FR2302500A1 - Precise distance determination for probe - near inaccessible object is facilitated using sticky inert spacer of correct thickness - Google Patents
Precise distance determination for probe - near inaccessible object is facilitated using sticky inert spacer of correct thicknessInfo
- Publication number
- FR2302500A1 FR2302500A1 FR7505972A FR7505972A FR2302500A1 FR 2302500 A1 FR2302500 A1 FR 2302500A1 FR 7505972 A FR7505972 A FR 7505972A FR 7505972 A FR7505972 A FR 7505972A FR 2302500 A1 FR2302500 A1 FR 2302500A1
- Authority
- FR
- France
- Prior art keywords
- detector
- spacer
- sticky
- facilitated
- probe
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/30—Bars, blocks, or strips in which the distance between a pair of faces is fixed, although it may be preadjustable, e.g. end measure, feeler strip
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
Abstract
Electronic systems on motor vehicles are used for such purposes as ignition timing and fuel injection. Detectors for these systems require precise spacing between fixed and moving parts of the detector and this is performed using a sticky spacer of correct thickness. A proximity detector (1) is mounted with its active face (11) at a small distance (e) from a vehicle flywheel (2) having openings for location of the angular position of the engine crankshaft. The detector is mounted by a screwed (5) clamping sleeve (4) on a plate (7) clamped (9) in a casing (8). A spacer (12) of correct thickners is glued to the active face of the detector to permit its location for clamping Initial rotation of the flywheel unsticks the spacer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7505972A FR2302500A1 (en) | 1975-02-26 | 1975-02-26 | Precise distance determination for probe - near inaccessible object is facilitated using sticky inert spacer of correct thickness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7505972A FR2302500A1 (en) | 1975-02-26 | 1975-02-26 | Precise distance determination for probe - near inaccessible object is facilitated using sticky inert spacer of correct thickness |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2302500A1 true FR2302500A1 (en) | 1976-09-24 |
FR2302500B1 FR2302500B1 (en) | 1979-03-23 |
Family
ID=9151761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7505972A Granted FR2302500A1 (en) | 1975-02-26 | 1975-02-26 | Precise distance determination for probe - near inaccessible object is facilitated using sticky inert spacer of correct thickness |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2302500A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262527A (en) * | 1979-10-15 | 1981-04-21 | Snap-On Tools Corporation | Self-adjusting engine timing pickup probe |
FR2518669A1 (en) * | 1981-12-21 | 1983-06-24 | Gen Electric | RETENTION CLIP FOR GAME MEASURING DEVICE AND GAME MEASURING METHOD |
CN110793486A (en) * | 2019-11-15 | 2020-02-14 | 柳州上汽汽车变速器有限公司 | Pad rechecking device |
-
1975
- 1975-02-26 FR FR7505972A patent/FR2302500A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4262527A (en) * | 1979-10-15 | 1981-04-21 | Snap-On Tools Corporation | Self-adjusting engine timing pickup probe |
FR2518669A1 (en) * | 1981-12-21 | 1983-06-24 | Gen Electric | RETENTION CLIP FOR GAME MEASURING DEVICE AND GAME MEASURING METHOD |
CN110793486A (en) * | 2019-11-15 | 2020-02-14 | 柳州上汽汽车变速器有限公司 | Pad rechecking device |
Also Published As
Publication number | Publication date |
---|---|
FR2302500B1 (en) | 1979-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |