JPS5756683A - Horizontal opposite type compressor - Google Patents
Horizontal opposite type compressorInfo
- Publication number
- JPS5756683A JPS5756683A JP13219980A JP13219980A JPS5756683A JP S5756683 A JPS5756683 A JP S5756683A JP 13219980 A JP13219980 A JP 13219980A JP 13219980 A JP13219980 A JP 13219980A JP S5756683 A JPS5756683 A JP S5756683A
- Authority
- JP
- Japan
- Prior art keywords
- slider
- needle bearing
- squeezed
- holder
- assembled
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/14—Provisions for readily assembling or disassembling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
PURPOSE: To improve workability and assembly precision by mounting a slider whose needle bearing has been squeezed in a holder, in position between a piston and a driving shaft which have been assembled.
CONSTITUTION: A slider 5 is fixed around the periphery of an eccentric can 15a (15b) and is equipped with a needle bearing 19 on the bore. With a needle roller 19a held by a peripheral ring 19b, the needle bearing 19 is squeezed in a holder 20 to form one body before a compressor is assembled. The slider 5 is made up in the same shape as it is mounted, it can be inserted in a sliding hole 26 from a through hole 29 of a piston 6 in the axial direction of a driving shaft 4. Thereby, the slider 5 whose needle bearing 19 has been squeezed in the holder 20 can be precisely shaft 4 which have been assembled.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13219980A JPS5756683A (en) | 1980-09-21 | 1980-09-21 | Horizontal opposite type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13219980A JPS5756683A (en) | 1980-09-21 | 1980-09-21 | Horizontal opposite type compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5756683A true JPS5756683A (en) | 1982-04-05 |
Family
ID=15075705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13219980A Pending JPS5756683A (en) | 1980-09-21 | 1980-09-21 | Horizontal opposite type compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5756683A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424344C (en) * | 2003-12-26 | 2008-10-08 | 株式会社日立制作所 | horizontally opposed compressor |
| WO2009103217A1 (en) * | 2008-02-20 | 2009-08-27 | 常州富邦电气有限公司 | A multi-stage diaphragm pump |
| CN102787998A (en) * | 2012-05-07 | 2012-11-21 | 平阳县金利机具有限公司 | Variable frequency oilless air compressor |
-
1980
- 1980-09-21 JP JP13219980A patent/JPS5756683A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424344C (en) * | 2003-12-26 | 2008-10-08 | 株式会社日立制作所 | horizontally opposed compressor |
| WO2009103217A1 (en) * | 2008-02-20 | 2009-08-27 | 常州富邦电气有限公司 | A multi-stage diaphragm pump |
| CN102787998A (en) * | 2012-05-07 | 2012-11-21 | 平阳县金利机具有限公司 | Variable frequency oilless air compressor |
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