TW266178B - - Google Patents
Info
- Publication number
- TW266178B TW266178B TW082108156A TW82108156A TW266178B TW 266178 B TW266178 B TW 266178B TW 082108156 A TW082108156 A TW 082108156A TW 82108156 A TW82108156 A TW 82108156A TW 266178 B TW266178 B TW 266178B
- Authority
- TW
- Taiwan
Links
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
- B25D17/26—Lubricating
- B25D17/265—Lubricating the lubricant being entrained to the machine parts by the driving fluid
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B6/00—Drives for drilling with combined rotary and percussive action
- E21B6/06—Drives for drilling with combined rotary and percussive action the rotation being intermittent, e.g. obtained by ratchet device
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/948,545 US5305835A (en) | 1992-09-23 | 1992-09-23 | Nonrotary piston for jackhammer and removable splined nut therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
TW266178B true TW266178B (zh) | 1995-12-21 |
Family
ID=25487980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW082108156A TW266178B (zh) | 1992-09-23 | 1993-10-04 |
Country Status (8)
Country | Link |
---|---|
US (2) | US5305835A (zh) |
EP (1) | EP0662026A1 (zh) |
JP (1) | JPH08501502A (zh) |
CN (1) | CN1090012A (zh) |
CA (1) | CA2145301A1 (zh) |
TW (1) | TW266178B (zh) |
WO (1) | WO1994006600A1 (zh) |
ZA (1) | ZA936562B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5941360A (en) * | 1996-11-21 | 1999-08-24 | Snap-On Technologies, Inc. | Impulse wrench with wrap spring clutch assembly |
US5896934A (en) * | 1997-09-08 | 1999-04-27 | Chicago Pneumatic Tool Company | Reciprocating tool having a piston retainer |
US6472775B1 (en) | 2001-11-30 | 2002-10-29 | Ballard Power Systems Corporation | Method and system for eliminating certain harmonics in a distributed power system |
GB2396130B (en) * | 2002-12-10 | 2005-09-28 | Black & Decker Inc | Apparatus for producing self-exciting hammer action, and rotary power tool incorporating such apparatus |
US6889778B2 (en) * | 2003-01-31 | 2005-05-10 | Ingersoll-Rand Company | Rotary tool |
EP2556928A1 (en) * | 2005-06-15 | 2013-02-13 | Caterpillar Inc. | Tool retention apparatus and method |
EP1733849A1 (en) * | 2005-06-15 | 2006-12-20 | Caterpillar, Inc. | Tool assembly having a two part body |
US7832502B2 (en) * | 2008-02-08 | 2010-11-16 | Javins Corporation | Methods and apparatus for drilling directional wells by percussion method |
US8397839B2 (en) * | 2008-06-30 | 2013-03-19 | Center Rock Inc. | Self-indexing down-the-hole drill |
FR2950035B1 (fr) | 2009-09-15 | 2011-09-02 | Raymond A & Cie | Coiffe de verrouillage pour recipient a col |
FR2950865B1 (fr) | 2009-10-01 | 2011-10-28 | Raymond A & Cie | Coiffe de verrouillage pour recipient a col avec une capsule a pattes de fixation |
CN101694147B (zh) * | 2009-10-17 | 2011-11-16 | 中北大学 | 高水基液压凿岩机 |
SE534930C2 (sv) * | 2010-06-30 | 2012-02-21 | Atlas Copco Rock Drills Ab | Medbringare för överföring av vridmoment och rotation till ett borrstål samt bergborrmaskin |
FR2986782B1 (fr) | 2012-02-13 | 2014-03-07 | Raymond A & Cie | Dispositif de verrouillage de bouchon sur recipient a collerette, recipient a collerette obture par bouchon pourvu d'un tel dispositif de verrouillage |
US9272400B2 (en) | 2012-12-12 | 2016-03-01 | Ingersoll-Rand Company | Torque-limited impact tool |
US9737978B2 (en) | 2014-02-14 | 2017-08-22 | Ingersoll-Rand Company | Impact tools with torque-limited swinging weight impact mechanisms |
US10443594B2 (en) | 2015-12-18 | 2019-10-15 | Graco Minnesota Inc. | Bellows anti-rotation construction |
EP3390827B1 (en) | 2015-12-18 | 2020-03-18 | Graco Minnesota Inc. | Reciprocating pump with bellows seal and bellows pressure relief valve |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US771218A (en) * | 1903-10-29 | 1904-09-27 | George H Gilman | Combined chuck and rotating device for rock-drills. |
US1084270A (en) * | 1909-02-23 | 1914-01-13 | Ingersoll Rand Co | Hammer-drill. |
US1141650A (en) * | 1914-09-16 | 1915-06-01 | Samuel Oldham | Jack hammer-drill. |
US1293960A (en) * | 1916-12-16 | 1919-02-11 | Denver Rock Drill Mfg Co | Rock-drill. |
US1375444A (en) * | 1920-03-22 | 1921-04-19 | Ingersoll Rand Co | Rotating device for percussive tools |
US1740684A (en) * | 1921-01-19 | 1929-12-24 | Sullivan Machinery Co | Rock drill |
US1773366A (en) * | 1929-06-08 | 1930-08-19 | Ingersoll Rand Co | Rotation mechanism for rock drills |
US2195204A (en) * | 1935-06-14 | 1940-03-26 | Sullivan Machinery Co | Pressure fluid motor |
US2251224A (en) * | 1940-07-11 | 1941-07-29 | Sullivan Machinery Co | Rock drill |
US2282963A (en) * | 1940-08-24 | 1942-05-12 | Rca Corp | Spring driven electric generator |
US2326383A (en) * | 1942-07-23 | 1943-08-10 | Ingersoll Rand Co | Blowing device |
US2514852A (en) * | 1945-12-22 | 1950-07-11 | Le Roi Company | Blowing device for rock drills |
US2821963A (en) * | 1952-10-21 | 1958-02-04 | Joy Mfg Co | Chuck mechanism for a stoper rock drill |
US2755069A (en) * | 1955-02-18 | 1956-07-17 | Arnold M Mosby | Rotation mechanism for rock drills |
US3055441A (en) * | 1958-11-06 | 1962-09-25 | Ingersoll Rand Co | Percussive rock drill |
US3074381A (en) * | 1961-07-12 | 1963-01-22 | Joy Mfg Co | Rock drill rotation mechanism |
US3171510A (en) * | 1962-04-06 | 1965-03-02 | Olsen Mfg Company | Lubricating apparatus |
US3404739A (en) * | 1966-03-11 | 1968-10-08 | Ingersoll Rand Co | Drilling apparatus having drill steel rotation control |
US3517754A (en) * | 1968-10-16 | 1970-06-30 | Ingersoll Rand Co | Rock drill bit drive |
US3865198A (en) * | 1972-12-08 | 1975-02-11 | Vernon L Price | Adapter assembly having wedge head with saddle fit latch for impact tool units |
US3972376A (en) * | 1972-12-08 | 1976-08-03 | Price Vernon L | Adapter assembly for impact tool units with rotatable or oscillatable bits |
DE2519251A1 (de) * | 1975-04-30 | 1976-11-11 | Reinhold Pilzecker | Arbeitsgeraet, bestehend aus kolbenstange und zylinder |
DE2618596C2 (de) * | 1976-04-28 | 1984-05-17 | Robert Bosch Gmbh, 7000 Stuttgart | Werkzeughalter |
US4319646A (en) * | 1978-09-19 | 1982-03-16 | Henri Emonet | Rotary tool drive system for a jack hammer |
DE3027212C2 (de) * | 1980-07-18 | 1985-12-12 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Hydraulische Verstärkereinheit zur Hilfskraftunterstützung, insbesondere von Kraftfahrzeuglenkungen |
DE3132449C2 (de) * | 1981-08-17 | 1994-10-27 | Hilti Ag | Werkzeughalter für Bohrhämmer |
US4508015A (en) * | 1983-07-29 | 1985-04-02 | Weihwang Lin | Hydraulic cylinder |
DE3331866A1 (de) * | 1983-09-03 | 1985-03-21 | Metabowerke GmbH & Co, 7440 Nürtingen | Bohrhammer |
CH674058A5 (zh) * | 1986-10-22 | 1990-04-30 | Festo Kg | |
US5139093A (en) * | 1991-04-18 | 1992-08-18 | Ingersoll-Rand Company | Wrap spring clutch for percussive apparatus |
-
1992
- 1992-09-23 US US07/948,545 patent/US5305835A/en not_active Expired - Fee Related
-
1993
- 1993-09-06 ZA ZA936562A patent/ZA936562B/xx unknown
- 1993-09-22 EP EP93921718A patent/EP0662026A1/en not_active Ceased
- 1993-09-22 WO PCT/US1993/008998 patent/WO1994006600A1/en not_active Application Discontinuation
- 1993-09-22 JP JP6508427A patent/JPH08501502A/ja not_active Ceased
- 1993-09-22 CA CA002145301A patent/CA2145301A1/en not_active Abandoned
- 1993-09-23 CN CN93119342A patent/CN1090012A/zh active Pending
- 1993-10-04 TW TW082108156A patent/TW266178B/zh active
- 1993-10-12 US US08/135,222 patent/US5350025A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1994006600A1 (en) | 1994-03-31 |
ZA936562B (en) | 1994-03-29 |
EP0662026A1 (en) | 1995-07-12 |
US5305835A (en) | 1994-04-26 |
US5350025A (en) | 1994-09-27 |
JPH08501502A (ja) | 1996-02-20 |
CA2145301A1 (en) | 1994-03-31 |
CN1090012A (zh) | 1994-07-27 |