CN1192195C - 空调检修阀的阀杆盖 - Google Patents
空调检修阀的阀杆盖 Download PDFInfo
- Publication number
- CN1192195C CN1192195C CNB001328158A CN00132815A CN1192195C CN 1192195 C CN1192195 C CN 1192195C CN B001328158 A CNB001328158 A CN B001328158A CN 00132815 A CN00132815 A CN 00132815A CN 1192195 C CN1192195 C CN 1192195C
- Authority
- CN
- China
- Prior art keywords
- collar
- valve
- valve body
- shoulder
- valve rod
- 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 - Fee Related
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
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/115—Caps
- F16L55/1152—Caps fixed by screwing or by means of a screw-threaded ring
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/80—Dust covers
-
- 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
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
-
- 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
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6065—Assembling or disassembling reciprocating 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
- Y10T137/00—Fluid handling
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6089—With mechanical movement between actuator and valve
- Y10T137/6106—Screw type
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Lift Valve (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US431,828 | 1999-11-02 | ||
US431828 | 1999-11-02 | ||
US09/431,828 US6546952B1 (en) | 1999-11-02 | 1999-11-02 | Stem cap for air conditioning service valve |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1305081A CN1305081A (zh) | 2001-07-25 |
CN1192195C true CN1192195C (zh) | 2005-03-09 |
Family
ID=23713616
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001328158A Expired - Fee Related CN1192195C (zh) | 1999-11-02 | 2000-11-02 | 空调检修阀的阀杆盖 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6546952B1 (zh) |
EP (1) | EP1098129B1 (zh) |
JP (1) | JP2001174105A (zh) |
KR (1) | KR100782609B1 (zh) |
CN (1) | CN1192195C (zh) |
DE (1) | DE60011543T2 (zh) |
EG (1) | EG22242A (zh) |
ES (1) | ES2221826T3 (zh) |
IL (1) | IL139091A (zh) |
MX (1) | MXPA00010752A (zh) |
TW (1) | TW469336B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6546952B1 (en) * | 1999-11-02 | 2003-04-15 | Parker-Hannifiin Corporation | Stem cap for air conditioning service valve |
US7516942B2 (en) * | 2003-11-19 | 2009-04-14 | Parker-Hannifin Corporation | Plug-style air-conditioning service valve |
US7051996B2 (en) * | 2003-11-19 | 2006-05-30 | Parker-Hannifin Corporation | Plug-style air-conditioning service valve |
US8313123B1 (en) | 2009-08-05 | 2012-11-20 | Hinkle Derek H | Device for capping and sealing refrigeration service valve fittings of quick disconnect type |
DE102009051025B4 (de) * | 2009-10-28 | 2012-05-24 | Audi Ag | Vorrichtung und Verfahren zum Demontieren eines Anschlussteiles |
JP5666858B2 (ja) * | 2010-09-07 | 2015-02-12 | 大阪瓦斯株式会社 | ガスコンセント用の保護キャップ |
CN104755823B (zh) * | 2012-10-29 | 2018-03-06 | 丹佛斯公司 | 带有一体式外壳的磁阀 |
US9970563B2 (en) | 2013-05-24 | 2018-05-15 | Trane International Inc. | Valve cap with integral seal |
US9383026B2 (en) | 2014-03-19 | 2016-07-05 | Allen A. Eggleston | Method of repairing leaky HVAC service valves and an improved HVAC service valve which prevents leaks |
CN111964315B (zh) * | 2020-08-18 | 2021-11-23 | 佛山东柳自动化科技有限公司 | 一种降低制冷剂损耗的充注枪 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3901268A (en) | 1973-12-14 | 1975-08-26 | John W Mullins | Copper tube service valve |
US3916947A (en) * | 1974-03-13 | 1975-11-04 | Aeroquip Corp | Refrigeration system valved fitting |
US4018246A (en) | 1975-06-02 | 1977-04-19 | Watsco, Inc. | Line tap valve |
US3978881A (en) * | 1975-06-05 | 1976-09-07 | The Westward Company | Gas line pierce valve |
US4026320A (en) * | 1975-08-07 | 1977-05-31 | Parker-Hannifin Corporation | Valve assembly for panel mounting |
JPS6164592U (zh) * | 1984-10-03 | 1986-05-01 | ||
JPS6295263U (zh) * | 1985-12-05 | 1987-06-17 | ||
JPH041427Y2 (zh) * | 1987-08-04 | 1992-01-17 | ||
US5396774A (en) * | 1987-11-13 | 1995-03-14 | Paul J. Hubbell, Jr. | By-pass manifold valve for charging, repairing and/or testing refrigerant systems |
US5172557A (en) * | 1987-11-13 | 1992-12-22 | Hubbell Jr Paul J | Bypass manifold valve for charging repairing and/or testing refrigerant systems |
JPH109717A (ja) * | 1996-06-18 | 1998-01-16 | Taiheiyo Seiko Kk | ルームクーラー用サービスバルブ |
US5957147A (en) * | 1996-08-23 | 1999-09-28 | Hubbell, Jr.; Paul | Retaining snap ring safety adapter |
US6546952B1 (en) * | 1999-11-02 | 2003-04-15 | Parker-Hannifiin Corporation | Stem cap for air conditioning service valve |
-
1999
- 1999-11-02 US US09/431,828 patent/US6546952B1/en not_active Expired - Lifetime
-
2000
- 2000-10-17 IL IL13909100A patent/IL139091A/xx not_active IP Right Cessation
- 2000-10-23 JP JP2000322622A patent/JP2001174105A/ja active Pending
- 2000-10-28 KR KR1020000063652A patent/KR100782609B1/ko not_active IP Right Cessation
- 2000-10-28 EG EG20001358A patent/EG22242A/xx active
- 2000-10-31 EP EP00123703A patent/EP1098129B1/en not_active Expired - Lifetime
- 2000-10-31 DE DE60011543T patent/DE60011543T2/de not_active Expired - Fee Related
- 2000-10-31 ES ES00123703T patent/ES2221826T3/es not_active Expired - Lifetime
- 2000-10-31 TW TW089122869A patent/TW469336B/zh not_active IP Right Cessation
- 2000-11-01 MX MXPA00010752A patent/MXPA00010752A/es active IP Right Grant
- 2000-11-02 CN CNB001328158A patent/CN1192195C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6546952B1 (en) | 2003-04-15 |
IL139091A (en) | 2003-09-17 |
DE60011543D1 (de) | 2004-07-22 |
EP1098129A1 (en) | 2001-05-09 |
JP2001174105A (ja) | 2001-06-29 |
CN1305081A (zh) | 2001-07-25 |
KR100782609B1 (ko) | 2007-12-06 |
KR20010051297A (ko) | 2001-06-25 |
IL139091A0 (en) | 2001-11-25 |
EP1098129B1 (en) | 2004-06-16 |
ES2221826T3 (es) | 2005-01-16 |
MXPA00010752A (es) | 2003-04-25 |
TW469336B (en) | 2001-12-21 |
DE60011543T2 (de) | 2005-08-25 |
EG22242A (en) | 2002-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: EATON AEROQUIP CO., LTD. Free format text: FORMER OWNER: EATON CORP. Effective date: 20020920 Owner name: YITONG AC&R CO.,LTD. Free format text: FORMER OWNER: EATON AEROQUIP CO., LTD. Owner name: PARKER HANNIFIN CORP. Free format text: FORMER OWNER: YITONG AC+R CO., LTD. Effective date: 20020920 Free format text: FORMER OWNER: YITONG AC+R CO., LTD. Effective date: 20020920 Owner name: YITONG AC&R CO., LTD. Free format text: FORMER OWNER: YITONG AC+R CO.,LTD. Owner name: YITONG AC&R CO., LTD. Effective date: 20020920 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20020920 Applicant after: PARKER-HANNIFIN Corp. Applicant before: ETS ACR Co.,Ltd. Effective date of registration: 20020920 Applicant after: ETS ACR Co.,Ltd. Applicant before: ETS ACR Co. Co-applicant before: ETS ACR Co.,Ltd. Effective date of registration: 20020920 Applicant after: ETS ACR Co. Co-applicant after: ETS ACR Co.,Ltd. Applicant before: AEROQUIP Corp. Effective date of registration: 20020920 Applicant after: AEROQUIP Corp. Applicant before: Eaton Corp. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |