JPS6072470U - Chain for spiral escalator - Google Patents

Chain for spiral escalator

Info

Publication number
JPS6072470U
JPS6072470U JP16278683U JP16278683U JPS6072470U JP S6072470 U JPS6072470 U JP S6072470U JP 16278683 U JP16278683 U JP 16278683U JP 16278683 U JP16278683 U JP 16278683U JP S6072470 U JPS6072470 U JP S6072470U
Authority
JP
Japan
Prior art keywords
chain
pin
spherical
spiral escalator
link
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
JP16278683U
Other languages
Japanese (ja)
Inventor
中治　敏博
Original Assignee
日立金属株式会社
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 by 日立金属株式会社 filed Critical 日立金属株式会社
Priority to JP16278683U priority Critical patent/JPS6072470U/en
Publication of JPS6072470U publication Critical patent/JPS6072470U/en
Pending legal-status Critical Current

Links

Landscapes

  • Escalators And Moving Walkways (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

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

第１図はらせんエスカレータの平面図、第２図はリンク
の屈曲部を示す縦断面図、第３図は本考案の第１実施例
を示すリンク部分を示し、第４図は本考案の第２実施例
を示す図。 ２・・・内側リンク、８・・・外側リンク、９・・・ピ
ン。Fig. 1 is a plan view of the spiral escalator, Fig. 2 is a vertical cross-sectional view showing the bending part of the link, Fig. 3 is a link portion showing the first embodiment of the present invention, and Fig. 4 is the first embodiment of the present invention. The figure which shows 2nd Example. 2...Inner link, 8...Outer link, 9...Pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] らせんエスカレータに用いるチェ７の屈曲部にピンを設
けてピンに外面が球面の座を嵌入し、球面と摺接する球
面ブシュを内側リングに固定してその外端に外側リンク
を設けてピンで貫通固定し、内側リンクまたは外側リン
クのピン貫通部に球面状をした凸凹部を設けたことを特
徴とするらせんエスカレータ用チェン。A pin is provided on the bent part of the chain 7 used in the spiral escalator, a seat with a spherical outer surface is fitted into the pin, a spherical bushing that slides on the spherical surface is fixed to the inner ring, an outer link is provided at the outer end of the bushing, and the pin penetrates. A chain for a spiral escalator, characterized in that it is fixed and has a spherical uneven part on the pin penetration part of the inner link or the outer link.
JP16278683U 1983-10-21 1983-10-21 Chain for spiral escalator Pending JPS6072470U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16278683U JPS6072470U (en) 1983-10-21 1983-10-21 Chain for spiral escalator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16278683U JPS6072470U (en) 1983-10-21 1983-10-21 Chain for spiral escalator

Publications (1)

Publication Number Publication Date
JPS6072470U true JPS6072470U (en) 1985-05-22

Family

ID=30357372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16278683U Pending JPS6072470U (en) 1983-10-21 1983-10-21 Chain for spiral escalator

Country Status (1)

Country Link
JP (1) JPS6072470U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123504A (en) * 1977-04-04 1978-10-28 Fujita Corp Method driving pile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53123504A (en) * 1977-04-04 1978-10-28 Fujita Corp Method driving pile

Similar Documents

Publication Publication Date Title
JPS60169496U (en) hose fitting
JPS6132107U (en) combination chain link
JPS6072470U (en) Chain for spiral escalator
JPS58129528U (en) Accelerator pedal
JPS5983204U (en) link join
JPS5871520U (en) gas burner
JPS5869142U (en) Roller chain with press-fit joint
JPS59138000U (en) rope sling
JPS59139620U (en) thrust bearing
JPS60158071U (en) dust cover
JPS60172554U (en) sheet
JPS5820312U (en) piston
JPS5886945U (en) flywheel
JPS5827211U (en) conveyor chain
JPS6128980U (en) hose nipple
JPS6067420U (en) ball joint
JPS5894576U (en) pencil
JPS6091744U (en) metal downpipe
JPS587913U (en) Anchor for welding
JPS5830225U (en) contact terminal
JPS59171167U (en) chain link fence
JPS5876304U (en) Assembly roll for rolling
JPS60141452U (en) Oil pan structure
JPS5886946U (en) Shackle with pulley
JPS60143672U (en) Tire chain attachment equipment