74:
119:, otherwise known as The "Darwin Rocker", was one of Darwin's most successful designs which continued to be manufactured until the 1970s. Another famous instrument manufactured by the Cambridge Scientific Instrument Company and created by Horace Darwin was the micrometer used with "worm stone". This was used to study and analyze the rate at which worms would bury stones in the ground.
97:(1848–1903). Eventually, Fulcher was fully replaced in the company by Darwin and Dew-Smith, in 1881, who would then become the sole co-owners. In light of the company being taken over, by Darwin and Dew-Smith, it grew in regard and size. By the time the company was about 15 years old, in 1891, Horace Darwin became the sole owner of the company.
512:
88:
was a company founded in the late 1870s by Robert
Fulcher. The original use of the company was to service instruments for the Cambridge physiology department. In the beginning, the company was financially driven by a friend of
199:(NEB). The NEB performed a major reorganisation but retained the Cambridge Instruments name, before privatising the company again in 1979. In 1980, Cambridge Instruments merged its medical instruments business with
504:
164:, who was appointed personal assistant to Horace Darwin in 1898, and later became Managing Director and Chairman of the company. His collection of scientific instruments later formed the basis of the
532:
227:, manufacturing no instruments itself but owning parts of other businesses that did. After several further transfers of ownership, it was eventually dissolved in 2021.
104:, was first apprenticed to an engineering firm in Kent, and returned to Cambridge in 1875. Dew-Smith was an engineer, photographer and instrument maker who was at
157:
moved on to be head of the
National Physical Laboratory and Whipple moved to be chairman of the board. Whipple stayed as chairman until his death in 1953.
165:
542:
537:
517:
479:
260:
172:, who had joined as foreman in 1880, left in 1898 to form the W.G. Pye Instrument Company with his son, which ultimately become the
436:
195:
thereby reviving the brand. Losses continued, so in 1976 the company received a government bailout that made it part of the
78:
494:
Learner, R. (1987). Horace Darwin and the
Cambridge Scientific Instrument Company. Contemporary Physics, 28(3), 323.
105:
196:
179:
From 1960 the company started to decline and struggled to turn a profit. In 1968 the company was bought by the
94:
55:
200:
513:
Collections du musée de sismologie et magnétisme terrestre: inclinomètre roratif, sismomètre
Galitzine ...
208:
161:
150:
139:
65:
220:
187:; as part of the acquisition process the former Cambridge Instruments operation was spun out as part of
154:
146:
109:
183:, who continued to use the Cambridge name on some products. In 1974 George Kent was itself acquired by
212:
47:
385:
252:
Horace Darwin's shop : a history of the
Cambridge Scientific Instrument Company, 1878 to 1968
169:
216:
288:
145:
In 1928 when Horace Darwin died the company and the instruments continued to progress rapidly.
73:
475:
358:
350:
308:
266:
256:
180:
153:(1871 - 1953) would also become Managing Director and share that role with Cecil Mason, until
342:
300:
204:
446:
224:
134:, and became The Cambridge and Paul Instrument Company Ltd. The name was shortened to the
127:
131:
101:
526:
211:. The Cambridge Instruments company owned 20% of Picker, with the other 80% owned by
90:
51:
29:
184:
411:
346:
123:
304:
25:
472:
Horace Darwin's Shop: A History of the
Cambridge Scientific Company 1878–1968
354:
312:
270:
116:
362:
330:
250:
173:
81:, was produced by the Cambridge Scientific Instrument Company in 1965.
441:
149:(1887 - 1962), Horace's nephew, took over as chairman of the board.
72:
289:"Horace Darwin and the Cambridge Scientific Instrument Company"
160:
Several early employees went on to further renown, including
223:. By that time Cambridge Instruments was a dormant
61:
43:
35:
21:
8:
16:
533:Technology companies of the United Kingdom
15:
405:
403:
331:"Instrument Makers: Horace Darwin's Shop"
380:
378:
376:
374:
372:
191:, which a year later renamed itself the
166:Whipple Museum of the History of Science
236:
215:In 1983 Cambridge Instruments acquired
86:Cambridge Scientific Instrument Company
17:Cambridge Scientific Instrument Company
484:Wilson, D. (1987). Instrument Makers.
470:Cattermole, M.J.G. & Wolfe, A.F.,
132:R.W. Paul Instrument Company of London
115:Designed between 1883/84, the rocking
138:. in 1924 when it was converted to a
77:Stereoscan MK1, the first commercial
7:
386:"Cambridge Scientific Instrument Co"
324:
322:
282:
280:
244:
242:
240:
255:. A. F. Wolfe. Bristol: A. Hilger.
189:Scientific and Medical Instruments
130:in 1895. In 1920 it took over the
14:
136:Cambridge Instrument Company Ltd
108:with Darwin. Darwin's grandson
505:Smithsonian Collection Catalogs
437:"CAMBRIDGE INSTRUMENTS LIMITED"
543:Instrument-making corporations
219:and in 1987 it floated on the
1:
249:Cattermole, M. J. G. (1987).
538:Companies based in Cambridge
412:"An instrumental collection"
347:10.1126/science.237.4816.783
329:Wilson, D. B. (1987-08-14).
79:scanning electron microscope
287:Learner, Dr R. (May 1987).
559:
106:Trinity College, Cambridge
100:Horace Darwin, the son of
305:10.1080/00107518708219075
197:National Enterprise Board
193:Cambridge Instrument Co.
416:University of Cambridge
56:Albert George Dew-Smith
474:, (Adam Hilger, 1987)
140:Public limited company
82:
66:Scientific instruments
221:London Stock Exchange
201:GEC Medical Equipment
110:Erasmus Darwin Barlow
76:
293:Contemporary Physics
213:General Electric Co.
209:Picker International
176:group of companies.
112:was later chairman.
388:. gracesguide.co.uk
18:
83:
410:Williams, Tom A.
181:George Kent group
147:Charles G. Darwin
71:
70:
550:
511:
491:(4816), 783-783.
458:
457:
455:
453:
433:
427:
426:
424:
422:
407:
398:
397:
395:
393:
382:
367:
366:
326:
317:
316:
284:
275:
274:
246:
205:American Optical
95:Albert Dew-Smith
19:
558:
557:
553:
552:
551:
549:
548:
547:
523:
522:
509:
501:
467:
462:
461:
451:
449:
447:Companies House
435:
434:
430:
420:
418:
409:
408:
401:
391:
389:
384:
383:
370:
328:
327:
320:
286:
285:
278:
263:
248:
247:
238:
233:
225:holding company
128:limited company
54:
50:
28:
12:
11:
5:
556:
554:
546:
545:
540:
535:
525:
524:
521:
520:
515:
507:
500:
499:External links
497:
496:
495:
492:
482:
466:
463:
460:
459:
428:
399:
368:
318:
299:(3): 323–324.
276:
261:
235:
234:
232:
229:
170:William G. Pye
162:Robert Whipple
151:Robert Whipple
102:Charles Darwin
69:
68:
63:
59:
58:
48:Robert Fulcher
45:
41:
40:
37:
33:
32:
23:
13:
10:
9:
6:
4:
3:
2:
555:
544:
541:
539:
536:
534:
531:
530:
528:
519:
516:
514:
508:
506:
503:
502:
498:
493:
490:
487:
483:
481:
480:0-85274-569-9
477:
473:
469:
468:
464:
448:
444:
443:
438:
432:
429:
417:
413:
406:
404:
400:
387:
381:
379:
377:
375:
373:
369:
364:
360:
356:
352:
348:
344:
341:(4816): 783.
340:
336:
332:
325:
323:
319:
314:
310:
306:
302:
298:
294:
290:
283:
281:
277:
272:
268:
264:
262:0-85274-569-9
258:
254:
253:
245:
243:
241:
237:
230:
228:
226:
222:
218:
214:
210:
206:
202:
198:
194:
190:
186:
182:
177:
175:
171:
167:
163:
158:
156:
152:
148:
143:
141:
137:
133:
129:
125:
120:
118:
113:
111:
107:
103:
98:
96:
93:(1851–1928),
92:
91:Horace Darwin
87:
80:
75:
67:
64:
60:
57:
53:
52:Horace Darwin
49:
46:
42:
38:
34:
31:
30:Manufacturing
27:
24:
20:
488:
485:
471:
450:. Retrieved
440:
431:
419:. Retrieved
415:
392:23 September
390:. Retrieved
338:
334:
296:
292:
251:
192:
188:
185:Brown Boveri
178:
159:
144:
135:
121:
114:
99:
85:
84:
510:(in French)
124:partnership
527:Categories
518:Word Press
231:References
217:GEC Londex
26:Technology
355:0036-8075
313:0010-7514
168:in 1944.
126:became a
117:microtome
486:Science,
363:17751568
271:17649207
207:to form
62:Products
22:Industry
465:Sources
452:13 June
421:8 April
335:Science
44:Founder
36:Founded
478:
442:Gov.uk
361:
353:
311:
269:
259:
155:Darwin
122:Their
476:ISBN
454:2024
423:2020
394:2014
359:PMID
351:ISSN
309:ISSN
267:OCLC
257:ISBN
203:and
39:1881
489:237
343:doi
339:237
301:doi
174:Pye
529::
445:.
439:.
414:.
402:^
371:^
357:.
349:.
337:.
333:.
321:^
307:.
297:28
295:.
291:.
279:^
265:.
239:^
142:.
456:.
425:.
396:.
365:.
345::
315:.
303::
273:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
