CN1225615C - 用于阀的连接件以及阀装置 - Google Patents
用于阀的连接件以及阀装置 Download PDFInfo
- Publication number
- CN1225615C CN1225615C CNB001227521A CN00122752A CN1225615C CN 1225615 C CN1225615 C CN 1225615C CN B001227521 A CNB001227521 A CN B001227521A CN 00122752 A CN00122752 A CN 00122752A CN 1225615 C CN1225615 C CN 1225615C
- Authority
- CN
- China
- Prior art keywords
- nut
- upper body
- shoulder
- valve rod
- wall portion
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
-
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
- F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
- F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Gasket Seals (AREA)
- Details Of Valves (AREA)
- Valve Housings (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/370,822 US6123317A (en) | 1999-08-09 | 1999-08-09 | Coupling |
US370822 | 1999-08-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1283761A CN1283761A (zh) | 2001-02-14 |
CN1225615C true CN1225615C (zh) | 2005-11-02 |
Family
ID=23461337
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001227521A Expired - Fee Related CN1225615C (zh) | 1999-08-09 | 2000-08-09 | 用于阀的连接件以及阀装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US6123317A (zh) |
EP (1) | EP1076198B1 (zh) |
KR (1) | KR20010050021A (zh) |
CN (1) | CN1225615C (zh) |
DE (1) | DE60005447T2 (zh) |
ES (1) | ES2206118T3 (zh) |
MX (1) | MXPA00007723A (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7107662B1 (en) | 2000-12-21 | 2006-09-19 | Gene W. Arant, as Trustee | Method and a coupler for joining two steel pipes |
US20060254041A1 (en) * | 2001-12-21 | 2006-11-16 | Levario Alfredo G | Flared liner method of securing thermoplastically lined metal pipe |
AUPS207802A0 (en) * | 2002-05-02 | 2002-06-06 | Tyco Water Pty Limited | Pipe coupling |
CN100455829C (zh) * | 2004-02-25 | 2009-01-28 | J·W·巴克内尔 | 液压辅助紧固件 |
KR100721502B1 (ko) * | 2006-05-11 | 2007-05-25 | 박강훈 | 설치 대상물의 방향 조절 기능을 갖는 연결구 |
KR101514689B1 (ko) * | 2009-01-27 | 2015-04-23 | 가부시끼 가이샤 구보다 | 파이프 조인트 |
GB0902506D0 (en) * | 2009-02-14 | 2009-04-01 | Swellfix Bv | Connector seal |
RU2731926C2 (ru) * | 2016-03-02 | 2020-09-09 | Дональдсон Компани, Инк. | Конструкция жидкостного фильтра и связанные с ней способы |
GB2565067A (en) * | 2017-07-31 | 2019-02-06 | Eaton Ind Holding Gmbh | Formed pipe end-section of a pipeline and pipe screw connection |
CN108758122A (zh) * | 2018-08-02 | 2018-11-06 | 佛山市澳仕乐雅居建材有限公司 | 一种三通管道接头 |
CN109026856B (zh) * | 2018-09-30 | 2023-09-29 | 浙江艾迪贝尔科技有限公司 | 紧凑型真空发生器 |
CN113013010B (zh) * | 2019-12-20 | 2023-09-29 | 中微半导体设备(上海)股份有限公司 | 波纹管结构、调整垂直度的方法及其等离子体处理装置 |
KR102430706B1 (ko) * | 2022-03-31 | 2022-08-10 | 주식회사 피봇기술 | 연결용 파이프 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB285215A (en) * | 1927-01-05 | 1928-02-16 | Albert Edward Shorter | Improvements in or relating to pipe joints or connections |
DE965838C (de) * | 1952-12-20 | 1957-06-19 | Halbergerhuette Ges Mit Beschr | Schubsicherung fuer laengs bewegliche, gummigedichtete Schraubmuffenverbindung mit am Ende des Einsteckrohres befindlichem Vorsprung |
US3323874A (en) * | 1965-02-09 | 1967-06-06 | Edwin D Phillips | Laboratory accessory equipment |
US3695642A (en) * | 1970-01-07 | 1972-10-03 | Ace Glass Inc | Flexible pressure-type joint for rigid tubing |
JPS5222193Y1 (zh) * | 1970-05-25 | 1977-05-21 | ||
DE3418892A1 (de) * | 1984-05-21 | 1985-11-21 | Preussag AG Berlin-Hannover, 3000 Hannover | Gewinde- oder steckverbinder |
US4599903A (en) * | 1985-06-03 | 1986-07-15 | Ferris James E | Air conditioner refrigerant check guide |
JPS6288726U (zh) * | 1985-11-19 | 1987-06-06 | ||
US4809129A (en) * | 1987-11-06 | 1989-02-28 | Hansen Technologies Corporation | Liquid level control system for refrigeration apparatus |
US4974308A (en) * | 1989-04-07 | 1990-12-04 | Precision General, Inc. | Method for interconnecting an instrument manifold with an orifice plate assembly |
ES2174008T3 (es) * | 1991-10-25 | 2002-11-01 | Nwd Int Inc | Conector para tomas hidraulicas. |
US5388805A (en) * | 1994-01-03 | 1995-02-14 | C.E.B. Enterprises, Inc. | Dual seal for shut-off valve |
US5507531A (en) * | 1995-05-04 | 1996-04-16 | Ewal Manufacturing Company, Inc. | Seal enhancer for cylinder valve connection |
US6056327A (en) * | 1998-06-23 | 2000-05-02 | Pes, Inc. | High pressure hydraulic line connector |
-
1999
- 1999-08-09 US US09/370,822 patent/US6123317A/en not_active Expired - Fee Related
-
2000
- 2000-08-04 DE DE60005447T patent/DE60005447T2/de not_active Expired - Fee Related
- 2000-08-04 EP EP00116823A patent/EP1076198B1/en not_active Expired - Lifetime
- 2000-08-04 ES ES00116823T patent/ES2206118T3/es not_active Expired - Lifetime
- 2000-08-08 MX MXPA00007723A patent/MXPA00007723A/es active IP Right Grant
- 2000-08-09 KR KR1020000046060A patent/KR20010050021A/ko active IP Right Grant
- 2000-08-09 CN CNB001227521A patent/CN1225615C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2206118T3 (es) | 2004-05-16 |
MXPA00007723A (es) | 2002-06-04 |
EP1076198B1 (en) | 2003-09-24 |
DE60005447T2 (de) | 2004-07-01 |
KR20010050021A (ko) | 2001-06-15 |
EP1076198A1 (en) | 2001-02-14 |
DE60005447D1 (de) | 2003-10-30 |
CN1283761A (zh) | 2001-02-14 |
US6123317A (en) | 2000-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: YITONG AC&R CO.,LTD. Free format text: FORMER OWNER: EATON AEROQUIP CO., LTD. Owner name: YITONG AC& CO., LTD. Free format text: FORMER OWNER: NONE Effective date: 20021010 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20021010 Address after: ohio Applicant after: ETS ACR company Co-applicant after: ETS AC Co. Ltd. Address before: ohio Applicant before: Eaton Aeroquip Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: YITONG AC&R CO., LTD. Free format text: FORMER OWNER: YITONG AC+R CO.,LTD. Free format text: FORMER OWNER: YITONG AC+R CO.,LTD. Effective date: 20021010 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20021010 Address after: ohio Applicant after: ETS ACR Co. Ltd. Address before: ohio Applicant before: ETS ACR company Co-applicant before: ETS ACR company |
|
ASS | Succession or assignment of patent right |
Owner name: PARKER HANNIFIN CORP. Free format text: FORMER OWNER: YITONG AC+R CO., LTD. Effective date: 20021010 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20021010 Address after: ohio Applicant after: Parker-Hannifin Corp. Address before: ohio Applicant before: ETS ACR Co. Ltd. |
|
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 |