| 摘要 |
PCT No. PCT/SE89/00229 Sec. 371 Date Oct. 17, 1990 Sec. 102(e) Date Oct. 17, 1990 PCT Filed Apr. 25, 1989 PCT Pub. No. WO89/11117 PCT Pub. Date Nov. 16, 1989.A fixture for supporting objects for holographic testing comprises by two plates (11,12) which are attached rigidly and permanently to one another and of which, when the fixture is placed on a horizontal support surface, a first plate (11) will form a relatively small angle with a vertical plane, which angle will be substantially different from 0 DEG , whereas the second plate (12) will form a relatively large angle ( beta ) with a vertical plane, which angle will be substantially different from 90 DEG . The plates are provided with holes (121,122) for receiving pegs for supporting abutment with an object. |
