JPS52130008A - Screw_rotor - Google Patents
Screw_rotorInfo
- Publication number
- JPS52130008A JPS52130008A JP4554176A JP4554176A JPS52130008A JP S52130008 A JPS52130008 A JP S52130008A JP 4554176 A JP4554176 A JP 4554176A JP 4554176 A JP4554176 A JP 4554176A JP S52130008 A JPS52130008 A JP S52130008A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- screw
- ensuring
- perform
- hole
- 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.)
- Pending
Links
Landscapes
- Rotary-Type Compressors (AREA)
- Rotary Pumps (AREA)
Abstract
PURPOSE: To obtain a screw-rotor that can perform the hob cutting machining of the form of a rotor while ensuring a simple shape and few blow-hole.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4554176A JPS52130008A (en) | 1976-04-23 | 1976-04-23 | Screw_rotor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4554176A JPS52130008A (en) | 1976-04-23 | 1976-04-23 | Screw_rotor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52130008A true JPS52130008A (en) | 1977-11-01 |
Family
ID=12722220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4554176A Pending JPS52130008A (en) | 1976-04-23 | 1976-04-23 | Screw_rotor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52130008A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50143106A (en) * | 1974-03-06 | 1975-11-18 |
-
1976
- 1976-04-23 JP JP4554176A patent/JPS52130008A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50143106A (en) * | 1974-03-06 | 1975-11-18 |
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