FR2281309A1 - Mecanisme a leviers, notamment de moyens de levage - Google Patents
Mecanisme a leviers, notamment de moyens de levageInfo
- Publication number
- FR2281309A1 FR2281309A1 FR7525302A FR7525302A FR2281309A1 FR 2281309 A1 FR2281309 A1 FR 2281309A1 FR 7525302 A FR7525302 A FR 7525302A FR 7525302 A FR7525302 A FR 7525302A FR 2281309 A1 FR2281309 A1 FR 2281309A1
- Authority
- FR
- France
- Prior art keywords
- lifting means
- lever mechanism
- lever
- lifting
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/44—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for conveying or interconverting oscillating or reciprocating motions
-
- 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
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/30—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element in combination with another movement of the element
-
- 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
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/30—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element in combination with another movement of the element
- B60P1/34—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element in combination with another movement of the element the other movement being raising or lowering
-
- 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
-
- 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
- B60P1/483—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using pivoted arms raisable above load-transporting element using pivoted arms shifting the load-transporting element in a fore or aft direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18856—Oscillating to oscillating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Handcart (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2438566A DE2438566B1 (de) | 1974-08-10 | 1974-08-10 | Hebelgetriebe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2281309A1 true FR2281309A1 (fr) | 1976-03-05 |
FR2281309B1 FR2281309B1 (fr) | 1980-11-14 |
Family
ID=5922947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7525302A Granted FR2281309A1 (fr) | 1974-08-10 | 1975-08-08 | Mecanisme a leviers, notamment de moyens de levage |
Country Status (9)
Country | Link |
---|---|
US (1) | US4067245A (fr) |
AT (1) | AT341347B (fr) |
BE (1) | BE832273A (fr) |
CA (1) | CA1037433A (fr) |
DD (1) | DD120840A1 (fr) |
DE (1) | DE2438566B1 (fr) |
FR (1) | FR2281309A1 (fr) |
GB (1) | GB1523751A (fr) |
NL (1) | NL7509480A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8410091U1 (de) * | 1984-03-31 | 1989-01-19 | Schmidt, Fritz, 4274 Lembeck | Vorrichtung zum Heben und Kippen einer Ladefläche |
CN105443692A (zh) * | 2014-09-25 | 2016-03-30 | 中烟机械技术中心有限责任公司 | 能够在往复运动中实现多种折叠功能的机构及装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8902970D0 (en) * | 1989-02-10 | 1989-03-30 | Vinten Broadcast | Control device for a tiltable mounting head |
FR2750926B1 (fr) * | 1996-07-11 | 1998-11-13 | Peugeot | Dispositif de commande et son application a la correction de hauteur de caisse d'un vehicule automobile a train arriere filtre |
US8505684B1 (en) | 2009-02-05 | 2013-08-13 | Marc Bogue | Aerial work platform apparatus and method |
GB2516162B (en) * | 2014-05-19 | 2016-03-09 | Mallaghan Engineering Ltd | A service vehicle for an aircraft |
CN106364825B (zh) * | 2016-09-27 | 2018-10-09 | 广西玉柴专用汽车有限公司 | 上料架扩展机构 |
SE542361C2 (sv) * | 2017-12-21 | 2020-04-14 | Haeggstroem Erik | Lyftsystem |
CN110254485B (zh) * | 2019-06-30 | 2020-11-06 | 南京市月华路小学 | 一种建筑工地用手推车 |
US11865960B2 (en) * | 2019-10-09 | 2024-01-09 | New Heights, Llc | Material delivery and waste removal trailer |
CN111792563A (zh) * | 2019-12-05 | 2020-10-20 | 苏州三鼎升降机有限公司 | 一种具有防自落机构的e型升降平台 |
US11198384B2 (en) * | 2020-04-16 | 2021-12-14 | Kress Corporation | Container carrier and dumping pallet |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US113687A (en) * | 1871-04-11 | Improvement in mechanical movements | ||
US929801A (en) * | 1906-12-03 | 1909-08-03 | Evelyn P Sperry | Window operating and locking mechanism. |
US1594463A (en) * | 1923-05-17 | 1926-08-03 | Us Hoffman Machinery Corp | Pressing machine |
US2534093A (en) * | 1947-05-19 | 1950-12-12 | George W Willard | Intermittently engaged clutch variable power transmission |
US2775800A (en) * | 1955-09-01 | 1957-01-01 | Osborn Mfg Co | Mechanical movement and rock-over device utilizing the same |
US3134266A (en) * | 1961-05-25 | 1964-05-26 | American Mach & Foundry | Motion converting mechanism |
-
1974
- 1974-08-10 DE DE2438566A patent/DE2438566B1/de active Granted
-
1975
- 1975-07-29 US US05/600,069 patent/US4067245A/en not_active Expired - Lifetime
- 1975-08-05 AT AT606975A patent/AT341347B/de not_active IP Right Cessation
- 1975-08-08 FR FR7525302A patent/FR2281309A1/fr active Granted
- 1975-08-08 DD DD187768A patent/DD120840A1/xx unknown
- 1975-08-08 NL NL7509480A patent/NL7509480A/xx not_active Application Discontinuation
- 1975-08-08 CA CA233,108A patent/CA1037433A/fr not_active Expired
- 1975-08-08 GB GB33222/75A patent/GB1523751A/en not_active Expired
- 1975-08-08 BE BE159068A patent/BE832273A/fr unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8410091U1 (de) * | 1984-03-31 | 1989-01-19 | Schmidt, Fritz, 4274 Lembeck | Vorrichtung zum Heben und Kippen einer Ladefläche |
CN105443692A (zh) * | 2014-09-25 | 2016-03-30 | 中烟机械技术中心有限责任公司 | 能够在往复运动中实现多种折叠功能的机构及装置 |
CN105443692B (zh) * | 2014-09-25 | 2018-05-08 | 中烟机械技术中心有限责任公司 | 能够在往复运动中实现多种折叠功能的机构及装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2281309B1 (fr) | 1980-11-14 |
GB1523751A (en) | 1978-09-06 |
CA1037433A (fr) | 1978-08-29 |
US4067245A (en) | 1978-01-10 |
BE832273A (fr) | 1975-12-01 |
ATA606975A (de) | 1977-05-15 |
DE2438566B1 (de) | 1975-11-13 |
DD120840A1 (fr) | 1976-07-05 |
DE2438566A1 (fr) | 1975-11-13 |
AT341347B (de) | 1978-02-10 |
NL7509480A (nl) | 1976-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |