SU610493A3 - Буровой инструмент - Google Patents
Буровой инструментInfo
- Publication number
- SU610493A3 SU610493A3 SU752167194A SU2167194A SU610493A3 SU 610493 A3 SU610493 A3 SU 610493A3 SU 752167194 A SU752167194 A SU 752167194A SU 2167194 A SU2167194 A SU 2167194A SU 610493 A3 SU610493 A3 SU 610493A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- elastic
- tool
- clamping part
- shank
- protrusions
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 3
- 239000002184 metal Substances 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims 1
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
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
- B25D17/084—Rotating chucks or sockets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/005—Cylindrical shanks of tools
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/33—Elastomers, e.g. rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/61—Plastics not otherwise provided for, e.g. nylon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/0204—Connection of shanks to working elements of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/0216—Overall cross sectional shape of the shank
- B23B2231/0228—Square
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/0216—Overall cross sectional shape of the shank
- B23B2231/0232—Hexagonal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
- B23B2231/026—Grooves
- B23B2231/0268—Radial grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/02—Connections between shanks and removable cutting heads
-
- 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
- Y10S279/00—Chucks or sockets
- Y10S279/906—Self grasping socket
-
- 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
- Y10S83/00—Cutting
- Y10S83/929—Particular nature of work or product
- Y10S83/951—Rubber tire
-
- 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
- Y10T279/34—Accessory or component
- Y10T279/3406—Adapter
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)
- Drilling Tools (AREA)
- Percussive Tools And Related Accessories (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
может быть закреплена в осевом напра Ленин на хвостовике бура посредством заплечиков 4 и 5 или посредством пружинных элементов (например колец) 6 и 7 (фиг.З). Дл передачи крут щего момента на хвостовике бура, выполнены шлицевые пазы 8 (фиг.2). Возможно выполнение шлицевых пазов в виде съемной обоймы 9 (фиг,4г5), закрепл емой на хвостовике. Упруго-зажимна часть может быть выполнена целиком из пластмассы (фйг.&) или иметь металлические упруго-гибкие выступы (фиг.7). возможно такое выполнение (фиг.8), когда в пластмассовой зажимной части 10 . размещены металлические профильные элементы 11. Возможен вариант выполнени упругр-зажимной части в виде профильного металлического листа 12 (фиг.9).
Все варианты выполнени бурового инструмента обеспечивают проскальзывание зажимной части вокруг хвостовика бура лри превышении крут щего момента некоторого установленного безопасного предела.
Claims (9)
1. Буровой инструмент, включающий бур с хвостовиком и упруго-зажимной частью, охватывающей хвостовик бура, отличающийс тем/ что, с целью повьвлени защиты от перегрузок крут щего момента, соединение хвостовика и упруго-зажимной части выполнено в виде выступов и соответствующих им пазов, причем выступы по меньшей
мере одной из сопр гаемых частей выполнены упруго-гибкими.
2.Инструмент по п.1, о т л и,ч аю щ и и с тем, что упруго-гибкие
5 выступы выполнены за одно целое с за-жимной частью.
3.Инструмент по п.1, отличающий с тем, что упруго-гибкие выступы закреплены на зеокимной части.
0 4. Инструмент попп. 2иЗ, отли чающийс тем, что упругогибкие выступы выполнены в виде профильного металлического листа.
5.Инструмент поп.4, отличае ю щ и и с тем, что профильный металлический лист выполнен разъемным.
6.Инструмент по пп.1-5, отличающийс тем, что зажимна часть выполнена в виде профильного
металлического листа.
7.Инструмент по пп.1-5, отличающийс тем, что зажимна Часть выполнена в виде профильной пластмассовой втулки.
8.Инструмент по по. 1-7,, о т л и 5 чающийс тем, что хвостовик выполнен с осевым упором, контактирующим с упругой зажимной частью.
9.Инструмент по пп.1-8, отличающийс тем, что профиль поперечного сечени хвостовика бура выполнен в виде шлицевого вала со шлицами , параллельными оси инструмента.
Источники информации, прин тые во внимание при экспертизе: 1. Авторское свидетельство СССР № 127116, кл. Е 21 С 15/00, 1959.
2. Патент Великобритании №1342786, кл. в 4 с, 1974.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2444899A DE2444899C2 (de) | 1974-09-19 | 1974-09-19 | Bohrwerkzeug mit Bohrer und Aufnahmeteil |
Publications (1)
Publication Number | Publication Date |
---|---|
SU610493A3 true SU610493A3 (ru) | 1978-06-05 |
Family
ID=5926262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752167194A SU610493A3 (ru) | 1974-09-19 | 1975-08-19 | Буровой инструмент |
Country Status (21)
Country | Link |
---|---|
US (1) | US4006787A (ru) |
JP (1) | JPS5153685A (ru) |
AT (1) | AT337127B (ru) |
BE (1) | BE833551A (ru) |
CA (1) | CA1035172A (ru) |
CH (1) | CH592803A5 (ru) |
DE (1) | DE2444899C2 (ru) |
DK (1) | DK379875A (ru) |
ES (1) | ES441074A1 (ru) |
FI (1) | FI752365A (ru) |
FR (1) | FR2285224A1 (ru) |
GB (1) | GB1513386A (ru) |
HU (1) | HU174001B (ru) |
IE (1) | IE41701B1 (ru) |
IT (1) | IT1042227B (ru) |
NL (1) | NL7510878A (ru) |
NO (1) | NO753181L (ru) |
PL (1) | PL107620B1 (ru) |
SE (1) | SE7510271L (ru) |
SU (1) | SU610493A3 (ru) |
ZA (1) | ZA755628B (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2760380C2 (ru) * | 2016-12-20 | 2021-11-24 | Дж. Х. ФЛЕТЧЕР энд КО. | Горная буровая система с переходником |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5436858A (en) * | 1977-08-24 | 1979-03-17 | Matsushita Electric Works Ltd | Manicuring device |
US4180990A (en) * | 1978-08-11 | 1980-01-01 | Burroughs Corporation | Bi-directional override coupling |
SE8007963L (sv) * | 1980-11-13 | 1982-05-14 | Sandvik Ab | Anordning for forbindning av en handel med en hondel |
DE3333646A1 (de) * | 1982-09-21 | 1984-04-05 | Illinois Tool Works Inc., 60631 Chicago, Ill. | Werkzeugmaschine mit halsloser kupplung fuer werkzeuge und werkzeughalter sowie schnellwechselverfahren fuer schneidwerkzeuge |
DE3344551A1 (de) * | 1983-12-09 | 1985-06-20 | Robert Bosch Gmbh, 7000 Stuttgart | Schlagendes und/oder drehendes werkzeug |
DE3344552A1 (de) * | 1983-12-09 | 1985-06-20 | Robert Bosch Gmbh, 7000 Stuttgart | Einrichtung zur drehmomentuebertragung |
DE3413432A1 (de) * | 1983-12-27 | 1985-07-04 | Gebrüder Heller GmbH Werkzeugfabrik, 2807 Achim | Bohrer fuer handbohrmaschinen |
US4645015A (en) * | 1985-09-12 | 1987-02-24 | Mitchell William C | Powered impact instrument |
YU47401B (sh) * | 1986-08-25 | 1995-03-27 | Stanić, Miodrag | Ventilski zatvarač |
SE460301B (sv) * | 1986-10-15 | 1989-09-25 | Sandvik Ab | Skarvstaang foer slaaende bergborrmaskin |
US5000721A (en) * | 1987-08-20 | 1991-03-19 | Itt Corporation | Clutch apparatus |
US4878880A (en) * | 1987-08-20 | 1989-11-07 | Itt Corporation | Clutch apparatus |
JP2744244B2 (ja) * | 1988-02-29 | 1998-04-28 | キヤノン株式会社 | 記録装置 |
US5295907A (en) * | 1990-05-04 | 1994-03-22 | Ava International Corporation | Rorque limiting device |
JPH0463312U (ru) * | 1990-10-04 | 1992-05-29 | ||
JP2545591Y2 (ja) * | 1992-01-22 | 1997-08-25 | オーエスジー株式会社 | ストレートシャンクタップ |
DE4223518A1 (de) * | 1992-07-17 | 1994-01-20 | Hilti Ag | Werkzeug und Werkzeugaufnahme für Handwerkzeuggeräte |
GB9410831D0 (en) * | 1994-05-31 | 1994-07-20 | Filhol Stuart J | Dental tool |
US5704745A (en) * | 1996-09-04 | 1998-01-06 | Credo Tool Company | Chuck sleeve insert for a drill |
US6085612A (en) * | 1998-08-05 | 2000-07-11 | Lord Corporation | Elastomer detent assembly |
DE10227897A1 (de) * | 2002-06-21 | 2004-01-08 | Hilti Ag | Einsteckende und Werkzeugaufnahme für ein drehendes und schlagendes Werkzeug |
US7407337B2 (en) * | 2004-06-17 | 2008-08-05 | Micron Technology, Inc. | Cam-locking positioning mechanism |
FR2879540B1 (fr) * | 2004-12-17 | 2008-07-11 | Valeo Systemes Dessuyage | Agencement de liaison debrayable d'un bras d'essuie glace sur un arbre moteur |
CN101376063B (zh) * | 2007-08-31 | 2011-03-23 | 鸿富锦精密工业(深圳)有限公司 | 关节 |
CN101956800A (zh) * | 2009-07-13 | 2011-01-26 | 鸿富锦精密工业(深圳)有限公司 | 齿轮过载保护装置 |
GB201112829D0 (en) * | 2011-07-26 | 2011-09-07 | Black & Decker Inc | Hammer |
WO2014056888A1 (en) * | 2012-10-11 | 2014-04-17 | Seco Tools Ab | Cutting head and cutting tool having a replaceable cutting head |
EP2719490B1 (en) * | 2012-10-11 | 2016-04-27 | Seco Tools Ab | Cutting head and cutting tool having a replaceable cutting head |
US10080579B2 (en) * | 2015-03-25 | 2018-09-25 | Medtronic Ps Medical, Inc. | Pin drive rotary surgical cutting tools and powered handpieces |
CN105364125A (zh) * | 2015-11-24 | 2016-03-02 | 安徽天思朴超精密模具股份有限公司 | 定位底座 |
KR101846703B1 (ko) * | 2016-09-12 | 2018-04-06 | 현대자동차주식회사 | 회전체 구속시 회전체와 분리가능한 구동모터 |
CA3067137A1 (en) * | 2018-02-02 | 2019-08-08 | J.H. Fletcher & Co. | Quick-release coupling for drilling and related methods |
US11633259B2 (en) * | 2019-08-15 | 2023-04-25 | MDT Micro Diamond Technologies Ltd. | Handpiece adapter for an endodontic file |
CN110900721A (zh) * | 2019-11-26 | 2020-03-24 | 江苏刘一刀精密机械有限公司 | 一种木材加工用钻孔装置 |
DE102020005982A1 (de) * | 2020-09-30 | 2022-03-31 | Tracto-Technik Gmbh & Co. Kg | Gestängeschuss eines Erdbohrgestänges, Antriebselement, Gestängeschusssystem und Erdbohrvorrichtung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2164485A (en) * | 1938-10-21 | 1939-07-04 | Gen Motors Corp | Slip clutch device |
US3208316A (en) * | 1963-12-16 | 1965-09-28 | Albert W Scribner | Torque limiting tool |
US3406583A (en) * | 1967-01-30 | 1968-10-22 | Gen Motors Corp | Drive mechanism having overload release means |
US3844138A (en) * | 1973-01-24 | 1974-10-29 | D Samiran | Connecting device |
DE2316683B1 (de) * | 1973-04-04 | 1974-01-17 | Gebrüder Heller, 2801 Uphusen | Bohrer |
US3898816A (en) * | 1974-01-09 | 1975-08-12 | Masco Corp | Clutch having rotatable power transmitting parts which shift relative to each other at variable torque loads |
DE7401355U (de) * | 1974-01-16 | 1974-04-25 | Gebrueder Heller | Verbindung Gesteinsbohrer-Bohrmaschine |
US3893554A (en) * | 1974-06-07 | 1975-07-08 | Thomas D Wason | Torque limiting clutch |
-
1974
- 1974-09-19 DE DE2444899A patent/DE2444899C2/de not_active Expired
-
1975
- 1975-07-24 CH CH969675A patent/CH592803A5/xx not_active IP Right Cessation
- 1975-08-19 SU SU752167194A patent/SU610493A3/ru active
- 1975-08-21 FI FI752365A patent/FI752365A/fi not_active Application Discontinuation
- 1975-08-21 AT AT646675A patent/AT337127B/de not_active IP Right Cessation
- 1975-08-22 DK DK379875A patent/DK379875A/da not_active Application Discontinuation
- 1975-08-28 US US05/608,688 patent/US4006787A/en not_active Expired - Lifetime
- 1975-08-29 GB GB35679/75A patent/GB1513386A/en not_active Expired
- 1975-08-29 CA CA234,607A patent/CA1035172A/en not_active Expired
- 1975-09-02 IT IT26807/75A patent/IT1042227B/it active
- 1975-09-03 ZA ZA00755628A patent/ZA755628B/xx unknown
- 1975-09-09 PL PL1975183193A patent/PL107620B1/pl unknown
- 1975-09-11 JP JP50109544A patent/JPS5153685A/ja active Pending
- 1975-09-15 SE SE7510271A patent/SE7510271L/xx unknown
- 1975-09-15 IE IE2016/75A patent/IE41701B1/en unknown
- 1975-09-16 NL NL7510878A patent/NL7510878A/xx not_active Application Discontinuation
- 1975-09-18 BE BE833551A patent/BE833551A/fr unknown
- 1975-09-18 ES ES441074A patent/ES441074A1/es not_active Expired
- 1975-09-18 HU HU75HI414A patent/HU174001B/hu unknown
- 1975-09-18 NO NO753181A patent/NO753181L/no unknown
- 1975-09-19 FR FR7528729A patent/FR2285224A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2760380C2 (ru) * | 2016-12-20 | 2021-11-24 | Дж. Х. ФЛЕТЧЕР энд КО. | Горная буровая система с переходником |
Also Published As
Publication number | Publication date |
---|---|
IE41701L (en) | 1976-03-19 |
DE2444899A1 (de) | 1976-04-08 |
AT337127B (de) | 1977-06-10 |
ES441074A1 (es) | 1977-03-16 |
CA1035172A (en) | 1978-07-25 |
AU8481875A (en) | 1977-03-24 |
DE2444899C2 (de) | 1984-08-16 |
IE41701B1 (en) | 1980-02-27 |
JPS5153685A (ru) | 1976-05-12 |
FR2285224A1 (fr) | 1976-04-16 |
CH592803A5 (ru) | 1977-11-15 |
ATA646675A (de) | 1976-10-15 |
GB1513386A (en) | 1978-06-07 |
HU174001B (hu) | 1979-10-28 |
DK379875A (da) | 1976-03-20 |
NL7510878A (nl) | 1976-03-23 |
FI752365A (ru) | 1976-03-20 |
NO753181L (ru) | 1976-03-22 |
SE7510271L (sv) | 1976-03-22 |
BE833551A (fr) | 1976-01-16 |
IT1042227B (it) | 1980-01-30 |
PL107620B1 (pl) | 1980-02-29 |
ZA755628B (en) | 1976-08-25 |
US4006787A (en) | 1977-02-08 |
FR2285224B1 (ru) | 1978-03-17 |
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