fenetres de tous les étages de l'édifice |
| DE444147C (de) * | 1925-05-02 | 1927-05-11 | Alfred Simon | Auslegerkran |
| CH210258A (fr) * | 1937-12-17 | 1940-06-30 | Allard Pierre Jean Marie Theod | Appareil de levage. |
| CH234846A (de) * | 1941-02-20 | 1944-10-31 | Otto Dr Becker Alfred | Hebevorrichtung. |
| US2363784A (en) * | 1943-06-28 | 1944-11-28 | Gerich Valentine | Collapsible crane or platform tower |
| US2530127A (en) * | 1946-08-14 | 1950-11-14 | Kubik Andre Auguste Jules | Suppository container and mold |
| US2501001A (en) * | 1947-02-10 | 1950-03-21 | Don A Neely | Linkage mechanism with two lifting phases |
| DE910114C (de) * | 1949-08-28 | 1954-04-29 | Fritz Beeck | Hebegeraet |
| US2598685A (en) * | 1950-11-02 | 1952-06-03 | Greenlief Jasper | Material handling machine |
| DE931939C (de) * | 1952-08-01 | 1955-08-18 | Sovel Soc | Hubkarren |
| US2767869A (en) * | 1954-06-14 | 1956-10-23 | Blanch And Company Ltd Ab | Loader for attachment to a liftmechanism of a tractor |
| US2945551A (en) * | 1957-08-05 | 1960-07-19 | Mark H Annin | Portable platform elevating device |
| FR1279493A (fr) * | 1960-11-10 | 1961-12-22 | Grue perfectionnée | |
| US3178046A (en) * | 1962-04-04 | 1965-04-13 | Le Grand H Lull | Mobile loader with extendible boom |
| US3292320A (en) * | 1965-04-09 | 1966-12-20 | Forrest Ind Inc | Portable spar pole |
| GB1177238A (en) * | 1967-12-07 | 1970-01-07 | Hiab Foco Ab | Improvements relating to Cranes and Loading Arms therefor |
| FR2091898B1 (US06373033-20020416-M00002.png) * | 1970-04-09 | 1978-01-13 | Potain Sa | |
| US3796282A (en) * | 1972-10-17 | 1974-03-12 | Denier H | Stabilizer for elevatable platform |
| US3967744A (en) * | 1975-02-18 | 1976-07-06 | Clark Equipment Company | Extensible reach load lifting mechanism |
| US4054185A (en) * | 1976-07-16 | 1977-10-18 | Caterpillar Tractor Co. | Mast control mechanism |
| US4070807A (en) * | 1977-01-12 | 1978-01-31 | Smith Raymond E Jun | Aerial lift |
-
1977
- 1977-01-12 US US05/758,810 patent/US4070807A/en not_active Expired - Lifetime
- 1977-10-12 GB GB42472/77A patent/GB1560770A/en not_active Expired
- 1977-10-14 FR FR7731035A patent/FR2377354A1/fr active Granted
- 1977-11-14 CA CA290,790A patent/CA1068618A/en not_active Expired
- 1977-11-25 IT IT69669/77A patent/IT1091506B/it active
- 1977-12-01 JP JP14458977A patent/JPS5389233A/ja active Granted
- 1977-12-20 SE SE7714529A patent/SE416293B/sv not_active IP Right Cessation
- 1977-12-30 DE DE2759058A patent/DE2759058C2/de not_active Expired
-
1978
- 1978-01-30 US US05/873,597 patent/US4162873A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5725479B2 (US06373033-20020416-M00002.png) | 1982-05-29 |
| SE7714529L (sv) | 1978-07-13 |
| FR2377354A1 (fr) | 1978-08-11 |
| DE2759058A1 (de) | 1978-07-13 |
| GB1560770A (en) | 1980-02-06 |
| US4162873A (en) | 1979-07-31 |
| SE416293B (sv) | 1980-12-15 |
| JPS5389233A (en) | 1978-08-05 |
| CA1068618A (en) | 1979-12-25 |
| US4070807A (en) | 1978-01-31 |
| IT1091506B (it) | 1985-07-06 |
| DE2759058C2 (de) | 1983-05-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| TP | Transmission of property | ||
| ST | Notification of lapse |