JPS57192813A - Screw checking device - Google Patents
Screw checking deviceInfo
- Publication number
- JPS57192813A JPS57192813A JP7770081A JP7770081A JPS57192813A JP S57192813 A JPS57192813 A JP S57192813A JP 7770081 A JP7770081 A JP 7770081A JP 7770081 A JP7770081 A JP 7770081A JP S57192813 A JPS57192813 A JP S57192813A
- Authority
- JP
- Japan
- Prior art keywords
- screw
- signal corresponding
- stage
- nominal length
- measured
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7770081A JPS57192813A (en) | 1981-05-22 | 1981-05-22 | Screw checking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7770081A JPS57192813A (en) | 1981-05-22 | 1981-05-22 | Screw checking device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57192813A true JPS57192813A (en) | 1982-11-27 |
JPS6412327B2 JPS6412327B2 (ja) | 1989-02-28 |
Family
ID=13641164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7770081A Granted JPS57192813A (en) | 1981-05-22 | 1981-05-22 | Screw checking device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57192813A (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249203A (ja) * | 1985-08-06 | 1987-03-03 | Nhk Spring Co Ltd | ねじの検査装置及びその装置を用いた検査方法 |
JPS62239008A (ja) * | 1986-04-11 | 1987-10-19 | Chiyuushiyou Kigyo Jigyodan | 頭付き部品の検査機用搬送装置 |
JPS62266408A (ja) * | 1986-05-15 | 1987-11-19 | Chiyuushiyou Kigyo Jigyodan | ねじ検査機用搬送装置 |
JPS62273407A (ja) * | 1986-05-21 | 1987-11-27 | Chiyuushiyou Kigyo Jigyodan | ねじ検査装置 |
JPS639809A (ja) * | 1986-06-30 | 1988-01-16 | Nitto Seiko Co Ltd | 部品の良品不良品判定装置 |
JPH03197803A (ja) * | 1989-12-26 | 1991-08-29 | Nitto Seiko Co Ltd | 部品の形状認識方法および部品の良否判別方法 |
JP2002122547A (ja) * | 2000-10-17 | 2002-04-26 | Yutaka:Kk | ワーク検査装置 |
JP2012112929A (ja) * | 2010-11-22 | 2012-06-14 | Ching Chan Optical Technology Co Ltd | ねじ検査装置 |
JP2013104688A (ja) * | 2011-11-10 | 2013-05-30 | Ochiai Yukio | 螺子類の寸法測定装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5570702A (en) * | 1978-11-22 | 1980-05-28 | Yoshida Tsunehiro | Detector for screw pitch |
-
1981
- 1981-05-22 JP JP7770081A patent/JPS57192813A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5570702A (en) * | 1978-11-22 | 1980-05-28 | Yoshida Tsunehiro | Detector for screw pitch |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6249203A (ja) * | 1985-08-06 | 1987-03-03 | Nhk Spring Co Ltd | ねじの検査装置及びその装置を用いた検査方法 |
JPS62239008A (ja) * | 1986-04-11 | 1987-10-19 | Chiyuushiyou Kigyo Jigyodan | 頭付き部品の検査機用搬送装置 |
JPH052169B2 (ja) * | 1986-04-11 | 1993-01-11 | Chusho Kigyo Jigyodan | |
JPS62266408A (ja) * | 1986-05-15 | 1987-11-19 | Chiyuushiyou Kigyo Jigyodan | ねじ検査機用搬送装置 |
JPH052244B2 (ja) * | 1986-05-15 | 1993-01-12 | Chusho Kigyo Jigyodan | |
JPS62273407A (ja) * | 1986-05-21 | 1987-11-27 | Chiyuushiyou Kigyo Jigyodan | ねじ検査装置 |
JPH052245B2 (ja) * | 1986-05-21 | 1993-01-12 | Chusho Kigyo Jigyodan | |
JPS639809A (ja) * | 1986-06-30 | 1988-01-16 | Nitto Seiko Co Ltd | 部品の良品不良品判定装置 |
JPH03197803A (ja) * | 1989-12-26 | 1991-08-29 | Nitto Seiko Co Ltd | 部品の形状認識方法および部品の良否判別方法 |
JP2002122547A (ja) * | 2000-10-17 | 2002-04-26 | Yutaka:Kk | ワーク検査装置 |
JP2012112929A (ja) * | 2010-11-22 | 2012-06-14 | Ching Chan Optical Technology Co Ltd | ねじ検査装置 |
JP2013104688A (ja) * | 2011-11-10 | 2013-05-30 | Ochiai Yukio | 螺子類の寸法測定装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6412327B2 (ja) | 1989-02-28 |
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