JPS6439011A - Delay solenoid - Google Patents
Delay solenoidInfo
- Publication number
- JPS6439011A JPS6439011A JP62194355A JP19435587A JPS6439011A JP S6439011 A JPS6439011 A JP S6439011A JP 62194355 A JP62194355 A JP 62194355A JP 19435587 A JP19435587 A JP 19435587A JP S6439011 A JPS6439011 A JP S6439011A
- Authority
- JP
- Japan
- Prior art keywords
- plunger
- air
- suction
- discharged
- section
- 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
- Impact Printers (AREA)
- Electromagnets (AREA)
Abstract
PURPOSE:To obtain an optimum suction speed of a plunger according to applications, by making the suction speed of the plunger to variable gradually and precisely under remote automatic control according to electrical signals. CONSTITUTION:In suction operation of a plunger, the air within a plunger sliding space A is discharged little by little through an air hole 9 through a small passage cross-section so that the suction operation is performed slowly. On the other hand, in anti-suction operation of the plunger, an one-way valve 12 is so opened that the external air is introduced into the plunger slinding space A through an air hole 11 with a large passage cross-section, which causes the plunger to return rapidly. The suction speed of the plunger depends on the flow of the air which is discharged from the plunger sliding space A. Therefore, the combination of opening and closing of the air hole 9 with a small passage cross-section, resulting from a solenoid valve being controlled so as to be energized and deenergized, makes the flow rate of discharged air vary gradually. Accordingly, the suction speed of the plunger can be changed gradually.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62194355A JPS6439011A (en) | 1987-08-05 | 1987-08-05 | Delay solenoid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62194355A JPS6439011A (en) | 1987-08-05 | 1987-08-05 | Delay solenoid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6439011A true JPS6439011A (en) | 1989-02-09 |
Family
ID=16323202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62194355A Pending JPS6439011A (en) | 1987-08-05 | 1987-08-05 | Delay solenoid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6439011A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0552324A (en) * | 1991-08-23 | 1993-03-02 | Chiyoufu Seisakusho:Kk | Variable injection-volume petroleum burner |
US8720015B2 (en) | 2010-08-11 | 2014-05-13 | Ykk Corporation | Slide fastener |
US8813318B2 (en) | 2010-08-11 | 2014-08-26 | Ykk Corporation | Slide fastener |
US8826500B2 (en) | 2010-08-11 | 2014-09-09 | Ykk Corporation | Slide fastener |
US8832909B2 (en) | 2009-09-30 | 2014-09-16 | Ykk Corporation | Slide fastener |
US8973224B2 (en) | 2010-08-11 | 2015-03-10 | Ykk Corporation | Slide fastener |
-
1987
- 1987-08-05 JP JP62194355A patent/JPS6439011A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0552324A (en) * | 1991-08-23 | 1993-03-02 | Chiyoufu Seisakusho:Kk | Variable injection-volume petroleum burner |
US8832909B2 (en) | 2009-09-30 | 2014-09-16 | Ykk Corporation | Slide fastener |
US8720015B2 (en) | 2010-08-11 | 2014-05-13 | Ykk Corporation | Slide fastener |
US8813318B2 (en) | 2010-08-11 | 2014-08-26 | Ykk Corporation | Slide fastener |
US8826500B2 (en) | 2010-08-11 | 2014-09-09 | Ykk Corporation | Slide fastener |
US8973224B2 (en) | 2010-08-11 | 2015-03-10 | Ykk Corporation | Slide fastener |
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