1 <?xml version=
"1.0" encoding=
"utf-8"?> <!-- -*- xml -*- -->
2 <sheet xmlns=
"http://www.lysator.liu.se/~alla/dia/dia-sheet-ns">
3 <_name>Pneumatic/Hydraulic
</_name>
4 <_description>Components for pneumatic and hydraulic circuits
</_description>
6 <object name=
"Pneum - DEJack">
7 <_description>Double-effect jack
</_description>
9 <object name=
"Pneum - SEIJack">
10 <_description>Normally-in simple-effect jack
</_description>
12 <object name=
"Pneum - SEOJack">
13 <_description>Normally-out simple-effect jack
</_description>
15 <!-- TODO : shaftless double-effect jacks, shock-absorbed jacks
16 (all types, with fixed and variable shock absorption), rotary jacks ... -->
18 <object name=
"Pneum - press">
19 <_description>Generic pressure source
</_description>
21 <object name=
"Pneum - presshy">
22 <_description>Hydraulic pressure source
</_description>
24 <object name=
"Pneum - presspn">
25 <_description>Pneumatic pressure source
</_description>
27 <object name=
"Pneum - drain">
28 <_description>Air exhaust orifice
</_description>
31 <object name=
"Pneum - dist22">
32 <_description>2/
2 distributor
</_description>
34 <object name=
"Pneum - dist32">
35 <_description>3/
2 distributor
</_description>
37 <!-- <object name="Pneum - dist33">
38 <_description>3/3 distributor</_description>
40 <object name=
"Pneum - dist42">
41 <_description>4/
2 distributor
</_description>
43 <object name=
"Pneum - dist52">
44 <_description>5/
2 distributor
</_description>
46 <!-- <object name="Pneum - dist53">
47 <_description>5/3 distributor</_description>
50 <object name=
"Pneum - commusc">
51 <_description>Muscular command
</_description>
53 <object name=
"Pneum - compb">
54 <_description>Push-button command
</_description>
56 <object name=
"Pneum - compush">
57 <_description>Mechanical command by tappet
</_description>
59 <object name=
"Pneum - comspr">
60 <_description>Mechanical command by spring
</_description>
62 <object name=
"Pneum - comelec1">
63 <_description>Electric command (single coil)
</_description>
65 <object name=
"Pneum - comelec2">
66 <_description>Electric command (double coil)
</_description>
68 <object name=
"Pneum - compilh">
69 <_description>Indirect command by hydraulic driver
</_description>
71 <object name=
"Pneum - compilp">
72 <_description>Indirect command by pneumatic driver
</_description>
75 <object name=
"Pneum - connpoint">
76 <_description>Connection point
</_description>
78 <!-- TODO: anti-return valves, variable and non-variable stranglers,
79 combinations of these, pressure limiters (a whole family !), pressure
80 exchanger, silent exhaust, hydraulic filters, purges, etc. -->