Published 1992
| Version v1
Book
PLS vacuum chamber
Creators
- 1. Pohang Inst. of Science and Technology, Kyungnam (Korea, Republic of)
Description
The PLS vacuum chambers consist of 12 times of two sector chambers and one straight section. The chamber material is Al 5083-H321. Each chamber consists of a top and a bottom piece, which are machined separately and welded together. The pumping system to reduce the average operating pressure up to a nano Torr has three nine sets of lumped non-evaporable getter pumps (NEGs) in tandem with ion pumps installed beneath photon stops, and six ion pumps per superperiod. Helicoflex seals are used to connect all vacuum components onto the vacuum chamber. A prototype chamber will be machined by February 1992. (author)
Additional details
Publishing Information
- Publisher
- Ionics Publishing Co., Ltd.
- Imprint Place
- Tokyo (Japan)
- Imprint Title
- Proceedings of the 8th symposium accelerator science and technology
- Imprint Pagination
- 479 p.
- Journal Page Range
- p. 188-190.
Conference
- Title
- 8. symposium on accelerator science and technology.
- Dates
- 25-27 Oct 1991.
- Place
- Wako, Saitama (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 24069947
- Subject category
- S43: PARTICLE ACCELERATORS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALUMINIUM BASE ALLOYS; KOREAN ORGANIZATIONS; MAGNESIUM ALLOYS; RINGS; STORAGE RINGS; SYNCHROTRON RADIATION SOURCES; ULTRAHIGH VACUUM; VACUUM PUMPS; VACUUM SYSTEMS; WELDING
- Descriptors DEC
- ALLOYS; ALUMINIUM ALLOYS; EQUIPMENT; FABRICATION; JOINING; NATIONAL ORGANIZATIONS; PUMPS; RADIATION SOURCES