FR2042801A5 - - Google Patents
Info
- Publication number
- FR2042801A5 FR2042801A5 FR7011749A FR7011749A FR2042801A5 FR 2042801 A5 FR2042801 A5 FR 2042801A5 FR 7011749 A FR7011749 A FR 7011749A FR 7011749 A FR7011749 A FR 7011749A FR 2042801 A5 FR2042801 A5 FR 2042801A5
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2004—Control mechanisms, e.g. control levers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
- H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits
- H01H36/0026—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits comprising a biasing, helping or polarising magnet
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81282969A | 1969-04-02 | 1969-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2042801A5 true FR2042801A5 (fr) | 1971-02-12 |
Family
ID=25210743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7011749A Expired FR2042801A5 (fr) | 1969-04-02 | 1970-04-01 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4948205B1 (fr) |
| BE (1) | BE748252A (fr) |
| CH (1) | CH523385A (fr) |
| DE (1) | DE2015583A1 (fr) |
| ES (1) | ES378096A1 (fr) |
| FR (1) | FR2042801A5 (fr) |
| GB (1) | GB1284803A (fr) |
| SE (1) | SE368880B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2238664B (en) * | 1989-12-02 | 1994-06-22 | Powered Showers Plc | Flow switch assembly |
| US7621366B2 (en) | 2006-03-30 | 2009-11-24 | The Charles Machine Works, Inc. | Multiple function control system for work machine |
-
1970
- 1970-03-10 GB GB1140270A patent/GB1284803A/en not_active Expired
- 1970-03-25 SE SE420570A patent/SE368880B/xx unknown
- 1970-03-31 ES ES378096A patent/ES378096A1/es not_active Expired
- 1970-03-31 BE BE748252D patent/BE748252A/fr not_active IP Right Cessation
- 1970-04-01 JP JP2736070A patent/JPS4948205B1/ja active Pending
- 1970-04-01 FR FR7011749A patent/FR2042801A5/fr not_active Expired
- 1970-04-01 DE DE19702015583 patent/DE2015583A1/de active Pending
- 1970-04-01 CH CH480070A patent/CH523385A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2015583A1 (de) | 1970-10-15 |
| JPS4948205B1 (fr) | 1974-12-20 |
| BE748252A (fr) | 1970-09-30 |
| CH523385A (de) | 1972-05-31 |
| GB1284803A (en) | 1972-08-09 |
| SE368880B (fr) | 1974-07-22 |
| ES378096A1 (es) | 1972-05-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |