BE544447A - - Google Patents
Info
- Publication number
- BE544447A BE544447A BE544447DA BE544447A BE 544447 A BE544447 A BE 544447A BE 544447D A BE544447D A BE 544447DA BE 544447 A BE544447 A BE 544447A
- Authority
- BE
- Belgium
- Prior art keywords
- piston
- chamber
- tool
- fluid
- hydraulic
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 101
- 238000006073 displacement reaction Methods 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 11
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000002596 correlated Effects 0.000 claims 2
- 230000020347 spindle assembly Effects 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 230000001105 regulatory Effects 0.000 description 3
- 230000000295 complement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/26—Fluid-pressure drives
- B23Q5/266—Fluid-pressure drives with means to control the feed rate by controlling the fluid flow
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE544447A true BE544447A (ru) |
Family
ID=172417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE544447D BE544447A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE544447A (ru) |
-
0
- BE BE544447D patent/BE544447A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0179112B1 (fr) | Perfectionnements aux outils a main comportant un verin hydraulique pour la commande des organes de travail | |
| FR2647870A1 (fr) | Appareil de percussion hydraulique avec dispositif d'amortissement des ondes de choc en retour | |
| FR2571776A1 (fr) | Dispositif de percussion pneumatique reversible | |
| CH617117A5 (ru) | ||
| BE1009965A3 (fr) | Carottier. | |
| FR2639279A1 (fr) | Appareil de percussion hydraulique avec dispositif de frappe en retrait amortie | |
| CH627522A5 (fr) | Appareil de foration hydraulique. | |
| EP0046788B1 (fr) | Mecanisme de presse hydraulique | |
| FR2587637A1 (fr) | Procede de taraudage sur presse et appareil pour sa mise en oeuvre | |
| BE544447A (ru) | ||
| EP1032536B1 (fr) | Procede de commande d'une broche de vissage | |
| EP0109912B1 (fr) | Outils hydrauliques portatifs, par exemple sécateurs hydrauliques, et procédé de rappel du piston de leur vérin | |
| FR2562965A1 (fr) | Soupape d'inversion, pour commander notamment un verin hydraulique | |
| FR2596681A1 (fr) | Appareil de percussion hydraulique avec dispositif d'amortissement des ondes de choc en retour | |
| CH624595A5 (ru) | ||
| EP0511133B1 (fr) | Dispositif de marquage par micro-percussion | |
| EP0809552B1 (fr) | Machine a evaser des extremites de tubes par bouterollage | |
| CH684391A5 (fr) | Procédé et dispositif pour la mise en place d'un joint torique dans une gorge. | |
| FR2892486A1 (fr) | Valve a ouverture amortie | |
| FR2622256A1 (fr) | Dispositif de surpresseur hydraulique | |
| CH606819A5 (en) | Machine tool hydropneumatic ram | |
| FR2467669A1 (fr) | Outil de fixation d'attaches, notamment des chevilles, a actionnement pneumo-hydraulique | |
| FR2614370A1 (fr) | Machine elevant la pression d'un gaz sous pression sans apport d'energie etrangere | |
| CH633855A5 (fr) | Verin hydraulique a double effet comportant un dispositif de lui de course. | |
| CH322407A (fr) | Mécanisme d'actionnement pour effectuer des mouvements d'un organe par rapport à un autre |