JPH01149381U - - Google Patents
Info
- Publication number
- JPH01149381U JPH01149381U JP4619188U JP4619188U JPH01149381U JP H01149381 U JPH01149381 U JP H01149381U JP 4619188 U JP4619188 U JP 4619188U JP 4619188 U JP4619188 U JP 4619188U JP H01149381 U JPH01149381 U JP H01149381U
- Authority
- JP
- Japan
- Prior art keywords
- reaction plate
- plate
- secondary reaction
- plate surface
- brake device
- 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
- 238000010517 secondary reaction Methods 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
Description
第１図はこの考案の巻上機の一部切断概要正面
図、第２図は同上の概要平面図、第３図は同上の
側面図、第４図は別の実施例を示した第１図と同
様の概要正面図、第５図は従来例を示した第１図
と同様の一部切断概要正面図、第６図は従来例を
示したブレーキ装置の側面図である。
１…回転軸、３…軸受、７…ドラム、９…２次
側リアクシヨンプレート、９ａ…プレート面、１
１…１次側励磁コイル、１７…パツド、２３…ブ
レーキ装置。
Figure 1 is a partially cutaway schematic front view of the hoisting machine of this invention, Figure 2 is a schematic plan view of the same, Figure 3 is a side view of the same, and Figure 4 is a first diagram showing another embodiment. FIG. 5 is a partially cutaway schematic front view similar to FIG. 1 showing a conventional example, and FIG. 6 is a side view of a conventional brake device. 1... Rotating shaft, 3... Bearing, 7... Drum, 9... Secondary reaction plate, 9a... Plate surface, 1
1...Primary side excitation coil, 17...pad, 23...brake device.
Claims (1)
巻上用のドラムと、円板状に形成された２次側リ
アクシヨンプレートとを並んで固着し、２次側リ
アクシヨンプレートのプレート面と対向しリアク
シヨンプレートに推力を発生させる複数の一次側
励磁コイルと、前記プレート面を両側から挟みつ
ける離接可能なブレーキ装置のパツドとを設けた
ことを特徴とする巻上機。 A rope winding drum and a disk-shaped secondary reaction plate are fixed side by side to a rotating shaft supported at both ends by bearings, and the plate surface of the secondary reaction plate and A hoisting machine comprising: a plurality of primary side excitation coils that face each other and generate thrust on a reaction plate; and pads of a brake device that are separable and sandwich the plate surface from both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4619188U JPH01149381U (en) | 1988-04-07 | 1988-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4619188U JPH01149381U (en) | 1988-04-07 | 1988-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149381U true JPH01149381U (en) | 1989-10-16 |
Family
ID=31272470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4619188U Pending JPH01149381U (en) | 1988-04-07 | 1988-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04235887A (en) * | 1990-08-03 | 1992-08-24 | Otis Elevator Co | Safety device for elevator |
| JP2001192192A (en) * | 1999-07-02 | 2001-07-17 | Teijin Seiki Co Ltd | Reducer with motor |
| JP2011147344A (en) * | 1999-07-02 | 2011-07-28 | Nabtesco Corp | Reduction gear equipped with motor |
-
1988
- 1988-04-07 JP JP4619188U patent/JPH01149381U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04235887A (en) * | 1990-08-03 | 1992-08-24 | Otis Elevator Co | Safety device for elevator |
| JP2001192192A (en) * | 1999-07-02 | 2001-07-17 | Teijin Seiki Co Ltd | Reducer with motor |
| JP2011147344A (en) * | 1999-07-02 | 2011-07-28 | Nabtesco Corp | Reduction gear equipped with motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01149381U (en) | ||
| JPS6192171U (en) | ||
| JPS6248169U (en) | ||
| JPH0369713U (en) | ||
| JPS6152654U (en) | ||
| JPH0386228U (en) | ||
| JPS61153458U (en) | ||
| JPH0161851U (en) | ||
| JPS63154814U (en) | ||
| JPS6178170U (en) | ||
| JPS62202U (en) | ||
| JPS63196842U (en) | ||
| JPS6220053U (en) | ||
| JPS628377U (en) | ||
| JPS6427665U (en) | ||
| JPH0454483U (en) | ||
| JPS62158614U (en) | ||
| JPS6440250U (en) | ||
| JPH027258U (en) | ||
| JPS6260723U (en) | ||
| JPS5993652U (en) | Shaft support structure of rotating crusher | |
| JPS63126348U (en) | ||
| JPS6317549U (en) | ||
| JPH0199015U (en) | ||
| JPS60196023U (en) | Thrust bearing device |