BE345989A - - Google Patents
Info
- Publication number
- BE345989A BE345989A BE345989DA BE345989A BE 345989 A BE345989 A BE 345989A BE 345989D A BE345989D A BE 345989DA BE 345989 A BE345989 A BE 345989A
- Authority
- BE
- Belgium
- Prior art keywords
- shoulder
- lapidary
- counterweight
- disc
- improvement
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/16—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE345989A true BE345989A (h) |
Family
ID=21924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE345989D BE345989A (h) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE345989A (h) |
-
0
- BE BE345989D patent/BE345989A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2543523A1 (fr) | Dispositif a tension magnetique destine a appliquer une tension au fil pendant son enroulement | |
| WO2016030257A1 (fr) | Ensemble balancier-spiral d'horlogerie | |
| FR2610062A1 (fr) | Derailleur pour une bicyclette permettant de changer la direction de deplacement d'un guide-chaine | |
| BE345989A (h) | ||
| FR2494309A1 (fr) | Continu a filer a anneau muni d'un certain nombre de broches entrainees montees sur un banc a broches | |
| CH340188A (fr) | Balancier à moment d'inertie réglable | |
| FR1463197A (fr) | Mode de fixation sur son support d'un organe auxiliaire entraîné par poulies et courroie, et notamment d'un alternateur sur un moteur de véhicule automobile | |
| WO2006079223A1 (fr) | Balancier pour piece d'horlogerie | |
| CH96035A (fr) | Enrouleur automatique de courroie. | |
| BE488926A (h) | ||
| CH264668A (fr) | Dispositif régulateur pour mouvements d'horlogerie à balancier et spiral. | |
| CH343891A (fr) | Moteur de montre | |
| BE391628A (h) | ||
| CH167848A (fr) | Balancier. | |
| CH111180A (fr) | Support pour organe rotatif. | |
| CH371746A (fr) | Pièce d'horlogerie à balancier | |
| CH347141A (fr) | Régulateur de pièce d'horlogerie | |
| CH185981A (fr) | Appareil de projection pour installation cinématographique sonore. | |
| CH254161A (de) | Einphasentransformator in Sparschaltung. | |
| BE507550A (h) | ||
| BE393842A (h) | ||
| CH281713A (fr) | Régulateur de métier à filer. | |
| BE335737A (h) | ||
| BE419306A (h) | ||
| BE519981A (h) |