DE3505385C2 - - Google Patents

Info

Publication number
DE3505385C2
DE3505385C2 DE19853505385 DE3505385A DE3505385C2 DE 3505385 C2 DE3505385 C2 DE 3505385C2 DE 19853505385 DE19853505385 DE 19853505385 DE 3505385 A DE3505385 A DE 3505385A DE 3505385 C2 DE3505385 C2 DE 3505385C2
Authority
DE
Germany
Prior art keywords
section
housing
duct
cross
connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE19853505385
Other languages
German (de)
English (en)
Other versions
DE3505385A1 (de
Inventor
Siegfried Dr.-Ing. 7742 St Georgen De Harmsen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Papst Licensing GmbH and Co KG
Original Assignee
Papst Motoren GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Papst Motoren GmbH and Co KG filed Critical Papst Motoren GmbH and Co KG
Priority to DE19853505385 priority Critical patent/DE3505385A1/de
Publication of DE3505385A1 publication Critical patent/DE3505385A1/de
Application granted granted Critical
Publication of DE3505385C2 publication Critical patent/DE3505385C2/de
Granted legal-status Critical Current

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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/06—Helico-centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19853505385 1985-02-16 1985-02-16 Kanalgeblaese Granted DE3505385A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853505385 DE3505385A1 (de) 1985-02-16 1985-02-16 Kanalgeblaese

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853505385 DE3505385A1 (de) 1985-02-16 1985-02-16 Kanalgeblaese

Publications (2)

Publication Number Publication Date
DE3505385A1 DE3505385A1 (de) 1986-08-28
DE3505385C2 true DE3505385C2 (enrdf_load_stackoverflow) 1990-07-12

Family

ID=6262707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853505385 Granted DE3505385A1 (de) 1985-02-16 1985-02-16 Kanalgeblaese

Country Status (1)

Country Link
DE (1) DE3505385A1 (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9100671U1 (de) * 1991-01-21 1991-07-18 Ziehl-Abegg GmbH & Co KG, 7118 Künzelsau Ventilator, insbesondere Rohr- oder Kanalventilator
WO2000004292A1 (en) * 1998-07-15 2000-01-27 Keenlink International Ltd. Inclined flow air circulation system
DE102010032168A1 (de) * 2010-07-23 2012-01-26 Ruck Ventilatoren Gmbh Diagonal-Ventilator
DE102010053510B4 (de) * 2010-12-04 2014-01-23 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Kühlmittelpumpe
CN103016380B (zh) * 2012-12-05 2015-02-18 西安理工大学 汽车发动机冷却风扇叶顶间隙区域的性能确定方法
GB2550588B (en) * 2016-05-23 2020-12-23 Vent Axia Group Ltd Extractor fans
ES2949066T3 (es) * 2018-09-28 2023-09-25 Cnh Ind France Sas Cosechadora de frutas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1873694U (de) * 1963-02-07 1963-06-12 Willi Keil Radialgeblaese.
US3312386A (en) * 1964-12-21 1967-04-04 Ametek Inc Fan
CH635900A5 (de) * 1978-02-15 1983-04-29 Papst Motoren Kg Axial kompaktes geblaese.

Also Published As

Publication number Publication date
DE3505385A1 (de) 1986-08-28

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PAPST LICENSING GMBH, 78549 SPAICHINGEN, DE

8320 Willingness to grant licenses declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: PAPST LICENSING GMBH & CO. KG, 78549 SPAICHINGEN,

8327 Change in the person/name/address of the patent owner

Owner name: PAPST LICENSING GMBH & CO. KG, 78112 ST. GEORGEN,

8339 Ceased/non-payment of the annual fee