1. A simple clamping device for the Solid absorber Wing Lau, Oxford

2. The space constraint:

3. 70mm > 500mm Entrance clearance to the spool piece: ~ 500 x 70mm View A-A Spool Piece A A Adjoining the spectrometer Solenoid Mounting position 1:- In a spool piece -- max. envelope for the mount with solid absorber must be less than 500 x 700mm

4. Warm bore clear diameter: 470 +/- 2mm AFC Warm bore Mounting position 2:- In the AFC Warm Bore -- max. clearance: 468mm OD

5. Clamp ring, 1 mm thick S.S. “turn-over” at both clamp ends Three brackets to lock tight the clamp ring to the absorber OD < 468mm

7. 468

9. Max. 474mm + 20 (bolt head sticking out) 70mm > 500mm Entrance clearance to the spool piece: ~ 500 x 70mm Bolted onto the underside of the spool piece cover plate Gusset Plate – profiled to suit

10. Adaptor connecting the solid absorber to the Safety Window mounting flange Access holes for bolting up

12. Safety Window Mounting flange Access holes for bolting up