JPS5417252A - Chain block - Google Patents

Chain block

Info

Publication number
JPS5417252A
JPS5417252A JP6575878A JP6575878A JPS5417252A JP S5417252 A JPS5417252 A JP S5417252A JP 6575878 A JP6575878 A JP 6575878A JP 6575878 A JP6575878 A JP 6575878A JP S5417252 A JPS5417252 A JP S5417252A
Authority
JP
Japan
Prior art keywords
chain block
frames
holding
steel plate
improve accuracy
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
Application number
JP6575878A
Other languages
Japanese (ja)
Other versions
JPS5431258B2 (en
Inventor
Isao Sato
Shigenori Gomi
Toshiro Hanawa
Hideo Haginiwa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6575878A priority Critical patent/JPS5417252A/en
Publication of JPS5417252A publication Critical patent/JPS5417252A/en
Publication of JPS5431258B2 publication Critical patent/JPS5431258B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

PURPOSE: To improve accuracy in assembling frames of a chain block, by holding the sprocket guides and gear covers between flat frames of steel plate.
COPYRIGHT: (C)1979,JPO&Japio
JP6575878A 1978-06-02 1978-06-02 Chain block Granted JPS5417252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6575878A JPS5417252A (en) 1978-06-02 1978-06-02 Chain block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6575878A JPS5417252A (en) 1978-06-02 1978-06-02 Chain block

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP7986273A Division JPS5430173B2 (en) 1973-07-17 1973-07-17

Publications (2)

Publication Number Publication Date
JPS5417252A true JPS5417252A (en) 1979-02-08
JPS5431258B2 JPS5431258B2 (en) 1979-10-05

Family

ID=13296241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6575878A Granted JPS5417252A (en) 1978-06-02 1978-06-02 Chain block

Country Status (1)

Country Link
JP (1) JPS5417252A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643894U (en) * 1979-09-14 1981-04-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5643894U (en) * 1979-09-14 1981-04-21

Also Published As

Publication number Publication date
JPS5431258B2 (en) 1979-10-05

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