GB2009935A - Checking workpieces having surfaces of rotation - Google Patents
Checking workpieces having surfaces of rotationInfo
- Publication number
- GB2009935A GB2009935A GB7845742A GB7845742A GB2009935A GB 2009935 A GB2009935 A GB 2009935A GB 7845742 A GB7845742 A GB 7845742A GB 7845742 A GB7845742 A GB 7845742A GB 2009935 A GB2009935 A GB 2009935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- measuring heads
- heads
- rotation
- axis
- base
- 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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
-
- 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
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
An apparatus for the geometrical checking of workpieces 26, Figure 1, having at least one surface of rotation with respect to a geometrical axis, including a base 1, workpiece support and mechanical reference means 2-5 mounted on the base, measuring heads 9-19, Figure 2, with feeler elements adapted to co-operate with the surface of rotation for checking dimensions in a diametral direction, means including slots for supporting and adjusting the position of the measuring heads carried by the base, and indication means connected to the measuring heads, and in which the feeler elements of the heads lie in a plane passing through the axis, characterized in that said means for supporting and adjusting include a plurality of guides placed beside one another in an established direction, each guide being adapted to support an associated group of said measuring heads and enabling the displacement of the associated heads according to an axis perpendicular to said geometrical axis, the feeler elements of the measuring heads remaining - during the displacement - in said plane, said established direction being perpendicular to this plane. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT03636/77A IT1091911B (en) | 1977-12-07 | 1977-12-07 | EQUIPMENT FOR GEOMETRIC CONTROL OF PIECES WITH ROTATION SURFACES |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2009935A true GB2009935A (en) | 1979-06-20 |
GB2009935B GB2009935B (en) | 1982-06-09 |
Family
ID=11110968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7845742A Expired GB2009935B (en) | 1977-12-07 | 1978-11-23 | Apparatus for the geometrical checking of workpieces having surfaces of rotation |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5499456A (en) |
BR (1) | BR7807981A (en) |
CH (1) | CH636194A5 (en) |
DE (1) | DE2851927A1 (en) |
ES (1) | ES475762A1 (en) |
FR (1) | FR2411386A1 (en) |
GB (1) | GB2009935B (en) |
IT (1) | IT1091911B (en) |
SE (1) | SE7812500L (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2187289A (en) * | 1986-03-01 | 1987-09-03 | Skf Gmbh | Determining charactistic of a curved surface |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1108236B (en) * | 1978-09-25 | 1985-12-02 | Finike Italiana Marposs | APPARATUS FOR CHECKING THE CAGE OF A HOMOCINETIC JOINT |
EP0034799A3 (en) * | 1980-02-22 | 1982-05-12 | Georg Fischer Aktiengesellschaft | Test device for disk wheels and/or rim parts |
JP2008051348A (en) * | 2006-08-22 | 2008-03-06 | Mitsubishi Electric Corp | Hot water storage type water heater |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2637908A (en) * | 1945-04-26 | 1953-05-12 | Farrel Birmingham Co Inc | Cutter spacing checker |
GB948484A (en) * | 1960-01-06 | 1964-02-05 | Sigma Instr Co Ltd | Improvements in or relating to measuring apparatus |
GB981222A (en) * | 1960-04-04 | 1965-01-20 | Sigma Instr Co Ltd | Improvements in or relating to multi-dimension inspection machines |
IT1028663B (en) * | 1975-06-13 | 1979-02-10 | Finike Italiana Marposs | EQUIPMENT FOR MEASURING DIMENSIONS AND GEOMETRIC ERRORS ON A MECHANICAL PART |
-
1977
- 1977-12-07 IT IT03636/77A patent/IT1091911B/en active
-
1978
- 1978-11-23 GB GB7845742A patent/GB2009935B/en not_active Expired
- 1978-11-30 DE DE19782851927 patent/DE2851927A1/en not_active Withdrawn
- 1978-12-05 BR BR7807981A patent/BR7807981A/en unknown
- 1978-12-05 SE SE7812500A patent/SE7812500L/en unknown
- 1978-12-06 ES ES475762A patent/ES475762A1/en not_active Expired
- 1978-12-07 CH CH1247878A patent/CH636194A5/en not_active IP Right Cessation
- 1978-12-07 JP JP15186578A patent/JPS5499456A/en active Pending
- 1978-12-07 FR FR7834492A patent/FR2411386A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2187289A (en) * | 1986-03-01 | 1987-09-03 | Skf Gmbh | Determining charactistic of a curved surface |
Also Published As
Publication number | Publication date |
---|---|
JPS5499456A (en) | 1979-08-06 |
GB2009935B (en) | 1982-06-09 |
DE2851927A1 (en) | 1979-06-13 |
SE7812500L (en) | 1979-06-08 |
IT1091911B (en) | 1985-07-06 |
ES475762A1 (en) | 1979-04-16 |
BR7807981A (en) | 1979-07-31 |
FR2411386A1 (en) | 1979-07-06 |
CH636194A5 (en) | 1983-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |