JPS534286A - Grinding wheel for molded articles - Google Patents

Grinding wheel for molded articles

Info

Publication number
JPS534286A
JPS534286A JP5309877A JP5309877A JPS534286A JP S534286 A JPS534286 A JP S534286A JP 5309877 A JP5309877 A JP 5309877A JP 5309877 A JP5309877 A JP 5309877A JP S534286 A JPS534286 A JP S534286A
Authority
JP
Japan
Prior art keywords
molded articles
grinding wheel
fettling
ramming
crashing
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
JP5309877A
Other languages
Japanese (ja)
Other versions
JPS558335B2 (en
Inventor
Tamio Takeuchi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5309877A priority Critical patent/JPS534286A/en
Publication of JPS534286A publication Critical patent/JPS534286A/en
Publication of JPS558335B2 publication Critical patent/JPS558335B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

PURPOSE: To provide the grinding wheel for molded articles in which the vibration of a pin for fettling causes fins of molded articles to be completely removed by ramming and crashing.
COPYRIGHT: (C)1978,JPO&Japio
JP5309877A 1977-05-11 1977-05-11 Grinding wheel for molded articles Granted JPS534286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5309877A JPS534286A (en) 1977-05-11 1977-05-11 Grinding wheel for molded articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5309877A JPS534286A (en) 1977-05-11 1977-05-11 Grinding wheel for molded articles

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10121473A Division JPS5625366B2 (en) 1973-09-10 1973-09-10

Publications (2)

Publication Number Publication Date
JPS534286A true JPS534286A (en) 1978-01-14
JPS558335B2 JPS558335B2 (en) 1980-03-03

Family

ID=12933300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5309877A Granted JPS534286A (en) 1977-05-11 1977-05-11 Grinding wheel for molded articles

Country Status (1)

Country Link
JP (1) JPS534286A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949619A (en) * 2014-04-18 2014-07-30 常熟市勤丰铸件厂 Sand cleaning machine fixing plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103949619A (en) * 2014-04-18 2014-07-30 常熟市勤丰铸件厂 Sand cleaning machine fixing plate

Also Published As

Publication number Publication date
JPS558335B2 (en) 1980-03-03

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