FR669784A - Marteau mécanique - Google Patents
Marteau mécaniqueInfo
- Publication number
- FR669784A FR669784A FR669784DA FR669784A FR 669784 A FR669784 A FR 669784A FR 669784D A FR669784D A FR 669784DA FR 669784 A FR669784 A FR 669784A
- 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
- B25D11/066—Means for driving the impulse member using centrifugal or rotary impact elements
- B25D11/068—Means for driving the impulse member using centrifugal or rotary impact elements in which the tool bit or anvil is hit by a rotary impulse member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK669784X | 1928-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR669784A true FR669784A (fr) | 1929-11-20 |
Family
ID=8152139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR669784D Expired FR669784A (fr) | 1928-02-18 | 1929-02-18 | Marteau mécanique |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR669784A (fr) |
-
1929
- 1929-02-18 FR FR669784D patent/FR669784A/fr not_active Expired
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