NL7007438A - - Google Patents
Info
- Publication number
- NL7007438A NL7007438A NL7007438A NL7007438A NL7007438A NL 7007438 A NL7007438 A NL 7007438A NL 7007438 A NL7007438 A NL 7007438A NL 7007438 A NL7007438 A NL 7007438A NL 7007438 A NL7007438 A NL 7007438A
- 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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1958069 | 1969-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7007438A true NL7007438A (en) | 1971-01-18 |
Family
ID=11159204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7007438A NL7007438A (en) | 1969-07-14 | 1970-05-22 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5142771B1 (en) |
BE (1) | BE751145A (en) |
DE (1) | DE2033705A1 (en) |
FR (1) | FR2056253A5 (en) |
NL (1) | NL7007438A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT216696Z2 (en) * | 1989-07-07 | 1991-09-18 | Adler Spa | UNIDIRECTIONAL VALVE AND DIAPHRAGM WITH CONTROLLED CENTRAL LIFTING. |
US5873297A (en) * | 1997-07-10 | 1999-02-23 | Neway Anchorlok International, Inc. | Fluid-operated brake actuator with check valve |
FR2919037B1 (en) | 2007-07-20 | 2009-10-09 | Norham Sarl | SAFETY VALVE FOR A BOTTOM OF A BURNER RESERVOIR |
FR2993287A1 (en) | 2012-07-16 | 2014-01-17 | Norham | ANTI-RETURN SAFETY DEVICE FOR A BASIN BOTTOM |
CN107503086B (en) * | 2017-07-19 | 2020-03-24 | 无锡小天鹅通用电器有限公司 | Drum washing machine and washing tub assembly for drum washing machine |
CN107385803B (en) * | 2017-07-19 | 2020-05-15 | 无锡小天鹅通用电器有限公司 | Drum washing machine and washing tub assembly for drum washing machine |
CN107503087B (en) * | 2017-07-19 | 2020-02-18 | 无锡小天鹅通用电器有限公司 | Drum washing machine and washing tub assembly for drum washing machine |
CN107245849B (en) * | 2017-07-19 | 2020-05-19 | 无锡小天鹅通用电器有限公司 | Drum washing machine and washing tub assembly for drum washing machine |
CN107245850B (en) * | 2017-07-19 | 2020-03-20 | 无锡小天鹅通用电器有限公司 | Drum washing machine and washing tub assembly for drum washing machine |
-
1970
- 1970-05-22 NL NL7007438A patent/NL7007438A/xx not_active Application Discontinuation
- 1970-05-29 BE BE751145D patent/BE751145A/en unknown
- 1970-06-10 FR FR7021290A patent/FR2056253A5/fr not_active Expired
- 1970-07-07 DE DE19702033705 patent/DE2033705A1/en active Pending
- 1970-07-09 JP JP5956970A patent/JPS5142771B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2056253A5 (en) | 1971-05-14 |
BE751145A (en) | 1970-11-03 |
JPS5142771B1 (en) | 1976-11-17 |
DE2033705A1 (en) | 1971-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |