BE510227A - - Google Patents
Info
- Publication number
- BE510227A BE510227A BE510227DA BE510227A BE 510227 A BE510227 A BE 510227A BE 510227D A BE510227D A BE 510227DA BE 510227 A BE510227 A BE 510227A
- Authority
- BE
- Belgium
- Prior art keywords
- tool holder
- emi
- tool
- tube
- haveuse
- Prior art date
Links
- 230000001143 conditioned effect Effects 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000000295 complement effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 240000009088 Fragaria x ananassa Species 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 235000021012 strawberries Nutrition 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/52—Machines incorporating two or more of the slitting means according to groups E21C25/02, E21C25/06, E21C25/16, E21C25/20 and E21C25/22
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
- B23D47/126—Angle drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/048—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with a plurality of saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Sawing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE1070553X | 1952-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE510227A true BE510227A (enrdf_load_stackoverflow) |
Family
ID=3893047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE510227D BE510227A (enrdf_load_stackoverflow) | 1952-03-27 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE510227A (enrdf_load_stackoverflow) |
| FR (1) | FR1070553A (enrdf_load_stackoverflow) |
| LU (1) | LU31743A1 (enrdf_load_stackoverflow) |
-
0
- BE BE510227D patent/BE510227A/fr unknown
- LU LU31743D patent/LU31743A1/xx unknown
-
1952
- 1952-11-04 FR FR1070553D patent/FR1070553A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU31743A1 (enrdf_load_stackoverflow) | |
| FR1070553A (fr) | 1954-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2754531B1 (fr) | Perceuse bimoteur à vitesse d'avance contrôlée | |
| EP0663475B1 (fr) | Dispositif perfectionné pour la réalisation en place de colonnes de sol stabilisé et compacté | |
| FR2563861A1 (fr) | Dispositif de nettoyage de tarieres. | |
| FR2462251A1 (fr) | Dispositif de percage de pierre | |
| FR2546454A1 (fr) | Vehicule de travail autopropulse | |
| FR2428970A1 (fr) | Appareil de decoupe de souches | |
| CH622058A5 (en) | Machine for digging galleries or tunnels | |
| FR2612986A1 (fr) | Procede et dispositif de commande de forage de roche | |
| BE510227A (enrdf_load_stackoverflow) | ||
| CH672895A5 (enrdf_load_stackoverflow) | ||
| EP0869858B1 (fr) | Unite d'usinage a tete rotative | |
| BE357058A (fr) | Perfectionnements aux appareils pour creuser les terrains ou percer les tunnels | |
| FR2607549A1 (fr) | Perfectionnements aux machines pour le creusement de tunnels et de galeries | |
| EP0631032B1 (fr) | Tunnelier à creusement frontal pleine section | |
| FR2911534A1 (fr) | Dispositif de decoupage de materiau rigide tel que du beton | |
| FR2516109A1 (fr) | Machine pour le rainurage et le sciage de chaussees en beton | |
| US3433532A (en) | Apparatus for excavating tunnels | |
| BE562095A (enrdf_load_stackoverflow) | ||
| JP3504787B2 (ja) | 管体切断装置 | |
| FR2564688A1 (fr) | Machine a travailler le sol pour le piocher, le fraiser ou le soumettre a des operations analogues | |
| EP0263763B1 (fr) | Machine pour la préparation automatique des extrémités à raccorder des tuyaux souples en caoutchouc armé | |
| FR2681638A1 (fr) | Engin de forage. | |
| EP1125661B1 (fr) | Dispositif de perçage radial pour tour | |
| US2780452A (en) | Rock cutting machine having slot cutting and slot engaging guide means | |
| FR2470520A1 (fr) | Appareil de motoculture |