FR2454864B1 - - Google Patents
Info
- Publication number
- FR2454864B1 FR2454864B1 FR8007967A FR8007967A FR2454864B1 FR 2454864 B1 FR2454864 B1 FR 2454864B1 FR 8007967 A FR8007967 A FR 8007967A FR 8007967 A FR8007967 A FR 8007967A FR 2454864 B1 FR2454864 B1 FR 2454864B1
- Authority
- FR
- France
- 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.)
- Expired
Links
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792916499 DE2916499A1 (de) | 1979-04-24 | 1979-04-24 | Elektro-handbohrmaschine mit vorrichtung zur wahlweisen umstellung fuer drehendes oder schlagendes bohren |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2454864A1 FR2454864A1 (fr) | 1980-11-21 |
FR2454864B1 true FR2454864B1 (fr) | 1983-04-01 |
Family
ID=6069101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8007967A Granted FR2454864A1 (fr) | 1979-04-24 | 1980-04-09 | Perceuse electrique a main comportant un dispositif pour passer a volonte du percage par rotation au percage par percussion |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH642580A5 (fr) |
DE (1) | DE2916499A1 (fr) |
FR (1) | FR2454864A1 (fr) |
NL (1) | NL8002132A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3125453A1 (de) * | 1981-06-29 | 1983-01-20 | Hilti AG, 9494 Schaan | Bohrhammer mit werkzeughalter |
DE3241528C2 (de) * | 1982-11-10 | 1986-04-10 | Eugen Lutz GmbH u. Co Maschinenfabrik, 7130 Mühlacker | Werkzeugspannfutter für einen Bohrhammer |
DE3511491A1 (de) * | 1985-03-29 | 1986-10-09 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrhammer |
DE19528924B4 (de) * | 1995-08-05 | 2005-01-27 | Scintilla Ag | Elektrische Schlagbohrmaschine |
GB9909987D0 (en) * | 1999-04-30 | 1999-06-30 | Black & Decker Inc | Rotary hammer |
DE10122820A1 (de) * | 2001-05-11 | 2002-11-21 | Bosch Gmbh Robert | Handwerkzeugmaschine |
DE102007056531A1 (de) * | 2007-11-23 | 2009-05-28 | Hilti Aktiengesellschaft | Handwerkzeugmaschine mit Schlagwerkzeugaufnahme und zugeordnetes Werkzeug |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH356396A (de) * | 1960-07-13 | 1961-08-15 | Duss Friedrich Fa | Vorrichtung an einer Elektro-Handbohrmaschine zur wahlweisen Umstellung der letzteren für drehendes Bohren und schlagendes Bohren |
DE1969990U (de) * | 1967-07-31 | 1967-10-05 | Hilti Ag | Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer. |
DE1652685C3 (de) * | 1968-02-08 | 1982-03-25 | Hilti AG, 9494 Schaan | Einrichtung zum Umschalten von Schlagbohren auf Drehbohren |
DE1957505A1 (de) * | 1969-11-15 | 1971-05-19 | Bosch Gmbh Robert | Tragbare Schlagbohrmaschine |
DE2136523C3 (de) * | 1971-07-21 | 1983-11-03 | Hilti AG, 9494 Schaan | Elektrobohrhammer |
DE2165066B2 (de) * | 1971-12-28 | 1976-12-02 | Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach | Drehschlagbohrmaschine |
CH576316A5 (fr) * | 1972-08-30 | 1976-06-15 | Skil Nederland Nv | |
US3845826A (en) * | 1973-02-23 | 1974-11-05 | Skil Corp | Rotary disconnect for a rotary hammer tool |
-
1979
- 1979-04-24 DE DE19792916499 patent/DE2916499A1/de active Granted
-
1980
- 1980-03-31 CH CH251280A patent/CH642580A5/de not_active IP Right Cessation
- 1980-04-09 FR FR8007967A patent/FR2454864A1/fr active Granted
- 1980-04-11 NL NL8002132A patent/NL8002132A/nl not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2916499C2 (fr) | 1989-02-16 |
DE2916499A1 (de) | 1980-11-06 |
CH642580A5 (en) | 1984-04-30 |
NL8002132A (nl) | 1980-10-28 |
FR2454864A1 (fr) | 1980-11-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |