JPS55152957A - Welded construction gear - Google Patents
Welded construction gearInfo
- Publication number
- JPS55152957A JPS55152957A JP5706379A JP5706379A JPS55152957A JP S55152957 A JPS55152957 A JP S55152957A JP 5706379 A JP5706379 A JP 5706379A JP 5706379 A JP5706379 A JP 5706379A JP S55152957 A JPS55152957 A JP S55152957A
- Authority
- JP
- Japan
- Prior art keywords
- rim
- gear
- welded
- rigidity
- welding points
- 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
- Gears, Cams (AREA)
Abstract
PURPOSE: To easily manufacture a forged rim of a welded construction thick gear with a large diameter and improve reliability of its rigidity by welding a pair of rims devided in the direction of face width of the gear, with ring members between rims.
CONSTITUTION: A rim 6 is symmetrically bisected in the direction of the face width of a gear by intermediate grooves 5 on the rim and is formed by forging special steel. At welding points A corresponding to the location of the intermediate groove 5, each rim and either end face of a soft steel spacer ring 7 are welded into one body of a rim. Soft steel yokes 9 are respectively welded at welding points B, C, on both internal fringes of the rim 6 and a gear boss 8 in the raidal direction of the gear. To develop sufficient rigidity in the direction of the face width, a soft steel yoke 10 is welded between the spacer ring 7 and the gear boss 8 at welding points C, D. The forged rim of a welded construction thick gear with a large diameter can be easily manufactured and improve its reliability of rigidity.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5706379A JPS55152957A (en) | 1979-05-11 | 1979-05-11 | Welded construction gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5706379A JPS55152957A (en) | 1979-05-11 | 1979-05-11 | Welded construction gear |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55152957A true JPS55152957A (en) | 1980-11-28 |
Family
ID=13044975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5706379A Pending JPS55152957A (en) | 1979-05-11 | 1979-05-11 | Welded construction gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55152957A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007013829A1 (en) * | 2007-03-22 | 2008-09-25 | Rolls-Royce Deutschland Ltd & Co Kg | Toothed wheel has hub connected to ring via disk component which is provided with at least one opening, wherein disk component, on both sides in axial direction of rotational axis of toothed wheel, has disk-shaped cover |
KR200462798Y1 (en) | 2009-11-30 | 2012-09-28 | 주식회사 수양 | Speed reduction system of worm wheel for Loading box cover |
CN105165293A (en) * | 2015-08-28 | 2015-12-23 | 安庆市鸿旺食品有限公司 | Sweet potato storage box |
-
1979
- 1979-05-11 JP JP5706379A patent/JPS55152957A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007013829A1 (en) * | 2007-03-22 | 2008-09-25 | Rolls-Royce Deutschland Ltd & Co Kg | Toothed wheel has hub connected to ring via disk component which is provided with at least one opening, wherein disk component, on both sides in axial direction of rotational axis of toothed wheel, has disk-shaped cover |
KR200462798Y1 (en) | 2009-11-30 | 2012-09-28 | 주식회사 수양 | Speed reduction system of worm wheel for Loading box cover |
CN105165293A (en) * | 2015-08-28 | 2015-12-23 | 安庆市鸿旺食品有限公司 | Sweet potato storage box |
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