JPH01180725U - - Google Patents
Info
- Publication number
- JPH01180725U JPH01180725U JP7279988U JP7279988U JPH01180725U JP H01180725 U JPH01180725 U JP H01180725U JP 7279988 U JP7279988 U JP 7279988U JP 7279988 U JP7279988 U JP 7279988U JP H01180725 U JPH01180725 U JP H01180725U
- Authority
- JP
- Japan
- Prior art keywords
- joint
- rotational force
- weight lifting
- internal weight
- force transmission
- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005303 weighing Methods 0.000 description 1
Description
第１図は本考案の実施例を示す秤量装置におけ
る内部分銅昇降装置の平面図、第２図は別の実施
例を示す継手の側面図、第３図は内部分銅昇降装
置の作動状態を示す斜視図である。
１……大型内部分銅、２……小型内部分銅、５
……回転力伝達軸、６……モータ、６ａ……モー
タ回転軸、２０……継手、２０ａ，２０ｂ……接
続体、２１……コイルバネ。
Fig. 1 is a plan view of an internal weight lifting device in a weighing device showing an embodiment of the present invention, Fig. 2 is a side view of a joint showing another embodiment, and Fig. 3 shows the operating state of the internal weight lifting device. FIG. 1...Large internal weight, 2...Small internal weight, 5
... Rotational force transmission shaft, 6 ... Motor, 6a ... Motor rotation shaft, 20 ... Joint, 20a, 20b ... Connection body, 21 ... Coil spring.
Claims (1)
る回転力伝達軸と、この回転力伝達軸と回転力を
発生するモータ側との間に継手を配置し、かつこ
の継手を構成する回転力伝達部材の剛性を、少な
くともモータ側の回転軸の剛性よりも低くし、モ
ータに加わるべき応力をこの継手の回転力伝達部
材により吸収するように構成したことを特徴とす
る内部分銅昇降装置の継手機構。 (2) 前記回転力伝達軸を２分割し、この分割部
に前記継手を配置するよう構成したことを特徴と
する内部分銅昇降装置の継手機構。 (3) 前記継手の回転力伝達部材をコイルバネに
より形成したことを特徴とする実用新案登録請求
の範囲第(1)項または第(2)項記載の内部分銅昇降
装置の継手機構。[Scope of Claim for Utility Model Registration] (1) A joint is arranged between a rotational force transmission shaft that transmits rotational force to the internal weight lifting mechanism and a motor side that generates the rotational force. , and the rigidity of the rotational force transmission member constituting this joint is made lower than the rigidity of at least the rotating shaft on the motor side, so that the stress to be applied to the motor is absorbed by the rotational force transmission member of this joint. Features a joint mechanism for the internal weight lifting device. (2) A joint mechanism for an internal weight lifting device, characterized in that the rotational force transmission shaft is divided into two parts, and the joint is disposed in the divided part. (3) A joint mechanism for an internal weight lifting device according to claim 1 or 2, wherein the rotational force transmitting member of the joint is formed of a coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7279988U JPH0633383Y2 (en) | 1988-06-02 | 1988-06-02 | Joint mechanism of inner part copper lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7279988U JPH0633383Y2 (en) | 1988-06-02 | 1988-06-02 | Joint mechanism of inner part copper lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01180725U true JPH01180725U (en) | 1989-12-26 |
| JPH0633383Y2 JPH0633383Y2 (en) | 1994-08-31 |
Family
ID=31297951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7279988U Expired - Lifetime JPH0633383Y2 (en) | 1988-06-02 | 1988-06-02 | Joint mechanism of inner part copper lifting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0633383Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020098206A (en) * | 2018-12-14 | 2020-06-25 | メトラー−トレド ゲーエムベーハー | Calibration weight assembly for gravimetric measuring device |
-
1988
- 1988-06-02 JP JP7279988U patent/JPH0633383Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020098206A (en) * | 2018-12-14 | 2020-06-25 | メトラー−トレド ゲーエムベーハー | Calibration weight assembly for gravimetric measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0633383Y2 (en) | 1994-08-31 |