JPS60191756U - resin gear device - Google Patents
resin gear deviceInfo
- Publication number
- JPS60191756U JPS60191756U JP8131684U JP8131684U JPS60191756U JP S60191756 U JPS60191756 U JP S60191756U JP 8131684 U JP8131684 U JP 8131684U JP 8131684 U JP8131684 U JP 8131684U JP S60191756 U JPS60191756 U JP S60191756U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- gear device
- resin gear
- sleeve metal
- metal
- 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
Links
Landscapes
- Gears, Cams (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
第１図ａおよび第１図すは各々この考案の実施例のスリ
ーブメタルの外観を示す側面図および正面図、第２図ａ
および第２図すは各々この考案の他の実施例を示す側面
図および正面図、第３図は従来装置の断面図、第４図ａ
は第３図装置の製造法の説明用の側面図、第４図すは第
４図ａの断面図、第５図ａは同じく他の製造法を説明す
る為の側面図、第５図すは第５図ａの断面図、第６図ａ
−は第３図装置の主要構成部材の断面図、第６
図す及びＣは各々、第６図ａと同様機能を有した従来の
装置の正面図、第７図及び第８図は各々、第３図装置の
製造法を説明する為の内歯々車装性の要部を示す断面図
である。
図に於て、１は内歯々車装性、２は内歯々車、３はボス
部、４，７１，８，９及び１０はスリーブメタル、５は
ゲート、６はダイレクトゲート口、７ａは突条部、８ａ
及び９ａ、９ｂは凹溝、１０ａは突起である。なお、図
中、同一符号は同−又は相当部分を示す。
第３図 第４図
第５図Figures 1a and 1a are a side view and a front view respectively showing the appearance of the sleeve metal of the embodiment of this invention, and Figure 2a
FIG. 2 is a side view and a front view showing other embodiments of this invention, FIG. 3 is a sectional view of a conventional device, and FIG. 4 a
3 is a side view for explaining the manufacturing method of the device, FIG. 4 is a sectional view of FIG. 4a, FIG. 5a is a side view for explaining another manufacturing method, and FIG. is a sectional view of Fig. 5a, Fig. 6a
- is a cross-sectional view of the main components of the device in Fig. 3, Fig. 6
Figures 7 and 8 are respectively front views of a conventional device having the same function as in Figure 6a, and Figures 7 and 8 are internal gear wheels for explaining the manufacturing method of the device in Figure 3. FIG. In the figure, 1 is internal gear mounting, 2 is internal gear, 3 is boss, 4, 71, 8, 9 and 10 are sleeve metals, 5 is gate, 6 is direct gate opening, 7a is the protrusion, 8a
9a and 9b are grooves, and 10a is a protrusion. In addition, in the figures, the same reference numerals indicate the same or corresponding parts. Figure 3 Figure 4 Figure 5
Claims (4)
車装置のボス部にスリーブメタルがモールド固定された
ものに於て、上記スリーブメタルの外周面に軸方向に平
行に配置され、かつ、上記スリーブメタルの軸方向両端
部間に渡って連続しては形成されない凹溝又は凸部を設
けた事を特徴とする樹脂歯車装置。(1) A sleeve metal is molded and fixed to the boss portion of a resin gear device integrally molded with a resin mold material, and the sleeve metal is arranged parallel to the axial direction on the outer peripheral surface of the sleeve metal, and A resin gear device characterized by having a concave groove or a convex portion that is not continuously formed between both ends of a metal in an axial direction.
入孔とするイレクトゲート樹脂モールド装置によって樹
脂モールド構成された事を特徴とする実用新案登録請求
の範囲第（１）項に記載の樹脂歯車装置。(2) Utility model registration claim (1), characterized in that the gear device is equipped with internal gears and is resin molded using an direct gate resin molding device in which the boss portion is a resin injection hole. The resin gear device described in .
方向途中まで構成された平行溝部が互いに両端部から対
向構成された事を特徴とする実用新案登録請求の範囲第
（１）項又は第（２）項に記載の樹脂歯車装置。(3) The recessed groove provided on the outer circumferential surface of the sleeve metal is characterized in that parallel grooves formed halfway in the axial direction face each other from both ends. The resin gear device according to item (2).
の半球状の突起部よりなる事を特徴とする実用新案登録
請求の範囲第（１）項又は第（２）項に記載の樹脂歯車
装置。(4) The resin gear according to claim 1 or 2, wherein the convex portion provided on the outer periphery of the sleeve metal is comprised of a large number of hemispherical protrusions. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8131684U JPS60191756U (en) | 1984-05-30 | 1984-05-30 | resin gear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8131684U JPS60191756U (en) | 1984-05-30 | 1984-05-30 | resin gear device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60191756U true JPS60191756U (en) | 1985-12-19 |
| JPH0218372Y2 JPH0218372Y2 (en) | 1990-05-23 |
Family
ID=30627988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8131684U Granted JPS60191756U (en) | 1984-05-30 | 1984-05-30 | resin gear device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60191756U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135265A (en) * | 1979-04-07 | 1980-10-21 | Daihatsu Motor Co Ltd | Gear made of resin in engine |
| JPS5920906A (en) * | 1982-07-26 | 1984-02-02 | 三菱鉱業セメント株式会社 | Dielectric porcelain composition |
-
1984
- 1984-05-30 JP JP8131684U patent/JPS60191756U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55135265A (en) * | 1979-04-07 | 1980-10-21 | Daihatsu Motor Co Ltd | Gear made of resin in engine |
| JPS5920906A (en) * | 1982-07-26 | 1984-02-02 | 三菱鉱業セメント株式会社 | Dielectric porcelain composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0218372Y2 (en) | 1990-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60191756U (en) | resin gear device | |
| JPS5814542U (en) | gear | |
| JPS6457688U (en) | ||
| JPS60120817U (en) | O-ring molding mold | |
| JPS60149559U (en) | internal gear device | |
| JPS6034052U (en) | Horn pad mounting structure | |
| JPS60178652U (en) | toothed pulley | |
| JPS58135556U (en) | sheet metal pulley | |
| JPS6024515U (en) | Clutch facing mold | |
| JPS60184092U (en) | display sheet | |
| JPS5847192U (en) | Fixing structure for synthetic resin decorative parts in watch cases | |
| JPS595469U (en) | steering wheel | |
| JPS60135879U (en) | tape cassette | |
| JPS59158081U (en) | Structure of the glass part of the watch case | |
| JPS60161735U (en) | hydraulic damper | |
| JPS60161724U (en) | bearing structure | |
| JPS593049U (en) | Automotive differential gear | |
| JPS59175719U (en) | Rotating body fixing device | |
| JPS6023258U (en) | Engine starting device frame | |
| JPS584814U (en) | Resin molded bush | |
| JPS5843685U (en) | magnetic tape cartridge | |
| JPS58152401U (en) | Assembly type wheel | |
| JPS58147067U (en) | counter | |
| JPS58134229U (en) | Model with hole positioning function | |
| JPS6093981U (en) | clock button |