JPS558335A - Detecting mechanism of head molding defect of bolt blank - Google Patents

Detecting mechanism of head molding defect of bolt blank

Info

Publication number
JPS558335A
JPS558335A JP8051078A JP8051078A JPS558335A JP S558335 A JPS558335 A JP S558335A JP 8051078 A JP8051078 A JP 8051078A JP 8051078 A JP8051078 A JP 8051078A JP S558335 A JPS558335 A JP S558335A
Authority
JP
Japan
Prior art keywords
bolt
driver
head molding
lever
detecting mechanism
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
Application number
JP8051078A
Other languages
English (en)
Other versions
JPS567776B2 (ja
Inventor
Toru Hamaya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HAITETSUKU SEIKOU KK
Original Assignee
HAITETSUKU SEIKOU KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HAITETSUKU SEIKOU KK filed Critical HAITETSUKU SEIKOU KK
Priority to JP8051078A priority Critical patent/JPS558335A/ja
Publication of JPS558335A publication Critical patent/JPS558335A/ja
Publication of JPS567776B2 publication Critical patent/JPS567776B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP8051078A 1978-07-04 1978-07-04 Detecting mechanism of head molding defect of bolt blank Granted JPS558335A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8051078A JPS558335A (en) 1978-07-04 1978-07-04 Detecting mechanism of head molding defect of bolt blank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8051078A JPS558335A (en) 1978-07-04 1978-07-04 Detecting mechanism of head molding defect of bolt blank

Publications (2)

Publication Number Publication Date
JPS558335A true JPS558335A (en) 1980-01-21
JPS567776B2 JPS567776B2 (ja) 1981-02-19

Family

ID=13720304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8051078A Granted JPS558335A (en) 1978-07-04 1978-07-04 Detecting mechanism of head molding defect of bolt blank

Country Status (1)

Country Link
JP (1) JPS558335A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH660757A5 (de) * 1983-03-03 1987-06-15 Huemer Franz Xaver Schaftantrieb an einer rundwebmaschine.

Also Published As

Publication number Publication date
JPS567776B2 (ja) 1981-02-19

Similar Documents

Publication Publication Date Title
JPS55129717A (en) Detection method of screw opening force of cap and its unit
JPS558335A (en) Detecting mechanism of head molding defect of bolt blank
JPS55125960A (en) Automatic working device
CN220366808U (zh) 一种平整度检测装置
CN216645314U (zh) 一种金属制品检查设备
JPS57106811A (en) Device for measuring worked hole in machine tool
JPS51131034A (en) Inspection diagnosis device of automobile
JPS5633501A (en) Inspection device for headed screw
JPS54111881A (en) Ultrasonic flaw detection method
CN221826129U (zh) 一种主轴承滚道轮廓度测量工装
CN220438506U (zh) 一种电机性能测试工装
CN217542919U (zh) 一种电梯绳轮组件螺纹品质视觉检测装置
SU835701A1 (ru) Зажимное устройство
CN218822003U (zh) 一种螺杆元件检测用内花键检测仪
CN212645615U (zh) 壳体端面跳动检测装置
US3106857A (en) Machining and tracing apparatus
JPS5269352A (en) Position detector
SU432020A1 (ru) Устройство для ремонта коробки перемены передач автомобиля
JPS5930628A (ja) クランプ装置
JPS555253A (en) Automatic centering device
JPS57104801A (en) Inspection apparatus for tapered thread
JPS5555468A (en) Turntable driving mechanism
CN206208180U (zh) 机动车转向动力螺杆凸台对称度检具
JPS55144903A (en) Constant angle stopper for spindle
JPS5615906A (en) Method and device for detecting abrasion and breakage of small-diameter tool