JPS62164282U - - Google Patents
Info
- Publication number
- JPS62164282U JPS62164282U JP4286287U JP4286287U JPS62164282U JP S62164282 U JPS62164282 U JP S62164282U JP 4286287 U JP4286287 U JP 4286287U JP 4286287 U JP4286287 U JP 4286287U JP S62164282 U JPS62164282 U JP S62164282U
- Authority
- JP
- Japan
- Prior art keywords
- door
- shaft
- claw
- trochanter
- elongated hole
- 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
- 210000000078 claw Anatomy 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
Description
第１図及び第２図は従来のエレベータの戸装置
を示し、第１図は乗場戸の背面図、第２図は第１
図の―断面図、第３図はこの考案の一実施例
を示す要部斜視図、第４図はこの考案の他の実施
例を示す部分斜視図である。
図において、２は出入口、３は戸レール、４は
第１の転子、６は乗場の戸、７は長穴、８は第２
の転子、９は軸、１１，１６はナツト（緊締手段
）、１５，１７は爪つき座金（固定手段）、１５
ａ，１７ｂ，１７ｃは爪である。なお、各図面中
、同一符号は同一又は相当部分を示す。
Figures 1 and 2 show conventional elevator door devices, with Figure 1 being a rear view of the landing door, and Figure 2 being the rear view of the landing door.
FIG. 3 is a perspective view of a main part showing one embodiment of this invention, and FIG. 4 is a partial perspective view showing another embodiment of this invention. In the figure, 2 is the doorway, 3 is the door rail, 4 is the first trochanter, 6 is the landing door, 7 is the elongated hole, and 8 is the second door.
9 is a shaft, 11 and 16 are nuts (tightening means), 15 and 17 are claw washers (fixing means), 15
a, 17b, and 17c are claws. In each drawing, the same reference numerals indicate the same or corresponding parts.
Claims (1)
レール上を転動する第１の転子、上記戸レールに
下側から係合する第２の転子、この第２の転子が
取り付けられると共に上記戸又は上記戸の付属体
に所定の傾斜角で形成された長穴に挿通された軸
、この軸を上記戸又は上記戸の付属体に緊締する
緊締手段、上記軸の挿通によつて締結されると共
に、上記軸の挿通方向に突設された爪を有し、こ
の爪を上記長穴の下方端へ向けて没入し上記長穴
側壁に当接させて上記軸の移動を阻止する爪つき
座金を備えたエレベータの戸装置。 (2) 爪つき座金の爪は、軸の挿通される穴から
の距離がそれぞれ異なり、かつ、逆向きに突設さ
れた一対からなるものとした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の
戸装置。[Scope of claim for utility model registration] (1) A door that opens and closes the doorway, a first trochanter that supports the door and rolls on the door rail, and a second trochanter that engages the door rail from below. A shaft to which this second trochanter is attached and inserted into an elongated hole formed at a predetermined inclination angle in the door or an accessory of the door, and this shaft is tightened to the door or an accessory of the door. The tightening means is fastened by the insertion of the shaft, and has a claw protruding in the direction of insertion of the shaft, and the claw is retracted toward the lower end of the elongated hole to fit into the side wall of the elongated hole. An elevator door device comprising a washer with a claw that is brought into contact to prevent movement of the shaft. (2) Utility model registration claim No. 1, characterized in that the claws of the claw washer consist of a pair of claws that are at different distances from the hole through which the shaft is inserted and that protrude in opposite directions. The elevator door device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4286287U JPS6341418Y2 (en) | 1987-03-24 | 1987-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4286287U JPS6341418Y2 (en) | 1987-03-24 | 1987-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62164282U true JPS62164282U (en) | 1987-10-19 |
| JPS6341418Y2 JPS6341418Y2 (en) | 1988-10-31 |
Family
ID=30859183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4286287U Expired JPS6341418Y2 (en) | 1987-03-24 | 1987-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6341418Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010125837A1 (en) * | 2009-04-28 | 2010-11-04 | 株式会社 豊田自動織機 | Fastening structure of resin member |
-
1987
- 1987-03-24 JP JP4286287U patent/JPS6341418Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010125837A1 (en) * | 2009-04-28 | 2010-11-04 | 株式会社 豊田自動織機 | Fastening structure of resin member |
| US8827588B2 (en) | 2009-04-28 | 2014-09-09 | Kabushiki Kaisha Toyota Jidoshokki | Fastening structure of resin member |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6341418Y2 (en) | 1988-10-31 |