JP2000326263A - ロータリーハンマー - Google Patents

ロータリーハンマー

Info

Publication number: JP2000326263A
Authority: JP; Japan
Prior art keywords: hammer; cylinder; striking member; bit; piston
Prior art date: 1999-04-30
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

JP2000132903A

Other languages

English (en)

Japanese (ja)

Inventor

Prietsch Reinhard

プリーチュラインハルト

Michael Stirm

スティルムミカエル

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Black and Decker Inc

Original Assignee

Black and Decker Inc

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.)

1999-04-30

Filing date

2000-04-27

Publication date

2000-11-28

2000-04-27 Application filed by Black and Decker Inc filed Critical Black and Decker Inc

2000-11-28 Publication of JP2000326263A publication Critical patent/JP2000326263A/ja

Status Withdrawn legal-status Critical Current

Links

239000000428 dust Substances 0.000 claims abstract description 13
230000007246 mechanism Effects 0.000 claims description 13
239000000463 material Substances 0.000 claims description 6
230000004044 response Effects 0.000 claims description 2
239000011324 bead Substances 0.000 abstract 1
230000009471 action Effects 0.000 description 2
230000004888 barrier function Effects 0.000 description 2
230000006378 damage Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000000717 retained effect Effects 0.000 description 2
101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 1
208000027418 Wounds and injury Diseases 0.000 description 1
230000008901 benefit Effects 0.000 description 1
238000013016 damping Methods 0.000 description 1
208000014674 injury Diseases 0.000 description 1
238000000034 method Methods 0.000 description 1
239000004033 plastic Substances 0.000 description 1
239000002861 polymer material Substances 0.000 description 1
-1 polytetrafluoroethylene Polymers 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
230000007420 reactivation Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
230000035939 shock Effects 0.000 description 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
- B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
- 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
- B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
- B25D2217/0011—Details of anvils, guide-sleeves or pistons
- B25D2217/0023—Pistons
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/035—Bleeding holes, e.g. in piston guide-sleeves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/191—Ram catchers for stopping the ram when entering idling mode
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/365—Use of seals

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Percussive Tools And Related Accessories (AREA)
Ultra Sonic Daignosis Equipment (AREA)
Percussion Or Vibration Massage (AREA)

JP2000132903A 1999-04-30 2000-04-27 ロータリーハンマー Withdrawn JP2000326263A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9909987:1		1999-04-30
GBGB9909987.1A GB9909987D0 (en)	1999-04-30	1999-04-30	Rotary hammer

Publications (1)

Publication Number	Publication Date
JP2000326263A true JP2000326263A (ja)	2000-11-28

Family

ID=10852556

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2000132903A Withdrawn JP2000326263A (ja)	1999-04-30	2000-04-27	ロータリーハンマー

Country Status (5)

Country	Link
EP (2)	EP1815947A3 (de)
JP (1)	JP2000326263A (de)
AT (1)	ATE368552T1 (de)
DE (1)	DE60035732T2 (de)
GB (1)	GB9909987D0 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100352611C (zh) *	2002-12-23	2007-12-05	罗伯特·博世有限公司	锤钻
JP2008194817A (ja) *	2007-02-08	2008-08-28	Hilti Ag	空気圧式の打撃機構を備える手持工具装置
JP2009125929A (ja) *	2007-11-23	2009-06-11	Hilti Ag	打撃工具収容部および対応配置された工具を備える手持ち式工具装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10030962C2 (de) *	2000-06-24	2002-06-20	Hilti Ag	Elektrohandwerkzeuggerät mit Schlagwerk
US7032683B2 (en)	2001-09-17	2006-04-25	Milwaukee Electric Tool Corporation	Rotary hammer
DE10362025B4 (de) *	2003-05-20	2006-02-09	Robert Bosch Gmbh	Bohr- oder Schlaghammer
DE102009045656A1 (de) *	2009-10-14	2011-04-21	Robert Bosch Gmbh	Werkzeugvorrichtung
DE102012212231A1 (de)	2012-07-12	2014-01-16	Hilti Aktiengesellschaft	Handwerkzeugmaschine
JP6070368B2 (ja) *	2013-03-29	2017-02-01	日立工機株式会社	打撃工具
EP3009237A1 (de) *	2014-10-16	2016-04-20	HILTI Aktiengesellschaft	Meisselhammer
EP3231560A1 (de) *	2016-04-13	2017-10-18	HILTI Aktiengesellschaft	Handwerkzeugmaschine
CN112223218A (zh) *	2020-10-23	2021-01-15	杭州兔研工业设计有限公司	一种电镐用冲击头及电镐

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1594228A (en) *	1925-06-20	1926-07-27	Ingersoll Rand Co	Dustless anvil block
GB810464A (en) *	1954-11-12	1959-03-18	Arno Jochums	Improvements in or relating to pneumatic tools
US3921729A (en) *	1971-11-25	1975-11-25	Hilti Ag	Electropneumatic hammer
DE2820128A1 (de) *	1978-05-09	1979-11-22	Bosch Gmbh Robert	Handwerkzeugmaschine
DE2844086A1 (de) *	1978-10-10	1980-04-30	Bosch Gmbh Robert	Handwerkzeugmaschine, insbesondere schlaghammer
DE2916499A1 (de) *	1979-04-24	1980-11-06	Duss Maschf	Elektro-handbohrmaschine mit vorrichtung zur wahlweisen umstellung fuer drehendes oder schlagendes bohren
EP0052507B1 (de) *	1980-11-18	1985-02-13	Black & Decker Inc.	Schlagbohrgerät
DE3309187A1 (de) *	1983-03-15	1984-09-20	Robert Bosch Gmbh, 7000 Stuttgart	Hammer, insbesondere bohrhammer
DE3335795A1 (de) *	1983-10-01	1985-04-18	Black & Decker Inc., Newark, Del.	Bohrhammer
DE3520036A1 (de) *	1985-06-04	1986-12-04	"F. u. K." Frölich & Klüpfel Drucklufttechnik GmbH & Co KG, 5600 Wuppertal	Schriftenhammer
DE3531641A1 (de) *	1985-09-05	1987-03-05	Hilti Ag	Bohr- und meisselhammer
JP3424870B2 (ja) *	1995-02-28	2003-07-07	株式会社マキタ	打撃工具の空打ち防止装置

1999
- 1999-04-30 GB GBGB9909987.1A patent/GB9909987D0/en not_active Ceased
2000
- 2000-04-14 EP EP07105981A patent/EP1815947A3/de not_active Withdrawn
- 2000-04-14 AT AT00303158T patent/ATE368552T1/de not_active IP Right Cessation
- 2000-04-14 EP EP00303158A patent/EP1048415B1/de not_active Expired - Lifetime
- 2000-04-14 DE DE60035732T patent/DE60035732T2/de not_active Expired - Lifetime
- 2000-04-27 JP JP2000132903A patent/JP2000326263A/ja not_active Withdrawn

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN100352611C (zh) *	2002-12-23	2007-12-05	罗伯特·博世有限公司	锤钻
JP2008194817A (ja) *	2007-02-08	2008-08-28	Hilti Ag	空気圧式の打撃機構を備える手持工具装置
JP2009125929A (ja) *	2007-11-23	2009-06-11	Hilti Ag	打撃工具収容部および対応配置された工具を備える手持ち式工具装置

Also Published As

Publication number	Publication date
DE60035732D1 (de)	2007-09-13
EP1048415B1 (de)	2007-08-01
ATE368552T1 (de)	2007-08-15
EP1048415A2 (de)	2000-11-02
GB9909987D0 (en)	1999-06-30
EP1048415A3 (de)	2002-07-24
EP1815947A2 (de)	2007-08-08
DE60035732T2 (de)	2008-04-30
EP1815947A3 (de)	2013-03-06

Legal Events

Date

Code

Title

Description

2007-03-07

A621

Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070306

2009-01-08

A761

Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20090107

Publication	Publication Date	Title
US6241026B1 (en)	2001-06-05	Rotary hammer
US6675908B1 (en)	2004-01-13	Drilling hammer or impact hammer
EP1238759B1 (de)	2003-12-17	Hammer
US6431290B1 (en)	2002-08-13	Electric hand tool device with idle strike cutoff
US4582144A (en)	1986-04-15	Percussive tools
US3921729A (en)	1975-11-25	Electropneumatic hammer
JP4889564B2 (ja)	2012-03-07	打撃工具
JPH11320451A (ja)	1999-11-24	作孔及び／又は打撃ハンマ
US20080296034A1 (en)	2008-12-04	Percussion Mechanism with a Striking Pin and an Associated Catching Mechanism
WO2003024671A2 (en)	2003-03-27	Rotary hammer
JPH09267273A (ja)	1997-10-14	打撃工具
DE60035443D1 (de)	2007-08-23	Schlagbohrmaschine
JP2012030339A (ja)	2012-02-16	打撃工具
US5896934A (en)	1999-04-27	Reciprocating tool having a piston retainer
EP1048415B1 (de)	2007-08-01	Bohrhammer
US20240424651A1 (en)	2024-12-26	Impact mechanism arrangement
FI59044C (fi)	1981-06-10	Elektropneumatisk slagborrmaskin
JP2008279586A (ja)	2008-11-20	打撃工具
JPS5813312B2 (ja)	1983-03-12	電動空気圧ハンマ−
US6568484B1 (en)	2003-05-27	Pneumatic piston percussive mechanism with a hollow percussion piston
US4074777A (en)	1978-02-21	Pneumatic impact tool
US6155356A (en)	2000-12-05	Percussion tool
US6810969B2 (en)	2004-11-02	Hand machine tool
JP4269628B2 (ja)	2009-05-27	ハンマドリル
TWI584920B (zh)	2017-06-01	單衝擊式氣鎚工具，及該單衝擊式氣鎚工具之打擊力調整方法

JP2000326263A - ロータリーハンマー - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (1)

Family

ID=10852556

Family Applications (1)

Country Status (5)

Cited By (3)

Families Citing this family (9)

Family Cites Families (12)

Cited By (3)

Also Published As

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Legal Events