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1. 发明专利

JPS61160675A QUADRILATERAL TYPE POPPET VALVE 失效
公开(公告)号：JPS61160675A
公开(公告)日：1986-07-21
申请号：JP25300185
申请日：1985-11-13
申请人： MAC VALVES INC
发明人： JIEIMUSU OUGASUTO NEFU , RICHIYAADO AREN FUAGARII
IPC分类号： F15B11/044 , F15B13/04 , F16K11/02 , F16K11/04 , F16K11/044 , F16K11/048

2. 发明专利

JPS60263781A FOUR-WAY AIR VALVE 失效
公开(公告)号：JPS60263781A
公开(公告)日：1985-12-27
申请号：JP11473284
申请日：1984-06-06
申请人： MAC VALVES INC
发明人： JIEIMUSU OUGASUTO NEFU
IPC分类号： F16K11/07 , F16K27/00

3. 发明专利

JPS60140802A LOW WATTAGE NUMBER SOLENOID 失效
公开(公告)号：JPS60140802A
公开(公告)日：1985-07-25
申请号：JP24492183
申请日：1983-12-27
申请人： MAC VALVES INC
发明人： JIEIMUSU OUGASUTO NEFU
IPC分类号： H01F7/16 , F16K31/06

4. 发明专利

JPH02159484A INTEGRATED FLOW CONTROL VALVE AND 失效
公开(公告)号：JPH02159484A
公开(公告)日：1990-06-19
申请号：JP15600289
申请日：1989-06-20
申请人： MAC VALVES INC
发明人： JIEIMUSU OUGASUTO NEFU , RICHIYAADO AREN FUAGARII
IPC分类号： F16K31/06 , F15B13/00 , F15B13/08 , F16K27/00
摘要： PURPOSE: To overcome the cost and weight increment of a valve structure by forming a valve base into an actual rectangular structure wherein there are those of top, bottom, front, rear and end surfaces, and installing a suction pressure port and an exhaust discharge port formed at one side. CONSTITUTION: A valve base 10 is provided with both symmetrical end surfaces 12, 13, front and rear surfaces 14, 15, and top and bottom surfaces 16, 17 as well as a pair of mounting holes 19, respectively. A suction pressure port 20 installed in the front surface 14 communicates with a vertical pressure passage 22 terminating at the top surface 16 through a horizontal suction pressure port 21. The rear surface 15 is equipped with each of cylinder supply and return ports 26 and 27 which communicate with cylinder passages 29 and 31 terminating at the top surface 16 each through two horizontal cylinder passages 28 and 30 respectively. An exhaust discharge port 34 is connected to a horizontal common exhaust discharge passage 35 which communicates with the inner end of a flow control valve chest 37 through a connecting passage 38 and also communicates with an exhaust suction passage 38 terminating at the top surface 16 while an outer end of the chamber 37 communicates with an outer part of the valve base 10. A flow control valve 39 is installed in the chamber 37. In addition, an electrical junction box 65 is equipped therein.

5. 发明专利

JPS60263782A FOUR-WAY AIR VALVE 失效
公开(公告)号：JPS60263782A
公开(公告)日：1985-12-27
申请号：JP11564484
申请日：1984-06-07
申请人： MAC VALVES INC
发明人： JIEIMUSU OUGASUTO NEFU
IPC分类号： F16K11/07 , F16K31/42

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