ClassID:

47727

B28C5/1269 - CPC Classification

Classification description:

Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing; Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers for materials flowing continuously through the mixing device and with incorporated feeding or discharging devices for making cellular concrete

Recent Application in this class:
#1
20210122084
2021-04-29

Gypsum slurry mixer output canister

#2
20200239366
2020-07-30

Method and system for on-line blending of foaming agent with foam modifier for addition to cementitious slurries

#3
20170152177
2017-06-01

Method and system for on-line blending of foaming agent with foam modifier for addition to cementitious slurries

#4
20170096369
2017-04-06

Foam modifiers for gypsum slurries, methods, and products

#5
20170096366
2017-04-06

Foam modifiers for gypsum slurries, methods, and products

#6
20170080599
2017-03-23

Apparatus for manufacturing fiber-reinforced concrete through shooting after inserting bubbles into normal concrete and method for manufacturing same

#7
20170008192
2017-01-12

Mixer including foam feeding port, mixing method, and method for producing lightweight gypsum board

#8
20160151933
2016-06-02

Apparatus and method for manufacturing high performance concrete capable of manufacturing high performance concrete through processes of inserting air into normal concrete and dissipating air

#9
20120308463
2012-12-06

Method and apparatus to minimize air-slurry separation during gypsum slurry flow

#10
20120287748
2012-11-15

GYPSUM SLURRY MIXER

#11
20100247702
2010-09-30

SYSTEMS AND METHODS FOR A CONTROLLED PROCESS FOR PRODUCING MIXTURES OF LIGHTWEIGHT CONSTRUCTION MATERIALS AND SYSTEMS FOR AUTOMATIC PRODUCTION OF LIGHTWEIGHT BRICKS

#12
20100127476
2010-05-27

Lightweight foamed concrete mixer

#13
20080310248
2008-12-18

Apparatus for manufacturing set cellular cement

#14
20070008815
2007-01-11

Mixer and mixing method for producing gypsum slurry

#15
20050219938
2005-10-06

Process and apparatus for manufacturing set cellular cement