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)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (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 (https=) | 1974-04-16 |
Family
ID=23139823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7312025A NL7312025A (https=) | 1972-10-10 | 1973-08-31 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3848931A (https=) |
| JP (1) | JPS4986973A (https=) |
| AU (1) | AU5962573A (https=) |
| BE (1) | BE804545A (https=) |
| DE (1) | DE2338072A1 (https=) |
| FR (1) | FR2201952B3 (https=) |
| IL (1) | IL42788A0 (https=) |
| IT (1) | IT994632B (https=) |
| NL (1) | NL7312025A (https=) |
| RO (1) | RO65541A (https=) |
| ZA (1) | ZA735103B (https=) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE371770B (https=) * | 1972-11-22 | 1974-12-02 | Atlas Copco Ab | |
| DE2509141A1 (de) * | 1975-03-03 | 1976-09-09 | Hilti Ag | Bohrwerkzeug mit bohrer und aufnahmeteil |
| SE413747B (sv) * | 1976-02-04 | 1980-06-23 | Atlas Copco Ab | Slaende verktyg |
| GB1525145A (en) * | 1975-10-09 | 1978-09-20 | Atlas Copco Ab | Vibration-damped impact tool |
| 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 |
| US20100143051A1 (en) * | 2007-03-23 | 2010-06-10 | Guehring Ohg | Ball raceway milling device, tool having a ball raceway milling device, and method for the application of a ball raceway milling device |
| 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 |
| US20140105701A1 (en) * | 2011-07-15 | 2014-04-17 | Kazuya Matano | Anti-vibration member and cutting tool |
| DE102015002483B4 (de) * | 2015-02-27 | 2024-10-31 | Rattunde Ag | Verfahren und Vorrichtung zur Verringerung des regenerativen Ratterns von Zerspanungsmaschinen |
| CN112088240B (zh) | 2018-03-15 | 2023-05-12 | 贝克休斯控股有限责任公司 | 用于减轻井下工具振动的阻尼器及用于井下井底钻具组合的振动隔离设备 |
| US11448015B2 (en) * | 2018-03-15 | 2022-09-20 | Baker Hughes, A Ge Company, Llc | Dampers for mitigation of downhole tool vibrations |
| US20190299384A1 (en) * | 2018-03-31 | 2019-10-03 | David Matherson | Tool bit to be used with pneumatic air hammer |
| CN114531894A (zh) | 2019-09-12 | 2022-05-24 | 贝克休斯油田作业有限责任公司 | 扭转振荡的粘性振动阻尼 |
| 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 |
| US12594649B2 (en) | 2022-05-06 | 2026-04-07 | Milwaukee Electric Tool Corporation | Tool bit |
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 |
|---|---|
| BE804545A (fr) | 1974-01-02 |
| IT994632B (it) | 1975-10-20 |
| US3848931A (en) | 1974-11-19 |
| ZA735103B (en) | 1974-07-31 |
| JPS4986973A (https=) | 1974-08-20 |
| FR2201952B3 (https=) | 1976-08-06 |
| DE2338072A1 (de) | 1974-04-18 |
| IL42788A0 (en) | 1973-10-25 |
| FR2201952A1 (https=) | 1974-05-03 |
| AU5962573A (en) | 1975-02-27 |
| RO65541A (ro) | 1980-01-15 |