FR3134437B1 - rotary balancer improvement - Google Patents
rotary balancer improvement Download PDFInfo
- Publication number
- FR3134437B1 FR3134437B1 FR2203351A FR2203351A FR3134437B1 FR 3134437 B1 FR3134437 B1 FR 3134437B1 FR 2203351 A FR2203351 A FR 2203351A FR 2203351 A FR2203351 A FR 2203351A FR 3134437 B1 FR3134437 B1 FR 3134437B1
- Authority
- FR
- France
- Prior art keywords
- springs
- assembly
- pinions
- frame
- longitudinal
- 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.)
- Active
Links
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
- B25J19/0008—Balancing devices
- B25J19/0016—Balancing devices using springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Robotics (AREA)
- Presses And Accessory Devices Thereof (AREA)
- Transmission Devices (AREA)
Abstract
Un équilibreur rotatif de force comprend un premier ensemble avec un cadre comportant 4 côtés, deux groupes de ressorts chacun appuyant sur un poussoir longitudinal, les groupes de ressorts sont opposés de manière à définir entre eux un espace variable selon un degré de compression des ressorts, cet espace variable augmentant lorsque les ressorts sont comprimés, et diminuant lorsque les ressorts vont en de détendant. Les poussoirs longitudinaux appuient sur deux systèmes de galets fixés par des axes sur deux pignons, les deux pignons s'engrenant, les systèmes de galets tournent en sens inverse l'un par rapport à l'autre entre les deux poussoirs longitudinaux, le tout formant un bloc ressorts. L'équilibreur comprend en outre un deuxième ensemble avec un bâti de cinématique (qui porte les pignons) sur lequel le cadre du premier ensemble est fixé par un système de fixation.A rotary force balancer comprises a first assembly with a frame comprising 4 sides, two groups of springs each pressing on a longitudinal pusher, the groups of springs are opposed so as to define between them a variable space according to a degree of compression of the springs, this variable space increasing when the springs are compressed, and decreasing when the springs relax. The longitudinal pushers press on two systems of rollers fixed by axes on two pinions, the two pinions meshing, the roller systems rotate in opposite directions relative to each other between the two longitudinal pushers, the whole forming a spring block. The balancer further comprises a second assembly with a kinematic frame (which carries the pinions) to which the frame of the first assembly is fixed by a fixing system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2203351A FR3134437B1 (en) | 2022-04-12 | 2022-04-12 | rotary balancer improvement |
| PCT/IB2023/053065 WO2023199142A1 (en) | 2022-04-12 | 2023-03-28 | Improvement to a rotary equalizer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2203351A FR3134437B1 (en) | 2022-04-12 | 2022-04-12 | rotary balancer improvement |
| FR2203351 | 2022-04-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR3134437A1 FR3134437A1 (en) | 2023-10-13 |
| FR3134437B1 true FR3134437B1 (en) | 2024-03-29 |
Family
ID=82942969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR2203351A Active FR3134437B1 (en) | 2022-04-12 | 2022-04-12 | rotary balancer improvement |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR3134437B1 (en) |
| WO (1) | WO2023199142A1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2627718A1 (en) | 1988-02-26 | 1989-09-01 | Oppermann Rene | FORCE BALANCING DEVICE, ESPECIALLY WEIGHING, ACTING ON A ROBOT ARM OR THE LIKE |
-
2022
- 2022-04-12 FR FR2203351A patent/FR3134437B1/en active Active
-
2023
- 2023-03-28 WO PCT/IB2023/053065 patent/WO2023199142A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR3134437A1 (en) | 2023-10-13 |
| WO2023199142A1 (en) | 2023-10-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2005123278A3 (en) | Flexible mat screening or conveying apparatus | |
| BR0017082A (en) | Method for adjusting an adjustable tool holder and tool holder | |
| FR3134437B1 (en) | rotary balancer improvement | |
| CN207255147U (en) | A kind of forging equipment for auto parts and components | |
| CN107855757A (en) | A kind of fine-tuning hardware parts group of multiposition, which is loaded, puts mechanism | |
| CA2461559A1 (en) | Wedgelock system | |
| CN112033798B (en) | Baxinge effect test fixture | |
| CN112095833A (en) | Variable-rigidity friction damper | |
| MY112108A (en) | Circular type tension applying apparatus for slit band plates. | |
| WO2011015171A3 (en) | Device for performing component and material tests on samples | |
| CN212840421U (en) | Support frame for mechanical equipment | |
| DK1537804T3 (en) | Synchronous mechanics for office chairs | |
| CN110953279B (en) | Multistage vibration isolation platform based on cam-roller mechanical principle | |
| US4199972A (en) | Gripping or pressing appliance | |
| CN109212243A (en) | Analysis system, analyzer and sample container fixing means | |
| GB2045343A (en) | Hinge point | |
| BR9812233A (en) | Matrix set for stamping by drawing sheet metal on a press, and, process for stamping by drawing sheet metal on a drawing set by drawing on a press. | |
| CN111749991B (en) | Diaphragm spring and processing device thereof | |
| CN208560582U (en) | A kind of no central roll belt pressing device and belt-pressured conveyer | |
| CN212498619U (en) | Sealing gasket pressing device | |
| CN208576762U (en) | A kind of fixed device of tobacco vanning band baling equipment optoelectronic switch | |
| CN218723030U (en) | Clean low-temperature dryer with multiplicable dehumidification module | |
| CN220540241U (en) | Large speed ratio harmonic gear reducer | |
| CN220073172U (en) | Assembly tool for chain | |
| CN218082300U (en) | Guide rail wedge block edge strip positioning jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PLFP | Fee payment |
Year of fee payment: 2 |
|
| PLSC | Publication of the preliminary search report |
Effective date: 20231013 |
|
| PLFP | Fee payment |
Year of fee payment: 3 |