NL6600667A - - Google Patents
Info
- Publication number
- NL6600667A NL6600667A NL6600667A NL6600667A NL6600667A NL 6600667 A NL6600667 A NL 6600667A NL 6600667 A NL6600667 A NL 6600667A NL 6600667 A NL6600667 A NL 6600667A NL 6600667 A NL6600667 A NL 6600667A
- Authority
- NL
- Netherlands
Links
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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/36—Features relating to lubrication
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/105—Welded housings for gate valves
-
- 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
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4358—Liquid supplied at valve interface
- Y10T137/4442—External pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US427807A US3442286A (en) | 1965-01-25 | 1965-01-25 | Lubricated gate valve having line load bearing capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6600667A true NL6600667A (it) | 1966-07-26 |
Family
ID=23696372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6600667A NL6600667A (it) | 1965-01-25 | 1966-01-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3442286A (it) |
| AT (1) | AT272025B (it) |
| DE (1) | DE1475920B1 (it) |
| FR (1) | FR1461300A (it) |
| GB (1) | GB1120234A (it) |
| NL (1) | NL6600667A (it) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3710816A (en) * | 1970-10-12 | 1973-01-16 | D Prince | Knife gate valve |
| US3743246A (en) * | 1972-05-30 | 1973-07-03 | Walworth Co | Fabricated round gate valve body |
| CA1030941A (en) * | 1975-10-17 | 1978-05-09 | Willard E. Kemp | Fabricated gate valve structure and method of making same |
| US4178665A (en) * | 1976-10-20 | 1979-12-18 | Acf Industries, Incorporated | Method of making a fabricated gate valve |
| US4077604A (en) * | 1976-11-01 | 1978-03-07 | Grove Valve And Regulator Company | Cylindrical gate valve body |
| IT1109806B (it) * | 1978-01-13 | 1985-12-23 | Pirelli | Flussometro perfezionato |
| US4222406A (en) * | 1978-08-07 | 1980-09-16 | Schaefer Louis C | Wedge-type gate valve |
| US4503594A (en) * | 1982-10-25 | 1985-03-12 | Mcjunkin Corporation | Method for fabricating an orifice fitting for a gas pressure differential-measuring system |
| US5137261A (en) * | 1989-03-13 | 1992-08-11 | Clifford Walter A | Ported gate valves, method and apparatus |
| US6422535B1 (en) | 2000-11-30 | 2002-07-23 | Victaulic Company Of America | Knife gate valve |
| US6957816B2 (en) * | 2003-07-03 | 2005-10-25 | Victaulic Company Of America | Loop seal for knife gate valve |
| CA2560793A1 (en) * | 2006-09-25 | 2008-03-25 | Kim Vetter | Apparatus for controlling flow through a conduit |
| CN106895169A (zh) * | 2015-12-18 | 2017-06-27 | 中核苏阀科技实业股份有限公司 | 一种安全壳延伸功能地坑阀 |
| CN106895166A (zh) * | 2015-12-18 | 2017-06-27 | 纽威阀门有限公司 | 一种气动铸钢闸阀 |
| JP6816872B2 (ja) * | 2016-10-11 | 2021-01-20 | 株式会社ティクスＩｋｓ | ゲートバルブの構造とその製造方法 |
| CN113348320A (zh) * | 2019-01-11 | 2021-09-03 | V·武尔策 | 闭锁阀头 |
| US11174958B2 (en) * | 2019-01-24 | 2021-11-16 | Jet Oilfield Services, LLC | Gate valve and method of repairing same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2788015A (en) * | 1952-04-23 | 1957-04-09 | Rockwell Mfg Co | Ball valve |
| US2956580A (en) * | 1955-09-13 | 1960-10-18 | Raymond F Heath | Self sealing gate valve |
| DE1169239B (de) * | 1958-07-23 | 1964-04-30 | Acf Ind Inc | Verfahren zum Herstellen eines Absperrschiebergehaeuses und nach diesem Verfahren hergestelltes Absperrschiebergehaeuse |
| US3013770A (en) * | 1958-07-23 | 1961-12-19 | Acf Ind Inc | Fabricated valve body |
| US3078865A (en) * | 1961-04-03 | 1963-02-26 | Acf Ind Inc | Self sealing gate valve |
-
1965
- 1965-01-25 US US427807A patent/US3442286A/en not_active Expired - Lifetime
- 1965-12-09 AT AT1106865A patent/AT272025B/de active
- 1965-12-15 GB GB53191/65A patent/GB1120234A/en not_active Expired
- 1965-12-21 DE DE19651475920 patent/DE1475920B1/de active Pending
- 1965-12-24 FR FR43669A patent/FR1461300A/fr not_active Expired
-
1966
- 1966-01-18 NL NL6600667A patent/NL6600667A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3442286A (en) | 1969-05-06 |
| FR1461300A (fr) | 1966-12-10 |
| GB1120234A (en) | 1968-07-17 |
| AT272025B (de) | 1969-06-25 |
| DE1475920B1 (de) | 1971-01-28 |