B05B11/3028 - CPC Classification Index

ClassID:

36358 ⎘

B05B11/3028 - CPC Classification

Classification description:

Single-unit, i.e. unitary, hand-held apparatus , in which flow of liquid or other fluent material is produced by the operator at the moment of use the flow being effected by a pump Pumps having a pumping chamber with a deformable wall

Sub-classes:

B05B11/3029 » {actuated by a lever} 11
B05B11/3032 » {actuated without substantial movement of the nozzle in the direction of the pressure stroke } 169
B05B11/3033 » {the deformable wall, the inlet and outlet valve elements being integrally formed, e.g. moulded} 90
B05B11/3035 » {the pumping chamber being a bellow} 83
B05B11/3036 » {the outlet valve being opened in the direction opposite to the fluid flow downstream the outlet valve by the pressure acting on a valve controlling element} 15

Recent Application in this class:

20220184649

2022-06-16

DISPENSER FOR DISCHARGING PHARMACEUTICAL LIQUIDS

20210379615

2021-12-09

All-plastic liquid dispenser

20210276030

2021-09-09

Pump assembly of non-metal pump type cosmetic container

20210129165

2021-05-06

Product dispensing device comprising a refill or module

20210100334

2021-04-08

Multi container dispensing arrangement

20210039123

2021-02-11

Pump for cosmetic product vial provided with air purging means

20200222927

2020-07-16

DEVICE FOR DISPENSING A FLUID, CARTRIDGE FOR A DEVICE, MANUFACTURING METHOD AND PRIMING METHOD

20200197967

2020-06-25

Pump for cosmetic product vial, sealed under low-pressure conditions

20200170457

2020-06-04

POSITIVE PRESSURE SOAP DISPENSER APPARATUS

#10

20200047204

2020-02-13

Pump dispensers

#11

20200010251

2020-01-09

DEVICE WITH CO-EXTRUDED BODY AND FLEXIBLE INNER BLADDER AND RELATED APPARATUS AND METHOD

#12

20190366376

2019-12-05

Method for producing a guiding rod for a pump

#13

20190359415

2019-11-28

Adjustable dosing fluid dispenser for flexible fluid packages

#14

20190307297

2019-10-10

Foam-at-a-distance dispensing systems

#15

20190257303

2019-08-22

Collapsing beam pump

#16

20190247588

2019-08-15

Multiple dose device and method

#17

20180318863

2018-11-08

Dispenser in particular for liquid to pasty substances

#18

20180022532

2018-01-25

Gas cell driven fluid delivery device for spill-resistant storage and use

#19

20180022515

2018-01-25

Device with co-extruded body and flexible inner bladder and related apparatus and method

#20

20180002073

2018-01-04

Self-priming-pump equipped packaging bottle

#21

20170334632

2017-11-23

Adjustable dosing fluid dispenser for flexible fluid packages

#22

20170274399

2017-09-28

Spill-resistant fluid delivery device

#23

20170266680

2017-09-21

Three piece pump

#24

20170252763

2017-09-07

Device intended to contain and dispense a cosmetic substance

#25

20170203316

2017-07-20

Dispenser pump using electrically activated material

#26

20170190456

2017-07-06

DEVICE CONTAINING FIRST, SECOND AND THIRD POLYMERS

#27

20170136475

2017-05-18

Foaming cartridge

#28

20170055674

2017-03-02

Pump for Dispensing Cosmetic Product and Dispensing Device Comprising a Pump of this Type

#29

20170036225

2017-02-09

Thread dosing feeder for extracting creams

#30

20160346798

2016-12-01

FLUID TANK AND DISPENSER INCORPORATING SUCH A TANK

#31

20160332180

2016-11-17

Dispenser for fluids

#32

20160303602

2016-10-20

Contents dispensing pump

#33

20160263601

2016-09-15

PUMP STYLE DISPENSE MECHANISM FOR FLOWABLE PRODUCT PACKAGING

#34

20160263600

2016-09-15

Manual check valve for priming a collapsible fluid liner for a sprayer

#35

20160158779

2016-06-09

Applicator head and dispenser for a preferably pasty medium

#36

20160157582

2016-06-09

Piston structure of pumping type cosmetic container

#37

20160157581

2016-06-09

Container for cream-type cosmetic

#38

20160136670

2016-05-19

Contents dispensing pump

#39

20160136666

2016-05-19

Foundation container provided with discharge pump having short stroke distance and content spreading member

#40

20160089502

2016-03-31

Multiple dose device and method

#41

20160082457

2016-03-24

HUMAN HYDRATION SYSTEM

#42

20160075488

2016-03-17

Device with closure including base with valve seat and support with valve member, penetrable portion and actuator

#43

20150190829

2015-07-09

Dispenser pump using electrically activated material

#44

20150083756

2015-03-26

Dispenser pump using electrically activated material

#45

20150079670

2015-03-19

Devices and methods for in vitro aerosol delivery

#46

20150034678

2015-02-05

Foam dispenser

#47

20140124541

2014-05-08

Packaging, dispensing and use of contents having a liquid to pasty consistency

#48

20140084023

2014-03-27

Closure for a device with a base and a support

#49

20140057174

2014-02-27

Gas cell driven orientation independent delivery device

#50

20130284763

2013-10-31

Foam dispenser

#51

20130184677

2013-07-18

Multiple dose syringe and method

#52

20130075423

2013-03-28

Fluid material dispensing kit including a pouch and a dispensing case

#53

20130068797

2013-03-21

MANUAL PUMP TYPE FLUID DISPENSER

#54

20130008924

2013-01-10

FLUID DISPENSER

#55

20120181305

2012-07-19

Fibrous Container With Pump

#56

20120091229

2012-04-19

MANUAL PUMP TYPE FLUID DISPENSER

#57

20120091168

2012-04-19

FLUID MATERIAL DISPENSER

#58

20110106024

2011-05-05

Container with a squeezed nozzle and lever

#59

20110084099

2011-04-14

Dispenser of fluid products

#60

20100276456

2010-11-04

Pump for liquid or viscous product

#61

20100206910

2010-08-19

Dispenser of fluid products

#62

20100127018

2010-05-27

Pump Dispenser and Method of Manufacturing a Pump Dispenser

#63

20100094245

2010-04-15

Co-extrusion blow molding apparatus and method, and sealed empty devices

#64

20100089946

2010-04-15

Device with co-extruded body and flexible inner bladder and related apparatus and method

#65

20090218008

2009-09-03

Dispensers e.g. for cosmetics

#66

20090110576

2009-04-30

System of diaphragm and co-acting part

#67

20090065531

2009-03-12

Fluid product dispensing member and dispenser comprising same

#68

20090020552

2009-01-22

Self-cleaning foam-dispensing device

#69

20080138144

2008-06-12

Pump systems for pump dispensers

#70

20080121661

2008-05-29

Nozzle devices

#71

20080110934

2008-05-15

Flexible part forming an output valve and a return spring for a dispensing device

#72

20080006718

2008-01-10

PORTABLE MISTING DEVICE WITH DRINKING SPOUT AND FAN ASSIST

#73

20080006717

2008-01-10

PORTABLE MISTING DEVICE WITH DRINKING SPOUT AND FAN ASSIST

#74

20070164132

2007-07-19

Spray nozzle

#75

20070158365

2007-07-12

RUBBER LIQUID SPRAY LID HAVING EMBEDDED PUMPING DEVICE

#76

20070108234

2007-05-17

Simplified airless dispensing pump for liquid product

#77

20070075096

2007-04-05

Blister pump dispenser

#78

20070034718

2007-02-15

Improvements in or relating to nozzle devices

#79

20070012723

2007-01-18

Dual chamber dispenser

#80

20060261093

2006-11-23

Nozzle devices

#81

20060243825

2006-11-02

Dispenser pump

#82

20060231643

2006-10-19

Nozzle devices

#83

20060186139

2006-08-24

Dispenser nozzle

#84

20060086821

2006-04-27

Portable misting device with drinking spout and fan assist