NL126048C - - Google Patents
Info
- Publication number
- NL126048C NL126048C NL126048DA NL126048C NL 126048 C NL126048 C NL 126048C NL 126048D A NL126048D A NL 126048DA NL 126048 C NL126048 C NL 126048C
- 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
- F16K41/00—Spindle sealings
- F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
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- 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
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
- F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations
-
- 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
- Y10T137/8593—Systems
- Y10T137/87096—Valves with separate, correlated, actuators
- Y10T137/87121—Coaxial stems
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- 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
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88062—Coaxial oppositely directed seats
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
- Sliding Valves (AREA)
- Fluid-Driven Valves (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH165066A CH430362A (de) | 1966-02-05 | 1966-02-05 | Hochvakuumventil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL126048C true NL126048C (de) | 1900-01-01 |
Family
ID=4215407
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL126048D NL126048C (de) | 1966-02-05 | ||
| NL6604405A NL6604405A (de) | 1966-02-05 | 1966-04-01 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6604405A NL6604405A (de) | 1966-02-05 | 1966-04-01 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3508581A (de) |
| CH (1) | CH430362A (de) |
| DE (1) | DE1600690A1 (de) |
| FR (1) | FR1510444A (de) |
| GB (1) | GB1159800A (de) |
| NL (2) | NL6604405A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3224852A1 (de) * | 1982-07-02 | 1984-01-05 | Albert Handtmann Armaturenfabrik GmbH & Co KG, 7950 Biberach | Doppelsitzventil |
| DE3818859A1 (de) * | 1988-06-03 | 1989-12-07 | Ernst Kuehme Kg | Sicherheitsabsperreinrichtung |
| CN114321423B (zh) * | 2021-11-27 | 2023-10-17 | 宜昌测试技术研究所 | 一种无人潜航器用真空阀及其装配、抽真空操作方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US794014A (en) * | 1904-12-27 | 1905-07-04 | Hopkinson And Company Ltd J | Stop-valve. |
| US875021A (en) * | 1906-07-25 | 1907-12-31 | William D Westbrook | Fire-box door. |
| US2147243A (en) * | 1935-03-22 | 1939-02-14 | American Radiator Co | Method of producing integral wrought valve bodies and the resulting valve bodies |
| US2629606A (en) * | 1949-06-20 | 1953-02-24 | Fraser Donald Stuart Denholm | Valve |
| DE1027688B (de) * | 1955-04-29 | 1958-04-10 | Siemens Ag | Abblaseventil in einer vom Zwischenueberhitzer zum Kondensator fuehrenden Abblaseleitung einer Dampfturbine |
| US3134395A (en) * | 1960-02-18 | 1964-05-26 | Nat Tank Co | Manifold valve |
| US3380479A (en) * | 1965-10-23 | 1968-04-30 | Nat Res Corp | Valve assembly and actuating linkage therefor |
-
0
- NL NL126048D patent/NL126048C/xx active
-
1966
- 1966-02-05 CH CH165066A patent/CH430362A/de unknown
- 1966-04-01 NL NL6604405A patent/NL6604405A/xx unknown
-
1967
- 1967-01-28 DE DE19671600690 patent/DE1600690A1/de active Pending
- 1967-02-01 US US613251A patent/US3508581A/en not_active Expired - Lifetime
- 1967-02-03 GB GB5449/67A patent/GB1159800A/en not_active Expired
- 1967-02-06 FR FR93758A patent/FR1510444A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6604405A (de) | 1967-08-07 |
| CH430362A (de) | 1967-02-15 |
| FR1510444A (fr) | 1968-01-19 |
| DE1600690A1 (de) | 1970-01-29 |
| GB1159800A (en) | 1969-07-30 |
| US3508581A (en) | 1970-04-28 |