A-A

A

A

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

E E

F F

National Astronomical Observatory of Japan

1 : 5

1 / 1

1Scale

Drawing No.

JGW-D1605460-1Rev.

THIRD ANGLE PROJECTIONA2

Title

Frame Lock

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_FrameLock.iptSource

SUS304

電解研磨

P805

P850

120°

120°

100

3.5°

3.5°

P782

P842

R156-

6-C10

3-M12x1.75 - 6H

P940

886P B0.5

25

10

P1090°

7P+0.10.2

+

３箇所

Ra6.3

A-A

B部，C部（共通）詳細（６箇所）

A A

B C

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

A A

B B

C C

D D

E E

F F

National Astronomical Observatory of Japan

1 : 5

1 / 1

1Scale

Drawing No.

JGW-D1605460-2Rev.

THIRD ANGLE PROJECTIONA2

Title

Top Ring Security Structure

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_TopRingSecurityStructure.iptSource

SAS304

・PROMEC No. 262_0011-04

電解研磨

P720

940P

7°

7°

7°

60°

60°

P805

20

3-M12x1.75 - 6H

Ra6.3

P850

P18.5

2012

P12.5

60°

60°

A-A

A A

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B B

C C

D D

E E

F F

G G

H H

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-3Rev.

THIRD ANGLE PROJECTIONA1

Title

End Plate 1

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_EndPlate1.iptSource

SUS304

・PROMEC No. 264_0012-08

電解研磨

P840 P780

P805 P736 P650

3.5°

28°

28°

28°

28°

28°

28°

28°

28°

28°

28°

40

345

30

5

340

380

15°

15°

30°

30°

62.5°

57.5°

P565

P590 P540

P500

63-P

5°

100

(35.11)

3-M12x1.75 - 6H

3-P12.5 貫通

24-P6.6 貫通

30°

6-M8x1.25 - 6H 貫通

9-M10x1.5 - 6H 貫通3-M10x1.5 - 6H, P18.5 ざぐりの深さ 1012-M5x0.8 - 6H 貫通

12-M5x0.8 - 6H 貫通

20

6-M5x0.8 - 6H 貫通

5

5

全ての 溝深さ

12-C10

R15

12-

5

R56-

2.5°

R2.5

Ra6.3

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

A A

B B

C C

D D

E E

F F

G G

H H

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-4Rev.

THIRD ANGLE PROJECTIONA1

Title

End Plate 2

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/10ishizaki,SatoSato 2016/08/10

Takahashi

ishizaki,Sato

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_EndPlate2.iptSource

SUS304

・PROMEC No. 6280_0012-08

電解研磨

40

P840

P780

P805

P736

3.5°

63-P

100

5°

6-M10x1.5 - 6H 貫通

12-M8x1.25 - 6H 貫通

3-M10x1.5 - 6H,P 18.5 ざぐりの深さ 10

3-M12x1.75 - 6H

12-P7 貫通

3-P12.5 貫通

20

12-C10

R15

12-

Ra6.3

P700

12-M5x0.8 - 6H 貫通

P600

6-M5x0.8 - 6H 貫通

P460

6-M5x0.8 - 6H 貫通

P276

P326

12-M5x0.8 - 6H 貫通

12-M5x0.8 - 6H 貫通

P200

305

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-5-1Rev.

THIRD ANGLE PROJECTIONA3

Title

First Rod 1

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_FirstRod_rev1.iptSource

SUS304

・PROMEC No. 266_0012-08

バフ研磨

1129B0.5

3232

2-M12x1.75 - 6H，ねじ深さ23，下穴深さ36

2-P6.5 貫通

P25

First Rod 1 同士の長さの差は 0.2 以下とする

Ra6.3

1

変更履歴ゾーン 履歴 説明 日付 認可

4B 1 長さ改訂 2016/09/05

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-5-2Rev.

THIRD ANGLE PROJECTIONA3

Title

First Rod 2

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_FirstRod_rev2.iptSource

SUS304

・PROMEC No. 266_0012-08

バフ研磨

1128B0.5

3232

2-M12x1.75 - 6H，ねじ深さ23，下穴深さ36

2-P6.5 貫通

P25

First Rod 2 同士の長さの差は 0.2 以下とする

Ra6.3

変更履歴ゾーン 履歴 説明 日付 認可

4B 1 長さ改訂 2016/09/05

1

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-6Rev.

THIRD ANGLE PROJECTIONA3

Title

Second Rod

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_SecondRod_rev.iptSource

SUS304

・PROMEC No. 267_0012-08

バフ研磨

790.5B0.5

32 32

2-M12x1.75 - 6H，ねじ深さ23，下穴深さ36

2-P6.5 貫通

P25

Second Rod 同士の長さの差は 0.2 以下とする

Ra6.3

変更履歴ゾーン 履歴 説明 日付 認可

4B 1 長さ改訂 2016/09/05

1

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-7Rev.

THIRD ANGLE PROJECTIONA3

Title

Third Rod

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_ThirdRod_rev.iptSource

SUS304

バフ研磨

1201.5B0.5

3232

P25

2-M12x1.75 - 6H，ねじ深さ23，下穴深さ36

2-P6.5 貫通

Third Rod 同士の長さの差は 0.2 以下とする

Ra6.3

変更履歴ゾーン 履歴 説明 日付 認可

4B 1 長さ改訂 2016/09/05

1

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 2

1 / 1

1Scale

Drawing No.

JGW-D1605460-8Rev.

THIRD ANGLE PROJECTIONA3

Title

Fourth Rod

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_FourthRod.iptSource

SUS304バフ研磨

380B0.5

2323

P25

2-M12x1.75 - 6H，ねじ深さ23，下穴深さ36

2-P6.5 貫通

Fourth Rod 同士の長さの差は 0.2 以下とする

Ra6.3

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 5

1 / 1

1Scale

Drawing No.

JGW-D1605460-9Rev.

THIRD ANGLE PROJECTIONA3

Title

Heat Shield 1

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_HeatShield1.iptSource

A6061

・PROMEC No. 263_0011-04

化学研磨

3

836P

P805 P750

P580

P360

12-P50 貫通

12-P5.5 貫通

15°

P14510°

10°

6-C5

R418

3-P12.5 貫通

R35

Ra6.3

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 5

1 / 1

1Scale

Drawing No.

JGW-D1605460-10Rev.

THIRD ANGLE PROJECTIONA3

Title

Heat Shield 2

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_new_HeatShield2.iptSource

A6061

・PROMEC No.265_0011-04

化学研磨

15°

30°

15°

15°

10°

10°

6-C5

R418

836P

3

P145

P805

P770

3-P12.5 貫通

9-P5.5 貫通

R35

Ra6.3

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

2 : 1

1 / 1

1Scale

Drawing No.

JGW-D1605460-11Rev.

THIRD ANGLE PROJECTIONA3

Title

Frame Lock Pin

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_FrameLockPin.iptSource

SUS304

20

9.5B0.5

7P

-0.2

0.1

-

M10 ボルトを加工

Ra6.3

C1 C1.5 M10x1.5

1

1

2

2

3

3

4

4

5

5

6

6

A A

B B

C C

D D

National Astronomical Observatory of Japan

1 : 1

1 / 1

1Scale

Drawing No.

JGW-D1605460-12Rev.

THIRD ANGLE PROJECTIONA3

Title

Stopper Filters

Project

KAGRA Type-A VIS

Approved

Drawn

Designed

NAME DATE

2016/08/05ishizakiSato

Takahashi

ishizaki

Material

Unless otherwise specified:All dimensions are in millimeters (mm).Tolerances: JIS B 0419-mKMachining finish: Ra25Edge breaks: 0.2x45°

Checked

FINISH

Part_stopper_filters.iptSource

A6061

・PROMEC No. 354_10009-01

80

75

75

40

60

15

15

30

M6x1 - 6H

M6x1 - 6H

2-C4

2-C4Ra6.3