2010年10月29日金曜日

Restore ahead




Disassembled mechanical fuel pump on AD11 VW 1302 Super Beetle '71, no further disassembling is allowed because diaphragm inside is packed with case edge metal pressing method, so no way to open and replacing inner parts is not intended at designing of this pump, just an American style desert after use throughly in 70 to 80 th. The top view shows fully sealed component but diaphragm is cracked, so fuel comes out freely from aspirating hale applied lower surface of the pump body.
The fuel supply method would be changed from mechanical pump into electric motored pump one, popular Japanese MITSUBA would be fixed with no hesitations.
Removed door regulator handle shows some cruck on the knob, this fracture must be caused by too heavy action of door glass sliding motion lack of adjusting and of lubrication of regulator construction. Some repairing trial may be applied befor new parts orders.

Finding out the ponting mark "DBP" on the destroyed fuel pump reminds me of the same printing on the top covers of famous German small camera "LEICA". Before the WW2 the marking on them were "DHP" meaning Deutches Heides Patent", but after the war the marking were changed into "DBP" meaning Deutches Bundes Patent, meaningfully the change was obliged after the destruction of one nation and reconstruction of a new country.
By the way, almost of German nouns have some sexual separations,male of female, the noun "LEICA" is one of a female.

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