IT1008292B - Disinnesto rotativo per martello meccanico portatile rotante - Google Patents

Disinnesto rotativo per martello meccanico portatile rotante

Info

Publication number: IT1008292B
Authority: IT; Italy
Prior art keywords: disconnection; rotary; rotating mechanical; mechanical hammer; portable rotating
Prior art date: 1973-02-23

Application number

IT48626/74A

Other languages

English (en)

Original Assignee

Skil Nederland Nv

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.)

1973-02-23

Filing date

1974-02-25

Publication date

1976-11-10

1974-02-25 Application filed by Skil Nederland Nv filed Critical Skil Nederland Nv

1976-11-10 Application granted granted Critical

1976-11-10 Publication of IT1008292B publication Critical patent/IT1008292B/it

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
- 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

Landscapes

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

IT48626/74A 1973-02-23 1974-02-25 Disinnesto rotativo per martello meccanico portatile rotante IT1008292B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00334988A US3845826A (en)	1973-02-23	1973-02-23	Rotary disconnect for a rotary hammer tool

Publications (1)

Publication Number	Publication Date
IT1008292B true IT1008292B (it)	1976-11-10

Family

ID=23309740

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT48626/74A IT1008292B (it)	1973-02-23	1974-02-25	Disinnesto rotativo per martello meccanico portatile rotante

Country Status (8)

Country	Link
US (1)	US3845826A (it)
JP (1)	JPS5024860A (it)
CA (1)	CA992360A (it)
CH (1)	CH588927A5 (it)
DE (1)	DE2408362A1 (it)
FR (1)	FR2218973A1 (it)
GB (1)	GB1453230A (it)
IT (1)	IT1008292B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3924692A (en) *	1974-02-06	1975-12-09	Illinois Tool Works	Fastener driving tool
US4158970A (en) *	1977-06-15	1979-06-26	Black & Decker Inc.	Override arrangement and actuating knob for a shifting mechanism in portable tools
DE2916499A1 (de) *	1979-04-24	1980-11-06	Duss Maschf	Elektro-handbohrmaschine mit vorrichtung zur wahlweisen umstellung fuer drehendes oder schlagendes bohren
FR2464303A1 (fr) *	1979-09-05	1981-03-06	Atlas Copco France	Dispositif pour enfoncer et retirer, par percussion a l'aide d'un seul marteau et avec accrochage automatique, une barre, par exemple une barre en contact avec la fonte et faisant saillie a l'exterieur d'un haut fourneau
US4450919A (en) *	1983-01-03	1984-05-29	Cousineau Bernard L	Drill attachment
FR2554261B1 (fr) *	1983-10-28	1987-04-30	Thomson Csf	Dispositif sensitif d'affichage comportant un ecran a balayage
DE3538166A1 (de) *	1985-10-26	1987-04-30	Hilti Ag	Bohrhammer mit dreharretierung
NL1014558C2 (nl) *	2000-03-03	2001-09-13	Skil Europ Bv	Boormachine met grendelmechanisme.
US7314097B2 (en) *	2005-02-24	2008-01-01	Black & Decker Inc.	Hammer drill with a mode changeover mechanism
US20060266537A1 (en) *	2005-05-27	2006-11-30	Osamu Izumisawa	Rotary impact tool having a ski-jump clutch mechanism
US7980324B2 (en)	2006-02-03	2011-07-19	Black & Decker Inc.	Housing and gearbox for drill or driver
DE102006056849A1 (de) *	2006-12-01	2008-06-05	Robert Bosch Gmbh	Handwerkzeugmaschine
EP3808478B1 (en) *	2019-10-14	2022-04-06	Nanjing Chervon Industry Co., Ltd.	Impact drill
JP2022188996A (ja) *	2021-06-10	2022-12-22	株式会社マキタ	回転打撃工具

1973
- 1973-02-23 US US00334988A patent/US3845826A/en not_active Expired - Lifetime
1974
- 1974-02-21 CA CA192,941A patent/CA992360A/en not_active Expired
- 1974-02-21 DE DE19742408362 patent/DE2408362A1/de not_active Withdrawn
- 1974-02-22 CH CH249974A patent/CH588927A5/xx not_active IP Right Cessation
- 1974-02-22 GB GB823374A patent/GB1453230A/en not_active Expired
- 1974-02-22 FR FR7406229A patent/FR2218973A1/fr not_active Withdrawn
- 1974-02-23 JP JP49021857A patent/JPS5024860A/ja active Pending
- 1974-02-25 IT IT48626/74A patent/IT1008292B/it active

Also Published As

Publication number	Publication date
DE2408362A1 (de)	1974-08-29
CA992360A (en)	1976-07-06
FR2218973A1 (it)	1974-09-20
CH588927A5 (it)	1977-06-30
US3845826A (en)	1974-11-05
GB1453230A (en)	1976-10-20
JPS5024860A (it)	1975-03-17

Publication	Publication Date	Title
NO741626L (no)	1974-11-08	Rotasjons-drivanordning.
IT1010450B (it)	1977-01-10	Rotore per giroplani
IT1069261B (it)	1985-03-25	Macchina utensile portatile
IT1007679B (it)	1976-10-30	Motore rotante perfezionato
SE419056B (sv)	1981-07-13	Rotationsslagverktyg
SE391856B (sv)	1977-02-28	Vridbart anslutningsblockaggregat
IT987334B (it)	1975-02-20	Macchina rotativa
NL174331C (nl)	1984-06-01	Roterend werkend krachtgereedschap.
BE798025A (fr)	1973-07-31	Machines rotatives
IT1012156B (it)	1977-03-10	Compressore rotativo
IT1008292B (it)	1976-11-10	Disinnesto rotativo per martello meccanico portatile rotante
IT989543B (it)	1975-06-10	Macchina rotativa
SE7513748L (sv)	1976-06-14	Roterande centrifugalmaskin.
IT1035132B (it)	1979-10-20	Macchina rotativa
SE399757B (sv)	1978-02-27	Roterande angpanna
IT1015292B (it)	1977-05-10	Motore rotativo
IT1007687B (it)	1976-10-30	Cilindro rotante
ATA858474A (de)	1978-09-15	Rotationsoffsetmaschine
FR2280789A1 (fr)	1976-02-27	Machine rotative
IT1026806B (it)	1978-10-20	Proiettile rotante
BE817105A (nl)	1975-01-02	Roterende perforeermachine
AT334972B (de)	1977-02-10	Drehweiche
BR7405758D0 (pt)	1975-05-20	Mecanismo somador rotativo
SE390586B (sv)	1976-12-27	Elektrisk roterande maskin
IT1006412B (it)	1976-09-30	Antenna non rotante