DE1533682B2 - - Google Patents
Info
- Publication number
- DE1533682B2 DE1533682B2 DE19671533682 DE1533682A DE1533682B2 DE 1533682 B2 DE1533682 B2 DE 1533682B2 DE 19671533682 DE19671533682 DE 19671533682 DE 1533682 A DE1533682 A DE 1533682A DE 1533682 B2 DE1533682 B2 DE 1533682B2
- Authority
- DE
- Germany
- Prior art keywords
- piston
- cylinder
- shaft
- striking tool
- cylinder wall
- 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.)
- Granted
Links
- 238000009527 percussion Methods 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000750 progressive effect Effects 0.000 description 6
- 230000035559 beat frequency Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000026058 directional locomotion Effects 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- RZWWGOCLMSGROE-UHFFFAOYSA-N n-(2,6-dichlorophenyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-sulfonamide Chemical compound N1=C2N=C(C)C=C(C)N2N=C1S(=O)(=O)NC1=C(Cl)C=CC=C1Cl RZWWGOCLMSGROE-UHFFFAOYSA-N 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3390266A GB1150069A (en) | 1966-07-28 | 1966-07-28 | Pneumatic Impact Hammers for Rock-Crushing and Pile-Driving |
| GB3390266 | 1966-07-28 | ||
| DEK0061899 | 1967-04-04 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1533682A1 DE1533682A1 (de) | 1971-10-21 |
| DE1533682B2 true DE1533682B2 (ref) | 1975-06-12 |
| DE1533682C3 DE1533682C3 (de) | 1976-01-29 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| DE1728548A1 (de) | 1976-03-11 |
| DE1533682A1 (de) | 1971-10-21 |
| DE1728549A1 (de) | 1976-05-13 |
| BE697332A (ref) | 1967-10-02 |
| GB1150069A (en) | 1969-04-30 |
| DE1728551A1 (de) | 1976-04-22 |
| DE1728550A1 (de) | 1976-03-11 |
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| CH530847A (de) | Schlaggerät | |
| DE2103016C3 (de) | Druckluftschlagwerkzeug |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |