JP4793404B2 - 流体制御器の流路開閉ハンドルのロック装置 - Google Patents
流体制御器の流路開閉ハンドルのロック装置 Download PDFInfo
- Publication number
- JP4793404B2 JP4793404B2 JP2008129003A JP2008129003A JP4793404B2 JP 4793404 B2 JP4793404 B2 JP 4793404B2 JP 2008129003 A JP2008129003 A JP 2008129003A JP 2008129003 A JP2008129003 A JP 2008129003A JP 4793404 B2 JP4793404 B2 JP 4793404B2
- Authority
- JP
- Japan
- Prior art keywords
- stopper
- closing handle
- flow path
- hole
- path opening
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K35/00—Means to prevent accidental or unauthorised actuation
- F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7069—With lock or seal
- Y10T137/7256—Locks against rotary motion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5611—For control and machine elements
- Y10T70/5615—Valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5611—For control and machine elements
- Y10T70/5615—Valve
- Y10T70/5619—Locked stationary
- Y10T70/5637—With padlock
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T70/00—Locks
- Y10T70/50—Special application
- Y10T70/5611—For control and machine elements
- Y10T70/569—Lever
- Y10T70/573—Single
- Y10T70/5735—Externally mounted locking device
- Y10T70/5739—With padlock
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Preventing Unauthorised Actuation Of Valves (AREA)
Description
(5) ボンネット(流体制御器本体)
(5a) 前側の平坦面
(5b) 後側の平坦面
(8) 流路開閉ハンドル
(11) ハンドルロック装置
(12) ストッパ支持体
(13) 第2部材
(14) 第2部材抜止め防止用錠
(15) 第1部材
(15a) 前側の側壁
(15b) 後側の側壁
(16) ストッパ
(18) 錠取付け用貫通孔
(19) 本体嵌入用貫通孔
(21) ハンドルロック装置
(22) ストッパ支持体
(23) 本体嵌入用貫通孔
(24) 第1部材
(25) 第2部材
(26) ストッパ
(28) ストッパ嵌入用貫通孔
(31) 垂直部
(32) 錠取付け孔
(33) 本体嵌入用貫通孔形成凹所
(34) 本体嵌入用貫通孔形成凹所
(35) ストッパ嵌入用貫通孔形成凹所
(36) ストッパ嵌入用貫通孔形成凹所
Claims (3)
- 流体制御器本体(5)に対して回動させられる流路開閉ハンドル(8)を全開または全閉位置でロックする装置であって、流体制御器本体(5)を嵌め入れるための本体嵌入用貫通孔(23)を有しかつ流体制御器本体(5)に固定されたストッパ支持体(22)と、ストッパ支持体(22)に回動不可能に設けられかつ流路開閉ハンドル(8)に係合して流路開閉ハンドル(8)の回動を阻止するストッパ(26)とを備えており、ストッパ(26)は、流路開閉ハンドル(8)に係合するロック位置と係合しないアンロック位置との間を上下移動しうるようにストッパ支持体(22)に取り付けられており、ストッパ支持体(22)は、第1および第2部材(24)(25)が結合されることにより形成されており、各部材(24)(25)に、両部材(24)(25)が結合されたさいに本体嵌入用貫通孔(23)となる凹所(33)(34)およびストッパ嵌入用貫通孔(28)となる凹所(35)(36)が形成されていることを特徴とする流体制御器の流路開閉ハンドルのロック装置。
- 流路開閉ハンドル(8)とストッパ(26)との係合の解除を阻止して係合を解除できるものを鍵所持者に限定する錠(27)をさらに備えている請求項1の流体制御器の流路開閉ハンドルのロック装置。
- ストッパ(26)が、ストッパ嵌入用貫通孔(28)に摺動自在に嵌め入れられかつ錠取付け孔(32)が設けられた垂直部(31)を有している請求項2の流体制御器の流路開閉ハンドルのロック装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008129003A JP4793404B2 (ja) | 1997-04-22 | 2008-05-16 | 流体制御器の流路開閉ハンドルのロック装置 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10405597 | 1997-04-22 | ||
JP1997104055 | 1997-04-22 | ||
JP2008129003A JP4793404B2 (ja) | 1997-04-22 | 2008-05-16 | 流体制御器の流路開閉ハンドルのロック装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP08862498A Division JP4217813B2 (ja) | 1997-04-22 | 1998-04-01 | 流体制御器の流路開閉ハンドルのロック装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008190722A JP2008190722A (ja) | 2008-08-21 |
JP4793404B2 true JP4793404B2 (ja) | 2011-10-12 |
Family
ID=14370520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008129003A Expired - Lifetime JP4793404B2 (ja) | 1997-04-22 | 2008-05-16 | 流体制御器の流路開閉ハンドルのロック装置 |
Country Status (9)
Country | Link |
---|---|
US (2) | US6189350B1 (ja) |
EP (1) | EP0874183B1 (ja) |
JP (1) | JP4793404B2 (ja) |
KR (1) | KR100482938B1 (ja) |
CA (1) | CA2235273C (ja) |
DE (1) | DE69816171T2 (ja) |
IL (1) | IL124146A (ja) |
SG (2) | SG83677A1 (ja) |
TW (1) | TW355200B (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6820782B1 (en) * | 2001-10-19 | 2004-11-23 | Brant Monson | Releasable saddlebag system for motorcycles |
JP4264626B2 (ja) * | 2002-10-10 | 2009-05-20 | 株式会社フジキン | 流体制御器の流路開閉ハンドルのロック装置 |
US7044148B2 (en) * | 2003-02-28 | 2006-05-16 | Sabber Design & Manufacturing | Apparatus and method for selectively securing a valve in an open or closed position |
US6920894B1 (en) * | 2004-01-15 | 2005-07-26 | Flow Security Systems, Inc. | Valve security device |
US7588050B1 (en) * | 2005-09-30 | 2009-09-15 | Russell Jim L | Security cap for gas service valve |
KR100828393B1 (ko) * | 2007-05-25 | 2008-05-08 | 태산이엔씨주식회사 | 밸브핸들용 안전캡 |
US8074960B2 (en) * | 2008-11-04 | 2011-12-13 | Brady Worldwide, Inc. | System and method for restricting access to a valve |
US8087268B1 (en) * | 2009-03-19 | 2012-01-03 | The Durham Company, PMD | Thread retained security bolt system |
US8561635B2 (en) | 2010-08-18 | 2013-10-22 | Wcm Industries, Inc. | Hydrant security system |
US8806906B1 (en) * | 2011-12-29 | 2014-08-19 | Bryce M. Bagby | Actuator lock-out bracket |
US9217514B1 (en) | 2011-12-29 | 2015-12-22 | Bryce M. Bagby | Actuator lock-out bracket |
US9951882B2 (en) | 2014-02-28 | 2018-04-24 | Fujikin Incorporated | Handwheel cap |
JP1528532S (ja) * | 2014-09-30 | 2015-07-13 | ||
JP1527612S (ja) * | 2014-10-31 | 2015-06-29 | ||
JP1527613S (ja) | 2014-10-31 | 2015-06-29 | ||
US9982798B2 (en) * | 2016-03-11 | 2018-05-29 | Inner-Tite Corp. | Adjustable locking mechanism for a valve |
EP3789644B1 (en) * | 2016-07-12 | 2022-11-16 | Parker-Hannifin Corporation | Lockout tagout device and valve |
US20190177955A1 (en) * | 2017-12-08 | 2019-06-13 | Prestigious Innovations, LLC | Hydrostatic pressure washer |
JP6936781B2 (ja) * | 2018-12-12 | 2021-09-22 | Ckd株式会社 | 手動弁及び空圧機器 |
EP4115105B1 (de) * | 2020-03-07 | 2024-03-27 | GEA Tuchenhagen GmbH | Ventil |
Family Cites Families (34)
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US822025A (en) * | 1905-07-31 | 1906-05-29 | H L Millspaugh | Seal for stop-cocks. |
US961959A (en) * | 1910-01-08 | 1910-06-21 | Ursula K Herfurth | Attachment for gas-fixtures. |
US1042263A (en) * | 1912-02-16 | 1912-10-22 | Roy Newton Pierson | Lock. |
US1104022A (en) * | 1914-02-04 | 1914-07-21 | Manning Tuttle | Combined wrench and lock for shut-off cocks. |
US1364068A (en) * | 1919-08-05 | 1921-01-04 | John A Brader | Steering-wheel lock |
US1590032A (en) * | 1924-08-26 | 1926-06-22 | Frederic W Jauch | Locking device for gas-service cocks and the like |
US1683649A (en) * | 1927-01-08 | 1928-09-11 | Massie M Belote | Lock for service cocks |
US2761304A (en) * | 1952-12-31 | 1956-09-04 | Ite Circuit Breaker Ltd | Valve interlock |
US3156256A (en) * | 1962-07-16 | 1964-11-10 | Donald F Weaver | Valve locking means |
US3667260A (en) * | 1971-01-25 | 1972-06-06 | Master Lock Co | Exhaust pipe protector lock |
JPS5328101Y2 (ja) * | 1974-10-03 | 1978-07-15 | ||
US3895507A (en) | 1974-10-23 | 1975-07-22 | Lawrence Peska Ass Inc | Safety lock device for a stove |
JPS5372232A (en) * | 1976-12-10 | 1978-06-27 | Kubota Ltd | Rapid air suction and dischage valve |
US4162690A (en) * | 1977-11-18 | 1979-07-31 | Jamesbury Corp. | Valve locking device |
US4208893A (en) * | 1978-04-26 | 1980-06-24 | Joseph Avrich | Anti-tampering device for valve stems |
US4208033A (en) | 1978-07-24 | 1980-06-17 | Dover Corporation | Locking device for a ball valve |
GB2074291B (en) * | 1980-04-03 | 1983-09-07 | Crane Ltd | Valve locking device |
US4422314A (en) * | 1981-03-13 | 1983-12-27 | Cooper Wilbur H | Lock for a fuel line valve |
US4498320A (en) * | 1981-09-02 | 1985-02-12 | Conbraco Industries, Inc. | Apparatus for locking a control device |
US4534379A (en) * | 1984-04-05 | 1985-08-13 | Parker-Hannifin Corporation | Locking frame for valves |
US4781044A (en) * | 1987-01-29 | 1988-11-01 | Ortega Dale R | Security lock for valves |
IT1217337B (it) * | 1988-02-03 | 1990-03-22 | Pettinaroli Spa | Valvola a sfera con dispositivo di bloccaggio della maniglia |
FR2633028B1 (fr) | 1988-06-17 | 1990-11-30 | Mecafrance Sa | Dispositif de verrouillage pour vannes |
US4926900A (en) * | 1989-05-16 | 1990-05-22 | Niagara Mohawk Power Corporation | Valve assembly and locking means therefor |
JP2685589B2 (ja) * | 1989-07-21 | 1997-12-03 | 株式会社日立製作所 | 映像信号の量子化装置 |
US4971289A (en) * | 1989-11-29 | 1990-11-20 | Niagara Mohawk Power Corporation | Valve assembly and locking means therefor |
US5165263A (en) * | 1992-01-17 | 1992-11-24 | Claude Perron | Valve lock |
US5360036A (en) * | 1992-08-24 | 1994-11-01 | Nibco, Inc. | Vented ball valve with lock-out ring |
IT1255900B (it) | 1992-10-22 | 1995-11-17 | Gianluca Tropea | Valvola di intercettazione con maniglia di comando |
US5305622A (en) * | 1993-07-12 | 1994-04-26 | Carlos Flores | Apparatus and method for locking valves on oil tanks, tank trailers and the like |
US5537846A (en) * | 1993-08-26 | 1996-07-23 | Simon; David A. | Control pedal disabling device |
GB2299150A (en) * | 1995-03-21 | 1996-09-25 | Philip Edward Cox | A tap cover |
DE29601220U1 (de) * | 1996-01-25 | 1996-05-30 | Jahns, Elsbeth, 59192 Bergkamen | Armaturensicherung |
US5823023A (en) * | 1997-10-29 | 1998-10-20 | Brady Usa, Inc. | Locking device for a valve |
-
1998
- 1998-04-20 US US09/062,750 patent/US6189350B1/en not_active Expired - Lifetime
- 1998-04-20 IL IL12414698A patent/IL124146A/en not_active IP Right Cessation
- 1998-04-21 EP EP98107181A patent/EP0874183B1/en not_active Expired - Lifetime
- 1998-04-21 TW TW087106072A patent/TW355200B/zh active
- 1998-04-21 DE DE69816171T patent/DE69816171T2/de not_active Expired - Fee Related
- 1998-04-21 CA CA002235273A patent/CA2235273C/en not_active Expired - Fee Related
- 1998-04-21 KR KR10-1998-0014138A patent/KR100482938B1/ko active IP Right Grant
- 1998-04-22 SG SG9800786A patent/SG83677A1/en unknown
- 1998-04-22 SG SG200104428A patent/SG95667A1/en unknown
-
2001
- 2001-01-02 US US09/750,690 patent/US6453707B2/en not_active Expired - Lifetime
-
2008
- 2008-05-16 JP JP2008129003A patent/JP4793404B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
SG95667A1 (en) | 2003-04-23 |
KR100482938B1 (ko) | 2005-11-21 |
SG83677A1 (en) | 2001-10-16 |
CA2235273C (en) | 2007-08-14 |
TW355200B (en) | 1999-04-01 |
EP0874183A3 (en) | 1999-04-07 |
IL124146A (en) | 2001-08-08 |
US6453707B2 (en) | 2002-09-24 |
CA2235273A1 (en) | 1998-10-22 |
EP0874183A2 (en) | 1998-10-28 |
DE69816171T2 (de) | 2004-04-01 |
US20010000850A1 (en) | 2001-05-10 |
DE69816171D1 (de) | 2003-08-14 |
EP0874183B1 (en) | 2003-07-09 |
KR19980081573A (ko) | 1998-11-25 |
JP2008190722A (ja) | 2008-08-21 |
US6189350B1 (en) | 2001-02-20 |
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