Hoischen technical drawing

from Wikipedia, the free encyclopedia
Image by Hoischen - Hesser Technical Drawing 32nd edition

The Hoischen Technical Drawing is a standard work for all matters of technical drawing . First published in the 1940s , this book explains the basics of technical drawing, the associated standards , examples of drawing creation and applications of descriptive geometry . The book is used across the board in education from schools to engineering studies, but also as a reference work for practitioners. Changes in the standards sector and the increasing CAD creation of technical drawings are taken into account through regular new editions .

Since the death of Hans Hoischen in January 2002, the holder of the professorship for standards and machine drawing / CAD, Wilfried Hesser, of the Helmut Schmidt University / University of the Federal Armed Forces Hamburg has acted as processor of the Hoischen . The requirements from 2004 onwards were revised and expanded by Andreas Fritz (who works at Esslingen University of Applied Sciences ).

Issues and differences

Over the years, the content of the hoic has changed and adapted to the changed technology of technical drawing. While the 22nd edition from 1988 consisted of a total of 12 sections including the appendix and CAD / CAM was still part of the appendix at that time, from 2005 the editions are divided into 13 sections plus appendix. The 34th edition contains the following sections:

  1. introduction
  2. Representation and dimensioning of the base bodies and simple workpieces in accordance with standards , spatial representation
  3. Views , sections , threads , surface information , reading and understanding drawings
  4. Standard-compliant dimensions
  5. Overall drawings, parts lists , title blocks
  6. Geometrical product specifications , limit dimensions , tolerances , fits and the associated ISO system
  7. Descriptive geometry
  8. standardization
  9. Standard parts and machine elements
  10. Production- ready design and dimensioning
  11. Circuit symbols , symbols and circuit diagrams
  12. CAD / CAM
  13. Total treatment examples and tests

The 22nd edition of the last section was also part of the appendix.

output year Sections pages
1st edition Spring 1944
2nd Edition Autumn 1944
3. Edition 1945
4th edition 1949 144
5th edition 1954
6th edition 1960
7th edition 1964
8th edition 1968
9th edition 1969
10th edition 1970
11th edition 1971
12th edition 1972
13th edition 1973
14th edition 1974 12 347
15th edition 1975
16th edition 1976 12 416
17th edition 1978
18th edition 1980 12 433
19th edition 1982 442
20th edition 1984
21st edition 1986 12 450
22nd edition 1988 12 including appendix 451
23rd edition 1990 449
24th edition Reprinted in 1993 12 450
25th edition 1994 449
26th edition Reprinted in 1996 12 450
27th edition Reprinted 1998 450
28th edition 2000 12 450
29th edition 2003 12 450
30th edition September 2005 13 excluding appendix 464
31st edition September 2007 13 excluding appendix 490
32nd edition August 2009 13 excluding appendix 496
33rd edition September 2011 13 excluding appendix 493
34th edition March 2014 13 excluding appendix 512
35th edition February 2016 13 excluding appendix 512
36th edition February 2018 13 excluding appendix 528

literature

  • Hans Hoischen / Wilfried Hesser: Technical drawing , 33rd edition, Cornelsen 2011, ISBN 978-3589241941
  • Hans Hoischen / Andreas Fritz: Technical drawing , 36th edition, Cornelsen 2018, ISBN 978-3064517127

Web links

Individual evidence

  1. ^ Esslingen University of Applied Sciences: Andreas Fritz. Retrieved September 25, 2018 .