BR7202811D0 - Furadeira de percussao - Google Patents

Furadeira de percussao

Info

Publication number: BR7202811D0
Authority: BR; Brazil
Prior art keywords: percusion; drill; percusion drill
Prior art date: 1971-05-07

Application number

BR2811/72A

Other languages

English (en)

Portuguese (pt)

Inventor

A Hettich

R Stroezel

Original Assignee

Bosch Gmbh Robert

Priority date (The priority date 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 date listed.)

1971-05-07

Filing date

1972-05-05

Publication date

1973-04-26

1972-05-05 Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert

1973-04-26 Publication of BR7202811D0 publication Critical patent/BR7202811D0/pt

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
- B25D16/006—Mode changers; Mechanisms connected thereto
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/06—Means for driving the impulse member
- B25D2211/062—Cam-actuated impulse-driving mechanisms
- B25D2211/064—Axial cams, e.g. two camming surfaces coaxial with drill spindle
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/23—Cutting by use of rotating axially moving tool including means to cause Tool to progressively vibrate toward work

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Drilling And Boring (AREA)
Percussive Tools And Related Accessories (AREA)

BR2811/72A 1971-05-07 1972-05-05 Furadeira de percussao BR7202811D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2122582A DE2122582C3 (de)	1971-05-07	1971-05-07	Von Hand geführte Drehschlagbohrmaschine

Publications (1)

Publication Number	Publication Date
BR7202811D0 true BR7202811D0 (pt)	1973-04-26

Family

ID=5807141

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR2811/72A BR7202811D0 (pt)	1971-05-07	1972-05-05	Furadeira de percussao

Country Status (10)

Country	Link
US (1)	US3834468A (fr)
JP (1)	JPS5427283B1 (fr)
BR (1)	BR7202811D0 (fr)
CH (1)	CH552432A (fr)
DE (1)	DE2122582C3 (fr)
ES (1)	ES402486A1 (fr)
FR (1)	FR2139315A5 (fr)
GB (1)	GB1395814A (fr)
IT (1)	IT955286B (fr)
NL (1)	NL7206106A (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4418766A (en) *	1979-07-25	1983-12-06	Black & Decker Inc.	Compact multi-speed hammer-drill
DE2951644A1 (de) *	1979-12-21	1981-07-02	Mafell Maschinenfabrik Rudolf Mey GmbH & Co KG, 7238 Oberndorf	Motorgetriebenes handwerkzeug
AT372639B (de) *	1980-11-06	1983-10-25	Hilti Ag	Schlagbohrmaschine
GB2112479B (en) *	1981-11-13	1985-05-01	Black & Decker Inc	Latching arrangement
FR2547347B1 (fr) *	1983-06-10	1985-09-06	Ts P Konstruktors	Machine miniere de forage avec mecanismes de rotation et de percussion a commandes independantes
DE3538166A1 (de) *	1985-10-26	1987-04-30	Hilti Ag	Bohrhammer mit dreharretierung
DE4010037A1 (de) *	1990-03-29	1991-10-02	Hilti Ag	Bohrgeraet mit schaltgetriebe
JPH0746470Y2 (ja) *	1991-05-10	1995-10-25	リョービ株式会社	ドリル等の切換用操作つまみ装置
GB9304540D0 (en) *	1993-03-05	1993-04-21	Black & Decker Inc	Power tool and mechanism
GB9309054D0 (en) *	1993-05-01	1993-06-16	Black & Decker Inc	Power tools and hammer mechanisms therefor
JPH08323520A (ja) *	1995-05-29	1996-12-10	Makita Corp	震動ドリル
DE19833650A1 (de) *	1998-07-25	2000-01-27	Hilti Ag	Handbohrgerät
JP3609626B2 (ja) *	1998-09-16	2005-01-12	株式会社マキタ	ハンマードリル
JP3688943B2 (ja) *	1999-08-26	2005-08-31	株式会社マキタ	ハンマードリル
NL1014558C2 (nl) *	2000-03-03	2001-09-13	Skil Europ Bv	Boormachine met grendelmechanisme.
JP3843914B2 (ja) *	2002-08-27	2006-11-08	松下電工株式会社	ハンマードリル
TW554792U (en)	2003-01-29	2003-09-21	Mobiletron Electronics Co Ltd	Function switching device of electric tool
TW556637U (en)	2003-02-24	2003-10-01	Mobiletron Electronics Co Ltd	Power tool
JP2005052902A (ja) *	2003-08-06	2005-03-03	Hitachi Koki Co Ltd	振動ドリル
JP2005246831A (ja) *	2004-03-05	2005-09-15	Hitachi Koki Co Ltd	振動ドリル
PL1639947T3 (pl) *	2004-09-27	2007-07-31	Vibratech Ab	Urządzenie do pobierania próbek
GB2423050A (en) *	2005-02-10	2006-08-16	Black & Decker Inc	Hammer with ramps causing pivotal oscillation
US20060213675A1 (en) *	2005-03-24	2006-09-28	Whitmire Jason P	Combination drill
US7588095B2 (en) *	2005-04-19	2009-09-15	Black & Decker Inc.	Outer bearing retention structures for ratchet hammer mechanism
US7410007B2 (en) *	2005-09-13	2008-08-12	Eastway Fair Company Limited	Impact rotary tool with drill mode
DE102006059078A1 (de) *	2006-12-14	2008-06-19	Robert Bosch Gmbh	Elektrogerät mit aufgerastetem drehbarem Bedienungselement
DE102007010180A1 (de) *	2007-03-02	2008-09-04	Robert Bosch Gmbh	Handwerkzeugmaschine
US7798245B2 (en)	2007-11-21	2010-09-21	Black & Decker Inc.	Multi-mode drill with an electronic switching arrangement
US7735575B2 (en)	2007-11-21	2010-06-15	Black & Decker Inc.	Hammer drill with hard hammer support structure
US7762349B2 (en)	2007-11-21	2010-07-27	Black & Decker Inc.	Multi-speed drill and transmission with low gear only clutch
US7770660B2 (en)	2007-11-21	2010-08-10	Black & Decker Inc.	Mid-handle drill construction and assembly process
US7854274B2 (en)	2007-11-21	2010-12-21	Black & Decker Inc.	Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7717191B2 (en)	2007-11-21	2010-05-18	Black & Decker Inc.	Multi-mode hammer drill with shift lock
US7717192B2 (en)	2007-11-21	2010-05-18	Black & Decker Inc.	Multi-mode drill with mode collar
CN101648286B (zh) *	2008-08-14	2011-09-07	苏州宝时得电动工具有限公司	冲击钻
GB0902315D0 (en)	2009-02-12	2009-04-01	Black & Decker Inc	Switch assembly for a power tool
US9421679B2 (en) *	2009-06-26	2016-08-23	Robert Bosch Gmbh	Hand-held power tool
US9102046B2 (en) *	2010-12-20	2015-08-11	Brigham Young University	Hand tool impacting device with floating pin mechanism
US9630307B2 (en)	2012-08-22	2017-04-25	Milwaukee Electric Tool Corporation	Rotary hammer
GB201413293D0 (en) *	2014-07-28	2014-09-10	Black & Decker Inc	Mode change knob assembly
EP3444067A1 (fr) *	2017-08-18	2019-02-20	HILTI Aktiengesellschaft	Élément d'encliquetage isolé électriquement
JP7246202B2 (ja) *	2019-02-19	2023-03-27	株式会社マキタ	震動機構付き電動工具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL103649C (fr) *	1957-11-26
US3145782A (en) *	1962-08-03	1964-08-25	Samuel J Forbes	Unitary percussion hand drill
DE1957235C3 (de) *	1969-11-14	1974-04-25	Robert Bosch Gmbh, 7000 Stuttgart	Motorisch angetriebene Schlagbohrmaschine

1971
- 1971-05-07 DE DE2122582A patent/DE2122582C3/de not_active Expired
1972
- 1972-04-14 US US00243939A patent/US3834468A/en not_active Expired - Lifetime
- 1972-05-03 CH CH660572A patent/CH552432A/xx not_active IP Right Cessation
- 1972-05-05 FR FR7216174A patent/FR2139315A5/fr not_active Expired
- 1972-05-05 BR BR2811/72A patent/BR7202811D0/pt unknown
- 1972-05-05 NL NL7206106A patent/NL7206106A/xx not_active Application Discontinuation
- 1972-05-05 GB GB2096172A patent/GB1395814A/en not_active Expired
- 1972-05-06 IT IT24043/72A patent/IT955286B/it active
- 1972-05-06 ES ES402486A patent/ES402486A1/es not_active Expired
- 1972-05-08 JP JP4531272A patent/JPS5427283B1/ja active Pending

Also Published As

Publication number	Publication date
ES402486A1 (es)	1975-03-16
IT955286B (it)	1973-09-29
JPS5427283B1 (fr)	1979-09-08
FR2139315A5 (fr)	1973-01-05
US3834468A (en)	1974-09-10
DE2122582A1 (de)	1972-11-16
NL7206106A (fr)	1972-11-09
GB1395814A (en)	1975-05-29
CH552432A (de)	1974-08-15
DE2122582C3 (de)	1980-01-10
DE2122582B2 (de)	1979-05-31

Publication	Publication Date	Title
BR7202811D0 (pt)	1973-04-26	Furadeira de percussao
AT333623B (de)	1976-12-10	Sportschuh
AT335885B (de)	1977-04-12	Sportschuh
BE777856A (fr)	1972-07-10	Cryocable
AR196631A1 (es)	1974-02-12	Trepano de perforacion
AT329438B (de)	1976-05-10	Lufthebeforderer
BE789036A (fr)	1973-03-20	Agent de boruration
NL170764C (nl)	1982-12-16	Boorwerktuig.
AT325420B (de)	1975-10-27	Koronagenerator
BE779073A (fr)	1972-08-08	Bitumineuze emulsies
AT342779B (de)	1978-04-25	Zahnpasten
BE779891A (fr)	1972-08-25	Balai laveur-essoreur
BE778428A (fr)	1972-05-16	Vatenklem
SE381567B (sv)	1975-12-15	Antitranspirationsmedel
IT951068B (it)	1973-06-30	Tiadiazolidindioni sostituiti
SE382404B (sv)	1976-02-02	Borrverktyg
BE773645A (fr)	1972-01-31	Ladenkast
BE777205R (fr)	1972-04-17	Braguette
AR201905A1 (es)	1975-04-30	Aparato perforador de pozos
AT327986B (de)	1976-02-25	Schneefrase
BE780015A (fr)	1972-08-29	Ketel
BE791013A (fr)	1973-05-07	Aminoalkyl-guanidines substituees
SE400805B (sv)	1978-04-10	Borrmaskin
AT330224B (de)	1976-06-25	Blaslanze
BE777767A (fr)	1972-05-02	Vloercontactdoos