FR709288A - Machine à meuler les ressorts - Google Patents
Machine à meuler les ressortsInfo
- Publication number
- FR709288A FR709288A FR709288DA FR709288A FR 709288 A FR709288 A FR 709288A FR 709288D A FR709288D A FR 709288DA FR 709288 A FR709288 A FR 709288A
- Authority
- FR
- France
- Prior art keywords
- grinding machine
- spring grinding
- spring
- machine
- grinding
- 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.)
- Expired
Links
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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/167—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings end faces coil springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR709288T | 1931-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR709288A true FR709288A (fr) | 1931-08-05 |
Family
ID=9069391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR709288D Expired FR709288A (fr) | 1931-01-14 | 1931-01-14 | Machine à meuler les ressorts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR709288A (fr) |
-
1931
- 1931-01-14 FR FR709288D patent/FR709288A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR727148A (fr) | Machine à cirer les parquets | |
FR709288A (fr) | Machine à meuler les ressorts | |
FR712249A (fr) | Machine à poncer | |
FR711709A (fr) | Machine à affûter | |
FR40478E (fr) | Machine à rectifier les engrenages | |
FR723106A (fr) | Machine à surjeter | |
FR729400A (fr) | Machine à polir les semelles | |
FR727399A (fr) | Moulin à porte-fuseau oscillants | |
ES122989A1 (es) | Maquina pulimentadora | |
FR709763A (fr) | Machine à rectifier les engrenages | |
FR729589A (fr) | Machine à astiquer les planchers | |
FR723887A (fr) | Machine à rectifier | |
FR731999A (fr) | Machine à mêler les cartes | |
FR711063A (fr) | Machine à paraffiner les bouchons | |
FR726072A (fr) | Machine à capier | |
FR730249A (fr) | Machine à chapler | |
DK49175C (da) | Formalingsmaskine. | |
FR757514A (fr) | Coussin à ressorts perfectionné | |
FR711088A (fr) | Machine automatique à meuler les ciseaux | |
FR728458A (fr) | Machine à sabler ou gravillonner les chaussées | |
FR712803A (fr) | Appareil à polir les diamants | |
FR728288A (fr) | Machine à faire les madrures | |
FR704700A (fr) | Machine à affûter les fraises | |
FR712958A (fr) | Machine à tourner les bouchons | |
FR736800A (fr) | Machine à liéger perfectionnée |