GB740053A - Improvements in and relating to linear-dimension measuring instruments - Google Patents
Improvements in and relating to linear-dimension measuring instrumentsInfo
- Publication number
- GB740053A GB740053A GB920554A GB920554A GB740053A GB 740053 A GB740053 A GB 740053A GB 920554 A GB920554 A GB 920554A GB 920554 A GB920554 A GB 920554A GB 740053 A GB740053 A GB 740053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cursor
- screws
- jaws
- draw
- linear
- 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
- 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
- G01B3/20—Slide gauges
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
740,053. Linear-dimension gauges. BENSON VERNIERS, Ltd. March 30, 1954, No. 9205/54. Class 106 (2). A linear-dimension gauge comprises a graduated beam and coacting cursor having a pair of opposing jaws with which is or are associated a screw or screws for more or less actuating either or both of the jaws to directly grip the coacting beam. A beam 3, Figs. 2, 6, slides in a groove 2 in the body 1 of a cursor bearing on pads 4 and retained by vernier plates 6 secured by screws 7 locked by nuts 9. A longitudinally extending transverse slot 5 partially separates the jaws of the cursor which embrace the beam 3 and the cursor can be locked on the beam 3 by a screw 13 with head 13A and draw-nut 14 by tending to close the slot 5 against the action of a spring 12 so that the jaws grip the beam. Prior to locking the cursor on the beam it is held thereon by a pair of screws 10, Fig. 6, screwed into draw-nuts against springs with sufficient pressure to allow for smooth sliding. Any of the draw-nuts could be replaced by threaded bores in the body 1 and the screws 10 could be dispensed with. A fine adjustment cursor 15, Figs. 5, 6, of similar construction may be used in association with the cursor 1, linked thereto by a screw 25 adjusted by a knurled roller 24. Instead of the slot 5 the body of the cursor may be completely split or comprise two parts hinged together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB920554A GB740053A (en) | 1954-03-30 | 1954-03-30 | Improvements in and relating to linear-dimension measuring instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB920554A GB740053A (en) | 1954-03-30 | 1954-03-30 | Improvements in and relating to linear-dimension measuring instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB740053A true GB740053A (en) | 1955-11-09 |
Family
ID=9867444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB920554A Expired GB740053A (en) | 1954-03-30 | 1954-03-30 | Improvements in and relating to linear-dimension measuring instruments |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB740053A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1447643A2 (en) * | 2003-02-14 | 2004-08-18 | Impresa Edile Vicario Pier Giorgio | Adjustable measuring and pointing tool |
-
1954
- 1954-03-30 GB GB920554A patent/GB740053A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1447643A2 (en) * | 2003-02-14 | 2004-08-18 | Impresa Edile Vicario Pier Giorgio | Adjustable measuring and pointing tool |
| EP1447643A3 (en) * | 2003-02-14 | 2006-04-26 | Impresa Edile Vicario Pier Giorgio | Adjustable measuring and pointing tool |
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