FR1348165A - Percussion tool - Google Patents
Percussion toolInfo
- Publication number
- FR1348165A FR1348165A FR924944A FR924944A FR1348165A FR 1348165 A FR1348165 A FR 1348165A FR 924944 A FR924944 A FR 924944A FR 924944 A FR924944 A FR 924944A FR 1348165 A FR1348165 A FR 1348165A
- Authority
- FR
- France
- Prior art keywords
- percussion tool
- percussion
- tool
- 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
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/14—Control devices for the reciprocating piston
- B25D9/16—Valve arrangements therefor
- B25D9/20—Valve arrangements therefor involving a tubular-type slide valve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/02—Percussive tool bits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/06—Means for driving the impulse member
- B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2209/00—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D2209/002—Pressure accumulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2209/00—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D2209/005—Details of portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously having a tubular-slide valve, which is coaxial with the piston
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/275—Tools having at least two similar components
- B25D2250/285—Tools having three or more similar components, e.g. three motors
- B25D2250/291—Tools having three or more parallel bits, e.g. needle guns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/371—Use of springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR924944A FR1348165A (en) | 1963-02-15 | 1963-02-15 | Percussion tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR924944A FR1348165A (en) | 1963-02-15 | 1963-02-15 | Percussion tool |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1348165A true FR1348165A (en) | 1964-01-04 |
Family
ID=8797148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR924944A Expired FR1348165A (en) | 1963-02-15 | 1963-02-15 | Percussion tool |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1348165A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344868A (en) * | 1964-06-17 | 1967-10-03 | Nitto Kohki Company Ltd | Surface working mechanical tool for metal, stone and the like |
FR2519575A1 (en) * | 1981-10-30 | 1983-07-18 | Nitto Kohki Co | PERCUSSION TOOL |
EP0144005A1 (en) * | 1983-12-01 | 1985-06-12 | Emil Schenker AG | Pneumatic chiseling tool |
EP0152376A1 (en) * | 1984-02-09 | 1985-08-21 | Von Arx Ag | Percussion device |
-
1963
- 1963-02-15 FR FR924944A patent/FR1348165A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344868A (en) * | 1964-06-17 | 1967-10-03 | Nitto Kohki Company Ltd | Surface working mechanical tool for metal, stone and the like |
FR2519575A1 (en) * | 1981-10-30 | 1983-07-18 | Nitto Kohki Co | PERCUSSION TOOL |
EP0144005A1 (en) * | 1983-12-01 | 1985-06-12 | Emil Schenker AG | Pneumatic chiseling tool |
US4651833A (en) * | 1983-12-01 | 1987-03-24 | Emil Schenker Ag | Pneumatic impact tool |
EP0152376A1 (en) * | 1984-02-09 | 1985-08-21 | Von Arx Ag | Percussion device |
CH655682B (en) * | 1984-02-09 | 1986-05-15 |
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