FR669184A - Marteau mécanique - Google Patents
Marteau mécaniqueInfo
- Publication number
- FR669184A FR669184A FR669184DA FR669184A FR 669184 A FR669184 A FR 669184A FR 669184D A FR669184D A FR 669184DA FR 669184 A FR669184 A FR 669184A
- Authority
- FR
- France
- Prior art keywords
- mechanical hammer
- hammer
- mechanical
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/06—Means for driving the impulse member
- B25D11/12—Means for driving the impulse member comprising a crank mechanism
- B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/003—Crossed drill and motor spindles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US669184XA | 1928-02-16 | 1928-02-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR669184A true FR669184A (fr) | 1929-11-13 |
Family
ID=22072552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR669184D Expired FR669184A (fr) | 1928-02-16 | 1929-02-05 | Marteau mécanique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR669184A (fr) |
-
1929
- 1929-02-05 FR FR669184D patent/FR669184A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR677764A (fr) | Marteau mécanique | |
FR669784A (fr) | Marteau mécanique | |
FR669184A (fr) | Marteau mécanique | |
FR654185A (fr) | Marteau mécanique | |
FR663486A (fr) | Mouvement mécanique | |
FR646673A (fr) | Transporteur mécanique | |
FR672307A (fr) | Mécanisme percutant | |
FR634451A (fr) | Plantoir mécanique | |
FR675614A (fr) | Marteau pneumatique | |
FR31518E (fr) | Marteau mécanique | |
FR635517A (fr) | Fusée mécanique | |
FR691379A (fr) | Séchoir mécanique | |
FR697736A (fr) | Jouet mécanique | |
FR593166A (fr) | Marteau mécanique | |
FR30226E (fr) | Marteau mécanique | |
FR706358A (fr) | Marteau mécanique transportable | |
FR693978A (fr) | Transmission mécanique | |
FR655532A (fr) | Draineuse mécanique | |
FR652655A (fr) | Balayeuse mécanique | |
FR610098A (fr) | Marteau frappeur mécanique | |
FR659985A (fr) | Jouet mécanique | |
FR662252A (fr) | Marteau actionné automatiquement | |
FR648083A (fr) | étai mécanique | |
FR673707A (fr) | Enrouleur mécanique | |
FR660629A (fr) | Bêcheuse mécanique |