www.diyaudiovillage.net
Source & Line amp & Amplifier Project ผลงาน DIY => Vacuum Tubes => ข้อความที่เริ่มโดย: CreÃte_Lek ♫ ที่ 07 สิงหาคม 2014, 01:17:42 AM
-
Getter Types
D-getter
(http://www.tube-classics.de/TC/Tubes/Characteristics/D%20Getter.jpg)
DD-getter
(http://www.tube-classics.de/TC/Tubes/Characteristics/DD-Getter.jpg)
D flat cross bar
(http://www.tube-classics.de/TC/Tubes/Characteristics/Flat%20Cross.jpg)
D near ring
(http://www.tube-classics.de/TC/Tubes/Characteristics/D%20near%20ring.jpg)
ring getter O (halo getter)
(http://www.tube-classics.de/TC/Tubes/Characteristics/Ring%20Getter.jpg)
double ring OO
(http://www.tube-classics.de/TC/Tubes/Characteristics/Double%20Ring.jpg)
double stage
(http://www.tube-classics.de/TC/Tubes/Characteristics/Double%20Stage.jpg)
square getter
(http://www.tube-classics.de/TC/Tubes/Characteristics/Square%20Getter.jpg)
disc getter
(http://www.tube-classics.de/TC/Tubes/Characteristics/Disc%20Getter.jpg)
closed getter
(http://www.tube-classics.de/TC/Tubes/Characteristics/Closed%20Getter.jpg)
long getter arm
(http://www.tube-classics.de/TC/Tubes/Characteristics/Long%20arm.jpg)
double arm
(http://www.tube-classics.de/TC/Tubes/Characteristics/Double%20Arm.jpg)
-
Plate Types
Smooth Plate
(http://www.tube-classics.de/TC/Tubes/Characteristics/Smooth%20Plate.jpg)
ribbed plate
(http://www.tube-classics.de/TC/Tubes/Characteristics/Ribbed%20Plate.jpg)
crimped plate
(http://www.tube-classics.de/TC/Tubes/Characteristics/Crimped%20Plate.jpg)
folded plate
(http://www.tube-classics.de/TC/Tubes/Characteristics/Folded%20Plate.jpg)
plate side hole
(http://www.tube-classics.de/TC/Tubes/Characteristics/Side%20Hole.jpg)
long plate
(http://www.tube-classics.de/TC/Tubes/Characteristics/Long%20Plate.jpg)
short plate
(http://www.tube-classics.de/TC/Tubes/Characteristics/Short%20Plate.jpg)
ribbed p. side
(http://www.tube-classics.de/TC/Tubes/Characteristics/Ribbed%20Sides.jpg)
-
Other
<>between pins
(http://www.tube-classics.de/TC/Tubes/Characteristics/Between%20Pins.jpg)
pinched waist หลอดที่เกิดจากความผิดพลาดจากการผลิตกลายเป็นหลอดพิเศษไปซะงั้น [chick5]
(http://www.tube-classics.de/TC/Tubes/Characteristics/Pinched%20Waist.jpg)
(http://natubes.com/data/images/product/large_727.gif)
pinched base
(http://www.tube-classics.de/TC/Tubes/Characteristics/Pinched%20Base.jpg)
hole in guide pin
(http://www.tube-classics.de/TC/Tubes/Characteristics/Hole%20in%20Pin.jpg)
big base
(http://www.tube-classics.de/TC/Tubes/Characteristics/Big%20Base.jpg)
metal base
(http://www.tube-classics.de/TC/Tubes/Characteristics/Metal%20Base.jpg)
coin base
(http://www.tube-classics.de/TC/Tubes/Characteristics/Coin%20Base.jpg)
code between pin
(http://www.tube-classics.de/TC/Tubes/Characteristics/Code%20Between.jpg)
code on getter arm
(http://www.tube-classics.de/TC/Tubes/Characteristics/Code%20Arm.jpg)
ref : http://www.tube-classics.de (http://www.tube-classics.de)
-
The most important factories/plants for Philips audio tubes:
Δ Heerlen, Holland
D Hamburg, West Germany
B Blackburn, England (GB)
L Brussels, Belgium
1 2 3 6 9 Eindhoven, Holland
≠ Munich, Germany Siemens & Halske
X Y Sittard, Holland
(http://upic.me/i/v0/typecodetube.gif) (http://upic.me/show/52206544)
Example: I66 Δ0K4
I6 = ECC83
I66 = ECC83 of construction #6
Δ = Made in Heerlen/Holland
0K4 = Made 1970 in November K 4th week
-
Label Colors
(http://www.tube-classics.de/TC/Tubes/Valvo/Redlabel.jpg)
Red label : These tubes were designed for use in industrial controlling
characteristics ; long life, high reliability, high tolerances, high shock and vibration resistance, special cathodes
(http://www.tube-classics.de/TC/Tubes/Valvo/Yellowlabel.jpg)
Yellow Label : These tubes were designed for use in long distance transmission
characteristics ; long life, high reliability, high tolerances,
(http://www.tube-classics.de/TC/Tubes/Valvo/Greenlabel.jpg)
Green Label : These tubes were designed for use in calculators
characteristics ; long life, high reliability, high tolerances in significant curve points, special cathodes
(http://www.tube-classics.de/TC/Tubes/Valvo/Bluelabel.jpg)
Blue Label : These tubes were designed for use in aviation
characteristics ; high reliability, high tolerances, high shock and vibration resistance, special filaments for switching