中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

58 records (took 0.021 seconds)

    12.
    发明专利
    未知

    公开(公告)号：BR0012416A

    公开(公告)日：2002-06-04

    申请号：BR0012416

    申请日：2000-07-14

    Applicant: GREENEARTH CLEANING LLC

    Inventor： BERNDT WOLF DIETER R ,  DOUGLAS JAMES E

    IPC: D06F43/08 ,  B01D3/10 ,  B01D5/00 ,  B01D17/022 ,  D06F43/00

    Abstract: A system and method are provided for separating water from a solvent in a dry cleaning application. According to the invention, an inlet is capable of receiving a mixture of silicone-based dry cleaning fluid and water from a condenser of a dry cleaning apparatus. A chamber is coupled to the inlet for receiving the mixture from the inlet. A porous structure is positioned in the chamber for separating the dry cleaning fluid and the water. The dry cleaning fluid passes through pores in the porous structure. An outlet is coupled to the chamber to remove the dry cleaning fluid from the chamber in the substantial absence of the water. A system for cleaning articles comprised of circulating siloxane solvent through a basket, draining the basket into tanks, centrifuging the articles and then drying the articles and recovering the siloxane solvent, and then cooling the said articles and removing said articles. In addition, the ability to remove articles after centrifuging and transfer the articles to a recovery drier allows for greater efficiency.

    13.
    发明专利
    未知

    公开(公告)号：NO20020196L

    公开(公告)日：2002-03-14

    申请号：NO20020196

    申请日：2002-01-14

    Applicant: GREENEARTH CLEANING LLC

    Inventor： BERNDT WOLF-DIETER R ,  DOUGLAS JAMES E

    IPC: D06F43/08 ,  B01D3/10 ,  B01D5/00 ,  B01D17/022 ,  D06F43/00

    Abstract: A system and method are provided for separating water from a solvent in a dry cleaning application. According to the invention, an inlet is capable of receiving a mixture of silicone-based dry cleaning fluid and water from a condenser of a dry cleaning apparatus. A chamber is coupled to the inlet for receiving the mixture from the inlet. A porous structure is positioned in the chamber for separating the dry cleaning fluid and the water. The dry cleaning fluid passes through pores in the porous structure. An outlet is coupled to the chamber to remove the dry cleaning fluid from the chamber in the substantial absence of the water. A system for cleaning articles comprised of circulating siloxane solvent through a basket, draining the basket into tanks, centrifuging the articles and then drying the articles and recovering the siloxane solvent, and then cooling the said articles and removing said articles. In addition, the ability to remove articles after centrifuging and transfer the articles to a recovery drier allows for greater efficiency.

    Dry cleaning apparatus and method capable of utilizing a siloxane composition asa solvent
    14.
    发明专利
    Dry cleaning apparatus and method capable of utilizing a siloxane composition asa solvent 未知

    公开(公告)号：AU6214500A

    公开(公告)日：2001-07-09

    申请号：AU6214500

    申请日：2000-07-13

    Applicant: GREENEARTH CLEANING LLC

    Inventor： BERNDT WOLF-DIETER R ,  GRIFFISS JOHN MCLEOD ,  DOUGLAS JAMES E

    IPC: D06L1/02 ,  C11D1/82 ,  C11D3/37 ,  C11D11/00 ,  D06F43/00 ,  D06F43/02 ,  D06F43/08 ,  D06L1/04 ,  D06L1/08

    Abstract: The invention regards a system and method for dry cleaning articles, the system comprising a cleaning basket (10) for receiving the articles, a tank (14, 16) containing a solvent, a pump (12) coupled between the tank (14, 16) and the cleaning basket (10) for introducing solvent into the cleaning basket, either a still for distilling the solvent or a Kleen Rite TM cartridge filter system, a fan (32) coupled to the cleaning basket (10) for circulating air past a heater (34) and into the cleaning basket (10) for drying the articles, a condenser (36) coupled to the cleaning basket (10) and producing a condensed mixture of water and solvent; and a separator (28) coupled to the condenser (36) for separating water in the condensed mixture from solvent in the condensed mixture. According to the invention the solvent is a siloxane solvent, the separator (28) separates water in the condensed mixture from siloxane solvent in the condensed mixture via gravity, and at least one coalescent medium (56, 64) is provided that is coupled to or located inside the separator (28).

    15.
    发明专利
    未知

    公开(公告)号：NO333072B1

    公开(公告)日：2013-02-25

    申请号：NO20020197

    申请日：2002-01-14

    Applicant: GREENEARTH CLEANING LLC

    Inventor： BERNDT WOLF-DIETER R ,  DOUGLAS JAMES E ,  GRIFFISS JOHN MCLEOD

    IPC: D06L1/02 ,  C11D1/82 ,  C11D3/37 ,  C11D11/00 ,  D06F43/00 ,  D06F43/02 ,  D06F43/08 ,  D06L1/04 ,  D06L1/08

    Abstract: The invention regards a system and method for dry cleaning articles, the system comprising a cleaning basket (10) for receiving the articles, a tank (14, 16) containing a solvent, a pump (12) coupled between the tank (14, 16) and the cleaning basket (10) for introducing solvent into the cleaning basket, either a still for distilling the solvent or a Kleen Rite TM cartridge filter system, a fan (32) coupled to the cleaning basket (10) for circulating air past a heater (34) and into the cleaning basket (10) for drying the articles, a condenser (36) coupled to the cleaning basket (10) and producing a condensed mixture of water and solvent; and a separator (28) coupled to the condenser (36) for separating water in the condensed mixture from solvent in the condensed mixture. According to the invention the solvent is a siloxane solvent, the separator (28) separates water in the condensed mixture from siloxane solvent in the condensed mixture via gravity, and at least one coalescent medium (56, 64) is provided that is coupled to or located inside the separator (28).

    Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent.
    18.
    发明专利
    Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent. 未知

    公开(公告)号：ZA200200172B

    公开(公告)日：2002-10-30

    申请号：ZA200200172

    申请日：2002-01-09

    Applicant: GREENEARTH CLEANING LLC

    Inventor： BERNDT WOLF-DIETER R ,  MCLEOD GRIFFISS JOHN ,  DOUGLAS JAMES E

    IPC: D06L1/02 ,  C11D1/82 ,  C11D3/37 ,  C11D11/00 ,  D06F43/00 ,  D06F43/02 ,  D06F43/08 ,  D06L1/04 ,  D06L1/08 ,  D06F ,  D06L

    Abstract: The invention regards a system and method for dry cleaning articles, the system comprising a cleaning basket (10) for receiving the articles, a tank (14, 16) containing a solvent, a pump (12) coupled between the tank (14, 16) and the cleaning basket (10) for introducing solvent into the cleaning basket, either a still for distilling the solvent or a Kleen Rite TM cartridge filter system, a fan (32) coupled to the cleaning basket (10) for circulating air past a heater (34) and into the cleaning basket (10) for drying the articles, a condenser (36) coupled to the cleaning basket (10) and producing a condensed mixture of water and solvent; and a separator (28) coupled to the condenser (36) for separating water in the condensed mixture from solvent in the condensed mixture. According to the invention the solvent is a siloxane solvent, the separator (28) separates water in the condensed mixture from siloxane solvent in the condensed mixture via gravity, and at least one coalescent medium (56, 64) is provided that is coupled to or located inside the separator (28).

    19.
    发明专利
    未知

    公开(公告)号：NO20020198L

    公开(公告)日：2002-03-14

    申请号：NO20020198

    申请日：2002-01-14

    Applicant: GREENEARTH CLEANING LLC

    Inventor： BERNDT WOLF-DIETER R ,  GRIFFISS JOHN MCLEOD ,  DOUGLAS JAMES E

    IPC: D06L1/08 ,  B01D35/00 ,  C11D1/82 ,  C11D3/37 ,  C11D11/00 ,  D06B1/00 ,  D06F43/00 ,  D06F43/08 ,  D06L1/02 ,  D06L1/04 ,  D06L

    Abstract: A system and method are provided for separating water from a solvent during dry cleaning. Included is an inlet capable of receiving a mixture of dry cleaning fluid and water from a basket of a dry cleaning apparatus. The dry cleaning fluid includes a siloxane composition. Also provided is a flow controller for urging a flow of the mixture received from the outlet. Coupled to the flow controller is a coalescent media that receives the mixture urged by the flow controller. A chamber is coupled to the coalescent media for receiving the mixture from the coalescent media to separate the water and the dry cleaning fluid. Also coupled to the chamber is an outlet to remove the dry cleaning fluid from the chamber in the absence of the water.

Patent Agency Ranking