CH469906A - Ventilator - Google Patents
VentilatorInfo
- Publication number
- CH469906A CH469906A CH423668A CH423668A CH469906A CH 469906 A CH469906 A CH 469906A CH 423668 A CH423668 A CH 423668A CH 423668 A CH423668 A CH 423668A CH 469906 A CH469906 A CH 469906A
- Authority
- CH
- Switzerland
- Prior art keywords
- fan
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6704375A NL151472B (nl) | 1967-03-25 | 1967-03-25 | Ventilator met tussen twee standen omklapbare schoepen. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH469906A true CH469906A (de) | 1969-03-15 |
Family
ID=19799665
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH423668A CH469906A (de) | 1967-03-25 | 1968-03-22 | Ventilator |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4924484B1 (fr) |
AT (1) | AT279025B (fr) |
BE (1) | BE712749A (fr) |
CH (1) | CH469906A (fr) |
DE (1) | DE1628396B2 (fr) |
ES (1) | ES351939A1 (fr) |
FR (1) | FR1556879A (fr) |
GB (1) | GB1191602A (fr) |
NL (1) | NL151472B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7115108A (fr) * | 1971-11-03 | 1973-05-07 | ||
CN103573677A (zh) * | 2013-10-31 | 2014-02-12 | 陈潜 | 一种塑料泵叶轮防反转传动装置 |
-
1967
- 1967-03-25 NL NL6704375A patent/NL151472B/xx unknown
-
1968
- 1968-02-10 DE DE1968N0032109 patent/DE1628396B2/de active Granted
- 1968-03-22 GB GB1397268A patent/GB1191602A/en not_active Expired
- 1968-03-22 CH CH423668A patent/CH469906A/de unknown
- 1968-03-22 JP JP1828368A patent/JPS4924484B1/ja active Pending
- 1968-03-22 AT AT286268A patent/AT279025B/de not_active IP Right Cessation
- 1968-03-22 FR FR1556879D patent/FR1556879A/fr not_active Expired
- 1968-03-23 ES ES351939A patent/ES351939A1/es not_active Expired
- 1968-03-25 BE BE712749D patent/BE712749A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1191602A (en) | 1970-05-13 |
NL6704375A (fr) | 1968-09-26 |
DE1628396B2 (de) | 1976-06-10 |
JPS4924484B1 (fr) | 1974-06-24 |
ES351939A1 (es) | 1969-07-01 |
DE1628396A1 (de) | 1971-10-28 |
BE712749A (fr) | 1968-09-25 |
NL151472B (nl) | 1976-11-15 |
FR1556879A (fr) | 1969-02-07 |
AT279025B (de) | 1970-02-25 |
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