JPH01262303A - スクロール形流体機械及びそのオルダムキー溝の加工方法 - Google Patents
スクロール形流体機械及びそのオルダムキー溝の加工方法Info
- Publication number
- JPH01262303A JPH01262303A JP8970488A JP8970488A JPH01262303A JP H01262303 A JPH01262303 A JP H01262303A JP 8970488 A JP8970488 A JP 8970488A JP 8970488 A JP8970488 A JP 8970488A JP H01262303 A JPH01262303 A JP H01262303A
- Authority
- JP
- Japan
- Prior art keywords
- keyway
- scroll
- support surface
- key groove
- frame structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
- F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
- F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8970488A JPH01262303A (ja) | 1988-04-12 | 1988-04-12 | スクロール形流体機械及びそのオルダムキー溝の加工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8970488A JPH01262303A (ja) | 1988-04-12 | 1988-04-12 | スクロール形流体機械及びそのオルダムキー溝の加工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01262303A true JPH01262303A (ja) | 1989-10-19 |
JPH0573883B2 JPH0573883B2 (enrdf_load_stackoverflow) | 1993-10-15 |
Family
ID=13978166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8970488A Granted JPH01262303A (ja) | 1988-04-12 | 1988-04-12 | スクロール形流体機械及びそのオルダムキー溝の加工方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01262303A (enrdf_load_stackoverflow) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2335785B (en) | 1998-03-24 | 2002-09-18 | Quantum Corp | Multi-channel magnetic tape system having optical tracking servo |
US7153366B1 (en) | 1998-03-24 | 2006-12-26 | Quantum Corporation | Systems and method for forming a servo pattern on a magnetic tape |
US7029726B1 (en) | 1999-07-27 | 2006-04-18 | Quantum Corporation | Method for forming a servo pattern on a magnetic tape |
US6961200B2 (en) | 1999-07-27 | 2005-11-01 | Quantum Corporation | Optical servo track identification on tape storage media |
US6940676B1 (en) | 2000-06-07 | 2005-09-06 | Quantum Corporation | Triple push-pull optical tracking system |
US6940681B2 (en) | 2001-08-20 | 2005-09-06 | Quantum Corporation | Optical to magnetic alignment in magnetic tape system |
US7023650B2 (en) | 2001-11-07 | 2006-04-04 | Quantum Corporation | Optical sensor to recording head alignment |
US7187515B2 (en) | 2003-02-05 | 2007-03-06 | Quantum Corporation | Method and system for tracking magnetic media with embedded optical servo tracks |
US6980390B2 (en) | 2003-02-05 | 2005-12-27 | Quantum Corporation | Magnetic media with embedded optical servo tracks |
JP6057535B2 (ja) * | 2012-04-20 | 2017-01-11 | 三菱電機株式会社 | 冷媒圧縮機 |
-
1988
- 1988-04-12 JP JP8970488A patent/JPH01262303A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0573883B2 (enrdf_load_stackoverflow) | 1993-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081015 Year of fee payment: 15 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081015 Year of fee payment: 15 |