GB913696A - Improvements relating to devices for indicating acceleration and retardation - Google Patents
Improvements relating to devices for indicating acceleration and retardationInfo
- Publication number
- GB913696A GB913696A GB1769360A GB1769360A GB913696A GB 913696 A GB913696 A GB 913696A GB 1769360 A GB1769360 A GB 1769360A GB 1769360 A GB1769360 A GB 1769360A GB 913696 A GB913696 A GB 913696A
- Authority
- GB
- United Kingdom
- Prior art keywords
- block
- acceleration
- clips
- supported
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/04—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses for indicating maximum value
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Braking Arrangements (AREA)
Abstract
913,696. Accelerometers. INERTIA SWITCH Ltd. May 19, 1961 [May 19, 1960], No. 17693/60. Class 106 (3). An accelerometer comprises a block 1 provided with a plurality of channels 11, 12, 13, 14, each differently inclined and each leading into a pocket 15, a steel ball 6 free to move in each channel between positions of rest defined by the bottom of the channel and the pocket and visible from outside in at least one of its extreme positions and hooks 3 for mounting the block on a vehicle so that upon acceleration thereof one or more of the balls 6 will ride up its slope and fall into its pocket, thus giving an indication of the acceleration. A generally rectangular block 1 is supported by two clips 3 being adjustably secured thereto by knurled screws 4 in tapped holes passing through slots 8 in the clips 3 whereby the apparatus may be levelled with the aid of another steel ball 5 in an arcuate slot 9 and a mark 10. The block may be circular and supported by one clip. The accelerometer may be used for brake testing, the different pockets 15a being suitably labelled to indicate the efficiency of the brakes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1769360A GB913696A (en) | 1960-05-19 | 1960-05-19 | Improvements relating to devices for indicating acceleration and retardation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1769360A GB913696A (en) | 1960-05-19 | 1960-05-19 | Improvements relating to devices for indicating acceleration and retardation |
Publications (1)
Publication Number | Publication Date |
---|---|
GB913696A true GB913696A (en) | 1962-12-28 |
Family
ID=10099569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1769360A Expired GB913696A (en) | 1960-05-19 | 1960-05-19 | Improvements relating to devices for indicating acceleration and retardation |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB913696A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2260818A (en) * | 1991-10-22 | 1993-04-28 | Arthur Brian Clough | Stop warning or indicating device |
-
1960
- 1960-05-19 GB GB1769360A patent/GB913696A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2260818A (en) * | 1991-10-22 | 1993-04-28 | Arthur Brian Clough | Stop warning or indicating device |
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