GB1338607A - Apparatus for dispensing a predetermined and variable volume of liquid - Google Patents

Apparatus for dispensing a predetermined and variable volume of liquid

Info

Publication number
GB1338607A
GB1338607A GB1338607DA GB1338607A GB 1338607 A GB1338607 A GB 1338607A GB 1338607D A GB1338607D A GB 1338607DA GB 1338607 A GB1338607 A GB 1338607A
Authority
GB
United Kingdom
Prior art keywords
liquid
chamber
inlet
shaft
dry cleaning
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.)
KINGSDOWN INSTR CO Ltd
Original Assignee
KINGSDOWN INSTR CO Ltd
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 KINGSDOWN INSTR CO Ltd filed Critical KINGSDOWN INSTR CO Ltd
Publication of GB1338607A publication Critical patent/GB1338607A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/02Dry-cleaning apparatus or methods using volatile solvents having one rotary cleaning receptacle only
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04FPUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)

Abstract

1338607 Dry cleaning apparatus KINGSDOWN INSTRUMENT CO Ltd 5 Jan 1971 [12 June 1970] 28482/70 Heading D1A [Also in Division F1] In a dry cleaning apparatus, Fig. 1, a predetermined and variable volume of liquid is fed to a rotatable drum 8 from apparatus, Fig. 2, which comprises a chamber 2, a closable dry cleaning liquid inlet, a liquid outlet 6, an inlet for introducing gas into the chamber 2 and an outlet for permitting the escape of air displaced by the incoming liquid, which air outlet is variable in height relative to the inside of the chamber 2 to vary the volume of liquid dispersed. As shown, a shaft 11 rotatable by a knob 16, forms the gas inlet and air outlet, and has a bore 14 in which a bent tube 15 is inserted so that rotation of the shaft 11 varies the height of the end 17 of the tube 15 within the chamber 2. A three-way valve 4 which may be electrically operated, is set to permit escape of air when liquid enters through a pipe 9 from a storage tank 1, and when the liquid covers the end 17, is set to admit gas to discharge the liquid through a spray nozzle 7 to the rotatable drum 8. The inlet 9 may enter the chamber 2 in any of its walls. The joint where the shaft 11 meets the chamber 2 is sealed by a sealing gland 12 in a housing 13. The tank 1 may have a number of compartments for various liquids, e.g. soaps and other detergents, moisture, silicones, compounds for imparting stain resistance, water resistance, fire resistance or moth proofing properties.
GB1338607D 1971-06-12 1971-06-12 Apparatus for dispensing a predetermined and variable volume of liquid Expired GB1338607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2848270 1971-06-12

Publications (1)

Publication Number Publication Date
GB1338607A true GB1338607A (en) 1973-11-28

Family

ID=10276345

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1338607D Expired GB1338607A (en) 1971-06-12 1971-06-12 Apparatus for dispensing a predetermined and variable volume of liquid

Country Status (1)

Country Link
GB (1) GB1338607A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422939A1 (en) * 1978-04-14 1979-11-09 Orbital Eng Pty LIPID MEASUREMENT METHOD AND APPARATUS
EP0559180A1 (en) * 1992-03-06 1993-09-08 UNION S.r.l. Device for extracting sludge from a distiller of a dry-cleaning machine
WO2001076446A2 (en) * 2000-04-06 2001-10-18 BSH Bosch und Siemens Hausgeräte GmbH Method for cleaning, using cleaning jets
WO2001076447A2 (en) * 2000-04-06 2001-10-18 BSH Bosch und Siemens Hausgeräte GmbH Method for operating a dishwashing machine
DE102014102064A1 (en) * 2014-02-18 2015-08-20 MMM Münchener Medizin Mechanik GmbH Air assisted cleaning

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422939A1 (en) * 1978-04-14 1979-11-09 Orbital Eng Pty LIPID MEASUREMENT METHOD AND APPARATUS
EP0559180A1 (en) * 1992-03-06 1993-09-08 UNION S.r.l. Device for extracting sludge from a distiller of a dry-cleaning machine
WO2001076446A2 (en) * 2000-04-06 2001-10-18 BSH Bosch und Siemens Hausgeräte GmbH Method for cleaning, using cleaning jets
WO2001076447A2 (en) * 2000-04-06 2001-10-18 BSH Bosch und Siemens Hausgeräte GmbH Method for operating a dishwashing machine
WO2001076446A3 (en) * 2000-04-06 2002-04-04 Bsh Bosch Siemens Hausgeraete Method for cleaning, using cleaning jets
WO2001076447A3 (en) * 2000-04-06 2002-04-11 Bsh Bosch Siemens Hausgeraete Method for operating a dishwashing machine
DE102014102064A1 (en) * 2014-02-18 2015-08-20 MMM Münchener Medizin Mechanik GmbH Air assisted cleaning

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees