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公开(公告)号：EP1073329A1
公开(公告)日：2001-02-07
申请号：EP99927425.1
申请日：1999-06-10
CPC分类号： A01M1/2077 , A61L9/03
摘要： A volatile carrier (10) for supplying a volatile ingredient to a heating device (12) to be dispensed thereby, the heating device (12) having a heat transfer site and a pass-through path to receive an inserted volatile carrier at one end of the pass-through path to position the volatile carrier adjacent to the heat transfer site. The volatile carrier has a substantially unitary reservoir block containing a supply of the volatile ingredient. The reservoir block is greater in size than the heat transfer site. An advancement device is supplied by which a user can manually advance the reservoir block past the heat transfer site to expose different portions of the reservoir block to heat. A method of supplying a volatile ingredient to such a heating device by use of such a volatile carrier is also described.
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公开(公告)号：EP1009539B1
公开(公告)日：2003-04-09
申请号：EP98944726.3
申请日：1998-09-04
IPC分类号： B05B7/24
CPC分类号： B05B1/3442 , B05B7/2462 , Y10T137/4891
摘要： Disclosed herein are nozzles connectable to a hose or other fluid supply. The nozzles can store an active material such as an insecticide and then dissolve it into the water from the hose. The nozzle has an elongated cylindrical outer housing (11). A sleeve (12) is positioned in the housing which stores the active material. An interaction between a cap (13) and a valve controls the valve on/off operation and also a rinse by-pass in response to rotation of the housing relative to a knob (10). After the liquid passes into the sleeve, it travels a serpentine path before it reaches the outlet of the housing. This, along with a particle trap and a swirl chamber, provides a relatively consistent solution concentration.
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公开(公告)号：EP1073329B1
公开(公告)日：2002-08-28
申请号：EP99927425.1
申请日：1999-06-10
CPC分类号： A01M1/2077 , A61L9/03
摘要： A volatile carrier (10) for supplying a volatile ingredient to a heating device (12) to be dispensed thereby, the heating device (12) having a heat transfer site and a pass-through path to receive an inserted volatile carrier at one end of the pass-through path to position the volatile carrier adjacent to the heat transfer site. The volatile carrier has a substantially unitary reservoir block containing a supply of the volatile ingredient. The reservoir block is greater in size than the heat transfer site. An advancement device is supplied by which a user can manually advance the reservoir block past the heat transfer site to expose different portions of the reservoir block to heat. A method of supplying a volatile ingredient to such a heating device by use of such a volatile carrier is also described.
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公开(公告)号：EP1009539A1
公开(公告)日：2000-06-21
申请号：EP98944726.3
申请日：1998-09-04
IPC分类号： B05B7/24
CPC分类号： B05B1/3442 , B05B7/2462 , Y10T137/4891
摘要： Disclosed herein are nozzles connectable to a hose or other fluid supply. The nozzles can store an active material such as an insecticide and then dissolve it into the water from the hose. The nozzle has an elongated cylindrical outer housing (11). A sleeve (12) is positioned in the housing which stores the active material. An interaction between a cap (13) and a valve controls the valve on/off operation and also a rinse by-pass in response to rotation of the housing relative to a knob (10). After the liquid passes into the sleeve, it travels a serpentine path before it reaches the outlet of the housing. This, along with a particle trap and a swirl chamber, provides a relatively consistent solution concentration.
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公开(公告)号：EP1191951B1
公开(公告)日：2003-05-28
申请号：EP00944980.2
申请日：2000-06-28
IPC分类号： A61L9/12
CPC分类号： A61L9/122 , Y10S261/88
摘要： A battery powered volatile dispenser for dispensing a volatile material, the volatile dispenser including a housing having an air inlet, an air outlet, an airflow path therebetween, and a holder for a volatile reservoir for supplying a volatile to be introduced into air flowing in the airflow path. The volatile dispenser has a fan adapted to be powered by a battery, the fan being so located that it propels air through the airflow path and also is unrestrictedly visible to a user of the volatile dispenser. The volatile dispenser also has an electrical power cut-off that activates to cut off power to the fan when the battery voltage drops beneath a selected level greater than zero to provide a prominent visual cue of battery depletion. A method of providing a prominent visual cue of battery or volatile depletion by use of the volatile dispenser is also disclosed.
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公开(公告)号：EP0808287A2
公开(公告)日：1997-11-26
申请号：EP96906531.0
申请日：1996-02-13
CPC分类号： B65D83/205 , B05B11/0027 , B65D83/40 , B65D83/56
摘要： An overcap sprayer assembly (10) and method of its manufacture. The overcap sprayer assembly includes an actuator (26) and an overcap (28). The body includes means for attachment preferably to the valve cup rim (22) of the can. A skirt (34) extends circumferentially around the perimeter of the body. At least one actuator access port (42) provides access through the skirt to the interior (40) of the body. The sprayer arm of the actuator has a nozzle (44) adapted to direct spray outwardly through an actuator access port. The overcap attaches to the skirt of the actuator body in coaxially turning relation thereto. An overcap wall (52) extends downwardly from the outer margins of the overcap dome (50), surrounding the actuator body. The overcap also has at least one overcap access port (54) that may be moved between an open position, wherein an overcap access port is aligned with the actuator access port through which the nozzle is adapted to direct spray, and a closed position, wherein the overcap wall obstructs the actuator access port. Preferably a lock member (68) extends from one of the actuator body and the overcap to project into and engage an opposed locking port of the other of the actuator body and overcap. Preferably the locking port is an access port. The lock member has an unlocked position, wherein it is not engaged in an opposed locking port and the overcap may freely turn on the actuator body, and a locked position assumed when the lock member becomes aligned with an opposed locking port, projects thereinto, and engages the opposed locking port, resisting further overcap turning.
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公开(公告)号：EP1191951A1
公开(公告)日：2002-04-03
申请号：EP00944980.2
申请日：2000-06-28
IPC分类号： A61L9/12
CPC分类号： A61L9/122 , Y10S261/88
摘要： A battery powered volatile dispenser for dispensing a volatile material, the volatile dispenser including a housing having an air inlet, an air outlet, an airflow path therebetween, and a holder for a volatile reservoir for supplying a volatile to be introduced into air flowing in the airflow path. The volatile dispenser has a fan adapted to be powered by a battery, the fan being so located that it propels air through the airflow path and also is unrestrictedly visible to a user of the volatile dispenser. The volatile dispenser also has an electrical power cut-off that activates to cut off power to the fan when the battery voltage drops beneath a selected level greater than zero to provide a prominent visual cue of battery depletion. A method of providing a prominent visual cue of battery or volatile depletion by use of the volatile dispenser is also disclosed.
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公开(公告)号：EP0808287B1
公开(公告)日：1999-12-08
申请号：EP96906531.7
申请日：1996-02-13
IPC分类号： B65D83/16
CPC分类号： B65D83/205 , B05B11/0027 , B65D83/40 , B65D83/56
摘要： An overcap sprayer assembly and method of its manufacture. The overcap sprayer assembly includes an actuator and an overcap. The actuator has a body and a sprayer arm. The body includes means for attachment preferably to the valve cup rim of the can. A skirt extends circumferentially around the perimeter of the body. At least one actuator access port provides access through the skirt to the interior of the body. The sprayer arm of the actuator has a nozzle adapted to direct spray outwardly through an actuator access port. The overcap attaches to the skirt of the actuator body in coaxially turning relation thereto. An overcap wall extends downwardly from the outer margins of the overcap dome, surrounding the actuator body. The overcap also has at least one overcap access port that may be moved between an open position, wherein an overcap access port is aligned with the actuator access port through which the nozzle is adapted to direct spray, and a closed position, wherein the overcap wall obstructs the actuator access port. Preferably a lock member extends from one of the actuator body and the overcap to project into and engage an opposed locking port of the other of the actuator body and overcap. Preferably the locking port is an access port. The lock member has an unlocked position, wherein it is not engaged in an opposed locking port and the overcap may freely turn on the actuator body, and a locked position assumed when the lock member becomes aligned with an opposed locking port, projects thereinto, and engages the opposed locking port, resisting further overcap turning.
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