公开(公告)号：US4601427A

公开(公告)日：1986-07-22

申请号：US643842

申请日：1984-08-23

Applicant: Larry C. Trevathan ,  Jerry R. Farmer

Inventor： Larry C. Trevathan ,  Jerry R. Farmer

IPC: B05B1/34 ,  B05B7/00

CPC classification number: B05B7/0018 ,  B05B1/34

Abstract: A nozzle for dispensing a solution of molten hot melt and gas. Upon emerging from the nozzle, gas is released from the solution to form a foamed hot melt. The nozzle comprises a body having a liquid flow passage therein, which flow passage contains a restrictor at the upstream end and a diverter flow path at the downstream end.

Abstract translation: 用于分配熔融热熔体和气体溶液的喷嘴。 当从喷嘴出来时，气体从溶液中释放以形成发泡的热熔体。 喷嘴包括在其中具有液体流动通道的主体，该流动通道在上游端包含限流器和在下游端具有分流器流动路径。

公开(公告)号：US4199303A

公开(公告)日：1980-04-22

申请号：US874642

申请日：1978-02-02

Applicant: Frederick E. Gusmer ,  Denis S. Commette ,  Robert A. Bairunas

Inventor： Frederick E. Gusmer ,  Denis S. Commette ,  Robert A. Bairunas

IPC: B05B7/00 ,  B05B7/32 ,  F04B1/20 ,  F04B53/16 ,  F04B1/30 ,  G05D7/00

CPC classification number: B29B7/7438 ,  B05B12/1418 ,  B05B7/0018 ,  B05B7/32 ,  F04B1/20 ,  F04B53/164 ,  F05C2225/04 ,  F05C2253/12 ,  Y10T137/2516 ,  Y10T137/2531

Abstract: A feeder for apparatus for ejecting a mixture of liquids, e.g. urethane foam, comprises a pair of swash plate proportioning pumps one individual to each of the liquids, e.g. resin and isocyanate, each proportioning pump being fed by a gear pump from a supply of the respective liquid. Seepage along the drive shafts of the isocyanate pumps is continuously removed by bathing them in a recirculating stream of flushing agent. The swash plate and gear pumps and flushing agent pump are all driven by a single motor from a common chain drive. The liquids are heated during passage through separate hoses to a common dispensing head or gun, by immersed coil electric resistance heaters extending lengthwise freely within the hoses. A novel control system is provided for the hose heater circuit, the adequacy of the liquid supply and other operating conditions.

Abstract translation: 用于喷射液体混合物的装置的进料器，例如 聚氨酯泡沫包括一对斜盘配比泵，一个单独的每个液体，例如， 树脂和异氰酸酯，每个配比泵由齿轮泵从相应液体的供应供给。 沿着异氰酸酯泵的驱动轴的渗漏通过将它们洗涤在循环的冲洗流中而被连续地去除。 旋转斜盘和齿轮泵和冲洗剂泵都由单个电机从普通的链条驱动器驱动。 液体在通过单独的软管通过共同的分配头或枪时被加热，通过浸入的线圈电阻加热器在软管内自由延伸。 为软管加热器电路提供了一种新颖的控制系统，液体供应的充足性和其他操作条件。

公开(公告)号：US4131395A

公开(公告)日：1978-12-26

申请号：US727981

申请日：1976-09-29

Applicant: Frederick E. Gusmer ,  Denis S. Commette ,  Robert A. Bairunas

Inventor： Frederick E. Gusmer ,  Denis S. Commette ,  Robert A. Bairunas

IPC: B05B7/04 ,  B05B7/00 ,  B05B7/32 ,  B05B12/00 ,  F04B1/20 ,  F04B53/16 ,  F04B1/12 ,  F04B23/10

CPC classification number: B29B7/7438 ,  B05B12/1418 ,  B05B7/0018 ,  B05B7/32 ,  F04B1/20 ,  F04B53/164 ,  F05C2225/04 ,  F05C2253/12 ,  Y10S60/911

Abstract: A feeder for apparatus for ejecting a mixture of liquids, e.g. urethane foam, comprises a pair of swash plate proportioning pumps one individual to each of the liquids, e.g. resin and isocyanate, each proportioning pump being fed by a gear pump from a supply of the respective liquid. Seepage along the drive shafts of the isocyanate pumps is continuously removed by bathing them in a recirculating stream of flushing agent. The swash plate and gear pumps and flushing agent pump are all driven by a single motor from a common chain drive. The liquids are heated during passage through separate hoses to a common dispensing head or gun, by immersed coil electric resistance heaters extending lengthwise freely within the hoses. A novel control system is provided for the hose heater circuit, the adequacy of the liquid supply and other operating conditions.

Abstract translation: 用于喷射液体混合物的装置的进料器，例如 聚氨酯泡沫包括一对斜盘配比泵，一个单独的每个液体，例如， 树脂和异氰酸酯，每个配比泵由齿轮泵从相应液体的供应供给。 沿着异氰酸酯泵的驱动轴的渗漏通过将它们洗涤在循环的冲洗流中而被连续地去除。 旋转斜盘和齿轮泵和冲洗剂泵都由单个电机从普通的链条驱动器驱动。 液体在通过单独的软管通过共同的分配头或枪时被加热，通过浸入的线圈电阻加热器在软管内自由延伸。 为软管加热器电路提供了一种新颖的控制系统，液体供应的充足性和其他操作条件。

公开(公告)号：US2183339A

公开(公告)日：1939-12-12

申请号：US18970938

申请日：1938-02-10

Applicant: PYRENE MINIMAX CORP

Inventor： MORRIS TIMPSON LEWIS G

IPC: A62C31/00 ,  B05B7/00 ,  B05B7/10

CPC classification number: B05B7/10 ,  A62C31/005 ,  B05B7/0018

公开(公告)号：US11793358B2

公开(公告)日：2023-10-24

申请号：US17673889

申请日：2022-02-17

Applicant: Conagra Foods RDM, Inc.

Inventor： Samantha Lindsey ,  Steven R. Baker

IPC: A47J43/12 ,  B65D83/30 ,  B65D83/16 ,  B05B7/00 ,  B65D83/20

CPC classification number: A47J43/12 ,  B05B7/0012 ,  B05B7/0018 ,  B65D83/16 ,  B65D83/207 ,  B65D83/306

Abstract: Formulation and dispenser systems create dairy based toppings for beverages. The dispensers include a container, valve, and an actuator for the valve. The formulations include a liquid product and a propellant. The liquid product includes a certain percentage of milkfat provided, for example, by heavy cream, skim milk, nonfat dry milk, sweeteners, and an emulsifier. The propellant is nitrous oxide or nitrogen.

公开(公告)号：US11759804B2

公开(公告)日：2023-09-19

申请号：US17481861

申请日：2021-09-22

Applicant: OP-Hygiene IP GmbH

Inventor： Heiner Ophardt ,  Andrew Jones

IPC: B05B7/00 ,  A47K5/16 ,  B05B11/00 ,  B01F23/235 ,  B05B11/10

CPC classification number: B05B7/0018 ,  A47K5/16 ,  B01F23/235 ,  B05B7/0037 ,  B05B11/0044 ,  B05B11/0064 ,  B05B11/1087 ,  B05B11/1047 ,  B05B11/1074

Abstract: A foam dispenser with a pump mechanism that mixes a liquid with air to generate foam. The pump mechanism includes a first stage pump and a second stage pump. The first stage pump delivers the liquid and a first volume of the air through a first foam generator to generate a first foam. The second stage pump delivers the first foam and a second volume of the air through a second foam generator to generate a second foam.

公开(公告)号：US09943080B2

公开(公告)日：2018-04-17

申请号：US15345565

申请日：2016-11-08

Applicant: GOJO INDUSTRIES, INC.

Inventor： Mitchell Jared Cohen ,  James Harvey Eberts, III ,  Evan David Hillman

IPC: A61K31/045 ,  A01N25/16 ,  A61K8/34 ,  A61K8/04 ,  A61K8/365 ,  A61Q17/00 ,  A61K8/86 ,  A61K8/19 ,  A01N31/02 ,  A01N37/02 ,  A01N59/00 ,  A01N61/00 ,  B05B7/00 ,  B05B7/04 ,  B05B7/24

CPC classification number: A01N25/16 ,  A01N31/02 ,  A01N37/02 ,  A01N59/00 ,  A01N61/00 ,  A61K8/046 ,  A61K8/19 ,  A61K8/34 ,  A61K8/342 ,  A61K8/365 ,  A61K8/86 ,  A61Q17/005 ,  B05B7/0018 ,  B05B7/0408 ,  B05B7/2472

Abstract: A self-generated antimicrobial alcoholic foam prepared by combining an alcoholic pre-mix comprising at least 50 wt. % of a lower alcohol, based upon the total weight of the alcoholic pre-mix, at least one acidic component, and at least one waxy component; and an aqueous pre-mix comprising a carbonate. A dispenser and a two-part refill for a dispenser are also provided.

公开(公告)号：US20180043379A1

公开(公告)日：2018-02-15

申请号：US15232038

申请日：2016-08-09

Applicant: ICP ADHESIVES AND SEALANTS, INC.

Inventor： Stefan K. Gantenbein ,  Mojgan Cline ,  Krzysztof P. Miedza ,  Scott E. Mizer ,  Brian T. Milliff ,  Michael J. Maczuzak

IPC: B05B7/04 ,  G01K11/16 ,  B05B1/02 ,  B05B12/00 ,  B05B7/00 ,  B05B7/02

CPC classification number: B05B7/0408 ,  B05B1/042 ,  B05B7/0018 ,  B05B7/025 ,  B05B15/65 ,  B05B15/652 ,  G01K11/165

Abstract: The invention pertains to a plastic spray gun nozzle having an orientable spray pattern achieved by rotational movement of the repositionable plastic nozzle.

公开(公告)号：US09802166B2

公开(公告)日：2017-10-31

申请号：US14470261

申请日：2014-08-27

Applicant: Gary Hammerlund

Inventor： Gary Hammerlund

IPC: B01F5/00 ,  B01F13/00 ,  B29B7/74

CPC classification number: B05B7/0018 ,  B01F3/04446 ,  B01F5/0057 ,  B01F5/0068 ,  B01F13/0027 ,  B01F15/0238 ,  B01F15/0479 ,  B05B7/04 ,  B05B7/10 ,  B05B7/24 ,  B05B12/002 ,  B29B7/7438 ,  B29B7/7447

Abstract: A matter displacement and mixing system having a mixing chamber for material to enter, and a vortex aperture that directs air into the mixing chamber at either a high velocity for violent shearing or lower velocity for gentle mixing. This would depend on the shape of the vortex aperture, or the pressure.

公开(公告)号：US09758613B2

公开(公告)日：2017-09-12

申请号：US14397513

申请日：2013-04-26

Applicant: Covestro Deutschland AG

Inventor： Reinhard Albers ,  Hans-Guido Wirtz ,  Michael Loof ,  Andreas Pielasch

IPC: C08G18/32 ,  B05B7/00 ,  B29C44/38 ,  B29C44/60 ,  F16L59/14 ,  B05B1/30 ,  B05B15/02 ,  B29C44/18 ,  B29C44/36 ,  C08J9/14 ,  B29C44/42 ,  F25D23/06 ,  B29L31/00 ,  B29K75/00 ,  B29K105/00 ,  B29K105/04

CPC classification number: C08G18/3221 ,  B05B1/3026 ,  B05B7/0018 ,  B05B15/5225 ,  B29C44/18 ,  B29C44/362 ,  B29C44/38 ,  B29C44/42 ,  B29C44/60 ,  B29K2075/00 ,  B29K2105/0005 ,  B29K2105/04 ,  B29L2031/7622 ,  C08G18/3206 ,  C08J9/14 ,  C08J2205/10 ,  C08J2375/04 ,  F16L59/14 ,  F25D23/064

Abstract: The invention relates to a method for producing foamed molded bodies comprising the steps of A) providing a mold, and B) introducing a foam-forming reaction mixture into the mold under variable pressure of injection, wherein the method is characterized in that the foam-forming reaction mixture has a fiber time of ≧20 s to ≦60 s.