FR2302164A1 - Power drill with housing recess for chuck - uses spring clips, magnet or elastic block to hold key in recess - Google Patents
Power drill with housing recess for chuck - uses spring clips, magnet or elastic block to hold key in recessInfo
- Publication number
- FR2302164A1 FR2302164A1 FR7506042A FR7506042A FR2302164A1 FR 2302164 A1 FR2302164 A1 FR 2302164A1 FR 7506042 A FR7506042 A FR 7506042A FR 7506042 A FR7506042 A FR 7506042A FR 2302164 A1 FR2302164 A1 FR 2302164A1
- Authority
- FR
- France
- Prior art keywords
- recess
- elastic block
- key
- magnet
- chuck
- Prior art date
- 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- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/006—Keys for operating the chucks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
The power drill has a chuck key recess on a housing flank e.g. on the handle (1), in the rear motor zone (2), in the force drill zone, or in the reduction gearing zone (3). Pincer type spring clips, a cantilever spring clip, a magnet, or a deformable elastic block are alternate means of holding the key in position in the recess. The cantilever clip and the elastic block both hold the key against the housing, and the recess is at least partly covered. The key axle has two diametrically parallel holes (41, 42) each receiving slideably inserted lever rods (43, 44).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7506042A FR2302164A1 (en) | 1975-02-26 | 1975-02-26 | Power drill with housing recess for chuck - uses spring clips, magnet or elastic block to hold key in recess |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7506042A FR2302164A1 (en) | 1975-02-26 | 1975-02-26 | Power drill with housing recess for chuck - uses spring clips, magnet or elastic block to hold key in recess |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2302164A1 true FR2302164A1 (en) | 1976-09-24 |
Family
ID=9151781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7506042A Withdrawn FR2302164A1 (en) | 1975-02-26 | 1975-02-26 | Power drill with housing recess for chuck - uses spring clips, magnet or elastic block to hold key in recess |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2302164A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0238718A1 (en) * | 1986-03-26 | 1987-09-30 | C. & E. FEIN GmbH & Co. | Cordless electric tool |
US4747733A (en) * | 1986-02-03 | 1988-05-31 | Ryobi Ltd. | Electric drill's chuck key holding device |
US4790696A (en) * | 1987-12-03 | 1988-12-13 | The Stanley Works | Chuck key mounting and ejector arrangement |
US4973205A (en) * | 1989-12-18 | 1990-11-27 | Silas Spaulding | Hand drill apparatus |
US6979155B2 (en) * | 2000-02-10 | 2005-12-27 | One World Technologies Limited | Hand-held power tool having a detecting device |
EP4011563A1 (en) * | 2020-12-10 | 2022-06-15 | Black & Decker Inc. | Power tool with chuck key holder |
-
1975
- 1975-02-26 FR FR7506042A patent/FR2302164A1/en not_active Withdrawn
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747733A (en) * | 1986-02-03 | 1988-05-31 | Ryobi Ltd. | Electric drill's chuck key holding device |
EP0238718A1 (en) * | 1986-03-26 | 1987-09-30 | C. & E. FEIN GmbH & Co. | Cordless electric tool |
DE3610221C1 (en) * | 1986-03-26 | 1987-10-01 | Fein C & E | Power tool with independent power supply |
US4790696A (en) * | 1987-12-03 | 1988-12-13 | The Stanley Works | Chuck key mounting and ejector arrangement |
EP0319118A1 (en) * | 1987-12-03 | 1989-06-07 | The Stanley Works | Tool with chuck key mounting and ejector arrangement |
US4973205A (en) * | 1989-12-18 | 1990-11-27 | Silas Spaulding | Hand drill apparatus |
US6979155B2 (en) * | 2000-02-10 | 2005-12-27 | One World Technologies Limited | Hand-held power tool having a detecting device |
EP4011563A1 (en) * | 2020-12-10 | 2022-06-15 | Black & Decker Inc. | Power tool with chuck key holder |
US11865691B2 (en) | 2020-12-10 | 2024-01-09 | Black & Decker Inc. | Power tool with chuck key holder |
EP4400271A1 (en) * | 2020-12-10 | 2024-07-17 | Black & Decker, Inc. | Power tool with chuck key holder |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |