JPS5490689A - Apparatus for finishing pipe flange planes - Google Patents
Apparatus for finishing pipe flange planesInfo
- Publication number
- JPS5490689A JPS5490689A JP14197177A JP14197177A JPS5490689A JP S5490689 A JPS5490689 A JP S5490689A JP 14197177 A JP14197177 A JP 14197177A JP 14197177 A JP14197177 A JP 14197177A JP S5490689 A JPS5490689 A JP S5490689A
- Authority
- JP
- Japan
- Prior art keywords
- revolution
- pipe
- flange
- finishing
- grindstone
- 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
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
PURPOSE: To provide an apparatus for finishing pipe flange planes wherein finishing is carried out at great precisions by constructing an flange end welded of a pipe so as to carry out simultaneously three motions including revolution and rotation in a plane parallel to a grinding plane, and oscillation inside and outside the revolution orbit.
CONSTITUTION: A grindstone 11 undergoes rotation E, oscillation F, and revolution G at an end of a flange 19 to carry out finishing by grinding. A pipe 20 provided with the flange 19 is fixed on a triangle stand 4, being vertically adjusted by means of a jack 5 so as to caused to coincide the axial center of the pipe with the revolution axial center of the grindstone. The grindstone 11 rotates by blowing-in air, revolves by the rotation of a main revolution shaft 15, oscillates by a double acting cylinder 12 for oscillation use so as to grind accurately and effectively.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14197177A JPS5490689A (en) | 1977-11-26 | 1977-11-26 | Apparatus for finishing pipe flange planes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14197177A JPS5490689A (en) | 1977-11-26 | 1977-11-26 | Apparatus for finishing pipe flange planes |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5490689A true JPS5490689A (en) | 1979-07-18 |
Family
ID=15304377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14197177A Pending JPS5490689A (en) | 1977-11-26 | 1977-11-26 | Apparatus for finishing pipe flange planes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5490689A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0531855U (en) * | 1991-10-07 | 1993-04-27 | 株式会社協和エクシオ | Waveguide polisher |
CN117584010A (en) * | 2024-01-19 | 2024-02-23 | 内蒙古工业大学 | Double-shaft grinding equipment |
-
1977
- 1977-11-26 JP JP14197177A patent/JPS5490689A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0531855U (en) * | 1991-10-07 | 1993-04-27 | 株式会社協和エクシオ | Waveguide polisher |
CN117584010A (en) * | 2024-01-19 | 2024-02-23 | 内蒙古工业大学 | Double-shaft grinding equipment |
CN117584010B (en) * | 2024-01-19 | 2024-04-05 | 内蒙古工业大学 | Double-shaft grinding equipment |
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