BE852735A - Helice de ventilation - Google Patents

Helice de ventilation

Info

Publication number
BE852735A
BE852735A BE175995A BE175995A BE852735A BE 852735 A BE852735 A BE 852735A BE 175995 A BE175995 A BE 175995A BE 175995 A BE175995 A BE 175995A BE 852735 A BE852735 A BE 852735A
Authority
BE
Belgium
Prior art keywords
ventilation propeller
propeller
ventilation
Prior art date
Application number
BE175995A
Other languages
English (en)
Inventor
E V Cavagnero
A Z Patel
Original Assignee
Torin Corp
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 Torin Corp filed Critical Torin Corp
Publication of BE852735A publication Critical patent/BE852735A/fr

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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/03—Sheet metal
BE175995A 1975-08-18 1977-03-22 Helice de ventilation BE852735A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/605,765 US4028007A (en) 1975-08-18 1975-08-18 Propeller fan

Publications (1)

Publication Number Publication Date
BE852735A true BE852735A (fr) 1977-07-18

Family

ID=24425117

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175995A BE852735A (fr) 1975-08-18 1977-03-22 Helice de ventilation

Country Status (2)

Country Link
US (1) US4028007A (fr)
BE (1) BE852735A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925087B2 (ja) * 1980-06-04 1984-06-14 株式会社日立製作所 タ−ビン動翼連結装置
EP0305568A1 (fr) * 1987-09-02 1989-03-08 Louis Stanley Ventilateur rotatif
US5669760A (en) * 1996-07-11 1997-09-23 Chen; Jung-San Ceiling fan with integral blade and neck
US6712584B2 (en) * 2000-04-21 2004-03-30 Revcor, Inc. Fan blade
US6814545B2 (en) * 2000-04-21 2004-11-09 Revcor, Inc. Fan blade
US6942457B2 (en) 2002-11-27 2005-09-13 Revcor, Inc. Fan assembly and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1096079A (en) * 1912-03-18 1914-05-12 William G Viall Fan-wheel.
US1180916A (en) * 1915-07-27 1916-04-25 Charles E Goss Fan attachment.
US1508086A (en) * 1923-07-02 1924-09-09 Ralph F Crawford Rotary fan
US1781960A (en) * 1928-05-10 1930-11-18 Nagel Chase Mfg Company Combined fan and pulley
US1818607A (en) * 1928-08-27 1931-08-11 Chrysler Corp Fan
US1835913A (en) * 1929-02-01 1931-12-08 Squires John Propeller
US2906349A (en) * 1955-12-02 1959-09-29 Hans Fans
US3302867A (en) * 1965-10-23 1967-02-07 Joseph T Roffy Fan assembly

Also Published As

Publication number Publication date
US4028007A (en) 1977-06-07

Similar Documents

Publication Publication Date Title
NO142048C (no) Ventilasjonsapparat.
BR7606413A (pt) Persiana de lamelas
SE7606593L (sv) Drivsystem
DK57476A (da) Ventilationselement
BR7607934A (pt) Macarico universal
SE7607554L (sv) Ventilationsventil
DK272076A (da) Propelleranordning
NO148257C (no) Dreibart propellaggregat
BE848144A (fr) Hotte de ventilation,
FI56525B (fi) Nya kromogena trombinsubstrat
FR2300029A1 (fr) Pro
BR7604526A (pt) Armacao de guidon
AT339838B (de) Beluftungspropeller
BE852735A (fr) Helice de ventilation
FR2297851A1 (fr) Pro
IT1049703B (it) Elica
AT343063B (de) Oberflachenbeluftungskreisel
FI53682C (fi) Foerfarande foer framstaellning av paosar eller foerpackningar
SE7810623L (sv) Propeller
FR2302559A1 (fr) Pro
FR2313453A1 (fr) Pro
DK462276A (da) Udluftningsaggregat
SE7603469L (sv) Ventilationsaggregat
NL7500926A (nl) Ventilatie-orgaan.
JPS5182012A (ja) Tokushushinoseizohoho

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TORIN CORP.

Effective date: 19880331