GB191417628A - Improvements in and relating to Electrical Dust Suction Apparatus. - Google Patents

Improvements in and relating to Electrical Dust Suction Apparatus.

Info

Publication number
GB191417628A
GB191417628A GB191417628DA GB191417628A GB 191417628 A GB191417628 A GB 191417628A GB 191417628D A GB191417628D A GB 191417628DA GB 191417628 A GB191417628 A GB 191417628A
Authority
GB
United Kingdom
Prior art keywords
relating
dust suction
suction apparatus
electrical dust
collar
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
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.)
BUNTE AND REMMLER
Original Assignee
BUNTE AND REMMLER
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 BUNTE AND REMMLER filed Critical BUNTE AND REMMLER
Application granted granted Critical
Publication of GB191417628A publication Critical patent/GB191417628A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

17,628. B³nte & Remmler. Aug. 29, 1913, [Convention date]. Fan apparatus, centrifugal. Air is drawn in through the casing of an electric motor a in order to cool it by an impeller f having a collar c arranged as close as possible inside or outside a collar b on the motor casing.
GB191417628D 1913-08-29 1914-07-25 Improvements in and relating to Electrical Dust Suction Apparatus. Expired GB191417628A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH191417628X 1913-08-29

Publications (1)

Publication Number Publication Date
GB191417628A true GB191417628A (en) 1915-07-26

Family

ID=32514430

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191417628D Expired GB191417628A (en) 1913-08-29 1914-07-25 Improvements in and relating to Electrical Dust Suction Apparatus.

Country Status (2)

Country Link
DE (1) DE291350C (en)
GB (1) GB191417628A (en)

Also Published As

Publication number Publication date
DE291350C (en)

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