IT8022771A0 - Trapano a rotazione e percussione. - Google Patents

Trapano a rotazione e percussione.

Info

Publication number: IT8022771A0
Authority: IT; Italy
Prior art keywords: rotary; percussion drill; percussion; drill
Prior art date: 1979-06-18

Application number

IT8022771A

Other languages

English (en)

Other versions

IT1198328B (it

Inventor

Ince James Norman

Original Assignee

Kango Electric Hammers Ltd

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.)

1979-06-18

Filing date

1980-06-13

Publication date

1980-06-13

1980-06-13 Application filed by Kango Electric Hammers Ltd filed Critical Kango Electric Hammers Ltd

1980-06-13 Publication of IT8022771A0 publication Critical patent/IT8022771A0/it

1988-12-21 Application granted granted Critical

1988-12-21 Publication of IT1198328B publication Critical patent/IT1198328B/it

Links

238000009527 percussion Methods 0.000 title 1

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
- B25D16/006—Mode changers; Mechanisms connected thereto
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/06—Means for driving the impulse member
- B25D9/08—Means for driving the impulse member comprising a built-in air compressor, i.e. the tool being driven by air pressure

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Percussive Tools And Related Accessories (AREA)
Drilling And Boring (AREA)

IT22771/80A 1979-06-18 1980-06-13 Trapano a rotazione e percussione IT1198328B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7921151		1979-06-18

Publications (2)

Publication Number	Publication Date
IT8022771A0 true IT8022771A0 (it)	1980-06-13
IT1198328B IT1198328B (it)	1988-12-21

Family

ID=10505917

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22771/80A IT1198328B (it)	1979-06-18	1980-06-13	Trapano a rotazione e percussione

Country Status (9)

Country	Link
US (1)	US4349074A (it)
JP (2)	JPS563115A (it)
AU (1)	AU531827B2 (it)
BE (1)	BE883883A (it)
CA (1)	CA1136446A (it)
CH (1)	CH636794A5 (it)
DE (1)	DE8015639U1 (it)
IT (1)	IT1198328B (it)
ZA (1)	ZA803409B (it)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6115996Y2 (it) *	1981-05-28	1986-05-17
DE3125454A1 (de)	1981-06-29	1983-01-20	Hilti AG, 9494 Schaan	Bohrhammer fuer bohr- und schlagbohrbetrieb
JPS58161684U (ja) *	1982-04-19	1983-10-27	誠和化学株式会社	重量選別装置
DE3329005A1 (de) *	1983-08-11	1985-02-28	Robert Bosch Gmbh, 7000 Stuttgart	Bohrhammer
DE3932134A1 (de) *	1989-09-27	1991-04-04	Bosch Gmbh Robert	Hammer mit luftfederschlagwerk
JP2552566B2 (ja) *	1990-04-05	1996-11-13	株式会社マキタ	打撃工具
DE4239294A1 (de) *	1992-11-23	1994-05-26	Black & Decker Inc	Bohrhammer mit pneumatischem Schlagwerk
JP3292972B2 (ja) *	1996-03-29	2002-06-17	株式会社マキタ	打撃工具
DE19717712A1 (de) *	1997-04-18	1998-10-22	Black & Decker Inc	Bohrhammer
DE19810088C1 (de) *	1998-03-10	1999-08-26	Bosch Gmbh Robert	Bohr- und/oder Schlaghammer mit in Abhängigkeit von der Einstecktiefe eines Werkzeuges aktivierbarem Schlagwerk
DE19847687C2 (de) *	1998-10-15	2001-05-23	Wacker Werke Kg	Hohlkolben-Schlagwerk mit Hülsensteuerung
JP3688943B2 (ja) *	1999-08-26	2005-08-31	株式会社マキタ	ハンマードリル
DE10033100A1 (de) *	2000-07-07	2002-01-17	Hilti Ag	Kombiniertes Elektrohandwerkzeuggerät
US7032683B2 (en) *	2001-09-17	2006-04-25	Milwaukee Electric Tool Corporation	Rotary hammer
DE10156388A1 (de) *	2001-11-16	2003-06-05	Bosch Gmbh Robert	Handwerkzeugmaschine mit einem pneumatischen Schlagwerk
DE10225239A1 (de) *	2002-06-06	2003-12-18	Hilti Ag	Modiwahlschalter für kombinierte Elektrohandwerkzeugmaschine
US20050279519A1 (en) *	2004-06-17	2005-12-22	One World Technologies Limited	Right angle impact driver
DE102004047606A1 (de) *	2004-09-30	2006-04-06	Hilti Ag	Bohr- und/oder Meisselhammer
US7140450B2 (en) *	2004-10-18	2006-11-28	Battelle Energy Alliance, Llc	Percussion tool
US7306048B2 (en) *	2004-11-24	2007-12-11	Hitachi Koki Co., Ltd.	Hammer drill having switching mechanism for switching operation modes
JP4446248B2 (ja) *	2004-11-24	2010-04-07	日立工機株式会社	ハンマドリル
US7164252B1 (en)	2005-07-29	2007-01-16	Battelle Energy Alliance, Llc	Electrically powered hand tool
GB2433716A (en) *	2005-12-29	2007-07-04	Bosch Gmbh Robert	Hammer drill and/or hammer chisel with bevel gear
DE202006004288U1 (de) *	2006-03-17	2006-05-11	Borries Markier-Systeme Gmbh	Hand-Prägevorrichtung mit Druckluftantrieb
JP2008012659A (ja) *	2006-07-01	2008-01-24	Black & Decker Inc	ハンマードリル用ビートピース支持構造
DE102006054288A1 (de) *	2006-11-17	2008-05-21	A & M Electric Tools Gmbh	Bohrhammer
EP2127820A1 (en) *	2008-05-26	2009-12-02	Max Co., Ltd.	Driving tool
JP5395620B2 (ja) *	2009-11-02	2014-01-22	株式会社マキタ	打撃工具
US9393711B2 (en) *	2011-04-11	2016-07-19	Milwaukee Electric Tool Corporation	Hand-held knockout punch driver
EP2821183B1 (en)	2013-07-05	2017-06-21	Black & Decker Inc.	Hammer Drill
US9539690B2 (en)	2013-09-19	2017-01-10	The Boeing Company	Control feedback loop for real-time variable needle peen forming
US10576523B1 (en)	2013-09-19	2020-03-03	The Boeing Company	Method and apparatus for impacting metal parts
US8997545B1 (en)	2013-09-19	2015-04-07	The Boeing Company	Method and apparatus for impacting metal parts for aerospace applications
US10406583B2 (en)	2015-12-10	2019-09-10	The Boeing Company	Apparatus, system, and method for forming metal parts
EP3181298A1 (de) *	2015-12-15	2017-06-21	HILTI Aktiengesellschaft	Schlagende werkzeugmaschine
EP3281747A1 (de) *	2016-08-09	2018-02-14	HILTI Aktiengesellschaft	Handwerkzeugmaschine
CN108705490B (zh) *	2018-07-31	2023-12-29	浙江信普工贸有限公司	锤镐电动工具的锤档自锁装置
JP7251612B2 (ja) *	2019-03-28	2023-04-04	工機ホールディングス株式会社	打撃作業機
EP3782766A1 (de) *	2019-08-19	2021-02-24	Hilti Aktiengesellschaft	Handwerkzeugmaschine
WO2021202968A1 (en) *	2020-04-02	2021-10-07	Milwaukee Electric Tool Corporation	Power tool
CN112171581B (zh) *	2020-10-10	2021-12-14	邯郸市大润紧固件制造有限公司	一种安装膨胀螺丝设备
CN113211387B (zh) *	2021-06-22	2025-07-04	永康市隆耀科技有限公司	活塞及电锤
DE102021211163A1 (de) *	2021-10-04	2023-04-06	Robert Bosch Gesellschaft mit beschränkter Haftung	Handwerkzeugmaschine mit einem mechanischen Schlagwerk
US11833652B2 (en) *	2022-01-25	2023-12-05	Hilti Aktiengesellschaft	Power tool
US20250222579A1 (en) *	2024-01-10	2025-07-10	Milwaukee Electric Tool Corporation	Reciprocating impact tool with impact control

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3114423A (en) *	1960-03-30	1963-12-17	Skil Corp	Rotary-hammer device
CH532454A (fr) *	1971-03-16	1973-01-15	Etem Ets De Tech Mod	Outil pneumatique à percussion et rotation
US4114699A (en) *	1976-01-22	1978-09-19	Licentia Patent-Verwaltungs-Gmbh	Pneumatic rotary hammer device
DE2618596C2 (de) *	1976-04-28	1984-05-17	Robert Bosch Gmbh, 7000 Stuttgart	Werkzeughalter
DE2747537C2 (de) *	1977-10-22	1987-01-29	Scintilla Ag, Solothurn	Auf Drehbohren und Schlagbohren umschaltbare Bohrmaschine

1980
- 1980-06-06 ZA ZA803409A patent/ZA803409B/xx unknown
- 1980-06-06 CA CA000353521A patent/CA1136446A/en not_active Expired
- 1980-06-10 AU AU59162/80A patent/AU531827B2/en not_active Ceased
- 1980-06-11 US US06/158,382 patent/US4349074A/en not_active Expired - Lifetime
- 1980-06-12 DE DE19808015639U patent/DE8015639U1/de not_active Expired
- 1980-06-13 IT IT22771/80A patent/IT1198328B/it active
- 1980-06-16 CH CH462080A patent/CH636794A5/fr not_active IP Right Cessation
- 1980-06-17 JP JP8207180A patent/JPS563115A/ja active Pending
- 1980-06-18 BE BE0/201081A patent/BE883883A/fr not_active IP Right Cessation
1984
- 1984-04-27 JP JP1984064343U patent/JPS59176707U/ja active Granted

Also Published As

Publication number	Publication date
CH636794A5 (fr)	1983-06-30
JPS59176707U (ja)	1984-11-26
AU531827B2 (en)	1983-09-08
ZA803409B (en)	1981-05-27
IT1198328B (it)	1988-12-21
AU5916280A (en)	1981-01-08
DE8015639U1 (de)	1980-09-11
US4349074A (en)	1982-09-14
JPS563115A (en)	1981-01-13
BE883883A (fr)	1980-10-16
CA1136446A (en)	1982-11-30
JPS624411Y2 (it)	1987-01-31

Publication	Publication Date	Title
IT1198328B (it)	1988-12-21	Trapano a rotazione e percussione
NL7706392A (nl)	1977-12-28	Roterende boorbeitel.
IT1143129B (it)	1986-10-22	Chiave a percussione
NO153742C (no)	1986-05-14	Rotasjons-borkrone.
AU515445B2 (en)	1981-04-02	Rotary drill bit
IT8019862A0 (it)	1980-02-12	Martello perforatore a percussione.
DE3587156D1 (de)	1993-04-08	Drehbohrmeissel.
IT7925517A0 (it)	1979-09-06	Scalpello rotante di perforazione.
AT369505B (de)	1983-01-10	Gesteinsbohrer
IT8124771A0 (it)	1981-10-29	Trapano a percussione.
NL172477C (nl)	1983-09-01	Grondboorbeitel.
IT7826288A0 (it)	1978-07-28	Attrezzo di trivellazione a rotazione munito di un dispositivodi percussione.
IT8422896A0 (it)	1984-09-28	Trapano a percussione.
ES237299Y (es)	1979-02-01	Una herramienta de perforacion.
IT8322988A0 (it)	1983-09-23	Macchina perforatrice a percussione a rotazione continua.
JPS52108301A (en)	1977-09-10	Rotary drill bit
IT7926108A0 (it)	1979-09-28	Frantoio a percussione.
DE3585002D1 (de)	1992-02-06	Drehbohrmeissel.
PL191275A1 (pl)	1978-01-30	Wiertarka obrotowo-udarowa
NL7904233A (nl)	1979-12-04	Roterende boorkop.
NL188150C (nl)	1992-04-16	Boorgereedschap.
AT373193B (de)	1983-12-27	Duebellochbohrmaschine
IT8022770A0 (it)	1980-06-13	Trapano elettrico a percussione portatile.
AT360305B (de)	1980-01-12	Bohrwerkzeug
FI791352A7 (fi)	1981-01-01	Poranterä.