JPS6243649U - - Google Patents

Info

Publication number
JPS6243649U
JPS6243649U JP13509285U JP13509285U JPS6243649U JP S6243649 U JPS6243649 U JP S6243649U JP 13509285 U JP13509285 U JP 13509285U JP 13509285 U JP13509285 U JP 13509285U JP S6243649 U JPS6243649 U JP S6243649U
Authority
JP
Japan
Prior art keywords
motor
solenoid
conductor
energized
safety device
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
JP13509285U
Other languages
Japanese (ja)
Other versions
JPH0239581Y2 (en
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 filed Critical
Priority to JP13509285U priority Critical patent/JPH0239581Y2/ja
Publication of JPS6243649U publication Critical patent/JPS6243649U/ja
Application granted granted Critical
Publication of JPH0239581Y2 publication Critical patent/JPH0239581Y2/ja
Expired legal-status Critical Current

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  • Centrifugal Separators (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の安全装置を設けた遠心分離機
の略図、第２図は従来の遠心分離機の略図である
。 １：ロータ、２：モータ、３：回転軸、４：電
源、５：第一の導線、６：蓋、７：第二の導線、
８：ソレノイド、９：第三の導線、１０：接点。 FIG. 1 is a schematic diagram of a centrifuge equipped with the safety device of the present invention, and FIG. 2 is a schematic diagram of a conventional centrifuge. 1: Rotor, 2: Motor, 3: Rotating shaft, 4: Power supply, 5: First conductor, 6: Lid, 7: Second conductor,
8: Solenoid, 9: Third conductor, 10: Contact.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 電源から第一の導線を介して通電されるモータ
の回転軸に結合されて回転するロータの上方開口
を覆う蓋の開放を通電時に阻止するソレノイドを
設け、このソレノイドには、上記電源から第二の
導線を通じ上記モータへの通電時に通電する遠心
分離機用安全装置に於いて、通電停止後にも慣性
により回転するモータに、このモータが発生する
逆起電力を取り出す第三の導線の一端を接続し、
途中に上記モータとソレノイドとへの非通電時に
のみ閉じる接点を設けたこの第三の導線の他端を
、上記ソレノイドに通じさせたことを特徴とする
遠心分離機用安全装置。 A solenoid is provided which prevents opening of the lid covering the upper opening of the rotating rotor which is connected to the rotating shaft of the motor which is energized via the first conductor from the power supply, and this solenoid is connected to the second In the centrifuge safety device, which conducts electricity when the motor is energized through the conductor, one end of the third conductor is connected to the motor, which continues to rotate due to inertia even after the energization is stopped, to take out the back electromotive force generated by this motor. death,
A safety device for a centrifugal separator, characterized in that the other end of the third conductive wire, which has a contact point that closes only when the motor and solenoid are de-energized, is connected to the solenoid.
JP13509285U 1985-09-05 1985-09-05 Expired JPH0239581Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13509285U JPH0239581Y2 (en) 1985-09-05 1985-09-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13509285U JPH0239581Y2 (en) 1985-09-05 1985-09-05

Publications (2)

Publication Number Publication Date
JPS6243649U true JPS6243649U (en) 1987-03-16
JPH0239581Y2 JPH0239581Y2 (en) 1990-10-23

Family

ID=31036950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13509285U Expired JPH0239581Y2 (en) 1985-09-05 1985-09-05

Country Status (1)

Country Link
JP (1) JPH0239581Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH026152U (en) * 1988-06-28 1990-01-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH026152U (en) * 1988-06-28 1990-01-16

Also Published As

Publication number Publication date
JPH0239581Y2 (en) 1990-10-23

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