NL7217849A - - Google Patents
Info
- Publication number
- NL7217849A NL7217849A NL7217849A NL7217849A NL7217849A NL 7217849 A NL7217849 A NL 7217849A NL 7217849 A NL7217849 A NL 7217849A NL 7217849 A NL7217849 A NL 7217849A NL 7217849 A NL7217849 A NL 7217849A
- 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
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
- F16K13/08—Arrangements for cutting-off not used
- F16K13/10—Arrangements for cutting-off not used by means of liquid or granular medium
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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
- Y10T137/4238—With cleaner, lubrication added to fluid or liquid sealing at valve interface
- Y10T137/4245—Cleaning or steam sterilizing
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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
- Y10T137/4456—With liquid valves or liquid trap seals
- Y10T137/4463—Liquid seal in liquid flow line; flow liquid forms seal
- Y10T137/4516—Seal replenishers
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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
- Y10T137/4456—With liquid valves or liquid trap seals
- Y10T137/4643—Liquid valves
- Y10T137/4658—With auxiliary means for varying liquid level
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21400971A | 1971-12-30 | 1971-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7217849A true NL7217849A (en) | 1973-07-03 |
Family
ID=22797422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7217849A NL7217849A (en) | 1971-12-30 | 1972-12-29 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3741235A (en) |
| JP (1) | JPS5038807B2 (en) |
| BE (1) | BE793520A (en) |
| CA (1) | CA967073A (en) |
| DE (1) | DE2263389C3 (en) |
| ES (1) | ES410129A1 (en) |
| FR (1) | FR2167178A5 (en) |
| GB (1) | GB1418657A (en) |
| IT (1) | IT972651B (en) |
| NL (1) | NL7217849A (en) |
| YU (1) | YU34220B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4024881A (en) * | 1976-01-22 | 1977-05-24 | Environment Improvement Systems, Inc. | Apparatus for removing gelatinous sludge and solids from settling basins |
| US4193967A (en) * | 1978-10-16 | 1980-03-18 | Merichem Company | Liquid sealing apparatus for sealing vapors in a tank |
| AT357977B (en) * | 1979-03-08 | 1980-08-11 | Waagner Biro Ag | SEAL CONSTRUCTION ARRANGED AT AN OPENING |
| GB2071280B (en) * | 1980-03-06 | 1983-08-10 | Peabody Holmes Ltd | Liquid seal valve |
| JPS57142883A (en) * | 1981-02-14 | 1982-09-03 | Matsushita Electric Works Ltd | Supply tank for liquid raw material |
| US4913819A (en) * | 1987-08-28 | 1990-04-03 | Atlantic Richfield Company | Liquid jet solids removal system for process vessels |
| US5086795A (en) * | 1989-04-04 | 1992-02-11 | Henry Filters, Inc. | Removable flushing system for machine tool coolant return system flumes |
| DE4036357C1 (en) * | 1990-11-15 | 1992-07-09 | Metallgesellschaft Ag, 6000 Frankfurt, De | |
| US5205307A (en) * | 1992-02-28 | 1993-04-27 | American Polychemical Manufacturing Corp. | System for cleaning contaminants from parts |
| JP2763245B2 (en) * | 1993-03-17 | 1998-06-11 | 日本碍子株式会社 | Emergency exhaust gas relief device |
| US20090101571A1 (en) * | 2007-10-19 | 2009-04-23 | Kapicki Melvin D | Drilling fluids settling tank |
-
0
- BE BE793520D patent/BE793520A/en unknown
-
1971
- 1971-12-30 US US00214009A patent/US3741235A/en not_active Expired - Lifetime
-
1972
- 1972-07-14 CA CA147,193A patent/CA967073A/en not_active Expired
- 1972-12-20 IT IT33272/72A patent/IT972651B/en active
- 1972-12-23 DE DE2263389A patent/DE2263389C3/en not_active Expired
- 1972-12-27 YU YU3265/72A patent/YU34220B/en unknown
- 1972-12-28 ES ES410129A patent/ES410129A1/en not_active Expired
- 1972-12-28 GB GB5983972A patent/GB1418657A/en not_active Expired
- 1972-12-28 JP JP47130352A patent/JPS5038807B2/ja not_active Expired
- 1972-12-29 FR FR7246999A patent/FR2167178A5/fr not_active Expired
- 1972-12-29 NL NL7217849A patent/NL7217849A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1418657A (en) | 1975-12-24 |
| US3741235A (en) | 1973-06-26 |
| DE2263389A1 (en) | 1973-07-12 |
| IT972651B (en) | 1974-05-31 |
| BE793520A (en) | 1973-04-16 |
| FR2167178A5 (en) | 1973-08-17 |
| DE2263389B2 (en) | 1974-05-30 |
| CA967073A (en) | 1975-05-06 |
| YU326572A (en) | 1978-09-18 |
| JPS4873833A (en) | 1973-10-05 |
| JPS5038807B2 (en) | 1975-12-12 |
| DE2263389C3 (en) | 1975-01-23 |
| YU34220B (en) | 1979-02-28 |
| ES410129A1 (en) | 1976-08-01 |