JPS63158939U - - Google Patents
Info
- Publication number
- JPS63158939U JPS63158939U JP4922787U JP4922787U JPS63158939U JP S63158939 U JPS63158939 U JP S63158939U JP 4922787 U JP4922787 U JP 4922787U JP 4922787 U JP4922787 U JP 4922787U JP S63158939 U JPS63158939 U JP S63158939U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- wheel
- holding part
- material holding
- glass cutter
- 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.)
- Pending
Links
- 239000011162 core material Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 2
Landscapes
- Knives (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Description
第1図はこの考案の第1の実施例を示すガラス
カツタの外観図、第2図は第1図の―線断面
図、第3図は第2図の―線における一部を省
略した拡大断面図、第4図は第3図の―線断
面図、第5図は製造方法を示す平面断面図、第6
図は第2の実施例を示す平面断面図、第7図はそ
の製造方法を示す平面断面図、第8図は第3の実
施例を示す平面断面図、第9図は従来例を示す縦
断面図である。
1…ガラスカツタ、2…(切断線刻設)ホイー
ル、3…金属製パイプ、4…芯材、4A…繊維束
、4B…被膜、5…キヤツプ体、7…芯材保持部
、8…ホルダ、9…オイルタンク、10…オイル
注入口、A…潤滑油。
Fig. 1 is an external view of a glass cutter showing the first embodiment of this invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, and Fig. 3 is an enlarged cross-sectional view taken along the line - - in Fig. 2. Figure 4 is a sectional view taken along the line - - of Figure 3, Figure 5 is a plan sectional view showing the manufacturing method, and Figure 6 is a sectional view taken along the line - - of Figure 3.
The figure is a cross-sectional plan view showing the second embodiment, FIG. 7 is a cross-sectional plan view showing the manufacturing method thereof, FIG. 8 is a cross-sectional plan view showing the third embodiment, and FIG. 9 is a longitudinal cross-sectional view showing the conventional example. It is a front view. DESCRIPTION OF SYMBOLS 1... Glass cutter, 2... (cutting line engraved) wheel, 3... Metal pipe, 4... Core material, 4A... Fiber bundle, 4B... Coating, 5... Cap body, 7... Core material holding part, 8... Holder, 9... Oil tank, 10... Oil inlet, A... Lubricating oil.
Claims (1)
ホイールに接し、含浸している潤滑油を、上記ホ
イールの回転により、上記ホイールに供給する芯
材と、この芯材を保持し、かつ上記ホイールをそ
の下端部に突出状態で回転自在に支持する芯材保
持部と、この芯材保持部の上端側に連結された筒
状のホルダと、このホルダの内部に形成されて上
記芯材に潤滑油を供給するオイルタンクと、上記
ホルダに設けられたオイル注入口と、このオイル
注入口を閉封するキヤツプ体とを備えたガラスカ
ツタであつて、 上記芯材保持部は金属製パイプ内に上記芯材を
入れて偏平形にプレスされて形成されてなるガラ
スカツタ。 (2) 上記ホルダは、上記芯材保持部と一体の金
属製パイプからなる実用新案登録請求の範囲第1
項に記載のガラスカツタ。 (3) 上記芯材は繊維束とこの繊維束を径方向に
おおう被膜とからなり、この被膜が上記ホイール
の部分において切欠されてなる実用新案登録請求
の範囲第1項に記載のガラスカツタ。[Scope of Claim for Utility Model Registration] (1) A cutting line engraving wheel that engraves a cutting line, a core material that is in contact with the wheel and supplies lubricating oil impregnated with the wheel by rotation of the wheel; A core material holding part that holds the core material and rotatably supports the wheel in a protruding state from its lower end; a cylindrical holder connected to the upper end side of the core material holding part; A glass cutter comprising: an oil tank formed inside to supply lubricating oil to the core material; an oil inlet provided in the holder; and a cap body for sealing the oil inlet; The material holding part is a glass cutter formed by putting the core material inside a metal pipe and pressing it into a flat shape. (2) The above-mentioned holder is comprised of a metal pipe integrated with the above-mentioned core material holding part, which is claimed in Claim 1 of Utility Model Registration.
The glass ivy described in section. (3) The glass cutter according to claim 1, wherein the core material comprises a fiber bundle and a coating covering the fiber bundle in the radial direction, and the coating is cut out at the wheel portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4922787U JPS63158939U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4922787U JPS63158939U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63158939U true JPS63158939U (en) | 1988-10-18 |
Family
ID=30871483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4922787U Pending JPS63158939U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63158939U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003057440A1 (en) * | 2001-12-28 | 2003-07-17 | Mitsuboshi Diamond Industrial Co., Ltd. | Cutter wheel for nonmetal material, and method and device for scribing using the cutter wheel |
-
1987
- 1987-03-31 JP JP4922787U patent/JPS63158939U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003057440A1 (en) * | 2001-12-28 | 2003-07-17 | Mitsuboshi Diamond Industrial Co., Ltd. | Cutter wheel for nonmetal material, and method and device for scribing using the cutter wheel |