FR2192639A5 - - Google Patents
Info
- Publication number
- FR2192639A5 FR2192639A5 FR7224691A FR7224691A FR2192639A5 FR 2192639 A5 FR2192639 A5 FR 2192639A5 FR 7224691 A FR7224691 A FR 7224691A FR 7224691 A FR7224691 A FR 7224691A FR 2192639 A5 FR2192639 A5 FR 2192639A5
- 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
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B15/00—Screwdrivers
- B25B15/001—Screwdrivers characterised by material or shape of the tool bit
- B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
- B25B15/007—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with blade of flat or substantially flat cross-section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steering Devices For Bicycles And Motorcycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU43963/72A AU438180B2 (en) | 1972-06-27 | 1972-06-27 | Screw and screwdriver combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2192639A5 true FR2192639A5 (US20070149660A1-20070628-C00105.png) | 1974-02-08 |
Family
ID=3731241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7224691A Expired FR2192639A5 (US20070149660A1-20070628-C00105.png) | 1972-06-27 | 1972-07-07 |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU438180B2 (US20070149660A1-20070628-C00105.png) |
| FR (1) | FR2192639A5 (US20070149660A1-20070628-C00105.png) |
| GB (1) | GB1392360A (US20070149660A1-20070628-C00105.png) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5322298U (US20070149660A1-20070628-C00105.png) * | 1976-08-03 | 1978-02-24 | ||
| WO1982000504A1 (en) * | 1980-08-05 | 1982-02-18 | K Castles | Screw type fastener,and its manufacture |
| GB2225547A (en) * | 1988-11-30 | 1990-06-06 | John Herbert Thomsett | Screwdriver and screw |
| AU2010210491B2 (en) * | 2009-02-05 | 2013-10-24 | Milwaukee Electric Tool Corporation | Screwdriver |
| CA2702372C (en) | 2009-04-28 | 2017-04-18 | Milwaukee Electric Tool Corporation | Multi-purpose tool |
| USD754513S1 (en) | 2010-02-05 | 2016-04-26 | Milwaukee Electric Tool Corporation | Screwdriver head |
| DE102021209281A1 (de) | 2021-08-24 | 2023-03-02 | Bayerische Motoren Werke Aktiengesellschaft | Schraube für ein Kraftfahrzeug |
-
1972
- 1972-06-27 AU AU43963/72A patent/AU438180B2/en not_active Expired
- 1972-07-07 FR FR7224691A patent/FR2192639A5/fr not_active Expired
- 1972-07-19 GB GB3016772A patent/GB1392360A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU4396372A (en) | 1973-08-02 |
| GB1392360A (en) | 1975-04-30 |
| AU438180B2 (en) | 1973-07-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |