CS194089A2 - Pneumatic nailing machine - Google Patents
Pneumatic nailing machine Download PDFInfo
- Publication number
- CS194089A2 CS194089A2 CS891940A CS194089A CS194089A2 CS 194089 A2 CS194089 A2 CS 194089A2 CS 891940 A CS891940 A CS 891940A CS 194089 A CS194089 A CS 194089A CS 194089 A2 CS194089 A2 CS 194089A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- jackhammer
- sleeve
- pneumatic
- chamber
- vibro
- Prior art date
Links
- 125000006850 spacer group Chemical group 0.000 claims abstract description 5
- 230000001154 acute effect Effects 0.000 claims abstract description 3
- 230000003584 silencer Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 abstract description 6
- 230000003993 interaction Effects 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
- 230000035939 shock Effects 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000289659 Erinaceidae Species 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002783 friction material Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- B25D17/04—Handles; Handle mountings
- B25D17/043—Handles resiliently mounted relative to the hammer housing
-
- 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
- B25D17/11—Arrangements of noise-damping means
- B25D17/12—Arrangements of noise-damping means of exhaust silencers
-
- 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
- B25D17/24—Damping the reaction force
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Percussive Tools And Related Accessories (AREA)
- Vibration Prevention Devices (AREA)
- Electrophonic Musical Instruments (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1988271527A PL153526B1 (en) | 1988-03-29 | 1988-03-29 | Pneumatic impact tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS194089A2 true CS194089A2 (en) | 1991-09-15 |
Family
ID=20041352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS891940A CS194089A2 (en) | 1988-03-29 | 1989-03-29 | Pneumatic nailing machine |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5052499A (de) |
| EP (1) | EP0335329B1 (de) |
| JP (1) | JPH01289678A (de) |
| AT (1) | ATE110316T1 (de) |
| CS (1) | CS194089A2 (de) |
| DD (1) | DD283576A5 (de) |
| DE (1) | DE68917626T2 (de) |
| HU (1) | HU209840B (de) |
| PL (1) | PL153526B1 (de) |
| YU (1) | YU64489A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5419404A (en) * | 1990-05-23 | 1995-05-30 | Bretec Oy | Hydraulic impact hammer |
| US5322131A (en) * | 1993-05-20 | 1994-06-21 | Chicago Pneumatic Tool Company | Vibration-reduced pneumatic tool |
| US5813477A (en) * | 1996-05-23 | 1998-09-29 | Chicago Pneumatic Tool Company | Vibration-reduced impact tool and vibration isolator therefor |
| DE19646622B4 (de) * | 1996-11-12 | 2004-07-01 | Wacker Construction Equipment Ag | An einem Handgriff führbares Arbeitsgerät |
| US6932166B1 (en) | 2002-12-03 | 2005-08-23 | Paul Kirsch | Pneumatic tool |
| US7478096B2 (en) * | 2003-02-26 | 2009-01-13 | Burnside Acquisition, Llc | History preservation in a computer storage system |
| GB0428348D0 (en) * | 2004-12-24 | 2005-02-02 | Bamford Excavators Ltd | Percussion power tool apparatus |
| US20160271780A1 (en) * | 2015-03-19 | 2016-09-22 | Jhih Jhong Lin | Shock Absorption Device for Pneumatic Tool |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB399773A (en) * | 1932-09-12 | 1933-10-12 | Frank Hills | Improvements in or relating to pneumatic hammers and similar percussive tools |
| US2019964A (en) * | 1933-02-20 | 1935-11-05 | Independent Pneumatic Tool Co | Cushion means for tools |
| US3640351A (en) * | 1970-05-18 | 1972-02-08 | Gardner Denver Co | Force pulse shaping member for percussion tool |
| US4071094A (en) * | 1973-06-21 | 1978-01-31 | Viktor Evdokimovich Kilin | Portable pneumatic percussive tool |
| US4327807A (en) * | 1978-09-19 | 1982-05-04 | Maco-Meudon | Percussion tool casing |
| US4366870A (en) * | 1979-10-31 | 1983-01-04 | Frederick Leonard L | Pile hammer cushion block |
| US4402369A (en) * | 1981-05-26 | 1983-09-06 | Moskovskoe Vysshee Technicheskoe Uchilische | Pneumatic tool |
-
1988
- 1988-03-29 PL PL1988271527A patent/PL153526B1/pl unknown
-
1989
- 1989-03-16 US US07/325,302 patent/US5052499A/en not_active Expired - Fee Related
- 1989-03-28 DE DE68917626T patent/DE68917626T2/de not_active Expired - Fee Related
- 1989-03-28 EP EP89105456A patent/EP0335329B1/de not_active Expired - Lifetime
- 1989-03-28 DD DD89326945A patent/DD283576A5/de not_active IP Right Cessation
- 1989-03-28 AT AT89105456T patent/ATE110316T1/de not_active IP Right Cessation
- 1989-03-29 CS CS891940A patent/CS194089A2/cs unknown
- 1989-03-29 YU YU00644/89A patent/YU64489A/xx unknown
- 1989-03-29 JP JP1077952A patent/JPH01289678A/ja active Pending
- 1989-03-29 HU HU891579A patent/HU209840B/hu not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| PL271527A1 (en) | 1989-10-02 |
| HUT50695A (en) | 1990-03-28 |
| ATE110316T1 (de) | 1994-09-15 |
| EP0335329A3 (de) | 1991-08-21 |
| HU209840B (en) | 1994-11-28 |
| US5052499A (en) | 1991-10-01 |
| PL153526B1 (en) | 1991-04-30 |
| JPH01289678A (ja) | 1989-11-21 |
| EP0335329A2 (de) | 1989-10-04 |
| DE68917626T2 (de) | 1995-02-16 |
| YU64489A (en) | 1991-04-30 |
| DE68917626D1 (de) | 1994-09-29 |
| EP0335329B1 (de) | 1994-08-24 |
| DD283576A5 (de) | 1990-10-17 |
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