Machine tools. Support prisms

GOST 12195-66

Group G27

STATE STANDARD OF THE UNION OF THE SSR

Machine tools

SUPPORT PRISMS

Design

holding devices. Knife edges. design

Introduction date 1967-07-01

INFORMATION DATA

1. DEVELOPED AND INTRODUCED by the Ministry of Heavy, Energy and Transport Engineering of the USSR

Ministry of Machine-Tool and Tool Industry of the USSR

DEVELOPERS

V.V. Andreev; V.N.Dzegilenok, Ph.D. tech. sciences; E.M. Kovalenko; V.A. Petrova; K.I. Sokolsky; A.3. Staroselsky (topic leader); A.V. Khrenova

2. APPROVED AND PUT INTO EFFECT by the Resolution of the Committee of Standards, Measures and measuring instruments under the Council of Ministers of the USSR dated 10.08.66 N 918

3. Period of inspection - 1993 Periodicity of inspection - 5 years

4. REPLACE MN 344-60

5. REFERENCE REGULATIONS AND TECHNICAL DOCUMENTS

6. REPUBLICATION (July 1990) with CHANGES N 1, 2, approved in June 1980, March 1988 (IUS 9-80, 6-88)

7. Checked in 1988. Validity limit removed (Resolution of the USSR State Committee for Standards dated 17.03.88 N 584)

1. The design and dimensions of the support prisms must comply with the drawing and table.

Drawing. Design and dimensions of support prisms

Dimensions in mm

________________

* The size is determined by the formula.


An example of a symbol for a reference prism for parts with a diameter of 5 to 10 mm:

Prism 7033-0031 GOST 12195-66

(Changed edition, Rev. N 1, 2).

2. Material - steel grade 20X according to GOST 4543-71. It is allowed to replace it with steel of other grades with mechanical properties not lower than those of steel grade 20X.

3. Hardness of working surfaces - 56...61 HRC. Cement h 0.8...1.2 mm.

3a. Support surfaces for fasteners - according to GOST 12876.

(Introduced additionally, Rev. N 1).

4. Unspecified prev. off sizes: H14, h14, .

(Changed edition, Rev. N 2).

5. (Cancelled, Rev. N 1).

6. Coating - Chem. Oks. prm. (coating designation - according to GOST 9.306).

(Changed edition, Rev. N 1).

7. Mark a batch of parts of the same size on a container or package indicating the symbol.

(Changed edition, Rev. N 2).

8. An example of the use of a reference prism is given in the appendix.

(Introduced additionally, Rev. N 2).

APPENDIX (reference). REFERENCE PRISM APPLICATION EXAMPLE

APPENDIX
Reference

REFERENCE PRISM APPLICATION EXAMPLE

The text of the document is verified by:
official publication
Machine tools. Details and knots.
GOST 12189-66 - GOST 12219-66.
Part one: Sat. GOSTs. -
M.: Publishing house of standards, 1992

Machine tools. Support prisms, GOST 12195-66

Engineering. GOST 12195-66: Machine attachments. Support prisms. Design. OKS: Mechanical engineering, Machine-tool systems. GOSTs. Machine tools. Support prisms. Design. class=text>

GOST 12195-66

Machine tools. Support prisms. Design

GOST 12195-66
Group G27

STATE STANDARD OF THE UNION OF THE SSR

Machine tools

SUPPORT PRISMS

Design

holding devices. Knife edges. design

Introduction date 1967-07-01

INFORMATION DATA

1. DEVELOPED AND INTRODUCED by the Ministry of Heavy, Energy and Transport Engineering of the USSR
Ministry of Machine-Tool and Tool Industry of the USSR
DEVELOPERS

V.V. Andreev; V.N.Dzegilenok, Ph.D. tech. sciences; E.M. Kovalenko; V.A. Petrova; K.I. Sokolsky; A.3. Staroselsky (topic leader); A.V. Khrenova

2. APPROVED AND PUT INTO EFFECT by the Decree of the Committee of Standards, Measures and Measuring Instruments under the Council of Ministers of the USSR dated 10.08.66 N 918

3. Period of inspection - 1993 Periodicity of inspection - 5 years

4. REPLACE MN 344-60

5. REFERENCE REGULATIONS AND TECHNICAL DOCUMENTS

6. REPUBLICATION (July 1990) with CHANGES N 1, 2, approved in June 1980, March 1988 (IUS 9-80, 6-88)

7. Checked in 1988. Validity limit removed (Resolution of the USSR State Committee for Standards dated 17.03.88 N 584)

1. The design and dimensions of the support prisms must comply with the drawing and table.

Drawing. Design and dimensions of support prisms

Dimensions in mm

________________

* The size is determined by the formula.

An example of a symbol for a reference prism for parts with a diameter of 5 to 10 mm:

Prism 7033-0031 GOST 12195-66

(Changed edition, Rev. N 1, 2).

2. Material - steel grade 20X according to GOST 4543-71. It is allowed to replace it with steel of other grades with mechanical properties not lower than those of steel grade 20X.

3. Hardness of working surfaces - 56...61 HRC. Cement h 0.8...1.2 mm.

3a. Support surfaces for fasteners - according to GOST 12876.
(Introduced additionally, Rev. N 1).

4. Unspecified prev. off sizes: H14, h14, .
(Changed edition, Rev. N 2).

5. (Cancelled, Rev. N 1).

6. Coating - Chem. Oks. prm. (coating designation - according to GOST 9.306).
(Changed edition, Rev. N 1).

7. Mark a batch of parts of the same size on a container or package indicating the symbol.
(Changed edition, Rev. N 2).

8. An example of the use of a reference prism is given in the appendix.
(Introduced additionally, Rev. N 2).

APPENDIX (reference). REFERENCE PRISM APPLICATION EXAMPLE

APPENDIX
Reference

REFERENCE PRISM APPLICATION EXAMPLE

Jalapeno M Pepper Seeds 100 SEEDS NON-GMO

GOST 12195-66 Machine accessories. Support prisms. Design (with Changes N 1, 2)

1. GOST 12195-66
2. Group G27
3. STATE STANDARD OF THE UNION OF THE SSR
4. Machine tools
5. SUPPORT PRISMS
6. Design
7. holding devices. Knife edges. design
8. Introduction date 1967-07-01
9. INFORMATION DATA
10. 1. DEVELOPED AND INTRODUCED by the Ministry of Heavy, Energy and Transport Engineering of the USSR
11. Ministry of Machine-Tool and Tool Industry of the USSR
12. DEVELOPERS
13. V.V. Andreev; V.N.Dzegilenok, Ph.D. tech. sciences; E.M. Kovalenko; V.A. Petrova; K.I. Sokolsky; A.3. Staroselsky (topic leader); A.V. Khrenova
14. 2. APPROVED AND PUT INTO EFFECT by the Decree of the Committee of Standards, Measures and Measuring Instruments under the Council of Ministers of the USSR dated 10.08.66 N 918
15. 3. Period of inspection - 1993 Periodicity of inspection - 5 years
16. 4. REPLACE MN 344-60
17. 5. REFERENCE REGULATIONS AND TECHNICAL DOCUMENTS
18. 6. REPUBLICATION (July 1990) with CHANGES N 1, 2, approved in June 1980, March 1988 (IUS 9-80, 6-88)
19. 7. Checked in 1988. Validity limit removed (Resolution of the USSR State Committee for Standards dated 17.03.88 N 584)
20. 1. The design and dimensions of the support prisms must comply with the drawing and table.
21. 
22. Dimensions in mm
23. ref. H7 Designation of prisms Applicability Clamping diameters diam. cont. shaft * h6 Weight, kg7033-0031 5 to 10 16 10 32 8 4.5 4 20 6 7.5 5 5 2 0.6 0.6 8 15.66 0.0320032 Over 10 to 15 20 12 38 14 5.5 26 8 10.0 6 7 4 1.0 12 19.49 0.0550033 Over 15 to 20 25 16 48 18 6.6 5 32 9 12.0 8 9 6 18 28.73 0.1130034 Over 20 to 25 20 55 24 40 11 8 22 34.56 0.1630035 Over 25 to 35 32 25 70 32 9.0 6 50 12 16.0 10 14 12 1.6 1.0 30 45.21 0.3230036 Over 35 to 45 40 32 85 42 11.0 8 63 16 20.0 12 18 16 40 50.28 0.6150037 Over 45 to 60 38 100 55 76 22 20 50 70.86 0.8490038 Over 60 to 80 50 45 120 70 13.0 10 95 22 26.0 14 28 25 1.6 70 94.50 1.4670039 Over 80 to 100 55 50 140 85 112 27 30.0 32 32 90 116.14 2.0807033-0040 Over 100 to 150 70 70 190 120 17.0 12 155 34 40.0 18 45 45 125 160.89 4.968

    Dimensions for control

    ±0.02

________________
* The size is determined by the formula.


24. An example of a symbol for a reference prism for parts with a diameter of 5 to 10 mm:
25. Prism 7033-0031 GOST 12195-66
26. (Changed edition, Rev. N 1, 2).
27. 2. Material - steel grade 20X according to GOST 4543-71. It is allowed to replace it with steel of other grades with mechanical properties not lower than those of steel grade 20X.
28. 3. Hardness of working surfaces - 56...61 HRC. Cement h 0.8...1.2 mm.
29. 3a. Support surfaces for fasteners - according to GOST 12876.
30. (Introduced additionally, Rev. N 1).
31. 4. Unspecified prev. off sizes: H14, h14, .
32. (Changed edition, Rev. N 2).
33. 5. (Cancelled, Rev. N 1).
34. 6. Coating - Chem. Oks. prm. (coating designation - according to GOST 9.306).
35. (Changed edition, Rev. N 1).
36. 7. Mark a batch of parts of the same standard size on containers or packaging indicating the symbol.
37. (Changed edition, Rev. N 2).
38. 8. An example of the use of a reference prism is given in the appendix.
39. (Introduced additionally, Rev. N 2).
40. APPENDIX
41. Reference
42. REFERENCE PRISM APPLICATION EXAMPLE
43. 
44. The text of the document is verified by:
45. official publication
46. Machine tools. Details and knots.
47. GOST 12189-66 - GOST 12219-66.
48. Part one: Sat. GOSTs. -
49. M. : Publishing house of standards, 1992

UDC 621.9-229:006.354 Group G27

STATE STANDARD OF THE UNION OF THE SSR

Machine tools

SUPPORT PRISMS

Design

holding devices. Knife edges. design

Date of introduction 01.07.67

1. The design and dimensions of the support prisms must comply with the drawing and table.

* The size is determined by the formula Li*=L-r 1.207 0-0.5 V,.

An example of a symbol for a reference prism for parts with a diameter of 01 Г> up to 10 mm:

2. Material - steel grade 20X according to GOST 4543-71. It is allowed to replace it with steel of other grades with mechanical properties not lower than those of steel grade 20X.

3. Hardness of working surfaces - 56 ... 61 HRC,. Cement h 0.8 ... 1.2 mm.

Per. Support surfaces for fasteners - according to GOST 12876-67.

(Introduced additionally, Rev. No. 1).

4. Unspecified limit deviations of dimensions: 1114, N4,

+ A

(Revised edition, Rev. No. 2).

5. (Cancelled, Amendment No. 1).

6. Coating - Chem. Ok. prm. (coating designations - according to GOST 9.306-85).

(Revised edition, Rev. No. 1).

7. Mark a batch of parts of the same standard size on containers or packaging indicating the symbol.

(Revised edition, Rev. No. 2).

8. An example of the use of a reference prism is given in the appendix. (Introduced additionally, Amendment No. 2).

APPENDIX

Reference

REFERENCE PRISM APPLICATION EXAMPLE

INFORMATION DATA

1. DEVELOPED AND INTRODUCED by the Ministry of Heavy, Energy and Transport Engineering of the USSR by the Ministry of Machine-Tool and Tool Industry of the USSR

DEVELOPERS

V. V. Andreev; V. N. Dzegilenok, Ph.D. tech. sciences; E. M. Kovalenko; V. A. Petrova; K. I. Sokolsky; A. 3. Staroselsky (topic leader); A. V. Khrenova

2. APPROVED AND PUT INTO EFFECT by the Decree of the Committee of Standards, Measures and Measuring Instruments under the Council of Ministers of the USSR dated 10.08.66 No. 918

3. Period of inspection - 1993 Periodicity of inspection - 5 years

4. Instead of MN 344-60

5. REFERENCE REGULATIONS AND TECHNICAL DOCUMENTS

6. REPUBLICATION (July 1990) with AMENDMENTS No. 1, 2, approved in June 1980, March 1988 (IUS 9-80, 6-88)

7. Checked in 1988. Validity limit removed (Resolution of the USSR State Committee for Standards dated 17.03.88 No. 584)

GOST 12195-66

Group G27

STATE STANDARD OF THE UNION OF THE SSR

Machine tools

SUPPORT PRISMS

Design

holding devices. Knife edges. design

Introduction date 1967-07-01

INFORMATION DATA

1. DEVELOPED AND INTRODUCED by the Ministry of Heavy, Energy and Transport Engineering of the USSR

Ministry of Machine-Tool and Tool Industry of the USSR

DEVELOPERS

V.V. Andreev; V.N.Dzegilenok, Ph.D. tech. sciences; E.M. Kovalenko; V.A. Petrova; K.I. Sokolsky; A.3. Staroselsky (topic leader); A.V. Khrenova

2. APPROVED AND PUT INTO EFFECT by the Decree of the Committee of Standards, Measures and Measuring Instruments under the Council of Ministers of the USSR dated 10.08.66 N 918

3. Period of inspection - 1993 Periodicity of inspection - 5 years

4. REPLACE MN 344-60

5. REFERENCE REGULATIONS AND TECHNICAL DOCUMENTS

6. REPUBLICATION (July 1990) with CHANGES N 1, 2, approved in June 1980, March 1988 (IUS 9-80, 6-88)

7. Checked in 1988. Validity limit removed (Resolution of the USSR State Committee for Standards dated 17.03.88 N 584)

1. The design and dimensions of the support prisms must comply with the drawing and table.

Drawing. Design and dimensions of support prisms

Dimensions in mm

________________

* The size is determined by the formula.


An example of a symbol for a reference prism for parts with a diameter of 5 to 10 mm:

Prism 7033-0031 GOST 12195-66

(Changed edition, Rev. N 1, 2).

2. Material - steel grade 20X GOST 4543-71. It is allowed to replace it with steel of other grades with mechanical properties not lower than those of steel grade 20X.

3. Hardness of working surfaces - 56...61 HRC. Cement h 0.8...1.2 mm.

3a. Support surfaces for fasteners - according to
(Changed edition, Rev. N 2).

5. (Cancelled, Rev. N 1).

6. Coating - Chem. Oks. prm. (coating designation - according to GOST 9.306).

(Changed edition, Rev. N 1).

7. Mark a batch of parts of the same size on a container or package indicating the symbol.

(Changed edition, Rev. N 2).

8. An example of the use of a reference prism is given in the appendix.

(Introduced additionally, Rev. N 2).

APPENDIX (reference). REFERENCE PRISM APPLICATION EXAMPLE

APPENDIX
Reference

REFERENCE PRISM APPLICATION EXAMPLE

The text of the document is verified by:
official publication
Machine tools. Details and knots.
GOST 12189-66 - GOST 12219-66.
Part one: Sat. GOSTs. -
M.: Publishing house of standards, 1992