GB1476700A - Ventilating device - Google Patents

Ventilating device

Info

Publication number
GB1476700A
GB1476700A GB944975A GB944975A GB1476700A GB 1476700 A GB1476700 A GB 1476700A GB 944975 A GB944975 A GB 944975A GB 944975 A GB944975 A GB 944975A GB 1476700 A GB1476700 A GB 1476700A
Authority
GB
United Kingdom
Prior art keywords
casing
air
openings
ventilator
nozzles
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
Application number
GB944975A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1476700A publication Critical patent/GB1476700A/en
Expired 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Ventilation (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
GB944975A 1974-03-08 1975-03-06 Ventilating device Expired GB1476700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2411053A DE2411053A1 (de) 1974-03-08 1974-03-08 Lueftungseinrichtung

Publications (1)

Publication Number Publication Date
GB1476700A true GB1476700A (en) 1977-06-16

Family

ID=5909431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB944975A Expired GB1476700A (en) 1974-03-08 1975-03-06 Ventilating device

Country Status (11)

Country Link
US (1) US4008652A (forum.php)
AT (1) AT337410B (forum.php)
BE (1) BE826405A (forum.php)
CA (1) CA1013995A (forum.php)
CH (1) CH594180A5 (forum.php)
DE (1) DE2411053A1 (forum.php)
ES (1) ES435404A1 (forum.php)
FR (1) FR2263403B1 (forum.php)
GB (1) GB1476700A (forum.php)
IT (1) IT1036879B (forum.php)
SE (1) SE7502544L (forum.php)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200210C2 (de) * 1982-01-07 1986-04-17 Heinz Georg Hünibach Thun Baus Lüftungseinrichtung
US5785507A (en) * 1994-09-19 1998-07-28 Dial Manufacturing, Inc. Evaporative cooler pump
US6585484B2 (en) * 2001-10-18 2003-07-01 American Standard Inc. Pivotal and removable door for an air handler
CN112413795B (zh) * 2020-11-23 2022-05-20 广西民族大学相思湖学院 一种家用的智能空气净化器
CN117022636B (zh) * 2023-07-27 2025-06-17 南通海国机械有限公司 一种防止海水进入船用通风筒的装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2086112A (en) * 1935-11-23 1937-07-06 Bell Telephone Labor Inc Ventilator
US2825500A (en) * 1956-03-09 1958-03-04 Wallace W Mclean Ventilating apparatus
DE1915263U (de) * 1965-02-24 1965-05-06 Heinz Baus Verstellvorrichtung fuer die schwenkbare klappe eines luefterprofils.
US3494415A (en) * 1968-04-10 1970-02-10 John C Mcnabney Room heating and cooling apparatus including a crossflow blower

Also Published As

Publication number Publication date
US4008652A (en) 1977-02-22
IT1036879B (it) 1979-10-30
ES435404A1 (es) 1976-12-01
CA1013995A (en) 1977-07-19
SE7502544L (forum.php) 1975-09-09
ATA181475A (de) 1976-10-15
DE2411053A1 (de) 1975-09-18
CH594180A5 (forum.php) 1977-12-30
BE826405A (fr) 1975-06-30
FR2263403A1 (forum.php) 1975-10-03
AT337410B (de) 1977-06-27
FR2263403B1 (forum.php) 1978-10-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee