Locker Sleeve

Document #:

LIGO-D070270-v2

Document type:

D - Drawings

Abstract:

Part of Locker Assembly, for HAM ISI. 2-position Sleeve provides limits to motion of Locker Pin. When tightened fully, the Pin is un-locked. When loosened fully, the Pin is locked.

Initial design by Alliance Spacesystems, Inc. (ASI).

Files in Document:

• D070270-V2.PDF (662.9 kB)

ICS/JIRA Record:

• ICS_LINK

Topics:

• Seismic Isolation
• Final Design

Authors:

• Andy Stein

Notes and Changes:

Release for Advanced LIGO procurement.

Changes from Enhanced LIGO version include:
1. Added 6x R.75 grooves, for easier turning.
2. Added 3x pads to back of 'knob', to help prevent getting stuck in the un-locked position.
3. Added chamfers and fillets.
4. Minor changes to tolerances.