NL7312025A - - Google Patents
Info
- Publication number
- NL7312025A NL7312025A NL7312025A NL7312025A NL7312025A NL 7312025 A NL7312025 A NL 7312025A NL 7312025 A NL7312025 A NL 7312025A NL 7312025 A NL7312025 A NL 7312025A NL 7312025 A NL7312025 A NL 7312025A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- E21B10/00—Drill bits
- E21B10/36—Percussion drill bits
-
- 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
- B25D17/02—Percussive tool bits
-
- 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
- B25D17/046—Sleeve-like handles surrounding the tool bit
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S173/00—Tool driving or impacting
- Y10S173/02—Sound muffling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17042—Lost motion
- Y10T279/17094—Sleeve type retainer
- Y10T279/17102—Sleeve in socket
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Drilling Tools (AREA)
- Vibration Prevention Devices (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00295928A US3848931A (en) | 1972-10-10 | 1972-10-10 | Tool bit for vibration attenuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7312025A true NL7312025A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-04-16 |
Family
ID=23139823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312025A NL7312025A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-10 | 1973-08-31 |
Country Status (11)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE371770B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-11-22 | 1974-12-02 | Atlas Copco Ab | |
| DE2509141A1 (de) * | 1975-03-03 | 1976-09-09 | Hilti Ag | Bohrwerkzeug mit bohrer und aufnahmeteil |
| GB1525145A (en) * | 1975-10-09 | 1978-09-20 | Atlas Copco Ab | Vibration-damped impact tool |
| SE413747B (sv) * | 1976-02-04 | 1980-06-23 | Atlas Copco Ab | Slaende verktyg |
| SE398459B (sv) * | 1975-10-09 | 1977-12-27 | Atlas Copco Ab | Slaende verktyg |
| SE418063B (sv) * | 1976-05-07 | 1981-05-04 | Atlas Copco Ab | Svengningsdempningsanordning vid staende verktyg |
| DE2844109A1 (de) * | 1978-10-10 | 1980-04-24 | Bosch Gmbh Robert | Handwerkzeugmaschine, insbesondere bohr- und/oder schlaghammer |
| DE2844110A1 (de) * | 1978-10-10 | 1980-04-24 | Bosch Gmbh Robert | Handwerkzeugmaschine, insbesondere meisselhammer |
| DE2851160A1 (de) * | 1978-11-25 | 1980-06-04 | Wacker Werke Kg | Vorrichtung zum mindern der geraeuschentwicklung an den werkzeugen von bohr- und aufbruchhaemmern |
| FR2553697B1 (fr) * | 1983-10-24 | 1986-03-14 | Charbonnages De France | Dispositif d'insonorisation d'un fleuret de foration |
| DE3809558A1 (de) * | 1988-03-22 | 1989-10-12 | Hauptverband Der Gewerblichen | Daempfungseinrichtung zur reduktion der uebertragung der von vibrierenden geraeten erzeugten schwingungen auf das hand-arm-system |
| US5314029A (en) * | 1992-06-15 | 1994-05-24 | Kennametal Inc. | Pyramidal shaped, hardened insert for an agricultural tool |
| DE20021233U1 (de) * | 2000-12-15 | 2002-04-25 | Weha - Ludwig Werwein GmbH, 86343 Königsbrunn | Meißel |
| EP1273396B1 (de) * | 2001-07-06 | 2009-12-30 | Robert Bosch Gmbh | Meissel bzw. Hammerbohrer |
| US20050097708A1 (en) * | 2003-11-08 | 2005-05-12 | Crawford Bruce A. | Shock-absorbing handle for impact tool |
| SE528470C2 (sv) * | 2004-02-03 | 2006-11-21 | Mircona Ab | Vibrationsdämpad verktygshållare med viskoelastiskt dämpningsmaterial |
| SE528247C2 (sv) * | 2004-05-07 | 2006-10-03 | Mircona Ab | Vibrationsdämpad verktygshållare |
| CN100423906C (zh) * | 2006-08-22 | 2008-10-08 | 朱清明 | 电锤用冲击凿 |
| DE102008015673A1 (de) * | 2007-03-23 | 2008-09-25 | Gühring Ohg | Kugelbahnfräser, Werkzeugsystem mit einem Kugelbahnfräser sowie Verfahren zur Anbringung eines Kugelbahnfräsers |
| US8616860B2 (en) * | 2010-03-08 | 2013-12-31 | Trane International Inc. | System and method for reducing compressor noise |
| US20110283985A1 (en) * | 2010-05-20 | 2011-11-24 | Valerio Michael P | Demolition bit with bounce back bit extractor |
| EP2457678B1 (fr) * | 2010-11-29 | 2016-03-30 | Techspace Aero S.A. | Outil de coupe monobloc bimatériaux |
| KR101201144B1 (ko) * | 2010-12-28 | 2012-11-13 | 한국기초과학지원연구원 | 진동억제 구조를 구비한 장축 바이트 |
| EP2732913A4 (en) * | 2011-07-15 | 2015-08-26 | Mitsubishi Hitachi Power Sys | Vibration damping element and cutting tool |
| DE102015002483B4 (de) * | 2015-02-27 | 2024-10-31 | Rattunde Ag | Verfahren und Vorrichtung zur Verringerung des regenerativen Ratterns von Zerspanungsmaschinen |
| US11448015B2 (en) * | 2018-03-15 | 2022-09-20 | Baker Hughes, A Ge Company, Llc | Dampers for mitigation of downhole tool vibrations |
| EP3765705B1 (en) | 2018-03-15 | 2024-04-24 | Baker Hughes Holdings Llc | Dampers for mitigation of downhole tool vibrations and vibration isolation device for downhole bottom hole assembly |
| US20190299384A1 (en) * | 2018-03-31 | 2019-10-03 | David Matherson | Tool bit to be used with pneumatic air hammer |
| US11519227B2 (en) | 2019-09-12 | 2022-12-06 | Baker Hughes Oilfield Operations Llc | Vibration isolating coupler for reducing high frequency torsional vibrations in a drill string |
| WO2021050884A1 (en) | 2019-09-12 | 2021-03-18 | Baker Hughes Oilfield Operations Llc | Viscous vibration damping of torsional oscillation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2043442A (en) * | 1935-03-21 | 1936-06-09 | James E Mcneil | Tool holder |
| US2997024A (en) * | 1960-01-13 | 1961-08-22 | Lord Mfg Co | Rock drill collar |
| US3662855A (en) * | 1970-05-04 | 1972-05-16 | Robert D Adams | Muffled tool for vibratory or impact machines |
| US3655244A (en) * | 1970-07-30 | 1972-04-11 | Int Tool Sales | Impact driven tool with replaceable cutting point |
-
1972
- 1972-10-10 US US00295928A patent/US3848931A/en not_active Expired - Lifetime
-
1973
- 1973-07-19 IL IL42788A patent/IL42788A0/xx unknown
- 1973-07-26 ZA ZA735103A patent/ZA735103B/xx unknown
- 1973-07-26 DE DE19732338072 patent/DE2338072A1/de active Pending
- 1973-08-15 RO RO7375805A patent/RO65541A/ro unknown
- 1973-08-21 IT IT69487/73A patent/IT994632B/it active
- 1973-08-24 AU AU59625/73A patent/AU5962573A/en not_active Expired
- 1973-08-28 JP JP48096538A patent/JPS4986973A/ja active Pending
- 1973-08-31 NL NL7312025A patent/NL7312025A/xx unknown
- 1973-09-04 FR FR7331817A patent/FR2201952B3/fr not_active Expired
- 1973-09-06 BE BE135389A patent/BE804545A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL42788A0 (en) | 1973-10-25 |
| IT994632B (it) | 1975-10-20 |
| US3848931A (en) | 1974-11-19 |
| AU5962573A (en) | 1975-02-27 |
| DE2338072A1 (de) | 1974-04-18 |
| FR2201952A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-03 |
| RO65541A (ro) | 1980-01-15 |
| JPS4986973A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-08-20 |
| BE804545A (fr) | 1974-01-02 |
| ZA735103B (en) | 1974-07-31 |
| FR2201952B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-06 |