JPH0175644U - - Google Patents
Info
- Publication number
- JPH0175644U JPH0175644U JP1987171706U JP17170687U JPH0175644U JP H0175644 U JPH0175644 U JP H0175644U JP 1987171706 U JP1987171706 U JP 1987171706U JP 17170687 U JP17170687 U JP 17170687U JP H0175644 U JPH0175644 U JP H0175644U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- cut
- tooth
- raised pieces
- pieces
- 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
- 239000002184 metal Substances 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Pulleys (AREA)
Description
第１図は本考案の実施例に係るベルトの巻掛状
態での斜視図、第２図はベルトの係合部とベルト
車の歯との係合状態を示す図、第３図乃至第５図
は係合部の成形工程を示す図、第６図は異なつた
実施例に係るベルトの係合部とベルト車の歯との
係合状態を示す図、第７図は異なつた実施例に係
る係合部の成形用切込みを示す平面図、第８図及
び第９図は異なつた実施例に係るベルト係合部の
成形工程を示す図、第１０図はベルトのベルト車
への巻掛け一例を示す図、第１１図は従来例に係
るベルトの斜視図、第１２図は同部分断面図であ
る。
１……歯、２……ベルト車、３……ベルト、４
……係合部、５……ベルト本体、７……切り起こ
し片、９……孔。
FIG. 1 is a perspective view of the belt according to the embodiment of the present invention in a wrapped state, FIG. 2 is a diagram showing the state of engagement between the engaging portion of the belt and the teeth of the belt wheel, and FIGS. The figure shows the forming process of the engaging part, Figure 6 shows the state of engagement between the engaging part of the belt and the tooth of the belt wheel according to different embodiments, and Figure 7 shows the engagement state of the belt wheel according to different embodiments. 8 and 9 are diagrams showing the forming process of the belt engaging portion according to different embodiments, and FIG. 10 is a plan view showing the notch for forming the engaging portion, and FIG. 10 is a diagram showing the winding of the belt around the belt pulley. FIG. 11 is a perspective view of a belt according to a conventional example, and FIG. 12 is a partial sectional view thereof. 1...Tooth, 2...Belt wheel, 3...Belt, 4
...Engagement portion, 5...Belt main body, 7...Cut and raised piece, 9...Hole.
Claims (1)
金属製ベルト３において、薄板金属製無端ベルト
本体５に、一対の周方向に相対向する片持状切り
起こし片７，７と、この切り起こし片７，７の切
り起こした跡の孔９とで構成される係合部４が、
周方向に一定間隔で設けられ、各一対の切り起こ
し片７，７は対向離反方向に折り返され、その折
り返し縁が、前記孔９に挿入されるベルト車２の
歯１との当接曲面１０とされていることを特徴と
する動力伝達用金属製ベルト。 In a power transmission metal belt 3 that is wound around a belt pulley 2 with one tooth, a thin sheet metal endless belt body 5 has a pair of cantilever-shaped cut and raised pieces 7, 7 that face each other in the circumferential direction, and these cut and raised pieces. The engaging portion 4 is formed by the holes 9 formed by cutting and raising the pieces 7, 7.
Each pair of cut-and-raised pieces 7, 7, which are provided at a constant interval in the circumferential direction, are folded back in opposing directions, and the folded edges form a curved surface 10 that contacts the tooth 1 of the belt pulley 2 inserted into the hole 9. A power transmission metal belt characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171706U JPH0175644U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171706U JPH0175644U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175644U true JPH0175644U (en) | 1989-05-23 |
Family
ID=31463721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171706U Pending JPH0175644U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175644U (en) |
-
1987
- 1987-11-09 JP JP1987171706U patent/JPH0175644U/ja active Pending