GB1574165A - Vacuum cleaner having a motor driven fan and a temperature controlled valve device in an air inflow passage from the surroundings to the inlet of the fan - Google Patents

Vacuum cleaner having a motor driven fan and a temperature controlled valve device in an air inflow passage from the surroundings to the inlet of the fan Download PDF

Info

Publication number
GB1574165A
GB1574165A GB4838477A GB4838477A GB1574165A GB 1574165 A GB1574165 A GB 1574165A GB 4838477 A GB4838477 A GB 4838477A GB 4838477 A GB4838477 A GB 4838477A GB 1574165 A GB1574165 A GB 1574165A
Authority
GB
United Kingdom
Prior art keywords
valve member
valve
vacuum cleaner
plunger
temperature
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
GB4838477A
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.)
Fisker and Nielsen AS
Original Assignee
Fisker and Nielsen AS
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 Fisker and Nielsen AS filed Critical Fisker and Nielsen AS
Publication of GB1574165A publication Critical patent/GB1574165A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
    • 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
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/19—Means for monitoring filtering operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)
  • Electric Suction Cleaners (AREA)
  • Temperature-Responsive Valves (AREA)
GB4838477A 1976-11-29 1977-11-21 Vacuum cleaner having a motor driven fan and a temperature controlled valve device in an air inflow passage from the surroundings to the inlet of the fan Expired GB1574165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK537076A DK138825B (da) 1976-11-29 1976-11-29 Støvsuger med en motordrevet blæser og en temperaturstyret ventil i en indstrømningspassage fra omgivelserne til blæserens sugeside.

Publications (1)

Publication Number Publication Date
GB1574165A true GB1574165A (en) 1980-09-03

Family

ID=8141894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4838477A Expired GB1574165A (en) 1976-11-29 1977-11-21 Vacuum cleaner having a motor driven fan and a temperature controlled valve device in an air inflow passage from the surroundings to the inlet of the fan

Country Status (6)

Country Link
DE (1) DE2751781C3 (US20100223739A1-20100909-C00025.png)
DK (1) DK138825B (US20100223739A1-20100909-C00025.png)
GB (1) GB1574165A (US20100223739A1-20100909-C00025.png)
IT (1) IT1089499B (US20100223739A1-20100909-C00025.png)
NL (1) NL181707C (US20100223739A1-20100909-C00025.png)
SE (1) SE421668B (US20100223739A1-20100909-C00025.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2320419A (en) * 1996-12-20 1998-06-24 Notetry Ltd Signalling and monitoring operating conditions of a vacuum cleaner
EP1514505A2 (en) * 2003-09-09 2005-03-16 Samsung Gwangju Electronics Co., Ltd. Apparatus for preventing motor overload of a vacuum cleaner

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2320419A (en) * 1996-12-20 1998-06-24 Notetry Ltd Signalling and monitoring operating conditions of a vacuum cleaner
GB2320419B (en) * 1996-12-20 2000-08-16 Notetry Ltd Improved vacuum cleaner
US6167588B1 (en) 1996-12-20 2001-01-02 Notetry Limited Vacuum cleaner with filter clogging indicating means
EP1514505A2 (en) * 2003-09-09 2005-03-16 Samsung Gwangju Electronics Co., Ltd. Apparatus for preventing motor overload of a vacuum cleaner
EP1514505A3 (en) * 2003-09-09 2006-04-05 Samsung Gwangju Electronics Co., Ltd. Apparatus for preventing motor overload of a vacuum cleaner

Also Published As

Publication number Publication date
DK537076A (US20100223739A1-20100909-C00025.png) 1978-05-30
IT1089499B (it) 1985-06-18
SE7713437L (sv) 1978-05-30
DK138825B (da) 1978-11-06
SE421668B (sv) 1982-01-25
NL181707C (nl) 1987-10-16
NL7713080A (nl) 1978-05-31
DE2751781A1 (de) 1978-06-01
DE2751781C3 (de) 1980-11-13
DE2751781B2 (de) 1980-03-20
NL181707B (nl) 1987-05-18
DK138825C (US20100223739A1-20100909-C00025.png) 1979-04-23

Similar Documents

Publication Publication Date Title
JPH0240333Y2 (US20100223739A1-20100909-C00025.png)
EP1715156B1 (en) Thermostat valve for a cooling system of a combustion engine
JPH08277951A (ja) バルブ
US4261487A (en) Pour through stopper
JP3893313B2 (ja) 流体フィルタ
US2115501A (en) Thermostat
GB1574165A (en) Vacuum cleaner having a motor driven fan and a temperature controlled valve device in an air inflow passage from the surroundings to the inlet of the fan
KR890000252Y1 (ko) 디스크 타입 스팀 트랩
US3858800A (en) Thermally responsive valve apparatus
US8162178B2 (en) Expiration after first use timer for a dispenser
US3618833A (en) Aerosol dispenser valve
US4025042A (en) Thermally actuated valve
US4353500A (en) Thermostat
WO2002044049A1 (en) Squeeze liquid dispenser
US4087027A (en) Aerosol can attachment
DE4111077A1 (de) Kondensatablassventil fuer sterilisierbehaelter
US4353501A (en) Fusible aquatic device that will override the failure of a defective thermostat or the like within a motor
GB1574666A (en) Vacuum cleaner
JPH06343558A (ja) コーヒーメーカーの液漏れ防止装置
US5125545A (en) Pumping valve
US3620422A (en) Aerosol valve with flexible housing
GB2086048A (en) Pressure indicator
JPS64572B2 (US20100223739A1-20100909-C00025.png)
EP0735301A2 (de) Thermostatventil
US4856711A (en) Double seal thermostat

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941121