F-Term-List

E04G23/00-23/08@Z

AA00
ELEMENTS OF EXISTING BUILDINGS TO BE WORKED ON

AA01

AA02

AA03

AA04

AA05

AA07

AA09

. Concrete structures

. . Walls

. . Floors

. . Pillars or beams

. . Finishing elements

. Steel structures

. Wooden structures (e.g., houses)

AA11

AA12

AA13

AA14

AA15

AA17

AA19

. Tower-like structures

. . Silos

. . Chimneys

. . . Linings

. . Tanks

. Nuclear facilities

. Windows or window frames

AA21

AA23

. Adiabatic structures

. Roofs

BB00
REPAIR, REMODELING, OR ENLARGING OF BUILDINGS

BB01

BB03

BB04

BB05

. Repair of damaged or misaligned areas

. Reinforcement or treatment of surfaces

. . Surface treatment agents

. . Surface treatment devices

BB11

BB12

BB13

BB14

BB15

BB16

BB17

BB18

BB19

BB20

. Filling of cracks or gaps

. . Pre-filling preparation work

. . Filling agents

. . . Organic compounds

. . . Inorganic compounds

. . . Use of multiple filling agents

. . Filling devices

. . . Elastic pressure apparatuses

. . . Leak-proof feeding elements

. . . Control of filling pressure or quantity

BB21

BB23

BB24

BB25

BB27

BB28

BB29

. Repair using anchor pins

. Changes in building design or remodeling

. . Changing of exterior or interior materials

. . Application of exterior or interior materials

. Building improvement or reinforcement

. . Fixing of members to be reinforced

. . Attachment of reinforcing material to existing members

BB31

BB32

BB33

BB34

BB36

BB38

. Enlarging of buildings

. . Basements

. . Upper floors

. . Attachment to the existing building

. Elimination of existing members

. Diagnosis and inspection

CC00
BUILDING RELOCATION OR RAISING

CC01

CC02

CC04

CC05

. Relocation and separation of buildings

. . Building relocation apparatuses

. Raising of buildings

. . Building raising apparatuses

DD00
BUILDING WRECKING OR DEMOLITION

DD01

DD02

DD03

DD04

DD05

DD06

DD07

DD08

DD10

. Demolition or wrecking by compression power

. . Forms and structures of wrecking blades or claws

. . . Structures of mounting means

. . Driving of wrecking blades or claws

. . . Uni-directional driving

. . . Two-directional driving

. . . Driving with multiple cylinders

. . . Use of a linking device

. Demolition or wrecking by bending or twisting

DD11

DD13

DD14

. Demolition or wrecking by vibration

. Demolition or wrecking by hammer or chisel

. . Chisel shapes and structures

DD21

DD22

DD23

DD24

DD25

DD26

DD28

DD29

. Demolition or wrecking with mechanized cutting means

. . Use of saws

. . Use of shears

. . . Shapes and structures of shears

. . . Shearing devices equipped with grips

. . Use of punching means

. Demolition or wrecking by liquid spraying

. . Support means for the spraying device

DD31

DD32

DD33

DD35

DD36

DD37

. Demolition or wrecking using explosives

. . Gunpowder fuses

. . . Shapes of gunpowder fuses

. Demolition or wrecking by expansion

. . Use of wedges

. . Use of fluid pressure

DD41

DD42

DD43

DD44

DD45

DD46

DD47

. Demolition or wrecking using chemicals

. . Ingredients and characteristics of expansion agents

. . . Regulation of particle size or density

. . Fuses of inflating agents

. . . Heating after the fuse has been lit

. . . Tamping materials

. . Gas-producing agents

DD51

DD52

DD53

DD54

DD56

DD57

DD58

DD59

. Demolition or wrecking by heating or cooling

. . Heating by a flame

. . Heating by electric current or electro-magnetic waves

. . Cooling

. Mounting of wrecking devices on construction machines

. . Devices that swivel

. . . Devices that drive the swivel movement

. . Derrick-driving devices

DD61

DD62

DD64

. Methods of decommissioning buildings

. . Treatments after decommissioning

. Auxiliary devices for wrecking measures

2E176	WORKING MEASURES ON EXISTING BUILDINDGS
	E04G23/00 -23/08@Z