JPS61190484U - - Google Patents
Info
- Publication number
- JPS61190484U JPS61190484U JP7425285U JP7425285U JPS61190484U JP S61190484 U JPS61190484 U JP S61190484U JP 7425285 U JP7425285 U JP 7425285U JP 7425285 U JP7425285 U JP 7425285U JP S61190484 U JPS61190484 U JP S61190484U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- front cylinder
- concentric
- field core
- notch
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
Landscapes
- Electromagnetic Pumps, Or The Like (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図ａ
シリンダのは断面側面図、同図ｂは正面図、同図
ｃは背面図、同図ｄは平面図、第３図ａは第２図
ａのＡ―Ａ線断面図、同図ｂは第２図ａのＢ―Ｂ
線断面図、同図ｃは第２図ａのＣ―Ｃ線断面図、
第４図ａは第１〜３図に示すシリンダにピストン
、電磁装置を装着したときの縦側断面図、同図ｂ
はその正面図、同図ｃはその背面図、同図ｄはそ
の平面図、第５図ａはフイールドコアの斜視図、
同図ｂはその正面図、同図ｃはそのＡ―Ａ線断面
図を示す。
２……シリンダ、３ａ……後部シリンダ、３ｂ
……前部シリンダ、４……ピストン軸ガイド用ボ
ス、５……切欠部、８……フランジ、１０……ね
じ、３１……シリンダヘツド部形成用蓋体。
Figure 1 is a perspective view of one embodiment of the present invention, Figure 2 a
The cylinder is a sectional side view, FIG. B-B in Figure 2 a
A cross-sectional view along the line C--C in Figure 2a,
Figure 4a is a vertical cross-sectional view of the cylinder shown in Figures 1 to 3 with the piston and electromagnetic device installed, and Figure 4b is
is its front view, Figure 5c is its rear view, Figure 5d is its top view, Figure 5a is a perspective view of the field core,
Figure b shows its front view, and figure c shows its sectional view taken along the line A--A. 2... Cylinder, 3a... Rear cylinder, 3b
...Front cylinder, 4...Piston shaft guide boss, 5...Notch, 8...Flange, 10...Screw, 31...Cylinder head forming cover.
Claims (1)
ン挿入用開口部を有する前部シリンダと、該前部
シリンダと同心であつて該前部シリンダの軸心に
平行な対称面にフイールドコアの左右の磁極を臨
ませる切欠部を有し該前部シリンダと連続して一
体に作られた後部シリンダと、該後部シリンダの
端部に前部シリンダ方向に向けて形成された前記
前部シリンダと同心のピストン軸ガイド用ボスと
、前記前部シリンダの外部に前記後部シリンダと
の境界部近傍に設けられた半径方向にのびるフイ
ールドコア固定用フランジとからなり、これら前
後部シリンダおよびフランジが電気的絶縁物で一
体に成型されたことを特徴とする電磁往復動コン
プレツサのシリンダ。 A front cylinder whose inner circumferential wall surface has a cylindrical shape and a piston insertion opening in the head part, and a field core on a symmetrical plane that is concentric with the front cylinder and parallel to the axis of the front cylinder. a rear cylinder that has a notch that exposes the left and right magnetic poles and is continuous and integral with the front cylinder; and the front cylinder that is formed at an end of the rear cylinder toward the front cylinder. It consists of a concentric piston shaft guide boss, and a radially extending field core fixing flange provided on the outside of the front cylinder near the boundary with the rear cylinder, and these front and rear cylinders and the flange are connected electrically. An electromagnetic reciprocating compressor cylinder characterized by being integrally molded with an insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7425285U JPH025105Y2 (en) | 1985-05-21 | 1985-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7425285U JPH025105Y2 (en) | 1985-05-21 | 1985-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190484U true JPS61190484U (en) | 1986-11-27 |
| JPH025105Y2 JPH025105Y2 (en) | 1990-02-07 |
Family
ID=30614375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7425285U Expired JPH025105Y2 (en) | 1985-05-21 | 1985-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025105Y2 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7254518B2 (en) | 1996-03-28 | 2007-08-07 | Rosemount Inc. | Pressure transmitter with diagnostics |
| US7623932B2 (en) | 1996-03-28 | 2009-11-24 | Fisher-Rosemount Systems, Inc. | Rule set for root cause diagnostics |
| US7085610B2 (en) | 1996-03-28 | 2006-08-01 | Fisher-Rosemount Systems, Inc. | Root cause diagnostics |
| US6907383B2 (en) | 1996-03-28 | 2005-06-14 | Rosemount Inc. | Flow diagnostic system |
| US7630861B2 (en) | 1996-03-28 | 2009-12-08 | Rosemount Inc. | Dedicated process diagnostic device |
| US7010459B2 (en) | 1999-06-25 | 2006-03-07 | Rosemount Inc. | Process device diagnostics using process variable sensor signal |
| US6970003B2 (en) | 2001-03-05 | 2005-11-29 | Rosemount Inc. | Electronics board life prediction of microprocessor-based transmitters |
| EP1646864B1 (en) | 2003-07-18 | 2018-11-07 | Rosemount Inc. | Process diagnostics |
| US7018800B2 (en) | 2003-08-07 | 2006-03-28 | Rosemount Inc. | Process device with quiescent current diagnostics |
| US7627441B2 (en) | 2003-09-30 | 2009-12-01 | Rosemount Inc. | Process device with vibration based diagnostics |
| US7523667B2 (en) | 2003-12-23 | 2009-04-28 | Rosemount Inc. | Diagnostics of impulse piping in an industrial process |
| US6920799B1 (en) | 2004-04-15 | 2005-07-26 | Rosemount Inc. | Magnetic flow meter with reference electrode |
| US7046180B2 (en) | 2004-04-21 | 2006-05-16 | Rosemount Inc. | Analog-to-digital converter with range error detection |
| US7321846B1 (en) | 2006-10-05 | 2008-01-22 | Rosemount Inc. | Two-wire process control loop diagnostics |
| US8898036B2 (en) | 2007-08-06 | 2014-11-25 | Rosemount Inc. | Process variable transmitter with acceleration sensor |
| US7590511B2 (en) | 2007-09-25 | 2009-09-15 | Rosemount Inc. | Field device for digital process control loop diagnostics |
| US9207670B2 (en) | 2011-03-21 | 2015-12-08 | Rosemount Inc. | Degrading sensor detection implemented within a transmitter |
| US9602122B2 (en) | 2012-09-28 | 2017-03-21 | Rosemount Inc. | Process variable measurement noise diagnostic |
-
1985
- 1985-05-21 JP JP7425285U patent/JPH025105Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH025105Y2 (en) | 1990-02-07 |