JP2009533228A - 昇降補助を伴うジャックハンマー - Google Patents
昇降補助を伴うジャックハンマー Download PDFInfo
- Publication number
- JP2009533228A JP2009533228A JP2009500492A JP2009500492A JP2009533228A JP 2009533228 A JP2009533228 A JP 2009533228A JP 2009500492 A JP2009500492 A JP 2009500492A JP 2009500492 A JP2009500492 A JP 2009500492A JP 2009533228 A JP2009533228 A JP 2009533228A
- Authority
- JP
- Japan
- Prior art keywords
- lifting
- tool according
- cylinder
- power generation
- piston
- 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.)
- Withdrawn
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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
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
- B25D17/30—Pillars and struts
-
- 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
- B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
- B25D17/32—Trolleys
-
- 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
- B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (20)
- 本体と、
撃発機構と、
昇降補助機構と
を含み、該撃発機構および該昇降補助機構は、該本体内に格納される、撃発電動工具。 - 前記撃発機構は、撃発シリンダを含む、請求項1に記載の撃発電動工具。
- 前記撃発シリンダは、上方円筒ボアと下方円筒ボアとを含む、請求項2に記載の撃発電動工具。
- 前記上方円筒ボアは、ピストンを収容する、請求項3に記載の撃発電動工具。
- 前記下方円筒ボアは、摺動式アンビルを収容する、請求項4に記載の撃発電動工具。
- 前記上方円筒ボアおよび前記下方円筒ボアは、互いに対し同軸である、請求項5に記載の撃発電動工具。
- 前記摺動式アンビルは、該摺動式アンビルの下に配置され、かつ該摺動式アンビルに付設される作業ツールをさらに含む、請求項6に記載の撃発電動工具。
- 前記昇降補助機構は、少なくとも1つの作動シリンダと、前記本体の上部に配置される制御装置とを含む、請求項7に記載の撃発電動工具。
- 前記作動シリンダは、上部および底部を有するピストンと、ピストンロッドとを収容し、該ピストンロッドの上端は該ピストンに付設され、下端は昇降台に接続される、請求項8に記載の撃発電動工具。
- 前記本体は、概して円筒形である、請求項9に記載の撃発電動工具。
- 前記撃発機構は、空気圧式に駆動される、請求項10に記載の撃発電動工具。
- 前記撃発機構は、流体圧式に駆動される、請求項10に記載の撃発電動工具。
- 前記撃発機構は、電気的に駆動される、請求項10に記載の撃発電動工具。
- 前記昇降機構は、空気圧式に駆動される、請求項10に記載の撃発電動工具。
- 前記昇降機構は、流体圧式に駆動される、請求項10に記載の撃発電動工具。
- 前記昇降機構は、電気的に駆動される、請求項10に記載の撃発電動工具。
- 前記撃発機構および前記昇降機構は、独立して駆動される、請求項10に記載の撃発電動工具。
- 前記撃発機構および前記昇降機構は、一緒に駆動される、請求項10に記載の撃発電動工具。
- 前記撃発機構および前記昇降機構は、単一の作動媒体によって駆動される、請求項10に記載の撃発電動工具。
- 少なくとも1つのハンドルと、2つの手動制御器とをさらに含み、該ハンドルおよび該手動制御器は、前記本体の上部にわたって配置される、請求項1に記載の撃発電動工具。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78265506P | 2006-03-15 | 2006-03-15 | |
PCT/US2007/006570 WO2007106574A2 (en) | 2006-03-15 | 2007-03-15 | Jackhammer with a lift assist |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013053324A Division JP2013126713A (ja) | 2006-03-15 | 2013-03-15 | 昇降補助を伴うジャックハンマー |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009533228A true JP2009533228A (ja) | 2009-09-17 |
Family
ID=38510102
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009500492A Withdrawn JP2009533228A (ja) | 2006-03-15 | 2007-03-15 | 昇降補助を伴うジャックハンマー |
JP2013053324A Pending JP2013126713A (ja) | 2006-03-15 | 2013-03-15 | 昇降補助を伴うジャックハンマー |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013053324A Pending JP2013126713A (ja) | 2006-03-15 | 2013-03-15 | 昇降補助を伴うジャックハンマー |
Country Status (7)
Country | Link |
---|---|
US (1) | US7694749B2 (ja) |
EP (1) | EP1999336B1 (ja) |
JP (2) | JP2009533228A (ja) |
AU (1) | AU2007225033B8 (ja) |
CA (1) | CA2680730C (ja) |
ES (1) | ES2477340T3 (ja) |
WO (1) | WO2007106574A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160127934A (ko) * | 2015-04-28 | 2016-11-07 | 김원정 | 공압 브레이커 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7607491B2 (en) * | 2006-03-15 | 2009-10-27 | Integrated Tool Solutions Llc | Jackhammer lift assist |
AU2009212897B2 (en) * | 2008-09-08 | 2014-06-05 | Makinex Ip Pty Ltd | Jackhammer Trolley |
CN101947797B (zh) * | 2010-08-24 | 2012-11-14 | 肇庆市志成气动有限公司 | 一种气动进给钻孔动力头 |
DE102011004211A1 (de) * | 2011-02-16 | 2012-08-16 | Hilti Aktiengesellschaft | Bohrstütze für einen Bohrhammer |
SE537124C2 (sv) * | 2013-01-28 | 2015-01-27 | Atlas Copco Rock Drills Ab | Bult och bergborrmaskin med bult |
FR3012355B1 (fr) * | 2013-10-31 | 2016-04-15 | Mac 3 | Outil de percussion pneumatique |
US9844868B1 (en) | 2014-01-27 | 2017-12-19 | Kenneth Robert Abbey | Cart system for tool manipulation |
EP2942158A1 (de) * | 2014-05-09 | 2015-11-11 | HILTI Aktiengesellschaft | Handwerkzeugmaschine |
DE102015008339A1 (de) * | 2015-07-01 | 2017-01-05 | Tracto-Technik Gmbh & Co. Kg | "Rammbohrvorrichtung und Verfahren zum Umsteuern einer Rammbohrvorrichtung" |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5318404A (en) * | 1976-08-03 | 1978-02-20 | Nikki Eng | Rock drill with muffler |
JPS6274579A (ja) * | 1985-09-27 | 1987-04-06 | 石川 憲一 | 空気圧による振動ねじ締結方法および装置 |
JPH08238600A (ja) * | 1995-03-03 | 1996-09-17 | Ishikawajima Harima Heavy Ind Co Ltd | スライドの落下防止装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
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US1202551A (en) * | 1914-09-16 | 1916-10-24 | Harvey Keith Mackenzie | Drill-extractor. |
US2766653A (en) * | 1947-09-23 | 1956-10-16 | Gen Motors Corp | Radiant energy transmission and reflection analyzer with adjustable filter |
US2622562A (en) * | 1948-10-30 | 1952-12-23 | Le Roi Company | Detachable lifting jack for fluid actuated tools |
US2776653A (en) * | 1954-06-17 | 1957-01-08 | Wayne H Eaton | Pneumatic drill jack |
US2874933A (en) * | 1955-03-16 | 1959-02-24 | Cleveland Rock Drill Division | Power actuated pin puller |
GB941548A (en) * | 1959-10-21 | 1963-11-13 | East Midlands Gas Board | Improvements in or relating to pneumatic drills or picks |
US3940885A (en) * | 1975-01-21 | 1976-03-02 | Oscar Sam Gray | Process and equipment for treating seeds and product thereof |
US4548279A (en) * | 1983-07-29 | 1985-10-22 | Wenzel Zaruba | Tool extractor |
US4986370A (en) * | 1989-01-19 | 1991-01-22 | Johnson John | Pneumatic hammer lift |
GB9107826D0 (en) * | 1991-04-12 | 1991-05-29 | Weatherford Lamb | Rotary for use in a power tong |
US6050345A (en) * | 1997-02-27 | 2000-04-18 | Keyspan Energy | Ergonomic tool with lift assist mechanism |
DE19800847A1 (de) * | 1997-12-04 | 1999-06-17 | Gerd Dr Ing Kellner | Gerät zum Setzen eines Befestigungselementes in einen Setzuntergrund und Verwendung des Gerätes |
US6959760B1 (en) * | 1999-11-29 | 2005-11-01 | Shell Oil Company | Downhole pulser |
US6354080B1 (en) * | 2000-03-22 | 2002-03-12 | Templeton, Kenly & Co., Inc. | Air powered hydraulic jack with static line air pressure shift control |
US7607491B2 (en) * | 2006-03-15 | 2009-10-27 | Integrated Tool Solutions Llc | Jackhammer lift assist |
-
2007
- 2007-03-15 ES ES07753215.8T patent/ES2477340T3/es active Active
- 2007-03-15 EP EP07753215.8A patent/EP1999336B1/en not_active Not-in-force
- 2007-03-15 JP JP2009500492A patent/JP2009533228A/ja not_active Withdrawn
- 2007-03-15 WO PCT/US2007/006570 patent/WO2007106574A2/en active Application Filing
- 2007-03-15 CA CA2680730A patent/CA2680730C/en active Active
- 2007-03-15 AU AU2007225033A patent/AU2007225033B8/en not_active Ceased
- 2007-03-15 US US11/724,546 patent/US7694749B2/en active Active
-
2013
- 2013-03-15 JP JP2013053324A patent/JP2013126713A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5318404A (en) * | 1976-08-03 | 1978-02-20 | Nikki Eng | Rock drill with muffler |
JPS6274579A (ja) * | 1985-09-27 | 1987-04-06 | 石川 憲一 | 空気圧による振動ねじ締結方法および装置 |
JPH08238600A (ja) * | 1995-03-03 | 1996-09-17 | Ishikawajima Harima Heavy Ind Co Ltd | スライドの落下防止装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160127934A (ko) * | 2015-04-28 | 2016-11-07 | 김원정 | 공압 브레이커 |
KR101711628B1 (ko) | 2015-04-28 | 2017-03-07 | 김원정 | 공압 브레이커 |
Also Published As
Publication number | Publication date |
---|---|
WO2007106574A2 (en) | 2007-09-20 |
EP1999336A4 (en) | 2012-06-20 |
US7694749B2 (en) | 2010-04-13 |
US20070240890A1 (en) | 2007-10-18 |
JP2013126713A (ja) | 2013-06-27 |
ES2477340T3 (es) | 2014-07-16 |
EP1999336A2 (en) | 2008-12-10 |
AU2007225033B8 (en) | 2012-12-06 |
AU2007225033A1 (en) | 2007-09-20 |
WO2007106574A3 (en) | 2009-04-30 |
EP1999336B1 (en) | 2014-04-23 |
AU2007225033B2 (en) | 2012-07-12 |
CA2680730A1 (en) | 2007-09-20 |
CA2680730C (en) | 2014-05-27 |
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