JPS6411487U - - Google Patents
Info
- Publication number
- JPS6411487U JPS6411487U JP10666187U JP10666187U JPS6411487U JP S6411487 U JPS6411487 U JP S6411487U JP 10666187 U JP10666187 U JP 10666187U JP 10666187 U JP10666187 U JP 10666187U JP S6411487 U JPS6411487 U JP S6411487U
- Authority
- JP
- Japan
- Prior art keywords
- connecting portion
- valve
- operation shaft
- extension operation
- underground
- 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
- 238000009434 installation Methods 0.000 claims 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Description
図面は本考案に係る地中埋設弁の延長操作具の
実施例を示し、第１図は要部の縦断面図、第２図
は第１図の―線断面図、第３図は埋設状態を
示す弁の全体正面図、第４図は別実施例の要部縦
断面図、第５図は別実施例を示す要部縦断面図、
第６図は従来例を示す弁の埋設状態を示す全体正
面図である。
１……回転軸、２……地中埋設弁、３……第１
連結部、４……操作ハンドル、５……第２連結部
、６……延長操作軸、７……弁箱、８……取付部
材、Ａ……伸縮調整部。
The drawings show an embodiment of the extension operation tool for an underground valve according to the present invention, in which Fig. 1 is a vertical sectional view of the main part, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Fig. 3 is a buried state. FIG. 4 is a vertical sectional view of the main part of another embodiment, FIG. 5 is a vertical sectional view of the main part of another embodiment,
FIG. 6 is an overall front view showing a state in which a valve is buried in a conventional example. 1... Rotating shaft, 2... Underground valve, 3... First
Connecting part, 4... Operating handle, 5... Second connecting part, 6... Extension operating shaft, 7... Valve box, 8... Mounting member, A... Telescopic adjustment part.
Claims (1)
１連結部３を下端に備え、且つ、持ち運び自在な
操作ハンドル４に対して着脱自在に嵌合する第２
連結部５を上端に備えた延長操作軸６と、前記延
長操作軸６を、立姿勢に支持した状態で、その軸
芯周りに回転自在に前記地中埋設弁２の弁箱７に
取付ける取付部材８とから成り、前記延長操作軸
６における前記第１連結部３と前記第２連結部５
との間に、前記第１連結部３と前記第２連結部５
との距離を調整するための伸縮調整部Ａを形成し
てある地中埋設弁の延長操作具。 The lower end is provided with a first connecting portion 3 to the rotating shaft 1 for opening and closing the valve body of the underground valve 2, and the second connecting portion 3 is detachably fitted to the portable operating handle 4.
An extension operation shaft 6 having a connecting portion 5 at the upper end, and installation in which the extension operation shaft 6 is attached to the valve box 7 of the underground valve 2 so as to be rotatable around its axis while being supported in an upright position. the first connecting portion 3 and the second connecting portion 5 in the extension operation shaft 6;
between the first connecting part 3 and the second connecting part 5.
An extension operating tool for an underground valve, which has a telescopic adjustment part A for adjusting the distance from the underground valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987106661U JPH0442619Y2 (en) | 1987-07-10 | 1987-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987106661U JPH0442619Y2 (en) | 1987-07-10 | 1987-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6411487U true JPS6411487U (en) | 1989-01-20 |
| JPH0442619Y2 JPH0442619Y2 (en) | 1992-10-08 |
Family
ID=31340374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987106661U Expired JPH0442619Y2 (en) | 1987-07-10 | 1987-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0442619Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02107882U (en) * | 1989-02-13 | 1990-08-28 | ||
| KR100591915B1 (en) * | 2006-02-23 | 2006-06-21 | 주식회사 동양밸브 | A controllable valve operator of sluice-valve |
| KR101431034B1 (en) * | 2013-05-08 | 2014-08-18 | 주식회사 포스코 | Fluid control valve |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2443206A1 (en) | 2003-09-23 | 2005-03-23 | Ignis Innovation Inc. | Amoled display backplanes - pixel driver circuits, array architecture, and external compensation |
| CA2472671A1 (en) | 2004-06-29 | 2005-12-29 | Ignis Innovation Inc. | Voltage-programming scheme for current-driven amoled displays |
| KR20070101275A (en) | 2004-12-15 | 2007-10-16 | 이그니스 이노베이션 인크. | Method and system for programming, calibrating and driving a light emitting device display |
| US9280933B2 (en) | 2004-12-15 | 2016-03-08 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
| US9275579B2 (en) | 2004-12-15 | 2016-03-01 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
| US9171500B2 (en) | 2011-05-20 | 2015-10-27 | Ignis Innovation Inc. | System and methods for extraction of parasitic parameters in AMOLED displays |
| US8576217B2 (en) | 2011-05-20 | 2013-11-05 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
| CA2556961A1 (en) | 2006-08-15 | 2008-02-15 | Ignis Innovation Inc. | Oled compensation technique based on oled capacitance |
| CA2669367A1 (en) | 2009-06-16 | 2010-12-16 | Ignis Innovation Inc | Compensation technique for color shift in displays |
| US9384698B2 (en) | 2009-11-30 | 2016-07-05 | Ignis Innovation Inc. | System and methods for aging compensation in AMOLED displays |
| US9311859B2 (en) | 2009-11-30 | 2016-04-12 | Ignis Innovation Inc. | Resetting cycle for aging compensation in AMOLED displays |
| CA2687631A1 (en) | 2009-12-06 | 2011-06-06 | Ignis Innovation Inc | Low power driving scheme for display applications |
| US10089921B2 (en) | 2010-02-04 | 2018-10-02 | Ignis Innovation Inc. | System and methods for extracting correlation curves for an organic light emitting device |
| CA2692097A1 (en) | 2010-02-04 | 2011-08-04 | Ignis Innovation Inc. | Extracting correlation curves for light emitting device |
| US8907991B2 (en) | 2010-12-02 | 2014-12-09 | Ignis Innovation Inc. | System and methods for thermal compensation in AMOLED displays |
| US9530349B2 (en) | 2011-05-20 | 2016-12-27 | Ignis Innovations Inc. | Charged-based compensation and parameter extraction in AMOLED displays |
| US9466240B2 (en) | 2011-05-26 | 2016-10-11 | Ignis Innovation Inc. | Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed |
| US9324268B2 (en) | 2013-03-15 | 2016-04-26 | Ignis Innovation Inc. | Amoled displays with multiple readout circuits |
| US8937632B2 (en) | 2012-02-03 | 2015-01-20 | Ignis Innovation Inc. | Driving system for active-matrix displays |
| US8922544B2 (en) | 2012-05-23 | 2014-12-30 | Ignis Innovation Inc. | Display systems with compensation for line propagation delay |
| US9336717B2 (en) | 2012-12-11 | 2016-05-10 | Ignis Innovation Inc. | Pixel circuits for AMOLED displays |
| US9171504B2 (en) | 2013-01-14 | 2015-10-27 | Ignis Innovation Inc. | Driving scheme for emissive displays providing compensation for driving transistor variations |
| EP3043338A1 (en) | 2013-03-14 | 2016-07-13 | Ignis Innovation Inc. | Re-interpolation with edge detection for extracting an aging pattern for amoled displays |
| US9437137B2 (en) | 2013-08-12 | 2016-09-06 | Ignis Innovation Inc. | Compensation accuracy |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140920U (en) * | 1977-04-13 | 1978-11-07 | ||
| JPS55131373U (en) * | 1979-03-05 | 1980-09-17 |
-
1987
- 1987-07-10 JP JP1987106661U patent/JPH0442619Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140920U (en) * | 1977-04-13 | 1978-11-07 | ||
| JPS55131373U (en) * | 1979-03-05 | 1980-09-17 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02107882U (en) * | 1989-02-13 | 1990-08-28 | ||
| KR100591915B1 (en) * | 2006-02-23 | 2006-06-21 | 주식회사 동양밸브 | A controllable valve operator of sluice-valve |
| KR101431034B1 (en) * | 2013-05-08 | 2014-08-18 | 주식회사 포스코 | Fluid control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0442619Y2 (en) | 1992-10-08 |