(0)B61D:0/1:
IPC6
SECTION B - PERFORMING OPERATIONS; TRANSPORTING
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
B61D
1/2
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B61D001/00 - B61D007/32
B 61 D
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
(vehicles in general
B 60
; adaptation of vehicles to special systems
B 61 B
; underframes
B 61 F
)
Kinds of railway or tramway vehicles
1
/
00
Carriages for ordinary railway passenger traffic
(mine cars
B 61 D 11/00
; tramcars
B 61 D 13/00
)
1
/
02
•
General arrangements in sleeping or couchette carriages (
B 61 D 1/08
takes precedence)
1
/
04
•
General arrangements of seats (
B 61 D 1/06
takes precedence; seats
per se
B 61 D 33/00
)
1
/
06
•
with multiple deck arrangement
1
/
08
•
•
of sleeping carriages
3
/
00
Wagons or vans
(tank wagons
B 61 D 5/00
; hopper wagons
B 61 D 7/00
; tipping wagons
B 61 D 9/00
; mine cars
B 61 D 11/00
; vehicles adapted for animal transportation
B 60 P 3/04
)
3
/
02
•
with multiple deck arrangements (for carrying vehicles
B 61 D 3/18
) [4]
3
/
04
•
with movable floors, e.g. rotatable or floors which can be raised or lowered
3
/
06
•
Flat-bottomed cars convertible into hoppers
3
/
08
•
Flat wagons including posts or standards
3
/
10
•
Articulated vehicles
3
/
12
•
•
comprising running gear interconnected by loads
3
/
14
•
•
comprising running gear interconnected by load supports facilitating low-level load transport
3
/
16
•
adapted for carrying special loads [4]
3
/
18
•
•
for vehicles [4]
3
/
20
•
•
for forwarding containers [4]
5
/
00
Tank wagons for carrying fluent materials
(tank aspects
B 65 D 88/00
,
B 65 D 90/00
,
F 17 C
)
5
/
02
•
having more than one tank
5
/
06
•
Mounting of tanks; Integral bodies and frames
7
/
00
Hopper cars
(flat-bottomed cars convertible into hoppers
B 61 D 3/06
)
[2]
7
/
02
•
with discharge openings in the bottoms (with body in two halves and discharge by tipping the halves
B 61 D 9/00
)
7
/
04
•
•
the openings being above axle level during discharge
7
/
06
•
with openings capable of discharging both between and outside the wheels
7
/
08
•
with openings capable of discharging only outside the wheels
7
/
10
•
•
the discharge being assisted by tipping the bottom
7
/
12
•
the hoppers being movable (
B 61 D 9/00
takes precedence)
7
/
14
•
Adaptations of hopper elements to railways
7
/
16
•
•
Closure elements for discharge openings
7
/
18
•
•
•
pivoted
7
/
20
•
•
•
sliding
7
/
22
•
•
•
Sealing means thereof
7
/
24
•
•
•
Opening or closing means
7
/
26
•
•
•
•
mechanical
7
/
28
•
•
•
•
hydraulic or pneumatic
7
/
30
•
•
•
•
controlled by means external to cars
7
/
32
•
•
Means for assisting charge or discharge
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