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Changes for page Load frame

Last modified by fwilde on 2025/04/28 17:23
From version 30.1
edited by fwilde
on 2023/10/12 12:40
Change comment: There is no comment for this version
To version 30.2
edited by fwilde
on 2025/04/28 14:39
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -1,18 +3,15 @@
1 -
2 -
3 3  {{toc/}}
4 4  
5 -= {{id name="Loadframe-Overview"/}}Overview =
3 += Overview =
6 6  
7 7  [[image:attach:DSC_0006.JPG||width="400"]]
8 8  
9 -\\
10 10  
11 11  * Forces up to 1 kN (both pushing or pulling)
12 12  * Load cells 20N, 50N, 100N, 200N, 500N and 1000N available
13 13  * Fully integrated into control and logging system
14 14  
15 -= {{id name="Loadframe-Actuator"/}}Actuator =
12 += Actuator =
16 16  
17 17  [[image:attach:DSC_0020.JPG||height="250"]][[image:attach:DSC_0021.JPG||height="250"]]
18 18  
... ... @@ -20,7 +20,7 @@
20 20  |=(((
21 21  PIMicos MA-35
22 22  )))|=(((
23 -\\
20 +
24 24  )))
25 25  |(((
26 26  max. load (in travel direction)
... ... @@ -51,15 +51,15 @@
51 51  )))
52 52  )))
53 53  
54 -= {{id name="Loadframe-Loadcells"/}}Load cells =
51 += Load cells =
55 55  
56 56  Two types of load cells are available with different diameters with the following force range
57 57  
58 -(% class="relative-table wrapped" style="width: 23.2261%;" %)
55 +(% class="relative-table wrapped" style="width:23.2261%" %)
59 59  |(% colspan="2" %)(((
60 60  (% class="content-wrapper" %)
61 61  (((
62 -[[image:attach:DSC_0031.JPG||align="center" height="250"]]
59 +[[image:attach:DSC_0031.JPG||height="250" style="vertical-align:middle"]]
63 63  )))
64 64  )))
65 65  |=(% style="text-align: center;" %)(((
... ... @@ -67,34 +67,34 @@
67 67  )))|=(% style="text-align: center;" %)(((
68 68  small
69 69  )))
70 -|(% style="text-align: center;" %)(((
67 +|(% style="text-align:center" %)(((
71 71  20 N
72 -)))|(% style="text-align: center;" %)(((
69 +)))|(% style="text-align:center" %)(((
73 73  -
74 74  )))
75 -|(% style="text-align: center;" %)(((
72 +|(% style="text-align:center" %)(((
76 76  50 N
77 -)))|(% style="text-align: center;" %)(((
74 +)))|(% style="text-align:center" %)(((
78 78  -
79 79  )))
80 -|(% style="text-align: center;" %)(((
77 +|(% style="text-align:center" %)(((
81 81  100 N
82 -)))|(% style="text-align: center;" %)(((
79 +)))|(% style="text-align:center" %)(((
83 83  -
84 84  )))
85 -|(% style="text-align: center;" %)(((
82 +|(% style="text-align:center" %)(((
86 86  200 N
87 -)))|(% style="text-align: center;" %)(((
84 +)))|(% style="text-align:center" %)(((
88 88  200 N
89 89  )))
90 -|(% style="text-align: center;" %)(((
87 +|(% style="text-align:center" %)(((
91 91  -
92 -)))|(% style="text-align: center;" %)(((
89 +)))|(% style="text-align:center" %)(((
93 93  500 N
94 94  )))
95 -|(% style="text-align: center;" %)(((
92 +|(% style="text-align:center" %)(((
96 96  -
97 -)))|(% style="text-align: center;" %)(((
94 +)))|(% style="text-align:center" %)(((
98 98  1000 N
99 99  )))
100 100  |(((
... ... @@ -103,7 +103,7 @@
103 103  thread: M4 (max len 6 mm)
104 104  )))
105 105  
106 -= {{id name="Loadframe-Loadframeassembly"/}}Load frame assembly =
103 += Load frame assembly =
107 107  
108 108  Considering different applications (high forces, low forces, pushing or pulling) the assembly follows slightly different paths. Generally, assembling the load frame can be broken down into these steps:
109 109  
... ... @@ -112,85 +112,85 @@
112 112  * Mount sample tube (choose the tube type according to your application)
113 113  * Mount pusher
114 114  
115 -== {{id name="Loadframe-Largeloadcellinstallation"/}}Large load cell installation ==
112 +== Large load cell installation ==
116 116  
117 117  For the large load cell a specific base plate has to be used
118 118  
119 119  (% class="wrapped" %)
120 -|(% style="text-align: center;" %)(((
117 +|(% style="text-align:center" %)(((
121 121  (% class="content-wrapper" %)
122 122  (((
123 -[[image:attach:DSC_0032.JPG||alt="Base plate with load cell" title="Base plate with load cell" height="250"]]
120 +[[image:attach:DSC_0032.JPG||alt="Base plate with load cell" height="250" title="Base plate with load cell"]]
124 124  )))
125 -)))|(% style="text-align: center;" %)(((
122 +)))|(% style="text-align:center" %)(((
126 126  (% class="content-wrapper" %)
127 127  (((
128 128  [[image:attach:DSC_0033.JPG||height="250"]]
129 129  )))
130 130  )))
131 -|(% style="text-align: center;" %)(((
128 +|(% style="text-align:center" %)(((
132 132  Base plate with load cell
133 -)))|(% style="text-align: center;" %)(((
134 -Load cell with pin (M5 gaused for pulling
130 +)))|(% style="text-align:center" %)(((
131 +Load cell with pin (M5 thread)
135 135  )))
136 136  
137 137  Mount bridge and guide - there are two different types of tube, so assembly depends on your choice of tube:
138 138  
139 -=== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ===
136 +=== Tube with thread ring ===
140 140  
141 141  (% class="wrapped" %)
142 -|(% style="text-align: center;" %)(((
139 +|(% style="text-align:center" %)(((
143 143  (% class="content-wrapper" %)
144 144  (((
145 145  [[image:attach:DSC_0034.JPG||height="250"]]
146 146  )))
147 -)))|(% style="text-align: center;" %)(((
144 +)))|(% style="text-align:center" %)(((
148 148  (% class="content-wrapper" %)
149 149  (((
150 150  [[image:attach:DSC_0035.JPG||height="250"]]
151 151  )))
152 -)))|(% style="text-align: center;" %)(((
149 +)))|(% style="text-align:center" %)(((
153 153  (% class="content-wrapper" %)
154 154  (((
155 155  [[image:attach:DSC_0036.JPG||height="250"]]
156 156  )))
157 157  )))
158 -|(% style="text-align: center;" %)(((
155 +|(% style="text-align:center" %)(((
159 159  Bridge
160 -)))|(% style="text-align: center;" %)(((
157 +)))|(% style="text-align:center" %)(((
161 161  Brigde and pin guide
162 -)))|(% style="text-align: center;" %)(((
159 +)))|(% style="text-align:center" %)(((
163 163  Tube with thread ring
164 164  )))
165 165  
166 -=== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ===
163 +=== Tube with internal thread ===
167 167  
168 168  (% class="wrapped" %)
169 -|(% style="text-align: center;" %)(((
166 +|(% style="text-align:center" %)(((
170 170  (% class="content-wrapper" %)
171 171  (((
172 172  [[image:attach:DSC_0034.JPG||height="250"]]
173 173  )))
174 -)))|(% style="text-align: center;" %)(((
171 +)))|(% style="text-align:center" %)(((
175 175  (% class="content-wrapper" %)
176 176  (((
177 177  [[image:attach:DSC_0037.JPG||thumbnail="true" height="250"]]
178 178  )))
179 -)))|(% style="text-align: center;" %)(((
176 +)))|(% style="text-align:center" %)(((
180 180  (% class="content-wrapper" %)
181 181  (((
182 182  [[image:attach:DSC_0038.JPG||height="250"]]
183 183  )))
184 184  )))
185 -|(% style="text-align: center;" %)(((
182 +|(% style="text-align:center" %)(((
186 186  Bridge
187 -)))|(% style="text-align: center;" %)(((
184 +)))|(% style="text-align:center" %)(((
188 188  Bridge and pin guide
189 -)))|(% style="text-align: center;" %)(((
186 +)))|(% style="text-align:center" %)(((
190 190  Tube with internal thread
191 191  )))
192 192  
193 -=== {{id name="Loadframe-Loadcellpinforpulling"/}}Load cell pin for pulling ===
190 +=== Load cell pin for pulling ===
194 194  
195 195  (% class="wrapped" %)
196 196  |(% colspan="2" %)(((
... ... @@ -220,31 +220,31 @@
220 220  6 mm
221 221  )))
222 222  
223 -== {{id name="Loadframe-Smallloadcellinstallation"/}}Small load cell installation ==
220 +== Small load cell installation ==
224 224  
225 225  For the small load cell a specific base plate has to be used
226 226  
227 227  (% class="wrapped" %)
228 -|(% style="text-align: center;" %)(((
225 +|(% style="text-align:center" %)(((
229 229  (% class="content-wrapper" %)
230 230  (((
231 231  [[image:attach:DSC_0039.JPG||height="250"]]
232 232  )))
233 -)))|(% style="text-align: center;" %)(((
230 +)))|(% style="text-align:center" %)(((
234 234  (% class="content-wrapper" %)
235 235  (((
236 236  [[image:attach:DSC_0040.JPG||height="250"]]
237 237  )))
238 238  )))
239 -|(% style="text-align: center;" %)(((
236 +|(% style="text-align:center" %)(((
240 240  Base plate with load cell
241 -)))|(% style="text-align: center;" %)(((
238 +)))|(% style="text-align:center" %)(((
242 242  Load cell with pin used for pulling
243 243  )))
244 244  
245 245  Mount pin guide and bridge - there are two different types of tube, so assembly depends on your choice of tube:
246 246  
247 -=== {{id name="Loadframe-Tubewiththreadring"/}}Tube with thread ring ===
244 +=== Tube with thread ring ===
248 248  
249 249  (% class="wrapped" %)
250 250  |(((
... ... @@ -268,41 +268,41 @@
268 268  Tube with thread ring
269 269  )))
270 270  
271 -=== {{id name="Loadframe-Tubewithinternalthread"/}}Tube with internal thread ===
268 +=== Tube with internal thread ===
272 272  
273 273  (% class="wrapped" %)
274 -|(% style="text-align: center;" %)(((
271 +|(% style="text-align:center" %)(((
275 275  (% class="content-wrapper" %)
276 276  (((
277 277  [[image:attach:DSC_0043.JPG||height="250"]]
278 278  )))
279 -)))|(% style="text-align: center;" %)(((
276 +)))|(% style="text-align:center" %)(((
280 280  (% class="content-wrapper" %)
281 281  (((
282 282  [[image:attach:DSC_0044.JPG||height="250"]]
283 283  )))
284 -)))|(% style="text-align: center;" %)(((
281 +)))|(% style="text-align:center" %)(((
285 285  (% class="content-wrapper" %)
286 286  (((
287 287  [[image:attach:DSC_0045.JPG||height="250"]]
288 288  )))
289 -)))|(% style="text-align: center;" %)(((
286 +)))|(% style="text-align:center" %)(((
290 290  (% class="content-wrapper" %)
291 291  (((
292 292  [[image:attach:DSC_0046.JPG||height="250"]]
293 293  )))
294 294  )))
295 -|(% style="text-align: center;" %)(((
292 +|(% style="text-align:center" %)(((
296 296  Pin guide
297 -)))|(% style="text-align: center;" %)(((
294 +)))|(% style="text-align:center" %)(((
298 298  Bridge
299 -)))|(% style="text-align: center;" %)(((
296 +)))|(% style="text-align:center" %)(((
300 300  Optionally: insert push pin
301 -)))|(% style="text-align: center;" %)(((
298 +)))|(% style="text-align:center" %)(((
302 302  Tube with internal thread
303 303  )))
304 304  
305 -=== {{id name="Loadframe-Loadcellpinforpulling"/}}Load cell pin for pulling ===
302 +=== Load cell pin for pulling ===
306 306  
307 307  (% class="wrapped" %)
308 308  |(% colspan="2" %)(((
... ... @@ -332,7 +332,7 @@
332 332  6 mm
333 333  )))
334 334  
335 -= {{id name="Loadframe-Tubes"/}}Tubes =
332 += Tubes =
336 336  
337 337  {{info title="Tubes"}}
338 338  There are different tubes available at the beamline. Should the tube be unsuitable for your sample, a new tube can be manufactured. Please contact the beamline staff well in advance of your beamtime.
... ... @@ -339,18 +339,18 @@
339 339  {{/info}}
340 340  
341 341  (% class="wrapped" %)
342 -|(% style="text-align: center;" %)(((
339 +|(% style="text-align:center" %)(((
343 343  (% class="content-wrapper" %)
344 344  (((
345 345  [[image:attach:DSC_0028.JPG||height="250"]]
346 346  )))
347 347  )))
348 -|(% style="text-align: center;" %)(((
345 +|(% style="text-align:center" %)(((
349 349  Different Tubes with lengths of 80 mm, 140 mm and 160 mm
350 350  Inner diameter: 28 mm
351 351  )))
352 352  
353 -= {{id name="Loadframe-Samplemounting"/}}Sample mounting =
350 += Sample mounting =
354 354  
355 355  {{info title="Pins and clamps"}}
356 356  Depending on your application, sample installation may vary. There are a selection of pushing pins and pulling clamps available at the beamline which will be presented in this section. Nevertheless these pins or clamps may be unsuitable for your sample. In this case a suitable pin or clamp can be manufactured. Please contact the beamline staff well in advance of your beamtime.
... ... @@ -379,6 +379,8 @@
379 379  )))
380 380  |(((
381 381  Top push pin
379 +
380 +
382 382  )))|(((
383 383  (% class="content-wrapper" %)
384 384  (((
... ... @@ -408,8 +408,8 @@
408 408  )))
409 409  )))
410 410  
411 -= {{id name="Loadframe-Reference"/}}Reference =
410 += Reference =
412 412  
413 413  Moosmann et al. "A load frame for in situ tomography at PETRA III", Proc. SPIE 11113, Developments in X-Ray Tomography XII, 1111318 (2019); [[https:~~/~~/doi.org/10.1117/12.2530445>>url:https://doi.org/10.1117/12.2530445||rel="nofollow" shape="rect"]]
414 414  
415 -\\
414 +