JPS59140669U - door wheel - Google Patents

door wheel

Info

Publication number
JPS59140669U
JPS59140669U JP3601383U JP3601383U JPS59140669U JP S59140669 U JPS59140669 U JP S59140669U JP 3601383 U JP3601383 U JP 3601383U JP 3601383 U JP3601383 U JP 3601383U JP S59140669 U JPS59140669 U JP S59140669U
Authority
JP
Japan
Prior art keywords
wheel
door wheel
door
ceramics
abrasion
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
JP3601383U
Other languages
Japanese (ja)
Other versions
JPS6219805Y2 (en
Inventor
牛込　進
Original Assignee
東京窯業株式会社
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 東京窯業株式会社 filed Critical 東京窯業株式会社
Priority to JP3601383U priority Critical patent/JPS59140669U/en
Publication of JPS59140669U publication Critical patent/JPS59140669U/en
Application granted granted Critical
Publication of JPS6219805Y2 publication Critical patent/JPS6219805Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Support Devices For Sliding Doors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図面はこの考案戸車の実施例を示すもので、第１図は縦
断側面図、第２図は車輪の正面図、第３図は同分解斜視
図である。 １・・・・・・車輪、２・・・・・・軸回り部、２ａ・
・・・・・軸孔、３・・・・・・回転用軸、４・・・・
・・車種、５・・・・・・軸芯、６・・・・・・スリー
ブ。The drawings show an embodiment of the invented door roller; FIG. 1 is a longitudinal sectional side view, FIG. 2 is a front view of the wheels, and FIG. 3 is an exploded perspective view of the same. 1...Wheel, 2...Axis surrounding part, 2a.
...Shaft hole, 3...Rotation shaft, 4...
...Car model, 5...Axle core, 6...Sleeve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも車輪の軸回り部がセラミックスでなる車輪と
、該車輪の回転用軸を金属製軸芯に耐磨耗性セラミック
ス製スリーブを装着したことを特徴とする戸車。A door wheel comprising: a wheel in which at least a portion around the axis of the wheel is made of ceramics; and a rotation shaft of the wheel having a metal shaft core and an abrasion-resistant ceramic sleeve attached thereto.
JP3601383U 1983-03-12 1983-03-12 door wheel Granted JPS59140669U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3601383U JPS59140669U (en) 1983-03-12 1983-03-12 door wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3601383U JPS59140669U (en) 1983-03-12 1983-03-12 door wheel

Publications (2)

Publication Number Publication Date
JPS59140669U true JPS59140669U (en) 1984-09-20
JPS6219805Y2 JPS6219805Y2 (en) 1987-05-20

Family

ID=30166683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3601383U Granted JPS59140669U (en) 1983-03-12 1983-03-12 door wheel

Country Status (1)

Country Link
JP (1) JPS59140669U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108179U (en) * 1990-02-20 1991-11-07

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272348U (en) * 1975-11-27 1977-05-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272348U (en) * 1975-11-27 1977-05-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03108179U (en) * 1990-02-20 1991-11-07

Also Published As

Publication number Publication date
JPS6219805Y2 (en) 1987-05-20

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