BE428044A - - Google Patents
Info
- Publication number
- BE428044A BE428044A BE428044DA BE428044A BE 428044 A BE428044 A BE 428044A BE 428044D A BE428044D A BE 428044DA BE 428044 A BE428044 A BE 428044A
- Authority
- BE
- Belgium
- Prior art keywords
- rod
- instantaneous release
- drilling machine
- working
- pressure
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 7
- 230000001276 controlling effect Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 3
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000004397 blinking Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 210000000474 Heel Anatomy 0.000 description 1
- 240000001439 Opuntia Species 0.000 description 1
- 210000003491 Skin Anatomy 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 230000000717 retained Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE428044A true BE428044A (ru) |
Family
ID=88495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE428044D BE428044A (ru) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE428044A (ru) |
-
0
- BE BE428044D patent/BE428044A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2504439A1 (fr) | Materiau demolisseur hydraulique | |
| FR2578307A1 (fr) | Pompe a huile de graissage notamment pour la chaine d'une scie a moteur | |
| BE428044A (ru) | ||
| FR2459750A1 (fr) | Dispositif de direction comportant des chambres de reaction de faibles dimensions et faciles a monter | |
| BE493811A (ru) | ||
| FR2580971A1 (fr) | Dispositif de vissage a serrage controle | |
| FR2602501A1 (fr) | Dispositif pour le fonctionnement de secours de systemes de soutenement | |
| EP0008477B1 (fr) | Mandrin d'entraînement d'une tige de forage | |
| BE547322A (ru) | ||
| CH239792A (fr) | Dispositif de commande du quill d'une machine-outil. | |
| US1463272A (en) | Power press | |
| BE567198A (ru) | ||
| FR2596008A1 (fr) | Direction de vehicule munie de moyens pour engendrer un effort resistant fonction de la vitesse | |
| BE469437A (ru) | ||
| BE509051A (ru) | ||
| BE445277A (ru) | ||
| BE557450A (ru) | ||
| BE471551A (ru) | ||
| BE497546A (ru) | ||
| CH272060A (fr) | Moteur à combustion interne réversible. | |
| CH648909A5 (en) | Hydropneumatic jack | |
| BE467933A (ru) | ||
| BE567658A (ru) | ||
| BE334785A (ru) | ||
| BE429236A (ru) |