ES286551U - Porta-brocas para aparatos manuales. - Google Patents
Porta-brocas para aparatos manuales.Info
- Publication number
- ES286551U ES286551U ES1984286551U ES286551U ES286551U ES 286551 U ES286551 U ES 286551U ES 1984286551 U ES1984286551 U ES 1984286551U ES 286551 U ES286551 U ES 286551U ES 286551 U ES286551 U ES 286551U
- Authority
- ES
- Spain
- Prior art keywords
- sleeve
- adjusting sleeve
- key
- ring gear
- clamping jaws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
- B23B31/123—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis with locking arrangements
-
- 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
- Y10T279/17615—Obliquely guided reciprocating jaws
-
- 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
- Y10T279/17615—Obliquely guided reciprocating jaws
- Y10T279/17649—Threaded sleeve and body
-
- 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
- Y10T279/3493—Protection means; e.g., cover, seal, overstress prevention, air blast
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Porta-brocas para aparatos manuales, tales como taladradoras de percusión, martillos perforadores y similares, para alojar herramientas, con al menos dos garras de sujeción alojadas en forma radialmente desplazable en un cuerpo porta-brocas, que pueden ajustarse al diámetro respectivo del vástago de la herramienta a sujetar mediante un casquillo de regulación, que puede girar con relación al cuerpo porta-brocas, caracterizado porque el casquillo de regulación presenta frontalmente un dentado cónico para que engrane una llave de corona dentada, que puede insertarse en un orificio de alojamiento que hay en el cuerpo porta-brocas y pudiendo unirse en forma antigiratoria con el cuerpo porta-brocas através de un casquillo de enclavamiento axialmente desplazable, estando dispuesto el dentado cónico (8a) en el casquillo de regulación (8), en el lado del aparato, del orificio de alojamiento (30), para la llave de corona dentada está dispuesto en el cuerpo porta-brocas(6) entre el aparato y el casquillo de regulación (8), y el casquillo de enclavamiento (12), presenta una zona de superficie lateral (12b), para cubrir el dentado cónico (8a) y el orificio de alojamiento (5c), en la posición en la que el casquillo de regulación (8) está unido en forma antigiratoria con el cuerpo del porta-brocas (5)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833310372 DE3310372A1 (de) | 1983-03-22 | 1983-03-22 | Bohrfutter fuer handgeraete |
Publications (2)
Publication Number | Publication Date |
---|---|
ES286551U true ES286551U (es) | 1986-04-16 |
ES286551Y ES286551Y (es) | 1986-12-01 |
Family
ID=6194294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1984286551U Expired ES286551Y (es) | 1983-03-22 | 1984-03-22 | Porta-brocas para aparatos manuales. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4563013A (es) |
JP (1) | JPS59175908A (es) |
AT (1) | AT390904B (es) |
AU (1) | AU561992B2 (es) |
BE (1) | BE899212A (es) |
CA (1) | CA1216179A (es) |
CH (1) | CH661886A5 (es) |
DE (1) | DE3310372A1 (es) |
DK (1) | DK163967C (es) |
ES (1) | ES286551Y (es) |
FR (1) | FR2543035B1 (es) |
GB (1) | GB2142849B (es) |
IT (1) | IT1173883B (es) |
NL (1) | NL8400334A (es) |
SE (1) | SE456654B (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8327665U1 (de) * | 1983-09-27 | 1983-12-29 | Röhm, Günter Horst, 7927 Sontheim | Spannfutter, insbes. für Schlagbohrarbeiten |
DE3418881A1 (de) * | 1984-05-21 | 1985-11-21 | Hilti Ag | Bohrfutter fuer handgeraete |
DE3432918A1 (de) * | 1984-09-07 | 1986-03-20 | Günter Horst 7927 Sontheim Röhm | Nachspannendes bohrfutter |
DE3603644A1 (de) * | 1986-02-06 | 1987-08-13 | Metabowerke Kg | Spannfutter zum einspannen von bohrern oder schlagbohrern |
DE3610671A1 (de) * | 1986-03-29 | 1987-10-01 | Erich Wezel | Bohrfutter |
SE469970B (sv) * | 1992-06-15 | 1993-10-18 | Uniroc Grinding Ab | Vibrationsdämpande slipkopp för slipning av hårdmetallstift hos stiftborrkronor och hållare för en sådan slipkopp |
US5511801A (en) * | 1994-04-01 | 1996-04-30 | Power Tool Holders, Inc. | Integrated collet and chuck device |
DE19515644A1 (de) * | 1995-04-28 | 1996-10-31 | Hell Ag Linotype | Spannelement für Arbeitsmaschinen mit rotierendem Backenfutter |
US5908076A (en) * | 1997-01-10 | 1999-06-01 | Power Tool Holders Incorporated | Impact tool driver |
US5992538A (en) * | 1997-08-08 | 1999-11-30 | Power Tool Holders Incorporated | Impact tool driver |
US6007071A (en) * | 1998-03-09 | 1999-12-28 | Power Tool Holders Incorporated | Chuck with locking body |
US6073939A (en) * | 1998-06-05 | 2000-06-13 | Power Tool Holders Incorporated | Locking chuck |
US6196554B1 (en) | 1998-12-15 | 2001-03-06 | Power Tool Holders Incorporated | Locking chuck |
DE10335500A1 (de) * | 2003-07-31 | 2005-03-03 | Röhm Gmbh | Schnellspannbohrfutter |
US8123523B2 (en) * | 2005-07-26 | 2012-02-28 | Angstrom Manufacturing, Inc. | Prophy angle and adapter |
US7806636B2 (en) | 2005-08-31 | 2010-10-05 | Black & Decker Inc. | Dead spindle chucking system with sliding sleeve |
US7455303B2 (en) * | 2005-09-02 | 2008-11-25 | The Jacobs Chuck Manufacturing Company | Chuck with internal nut |
FR2897789B1 (fr) | 2006-02-27 | 2008-05-09 | Amyot Sa Sa Ets | Mandrin porte-outil pour l'equipement d'une machine tourante muni de moyens de verrouillage radial et axial sequences |
US7845651B2 (en) * | 2006-08-15 | 2010-12-07 | Jacobs Chuck Manufacturing Company | Locking chuck |
CN101433973B (zh) * | 2007-11-16 | 2011-12-07 | 苏州宝时得电动工具有限公司 | 动力工具 |
US20090200758A1 (en) * | 2008-02-07 | 2009-08-13 | Chin Hung Lam | Auto Locking Chuck |
ES1072879Y (es) * | 2010-06-24 | 2011-01-19 | Llambrich Prec S L | Portabrocas combinado de autoapriete y apriete con llave |
US20130270779A1 (en) * | 2012-04-17 | 2013-10-17 | David Charles Campbell | Chuck For Rotary Power Tool |
US9555524B2 (en) * | 2012-07-02 | 2017-01-31 | Chervon (Hk) Limited | Clamping device for clamping a fastener |
CN108068066B (zh) * | 2016-11-16 | 2023-09-12 | 苏州宝时得电动工具有限公司 | 转换夹头、与其配合使用的工具主体及配合使用方法 |
CN107227942B (zh) * | 2017-07-12 | 2023-07-28 | 中国石油天然气集团有限公司 | 随钻堵漏短接装置 |
CN115008545B (zh) * | 2022-06-02 | 2023-08-11 | 江苏苏杭电子有限公司 | 数控钻床用定柄钻的刀具套环的深度调节方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE388960C (de) * | 1923-03-22 | 1924-01-29 | Wesselmann Bohrer Co Werkzeug | Spannfutter, insbesondere Drehbankfutter |
GB580144A (en) * | 1944-05-31 | 1946-08-28 | John Cockbain Briggs | Improvements in and relating to guards for rotary cutting tools |
FR957952A (es) * | 1947-12-24 | 1950-03-02 | ||
US2656192A (en) * | 1952-04-28 | 1953-10-20 | Peter P Hepp | Chuck |
BE564290A (es) * | 1957-02-05 | |||
US3237955A (en) * | 1964-01-03 | 1966-03-01 | Jacobs Mfg Co | Keyless chuck |
DE1427714A1 (de) * | 1964-10-13 | 1969-01-23 | Heitz Walter Helmut | Vorrichtung fuer Bohrmaschinen zum Auffangen des zerspanten Gutes |
US3545776A (en) * | 1968-06-18 | 1970-12-08 | Jacobs Mfg Co | Combined chuck spindle and chuck locking collar |
US3677657A (en) * | 1970-09-03 | 1972-07-18 | Black & Decker Mfg Co | Chuck guard |
DE2359459C3 (de) * | 1973-11-29 | 1980-05-14 | The Jacobs Manufacturing Co. Ltd., Sheffield (Ver. Koenigreich) | Bohrfutter |
DE7439900U (de) * | 1974-11-30 | 1976-06-10 | Robert Bosch Gmbh, 7000 Stuttgart | Spannfutter fuer handbohrmaschinen |
DD131141A1 (de) * | 1977-03-30 | 1978-06-07 | Manfred Hirn | Bohrfutter,insbesondere fuer schlagbohrbetrieb |
DE2740202A1 (de) * | 1977-09-07 | 1979-03-15 | Bosch Gmbh Robert | Spannfutter |
DE7804747U1 (de) * | 1978-02-17 | 1978-06-15 | Roehm, Guenter Horst, 7927 Sontheim | Spannfutter |
DE2806796C2 (de) * | 1978-02-17 | 1986-04-03 | Günter Horst 7927 Sontheim Röhm | Bohrfutter |
DE2826153A1 (de) * | 1978-06-15 | 1979-12-20 | Licentia Gmbh | Kombinierte schnellwechselfutter- und werkzeugeinheit fuer bohrhaemmer |
DE2842783A1 (de) * | 1978-09-30 | 1980-04-10 | Bosch Gmbh Robert | Futter fuer handwerkzeugmaschinen, insbesondere bohr- und/oder schlaghaemmer |
FR2447767A1 (fr) * | 1979-02-05 | 1980-08-29 | Amyot Ets Sa | Mandrin de fixation d'un outil sur une machine-outil |
FR2457732A1 (fr) * | 1979-05-29 | 1980-12-26 | Amyot Ets Sa | Mandrin de fixation d'un outil sur une machine-outil |
DE3024996A1 (de) * | 1980-07-02 | 1982-01-28 | Günter Horst 7927 Sontheim Röhm | Bohrfutter |
US4395170A (en) * | 1980-08-18 | 1983-07-26 | The Singer Company | Drill, drill chuck, and methods of chucking and unchucking |
DE3132449C2 (de) * | 1981-08-17 | 1994-10-27 | Hilti Ag | Werkzeughalter für Bohrhämmer |
-
1983
- 1983-03-22 DE DE19833310372 patent/DE3310372A1/de active Granted
-
1984
- 1984-01-19 CH CH240/84A patent/CH661886A5/de not_active IP Right Cessation
- 1984-02-03 NL NL8400334A patent/NL8400334A/nl not_active Application Discontinuation
- 1984-02-15 GB GB08403953A patent/GB2142849B/en not_active Expired
- 1984-02-21 DK DK082184A patent/DK163967C/da not_active IP Right Cessation
- 1984-02-29 AU AU25146/84A patent/AU561992B2/en not_active Ceased
- 1984-03-15 AT AT0087684A patent/AT390904B/de not_active IP Right Cessation
- 1984-03-19 IT IT20124/84A patent/IT1173883B/it active
- 1984-03-19 CA CA000449876A patent/CA1216179A/en not_active Expired
- 1984-03-20 FR FR8404276A patent/FR2543035B1/fr not_active Expired
- 1984-03-20 US US06/591,516 patent/US4563013A/en not_active Expired - Fee Related
- 1984-03-21 SE SE8401567A patent/SE456654B/sv not_active IP Right Cessation
- 1984-03-21 BE BE0/212603A patent/BE899212A/fr not_active IP Right Cessation
- 1984-03-21 JP JP59054113A patent/JPS59175908A/ja active Pending
- 1984-03-22 ES ES1984286551U patent/ES286551Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE8401567D0 (sv) | 1984-03-21 |
US4563013A (en) | 1986-01-07 |
IT8420124A0 (it) | 1984-03-19 |
AT390904B (de) | 1990-07-25 |
AU561992B2 (en) | 1987-05-21 |
AU2514684A (en) | 1984-09-27 |
IT1173883B (it) | 1987-06-24 |
DK82184D0 (da) | 1984-02-21 |
JPS59175908A (ja) | 1984-10-05 |
DK82184A (da) | 1984-09-23 |
FR2543035A1 (fr) | 1984-09-28 |
ES286551Y (es) | 1986-12-01 |
NL8400334A (nl) | 1984-10-16 |
ATA87684A (de) | 1990-01-15 |
BE899212A (fr) | 1984-07-16 |
GB2142849B (en) | 1986-05-29 |
CA1216179A (en) | 1987-01-06 |
DE3310372A1 (de) | 1984-09-27 |
DE3310372C2 (es) | 1992-07-30 |
DK163967C (da) | 1992-10-05 |
DK163967B (da) | 1992-04-27 |
SE8401567L (sv) | 1984-09-23 |
CH661886A5 (de) | 1987-08-31 |
SE456654B (sv) | 1988-10-24 |
GB8403953D0 (en) | 1984-03-21 |
FR2543035B1 (fr) | 1987-02-20 |
GB2142849A (en) | 1985-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1K | Utility model lapsed |
Effective date: 19970519 |