FR564868A - Centrifugal force rotary hammer - Google Patents
Centrifugal force rotary hammerInfo
- Publication number
- FR564868A FR564868A FR564868DA FR564868A FR 564868 A FR564868 A FR 564868A FR 564868D A FR564868D A FR 564868DA FR 564868 A FR564868 A FR 564868A
- Authority
- FR
- France
- Prior art keywords
- centrifugal force
- rotary hammer
- force rotary
- hammer
- centrifugal
- 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 |
---|---|---|---|
FR564868T | 1922-07-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR564868A true FR564868A (en) | 1924-01-14 |
Family
ID=8946056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR564868D Expired FR564868A (en) | 1922-07-24 | 1922-07-24 | Centrifugal force rotary hammer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR564868A (en) |
-
1922
- 1922-07-24 FR FR564868D patent/FR564868A/en not_active Expired
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