NO178293C - Hydraulisk drevet, repeterende slaghammer - Google Patents
Hydraulisk drevet, repeterende slaghammerInfo
- Publication number
- NO178293C NO178293C NO922468A NO922468A NO178293C NO 178293 C NO178293 C NO 178293C NO 922468 A NO922468 A NO 922468A NO 922468 A NO922468 A NO 922468A NO 178293 C NO178293 C NO 178293C
- Authority
- NO
- Norway
- Prior art keywords
- impact
- hammer
- poppet
- frame
- tool
- 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
- B25D9/14—Control devices for the reciprocating piston
- B25D9/145—Control devices for the reciprocating piston for hydraulically actuated hammers having an accumulator
-
- 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
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fluid-Pressure Circuits (AREA)
- Ceramic Products (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Road Repair (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Earth Drilling (AREA)
- Saccharide Compounds (AREA)
- Electrophonic Musical Instruments (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Catching Or Destruction (AREA)
- Soil Working Implements (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Crushing And Grinding (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO950975A NO179197C (no) | 1989-12-28 | 1995-03-14 | Hydraulisk drevet, repeterende slaghammer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/457,479 US5065824A (en) | 1989-12-28 | 1989-12-28 | Hydraulically powered repetitive impact hammer |
PCT/US1990/007564 WO1991009709A1 (en) | 1989-12-28 | 1990-12-20 | Hydraulically powered repetitive impact hammer |
Publications (4)
Publication Number | Publication Date |
---|---|
NO922468D0 NO922468D0 (no) | 1992-06-22 |
NO922468L NO922468L (no) | 1992-08-24 |
NO178293B NO178293B (no) | 1995-11-20 |
NO178293C true NO178293C (no) | 1996-02-28 |
Family
ID=23816899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO922468A NO178293C (no) | 1989-12-28 | 1992-06-22 | Hydraulisk drevet, repeterende slaghammer |
Country Status (18)
Country | Link |
---|---|
US (1) | US5065824A (el) |
EP (1) | EP0507856B1 (el) |
JP (1) | JP2919610B2 (el) |
KR (2) | KR0155954B1 (el) |
AT (1) | ATE176615T1 (el) |
AU (1) | AU638104B2 (el) |
BR (1) | BR9007948A (el) |
CA (2) | CA2139677C (el) |
DE (1) | DE69032948T2 (el) |
DK (1) | DK0507856T3 (el) |
ES (1) | ES2128316T3 (el) |
FI (1) | FI101522B (el) |
GR (1) | GR3029825T3 (el) |
MX (1) | MX172206B (el) |
NO (1) | NO178293C (el) |
PT (1) | PT96386B (el) |
WO (1) | WO1991009709A1 (el) |
ZA (1) | ZA9010432B (el) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5269382A (en) * | 1992-05-08 | 1993-12-14 | Esco Corporation | Impact device |
US5752571A (en) * | 1995-12-15 | 1998-05-19 | Sapozhnikov; Zinoviy A. | Apparatus for generating impacts |
US5727639A (en) * | 1996-03-11 | 1998-03-17 | Lee Matherne | Pile driving hammer improvement |
DE69704280T2 (de) * | 1996-09-18 | 2001-11-15 | Robert Cossette | Baggerlöffel mit eingebautem stossgenerator |
AU6605898A (en) * | 1998-03-10 | 1999-09-27 | Claude Cote | Excavation bucket incorporating an impact actuator assembly |
US6155353A (en) * | 1999-07-23 | 2000-12-05 | Ottestad; Jack B. | Impact tool |
FI116475B (fi) * | 2001-06-19 | 2005-11-30 | Sandvik Tamrock Oy | Menetelmä rikotuslaitteen suojakotelon valmistamiseksi ja rikotuslaite |
DE60202445T2 (de) * | 2002-03-05 | 2006-05-04 | Ipt Technologies Ab | Vorrichtung zur Erzeugung einer Hin- und Herbewegung und pneumatisches Werkzeug |
CA2548404C (en) * | 2003-12-19 | 2012-03-13 | Clark Equipment Company | Impact tool |
WO2006005168A1 (en) * | 2004-07-09 | 2006-01-19 | Power Tech Corporation Inc. | Hydraulically actuated impact apparatus |
JP4501757B2 (ja) * | 2005-04-11 | 2010-07-14 | 日立工機株式会社 | インパクト工具 |
EP1731271A1 (de) * | 2005-06-09 | 2006-12-13 | Netter Gmbh | Pneumatisch arbeitender Klopfer sowie Verfahren zum Betreiben eines pneumatisch arbeitenden Klopfers |
US20130037292A1 (en) * | 2011-08-12 | 2013-02-14 | Riyan Pneumatic Co., Ltd. | Reversing actuating module for a reciprocating pneumatic tool |
NO334793B1 (no) * | 2011-08-19 | 2014-05-26 | Pen Rock As | Høyfrekvent væskedrevet borhammer for perkusjonsboring i harde formasjoner |
KR101644473B1 (ko) * | 2014-09-29 | 2016-08-01 | 서경순 | 타격 효율을 향상시키는 부스팅 장치를 갖는 타격장치 |
FR3037345B1 (fr) * | 2015-06-11 | 2017-06-23 | Montabert Roger | Appareil hydraulique a percussions |
AU2016430056B2 (en) * | 2016-11-17 | 2023-06-15 | Junttan Oy | A driving cylinder of a pile driving rig and a pile driving rig |
CN108487857B (zh) * | 2018-05-19 | 2024-01-16 | 山东胜利石油装备产业技术研究院 | 一种阀式液动冲击器 |
CN110241881B (zh) * | 2019-07-16 | 2023-07-28 | 中交天津航道局有限公司 | 一种利用空压冲击辅助破碎的挖岩绞刀及其使用方法 |
EP4234170A1 (en) * | 2022-02-24 | 2023-08-30 | T-Rig Limited | Hydraulic impact mechanism for use in equipment for processing rock and concrete |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1096886A (en) * | 1914-01-14 | 1914-05-19 | Ingersoll Rand Co | Fluid-operated percussive tool. |
US1264318A (en) * | 1917-04-26 | 1918-04-30 | John T Mcgrath | Pneumatic tool. |
US2539292A (en) * | 1947-12-16 | 1951-01-23 | Ingersoll Rand Co | Pressure booster |
US3101796A (en) * | 1960-11-14 | 1963-08-27 | Pan American Petroleum Corp | Fluid-driven percussion motor |
US3363513A (en) * | 1966-07-11 | 1968-01-16 | Jack B. Ottestad | Impact ram |
US3524385A (en) * | 1966-07-11 | 1970-08-18 | Impulse Prod Corp | Control means for fluid-powered devices |
US3363512A (en) * | 1965-08-13 | 1968-01-16 | Impulse Prod Corp | Impact ram |
US4111269A (en) * | 1975-10-08 | 1978-09-05 | Ottestad Jack Benton | Hydraulically-powered impact tool |
-
1989
- 1989-12-28 US US07/457,479 patent/US5065824A/en not_active Expired - Fee Related
-
1990
- 1990-12-20 CA CA002139677A patent/CA2139677C/en not_active Expired - Fee Related
- 1990-12-20 EP EP91902426A patent/EP0507856B1/en not_active Expired - Lifetime
- 1990-12-20 AT AT91902426T patent/ATE176615T1/de not_active IP Right Cessation
- 1990-12-20 DE DE69032948T patent/DE69032948T2/de not_active Expired - Fee Related
- 1990-12-20 ES ES91902426T patent/ES2128316T3/es not_active Expired - Lifetime
- 1990-12-20 KR KR1019910700690A patent/KR0155954B1/ko not_active IP Right Cessation
- 1990-12-20 CA CA002068868A patent/CA2068868C/en not_active Expired - Fee Related
- 1990-12-20 WO PCT/US1990/007564 patent/WO1991009709A1/en active IP Right Grant
- 1990-12-20 JP JP3502892A patent/JP2919610B2/ja not_active Expired - Lifetime
- 1990-12-20 AU AU71650/91A patent/AU638104B2/en not_active Ceased
- 1990-12-20 BR BR909007948A patent/BR9007948A/pt not_active IP Right Cessation
- 1990-12-20 KR KR1019920701545A patent/KR0165562B1/ko not_active IP Right Cessation
- 1990-12-20 DK DK91902426T patent/DK0507856T3/da active
- 1990-12-27 MX MX023943A patent/MX172206B/es unknown
- 1990-12-27 PT PT96386A patent/PT96386B/pt not_active IP Right Cessation
- 1990-12-28 ZA ZA9010432A patent/ZA9010432B/xx unknown
-
1992
- 1992-06-22 NO NO922468A patent/NO178293C/no not_active IP Right Cessation
- 1992-06-24 FI FI922936A patent/FI101522B/fi active
-
1999
- 1999-03-30 GR GR990400916T patent/GR3029825T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
NO922468L (no) | 1992-08-24 |
CA2139677C (en) | 1996-11-26 |
GR3029825T3 (en) | 1999-06-30 |
WO1991009709A1 (en) | 1991-07-11 |
FI101522B1 (fi) | 1998-07-15 |
ZA9010432B (en) | 1991-12-24 |
CA2068868A1 (en) | 1991-06-29 |
ES2128316T3 (es) | 1999-05-16 |
DE69032948D1 (de) | 1999-03-25 |
JPH05503042A (ja) | 1993-05-27 |
FI101522B (fi) | 1998-07-15 |
US5065824A (en) | 1991-11-19 |
DK0507856T3 (da) | 1999-09-20 |
KR920700862A (ko) | 1992-08-10 |
FI922936A (fi) | 1992-06-24 |
PT96386A (pt) | 1992-09-30 |
KR920703274A (ko) | 1992-12-17 |
NO178293B (no) | 1995-11-20 |
KR0165562B1 (ko) | 1999-03-20 |
AU7165091A (en) | 1991-07-24 |
MX172206B (es) | 1993-12-07 |
PT96386B (pt) | 1998-07-31 |
NO922468D0 (no) | 1992-06-22 |
EP0507856A4 (en) | 1994-06-29 |
KR0155954B1 (ko) | 1999-02-18 |
AU638104B2 (en) | 1993-06-17 |
EP0507856B1 (en) | 1999-02-10 |
EP0507856A1 (en) | 1992-10-14 |
FI922936A0 (fi) | 1992-06-24 |
DE69032948T2 (de) | 1999-08-26 |
BR9007948A (pt) | 1992-10-27 |
ATE176615T1 (de) | 1999-02-15 |
JP2919610B2 (ja) | 1999-07-12 |
CA2068868C (en) | 1995-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK0507856T3 (da) | Hydraulisk drevet, repetitiv slaghammer | |
US2421354A (en) | Surgical instrument with mallet action | |
JPH1044060A (ja) | 締結具の燃焼動力式駆動工具 | |
GB969009A (en) | Rotary-hammer device | |
MX9305204A (es) | Herramienta mejorada impulsora de sujetadores accionada con polvora. | |
KR960703710A (ko) | 폭발 작동식 배터리 램(explosive actuated battering ram) | |
WO2019079560A8 (en) | Percussion tool | |
DE3774072D1 (de) | Bohrhammer mit schlagwerk. | |
US2701359A (en) | Hand tool | |
US3744291A (en) | Pneumatic hole piercing apparatus | |
ATE33780T1 (de) | Schlagwerkzeug, insbesondere bohrhammer. | |
GB1312875A (en) | Fastener-driving tools | |
GB1590161A (en) | Cold stamping tool | |
SE8406186L (sv) | Tillsats till heftpistol | |
US2657382A (en) | Nail driving device | |
CN210307657U (zh) | 一种高精度长寿命充电式冲点枪 | |
NZ512473A (en) | Power actuated tools | |
US2594522A (en) | Power-driven hammer | |
GB1204226A (en) | Power-actuated fastener-driving tools | |
US2747444A (en) | Pneumatic peck hammer | |
SU935607A1 (ru) | Гидравлическое устройство ударного действи | |
SU585279A1 (ru) | Электромагнитный ударник дл бурени | |
AT229819B (de) | Durch Pulverkraft betriebenes Werkzeug | |
SU595459A1 (ru) | Устройство ударного действи дл проходки скважин | |
SU1696296A1 (ru) | Ручное устройство дл забивки дюбел |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |
Free format text: LAPSED IN JUNE 2001 |