JPS56127820A - Expansion shaft coupling - Google Patents
Expansion shaft couplingInfo
- Publication number
- JPS56127820A JPS56127820A JP3225480A JP3225480A JPS56127820A JP S56127820 A JPS56127820 A JP S56127820A JP 3225480 A JP3225480 A JP 3225480A JP 3225480 A JP3225480 A JP 3225480A JP S56127820 A JPS56127820 A JP S56127820A
- Authority
- JP
- Japan
- Prior art keywords
- machine
- shaft coupling
- core
- outer cylinder
- gear type
- 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
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Gear Transmission (AREA)
Abstract
PURPOSE: To increase the quantity of expansion and absorb the core deviation between two shafts by combining a gear type shaft coupling with spline shaft in an expansion joint used in a rotary machine causing the deviation of the core between two shafts.
CONSTITUTION: The gear type shaft joint consists of hubs 6a and 6b and sleeves 7a and 7b, which are provided on the driven machine 2 side. The internal thread spline 9 of an outer cylinder 8 is slidably engaged with an external thread spline 11 of the inner cylinders 10 coupled to the sleeves 7a and 7b. This outer cylinder 8 is connected to the side of a driving machine 1. The rotational force of the driving machine 1 is transmitted to the driven machine 2 through the hub 6a, sleeve 7a, outer cylinder 8, inner cylinder 10, sleeve 7b, and hub 6b. In this state, even when there is slight deviation or inclination of the shaft core of the driving machine 1 and the driven machine 2, it can be absorbed by the principle of the gear type shaft coupling.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3225480A JPS56127820A (en) | 1980-03-13 | 1980-03-13 | Expansion shaft coupling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3225480A JPS56127820A (en) | 1980-03-13 | 1980-03-13 | Expansion shaft coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56127820A true JPS56127820A (en) | 1981-10-06 |
Family
ID=12353873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3225480A Pending JPS56127820A (en) | 1980-03-13 | 1980-03-13 | Expansion shaft coupling |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56127820A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03104528U (en) * | 1990-02-14 | 1991-10-30 | ||
JP2007239721A (en) * | 2006-03-13 | 2007-09-20 | Anest Iwata Corp | Package type compressor |
-
1980
- 1980-03-13 JP JP3225480A patent/JPS56127820A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03104528U (en) * | 1990-02-14 | 1991-10-30 | ||
JP2007239721A (en) * | 2006-03-13 | 2007-09-20 | Anest Iwata Corp | Package type compressor |
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