BSC Double Start Counterwound Spring

Document #:

LIGO-D020406-v1

Document type:

D - Drawings

Abstract:

Offload Spring for HEPI. This is just the coil. The Connectors are bonded at each end, before HEPI installation.

Files in Document:

• D020406-C.pdf (155.7 kB)

ICS/JIRA Record:

• ICS_LINK

Topics:

• Seismic Isolation
• Final Design

Authors:

• Andy Stein

Keywords:

HEPI

Notes and Changes:

C equivalent to v1.
Production release for the first HEPI install at LLO.

Related Documents:

• LIGO-D020408: Double Start Counterwound Spring Asm