CH567876A4 - Dust filter esp for textile waste - is intermittently blown back with large deformation of filter cloth - Google Patents

Dust filter esp for textile waste - is intermittently blown back with large deformation of filter cloth

Info

Publication number
CH567876A4
CH567876A4 CH567876D CH567876D CH567876A4 CH 567876 A4 CH567876 A4 CH 567876A4 CH 567876 D CH567876 D CH 567876D CH 567876 D CH567876 D CH 567876D CH 567876 A4 CH567876 A4 CH 567876A4
Authority
CH
Switzerland
Prior art keywords
esp
dust
filter
large deformation
separation chamber
Prior art date
Application number
CH567876D
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 filed Critical
Publication of CH567876A4 publication Critical patent/CH567876A4/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K37/00—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors
    • H02K37/10—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type
    • H02K37/12—Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors of permanent magnet type with stationary armatures and rotating magnets
    • H02K37/125—Magnet axially facing armature
    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C13/00—Driving mechanisms for clocks by master-clocks
    • G04C13/08—Slave-clocks actuated intermittently
    • G04C13/10—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms
    • G04C13/11—Slave-clocks actuated intermittently by electromechanical step advancing mechanisms with rotating armature

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Linear Motors (AREA)
  • Control Of Stepping Motors (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

An apparatus for collecting material, esp. dust, conveyed by an airstream comprises an air line leading into a separation chamber, comprising an air outlet via a flexible filter; equipment automatically interrupts and re-starts the air flow through the separation chamber, while additional equipment connects the separation chamber to a vacuum source while the air flow is interrupted. Esp. used in the textile industry for final purification of air to remove harmful dust and other particles such as small threads. The principle of using a large deformation of the filter, by reversing the pressure applied to it, is utilised for ejecting the dust from the normal upstream side.
CH567876D 1976-05-06 1976-05-06 Dust filter esp for textile waste - is intermittently blown back with large deformation of filter cloth CH567876A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH567876A CH604250B5 (en) 1976-05-06 1976-05-06

Publications (1)

Publication Number Publication Date
CH567876A4 true CH567876A4 (en) 1977-08-31

Family

ID=4297560

Family Applications (2)

Application Number Title Priority Date Filing Date
CH567876D CH567876A4 (en) 1976-05-06 1976-05-06 Dust filter esp for textile waste - is intermittently blown back with large deformation of filter cloth
CH567876A CH604250B5 (en) 1976-05-06 1976-05-06

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH567876A CH604250B5 (en) 1976-05-06 1976-05-06

Country Status (5)

Country Link
JP (1) JPS52135013A (en)
CH (2) CH567876A4 (en)
DE (1) DE2720053A1 (en)
FR (1) FR2361014A1 (en)
GB (1) GB1563031A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093277B (en) * 1981-01-15 1985-02-20 Horstmann Gear Group Ltd Electric motor
FR2500968A1 (en) * 1981-03-02 1982-09-03 Inst Chasovoi Promyshlennost Single-phase step micromotor - has ferromagnetic fixing rotor located between stator and double pole rotor providing variable gap
JPH0815389B2 (en) * 1986-07-22 1996-02-14 日本電信電話株式会社 Step type motor and its drive circuit
EP0718960B1 (en) * 1994-12-12 1997-01-29 Detra Sa Multiphase multipolar stepping motor
DE102007047308B4 (en) * 2007-10-02 2018-05-24 Kendrion (Donaueschingen/Engelswies) GmbH A mail order sorting machine drive apparatus and method for assembling a mail order sorting machine drive apparatus

Also Published As

Publication number Publication date
FR2361014A1 (en) 1978-03-03
GB1563031A (en) 1980-03-19
CH604250B5 (en) 1978-08-31
JPS52135013A (en) 1977-11-11
DE2720053A1 (en) 1977-12-22

Similar Documents

Publication Publication Date Title
GB1350145A (en) Method and apparatus for cleaning filter elements
US3485671A (en) Method of cleaning air supply systems and ducts
ES458076A1 (en) Electrostatic dust collector
DE69713150T2 (en) VACUUM CLEANER WITH A DEVICE FOR INDICATING FILTER CLOGGING
US2752003A (en) Filter with continuous web filter medium
ATE79723T1 (en) DUSTING MESH RECYCLING SYSTEM.
CH567876A4 (en) Dust filter esp for textile waste - is intermittently blown back with large deformation of filter cloth
GB1387485A (en) Method of and apparatus for filtering gases
ES416063A1 (en) Coating material recovering device for air knife type coating apparatus
JPS4858460A (en)
GB702061A (en) Improvements in the separation of airborne solid particles
GB1479180A (en) Apparatus which generates incandescent particles and dust
FR2300728A1 (en) Gas-solids separator - for negative pressure pneumatic systems, with intermittent reversed flow filter purge
JPS568739A (en) Backmirror water drop removing device for ordinary automobile or the like
US3242653A (en) Automatic filter apparatus
FR2231433A1 (en) Tobacco dust separated from air - is discharged to chamber having further air outlet preventing pressure build up
GB881975A (en) Vacuum cleaner having a filter
GB1148002A (en) Improvements in or relating to filters
JPS56126425A (en) Purification method for acidic waste gas
JPS5353076A (en) Filter for vacuum cleaner
GB2035786A (en) Floor treatment unit
GB1326558A (en) Method and apparatus for removing impurities from a textiles machine room
FR2223283A1 (en) Bulk material handling equipment - uses suction to lift material and deposit it in reservoir
GB1520252A (en) Welding mask filter and filter system
FR2384532A1 (en) Filter apparatus for removing dust from air streams - using two or more filter media in layer