JPS60145170U - elevator traction sheave - Google Patents
elevator traction sheaveInfo
- Publication number
- JPS60145170U JPS60145170U JP3151284U JP3151284U JPS60145170U JP S60145170 U JPS60145170 U JP S60145170U JP 3151284 U JP3151284 U JP 3151284U JP 3151284 U JP3151284 U JP 3151284U JP S60145170 U JPS60145170 U JP S60145170U
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- sheave
- traction sheave
- material layer
- traction
- 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
Landscapes
- Pulleys (AREA)
- Cage And Drive Apparatuses For Elevators (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図は従来のエレベータの巻上機構を示す概 −略的
説明図、第2図は同じ〈従来のトラクションシーブを示
す半断面正面図、第3図は同じく一部切欠側面図、第4
図は同じくロープ溝の摩耗状態を示す説明図、第5図は
本考案に係るエレベータアトラクションシーブの第1実
施例を示す要部拡。
大断面図、第6図は本考案に係る第2実施例を示す要部
拡大断面図、第7図は同じく摩耗限界識別可能状態を示
す説明図、第8図は本考案に係る第3実施例を示す半断
面正面図である。
6・・・トラクションシーブ、11・・・シーブ本体、
12・・・インサートリング、12a・・・内側層、1
2b・・・外側層、13・・・ロープ溝、14・・・マ
ーク材、15・・・溝リング体。Fig. 1 is a schematic explanatory diagram showing the hoisting mechanism of a conventional elevator, Fig. 2 is a half-sectional front view showing the same conventional traction sheave, Fig. 3 is a partially cutaway side view, and Fig. 4 is a partially cutaway side view.
The figure is also an explanatory diagram showing the wear state of the rope groove, and FIG. 5 is an enlarged view of the main part showing the first embodiment of the elevator attraction sheave according to the present invention. 6 is an enlarged sectional view of essential parts showing a second embodiment of the present invention, FIG. 7 is an explanatory diagram showing a state in which the wear limit can be identified, and FIG. 8 is a third embodiment of the present invention. It is a half-sectional front view showing an example. 6... Traction sheave, 11... Sheave body,
12... insert ring, 12a... inner layer, 1
2b...Outer layer, 13...Rope groove, 14...Mark material, 15...Groove ring body.
Claims (5)
料層を設けてなるエレベータのトラクシーヨーンシーブ
において、上記高分子材料層の断面深さ方向途中に摩耗
限界を示す異色部を設けて構−成したことを特徴とする
エレベータのトラクションシーブ。(1) In an elevator traction sheave in which a polymeric material layer forming a rope groove is provided on the outer periphery of the sheave body, a unique portion indicating a wear limit is provided in the middle of the cross-sectional depth of the polymeric material layer. A traction sheave for an elevator characterized by the following configuration.
されたインサートリングであることを特徴とする実用新
案登録請求の範−第1項記戦のエレベータのトラクショ
ンシーブ。(2) The traction sheave for an elevator according to claim 1, wherein the polymeric material layer is an insert ring attached to the outer sheave groove of the sheave body.
のものでi成したことを特徴とする実用新案登録請求の
範囲第2項記載のエレベータのトラクションシーブ。(3) The traction sheave for an elevator as set forth in claim 2, wherein the insert ring is made up of two inner and outer layers of different colors.
ーク材を少なくとも一個所以上に連続的又は断続的に有
していることを特徴とする実用新案登録請求の範囲第2
項記載のエレベータのトラクションシーブ。(4) Utility model registration claim 2, characterized in that the insert ring has at least one mark material of a different color continuously or intermittently in the middle in the depth direction of the cross section.
Elevator traction sheave as described in section.
てシーブ本体に装着された溝リング体であることを特徴
とする実用新案登録請求の範囲第1項記載のエレベータ
(7p)ラクションシーブ。(5) The elevator (7p) traction system according to claim 1, wherein the polymer material layer is a groove ring body having a plurality of rope grooves on the outer periphery and attached to the sheave body. Seeb.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3151284U JPS60145170U (en) | 1984-03-05 | 1984-03-05 | elevator traction sheave |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3151284U JPS60145170U (en) | 1984-03-05 | 1984-03-05 | elevator traction sheave |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60145170U true JPS60145170U (en) | 1985-09-26 |
Family
ID=30532191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3151284U Pending JPS60145170U (en) | 1984-03-05 | 1984-03-05 | elevator traction sheave |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60145170U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100916769B1 (en) * | 2001-03-19 | 2009-09-14 | 코네 코퍼레이션 | Elevator and traction sheave of an elevator |
US9315938B2 (en) | 2001-06-21 | 2016-04-19 | Kone Corporation | Elevator with hoisting and governor ropes |
US9315363B2 (en) | 2000-12-08 | 2016-04-19 | Kone Corporation | Elevator and elevator rope |
US9573792B2 (en) | 2001-06-21 | 2017-02-21 | Kone Corporation | Elevator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925101B1 (en) * | 1970-12-29 | 1974-06-27 | ||
JPS512862A (en) * | 1974-06-26 | 1976-01-10 | Pomagalski Sa | KEEBURU ANNAISHA |
-
1984
- 1984-03-05 JP JP3151284U patent/JPS60145170U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4925101B1 (en) * | 1970-12-29 | 1974-06-27 | ||
JPS512862A (en) * | 1974-06-26 | 1976-01-10 | Pomagalski Sa | KEEBURU ANNAISHA |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9315363B2 (en) | 2000-12-08 | 2016-04-19 | Kone Corporation | Elevator and elevator rope |
KR100916769B1 (en) * | 2001-03-19 | 2009-09-14 | 코네 코퍼레이션 | Elevator and traction sheave of an elevator |
US9315938B2 (en) | 2001-06-21 | 2016-04-19 | Kone Corporation | Elevator with hoisting and governor ropes |
US9573792B2 (en) | 2001-06-21 | 2017-02-21 | Kone Corporation | Elevator |
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