JPS63173173U - - Google Patents

Info

Publication number
JPS63173173U
JPS63173173U JP6471187U JP6471187U JPS63173173U JP S63173173 U JPS63173173 U JP S63173173U JP 6471187 U JP6471187 U JP 6471187U JP 6471187 U JP6471187 U JP 6471187U JP S63173173 U JPS63173173 U JP S63173173U
Authority
JP
Japan
Prior art keywords
link
drive device
main frame
chain
link chain
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
Application number
JP6471187U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP6471187U priority Critical patent/JPS63173173U/ja
Publication of JPS63173173U publication Critical patent/JPS63173173U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Escalators And Moving Walkways (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案に係る乗客コンベアのリンク
駆動装置の一例を示す側面図、第２図は従来の乗
客コンベヤを示す概略図、第３図は第２図の―
線に沿う要部拡大断面図、第４図は第２図の要
部拡大図で第１図相当図である。 １…主枠、６，７…踏板リンクチエン、６ａ，
７ａ…リンクプレート、６ｂ…ラツク歯、１１…
踏板、１２，１３…リンク駆動装置、１７…支持
部材、１８…ロツド、１９…ナツト、２２…張力
機構、２３…圧縮バネ。なお各図中、同一符号は
同一又は相当部分を示すものとする。 FIG. 1 is a side view showing an example of a link drive device for a passenger conveyor according to this invention, FIG. 2 is a schematic diagram showing a conventional passenger conveyor, and FIG.
FIG. 4 is an enlarged sectional view of the main part taken along the line, and is an enlarged view of the main part of FIG. 2 and corresponds to FIG. 1. 1... Main frame, 6, 7... Tread link chain, 6a,
7a...Link plate, 6b...Rack tooth, 11...
Step board, 12, 13... Link drive device, 17... Support member, 18... Rod, 19... Nut, 22... Tension mechanism, 23... Compression spring. In each figure, the same reference numerals indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 無端状をなし主枠の長手に沿つて配置され往路
側及び帰路側を形成しかつ多数の踏板を連結した
踏板リンクチエンと、この踏板リンクチエンのリ
ンクプレートに設けられたラツク歯と、上記主枠
に装着されて上記踏板リンクチエンの往路側と帰
路側の間に設けられて上記往路側及び帰路側の上
記ラツク歯に係合されて上記踏板リンクチエンを
駆動しかつ上記主枠の長手両端部にそれぞれ配置
されたリンク駆動装置と、上記主枠に一側が上記
リンク駆動装置に他側がそれぞれ係合されて上記
リンク駆動装置を上記主枠に対しこれの長手方向
に変位させ上記リンク駆動装置を介して上記踏板
リンクチエンに張力を付与するための圧縮バネを
有する張力機構とを備えていることを特徴とする
乗客コンベヤ。 A tread link chain that is endless and is arranged along the length of the main frame and forms an outbound side and a return side and connects a large number of treadboards, a rack tooth provided on a link plate of this treadlink chain, and mounted on the frame and provided between the forward and return sides of the treadle link chain, engaged with the rack teeth on the outbound and return sides to drive the treadle link chain, and both longitudinal ends of the main frame; a link drive device disposed in each section, and one side of the link drive device being engaged with the main frame and the other side of the link drive device displacing the link drive device relative to the main frame in the longitudinal direction thereof; and a tensioning mechanism having a compression spring for applying tension to the tread link chain through the passenger conveyor.
JP6471187U 1987-04-28 1987-04-28 Pending JPS63173173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6471187U JPS63173173U (en) 1987-04-28 1987-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6471187U JPS63173173U (en) 1987-04-28 1987-04-28

Publications (1)

Publication Number Publication Date
JPS63173173U true JPS63173173U (en) 1988-11-10

Family

ID=30901115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6471187U Pending JPS63173173U (en) 1987-04-28 1987-04-28

Country Status (1)

Country Link
JP (1) JPS63173173U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03267292A (en) * 1990-03-19 1991-11-28 Hitachi Ltd Passenger conveyor and footboard thereof
JP2009173378A (en) * 2008-01-23 2009-08-06 Thyssenkrupp Elevator (Es Pbb) Ltd Conveyor system for passenger/article transportation
WO2015021567A1 (en) * 2013-08-12 2015-02-19 Wrh Walter Reist Holding Ag Conveying device having a large-area conveying member

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606777B2 (en) * 1977-07-06 1985-02-20 株式会社クボタ Method for manufacturing patterned plastic molded products

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS606777B2 (en) * 1977-07-06 1985-02-20 株式会社クボタ Method for manufacturing patterned plastic molded products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03267292A (en) * 1990-03-19 1991-11-28 Hitachi Ltd Passenger conveyor and footboard thereof
JP2009173378A (en) * 2008-01-23 2009-08-06 Thyssenkrupp Elevator (Es Pbb) Ltd Conveyor system for passenger/article transportation
WO2015021567A1 (en) * 2013-08-12 2015-02-19 Wrh Walter Reist Holding Ag Conveying device having a large-area conveying member

Similar Documents

Publication Publication Date Title
JPS63173173U (en)
JPS58157861U (en) passenger conveyor
JPS63180688U (en)
JPS606777U (en) passenger conveyor
JPS6265387U (en)
JPS6134388Y2 (en)
JPS5887765U (en) passenger conveyor treadle device
JPS631877U (en)
JPH0136868Y2 (en)
JPS63144927U (en)
JPS598692U (en) Curtain rail wire tension adjustment mechanism
JPH0343095U (en)
JPS5856761U (en) Passenger conveyor drive device
JPH0243808U (en)
JPS6341019U (en)
JPS61108621U (en)
JPS63136681U (en)
JPS6156159U (en)
JPH0451605U (en)
JPS61128262U (en)
JPH01127624U (en)
JPS63192313U (en)
JPH01166548U (en)
JPS63180615U (en)
JPH0424580U (en)