JPS5417251A - Chain block - Google Patents

Chain block

Info

Publication number
JPS5417251A
JPS5417251A JP6575778A JP6575778A JPS5417251A JP S5417251 A JPS5417251 A JP S5417251A JP 6575778 A JP6575778 A JP 6575778A JP 6575778 A JP6575778 A JP 6575778A JP S5417251 A JPS5417251 A JP S5417251A
Authority
JP
Japan
Prior art keywords
fixing
chain block
stud bolts
covers
outer end
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
JP6575778A
Other languages
Japanese (ja)
Other versions
JPS5431257B2 (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 JP6575778A priority Critical patent/JPS5417251A/en
Publication of JPS5417251A publication Critical patent/JPS5417251A/en
Publication of JPS5431257B2 publication Critical patent/JPS5431257B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Soil Working Implements (AREA)

Abstract

PURPOSE: To reduce the space required for fixing of covers, by coupling cover fixing stud bolts to the outer end of stud bolts which are extended between frames for fixing the same, and fixing the covers at the outer end portions of said stud bolts.
COPYRIGHT: (C)1979,JPO&Japio
JP6575778A 1978-06-02 1978-06-02 Chain block Granted JPS5417251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6575778A JPS5417251A (en) 1978-06-02 1978-06-02 Chain block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6575778A JPS5417251A (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
JPS5417251A true JPS5417251A (en) 1979-02-08
JPS5431257B2 JPS5431257B2 (en) 1979-10-05

Family

ID=13296213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6575778A Granted JPS5417251A (en) 1978-06-02 1978-06-02 Chain block

Country Status (1)

Country Link
JP (1) JPS5417251A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164295U (en) * 1979-05-13 1980-11-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164295U (en) * 1979-05-13 1980-11-26

Also Published As

Publication number Publication date
JPS5431257B2 (en) 1979-10-05

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