JPS6411669U - - Google Patents

Info

Publication number
JPS6411669U
JPS6411669U JP1987106666U JP10666687U JPS6411669U JP S6411669 U JPS6411669 U JP S6411669U JP 1987106666 U JP1987106666 U JP 1987106666U JP 10666687 U JP10666687 U JP 10666687U JP S6411669 U JPS6411669 U JP S6411669U
Authority
JP
Japan
Prior art keywords
side wall
circumferential side
screw
hole
sphere
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
JP1987106666U
Other languages
English (en)
Other versions
JPH0238626Y2 (ja
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 JP1987106666U priority Critical patent/JPH0238626Y2/ja
Publication of JPS6411669U publication Critical patent/JPS6411669U/ja
Application granted granted Critical
Publication of JPH0238626Y2 publication Critical patent/JPH0238626Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Cleaning In General (AREA)

Description

【図面の簡単な説明】
第1図は本考案破砕輪の平面図、第2図は同上
の断面図第3図は本考案のビスネジの側面図、第
4図は同上の平面図、第5図は同上の底面図、第
6図は第4図のX−Xの断面図、第7図は従来の
破砕輪の平面図、第8図は同上の断面図である。 1……輪状本体、2……段付孔、3……ピン、
4……球体、5……スプリング、6……ビスネジ

Claims (1)

    【実用新案登録請求の範囲】
  1. 輪状本体1の内周側壁より外周側壁にかけて多
    数の段付孔2を放射状に穿設し、該孔2内に挿入
    したピン3の頭部を外周側壁より突出し、内部端
    に球体4を点接点として接触させ、該球体4の反
    対側にスプリング5を挿入して伸縮作用が行われ
    るよう内輪にてカバーした真珠貝等の不純物掃除
    機用グラインダーにおいて、前記輪状本体1に放
    射状に穿設した多数の各段付孔の外端内面に一部
    螺孔部分を形成し、該螺孔部分に螺装するよう内
    端面に受皿部を、外端内面にネジ孔を有するビス
    ネジ6を螺合調節してスプリングに対して圧力を
    加減することができるよう各別に螺合させて構成
    した真珠貝等の表面不純物掃除機における破砕輪
JP1987106666U 1987-07-10 1987-07-10 Expired JPH0238626Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987106666U JPH0238626Y2 (ja) 1987-07-10 1987-07-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987106666U JPH0238626Y2 (ja) 1987-07-10 1987-07-10

Publications (2)

Publication Number Publication Date
JPS6411669U true JPS6411669U (ja) 1989-01-20
JPH0238626Y2 JPH0238626Y2 (ja) 1990-10-17

Family

ID=31340383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987106666U Expired JPH0238626Y2 (ja) 1987-07-10 1987-07-10

Country Status (1)

Country Link
JP (1) JPH0238626Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558585A (ja) * 1991-08-28 1993-03-09 Hitachi Ltd サドルユニツト
JP2015202089A (ja) * 2014-04-16 2015-11-16 株式会社森機械製作所 貝表面の硬質付着物の除去装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0558585A (ja) * 1991-08-28 1993-03-09 Hitachi Ltd サドルユニツト
JP2015202089A (ja) * 2014-04-16 2015-11-16 株式会社森機械製作所 貝表面の硬質付着物の除去装置

Also Published As

Publication number Publication date
JPH0238626Y2 (ja) 1990-10-17

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