IT969434B - Perfezionamento nei martelli o scalpelli pneumatici o simili - Google Patents
Perfezionamento nei martelli o scalpelli pneumatici o similiInfo
- Publication number
- IT969434B IT969434B IT52747/72A IT5274772A IT969434B IT 969434 B IT969434 B IT 969434B IT 52747/72 A IT52747/72 A IT 52747/72A IT 5274772 A IT5274772 A IT 5274772A IT 969434 B IT969434 B IT 969434B
- Authority
- IT
- Italy
- Prior art keywords
- chisels
- hammers
- pneumatic
- improvement
- similar
- Prior art date
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
- B25D9/06—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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46073805A JPS519938B2 (it) | 1971-09-23 | 1971-09-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT969434B true IT969434B (it) | 1974-03-30 |
Family
ID=13528736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT52747/72A IT969434B (it) | 1971-09-23 | 1972-09-14 | Perfezionamento nei martelli o scalpelli pneumatici o simili |
Country Status (10)
Country | Link |
---|---|
US (1) | US3821992A (it) |
JP (1) | JPS519938B2 (it) |
AT (1) | AT334840B (it) |
CA (1) | CA971059A (it) |
CH (1) | CH565629A5 (it) |
DE (1) | DE2246370C3 (it) |
FR (1) | FR2154232A5 (it) |
GB (1) | GB1361552A (it) |
IT (1) | IT969434B (it) |
SE (1) | SE398719B (it) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4290489A (en) * | 1974-12-18 | 1981-09-22 | Charles Leavell | Vibrationless pneumatic tools |
SU1052627A1 (ru) * | 1979-05-14 | 1983-11-07 | Институт Горного Дела Со Ан Ссср | Машина ударного действи |
GB2126940B (en) * | 1982-09-04 | 1986-02-26 | Inst Gornogo Dela Sibirskogo O | Percussive tool |
NL8800632A (nl) * | 1988-03-15 | 1989-10-02 | Ihc Holland Nv | Werkwijze voor het aandrijven van een hydraulisch onderwater werktuig. |
DE4128137A1 (de) * | 1991-08-24 | 1993-02-25 | Krupp Maschinentechnik | Sicherheitseinrichtung fuer fluidbetriebene schlagwerke |
DE10028555C1 (de) * | 2000-06-09 | 2001-09-13 | Hilti Ag | Diffusor-Einspritzdüse zum Einspritzen von flüssigem Brenngas bei einem Arbeitsgerät |
JP4648974B2 (ja) | 2006-04-13 | 2011-03-09 | 株式会社テムコジャパン | アンテナ付きハンドマイクのケーブルを携帯無線機本体へ接続するためのコネクタ |
US8875969B2 (en) * | 2007-02-09 | 2014-11-04 | Tricord Solutions, Inc. | Fastener driving apparatus |
DE102007059896A1 (de) * | 2007-12-12 | 2009-06-18 | Robert Bosch Gmbh | Handwerkzeugmaschinenschlagwerkeinheit |
US7793811B1 (en) * | 2009-02-25 | 2010-09-14 | Tricord Solutions, Inc. | Fastener driving apparatus |
DE102009051089B4 (de) * | 2009-10-28 | 2017-12-07 | Rosink-Werkstätten GmbH | Schlagzylinder |
US8523035B2 (en) * | 2009-11-11 | 2013-09-03 | Tricord Solutions, Inc. | Fastener driving apparatus |
US8079504B1 (en) * | 2010-11-04 | 2011-12-20 | Tricord Solutions, Inc. | Fastener driving apparatus |
US9050712B2 (en) | 2011-01-20 | 2015-06-09 | Black & Decker Inc. | Driving tool with internal air compressor |
US8800834B2 (en) * | 2011-05-11 | 2014-08-12 | Tricord Solutions, Inc. | Fastener driving apparatus |
JP5800748B2 (ja) | 2012-04-09 | 2015-10-28 | 株式会社マキタ | 打込み工具 |
JP5800749B2 (ja) * | 2012-04-09 | 2015-10-28 | 株式会社マキタ | 打込み工具 |
JP5758841B2 (ja) | 2012-05-08 | 2015-08-05 | 株式会社マキタ | 打ち込み工具 |
JP2014091196A (ja) | 2012-11-05 | 2014-05-19 | Makita Corp | 打ち込み工具 |
JP6100680B2 (ja) | 2013-12-11 | 2017-03-22 | 株式会社マキタ | 打ち込み工具 |
JP6284417B2 (ja) | 2014-04-16 | 2018-02-28 | 株式会社マキタ | 打ち込み工具 |
US20160340849A1 (en) | 2015-05-18 | 2016-11-24 | M-B-W, Inc. | Vibration isolator for a pneumatic pole or backfill tamper |
CN108656027A (zh) * | 2017-03-28 | 2018-10-16 | 南京德朔实业有限公司 | 钉枪 |
US11110577B2 (en) | 2017-11-16 | 2021-09-07 | Milwaukee Electric Tool Corporation | Pneumatic fastener driver |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US942163A (en) * | 1909-12-07 | August Berner | Pneumatic power-hammer. | |
US819011A (en) * | 1905-12-15 | 1906-04-24 | Ingersoll Rand Co | Electropneumatic channeler. |
US1071387A (en) * | 1912-10-05 | 1913-08-26 | Hans Charles Behr | Percussive apparatus. |
-
1971
- 1971-09-23 JP JP46073805A patent/JPS519938B2/ja not_active Expired
-
1972
- 1972-09-06 CA CA151,024A patent/CA971059A/en not_active Expired
- 1972-09-06 US US00286730A patent/US3821992A/en not_active Expired - Lifetime
- 1972-09-14 IT IT52747/72A patent/IT969434B/it active
- 1972-09-19 GB GB4329872A patent/GB1361552A/en not_active Expired
- 1972-09-21 DE DE2246370A patent/DE2246370C3/de not_active Expired
- 1972-09-22 SE SE7212295A patent/SE398719B/xx unknown
- 1972-09-22 AT AT818272A patent/AT334840B/de not_active IP Right Cessation
- 1972-09-22 CH CH1385072A patent/CH565629A5/xx not_active IP Right Cessation
- 1972-09-22 FR FR7233750A patent/FR2154232A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1361552A (en) | 1974-07-24 |
CA971059A (en) | 1975-07-15 |
JPS519938B2 (it) | 1976-03-31 |
DE2246370B2 (de) | 1977-10-20 |
CH565629A5 (it) | 1975-08-29 |
JPS4844871A (it) | 1973-06-27 |
DE2246370A1 (de) | 1973-03-29 |
FR2154232A5 (it) | 1973-05-04 |
SE398719B (sv) | 1978-01-16 |
ATA818272A (de) | 1976-05-15 |
US3821992A (en) | 1974-07-02 |
DE2246370C3 (de) | 1978-06-08 |
AT334840B (de) | 1976-02-10 |
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