JPS5612270A - Drum for use in letting out and/or winding up wire or cable - Google Patents

Drum for use in letting out and/or winding up wire or cable

Info

Publication number
JPS5612270A
JPS5612270A JP8391079A JP8391079A JPS5612270A JP S5612270 A JPS5612270 A JP S5612270A JP 8391079 A JP8391079 A JP 8391079A JP 8391079 A JP8391079 A JP 8391079A JP S5612270 A JPS5612270 A JP S5612270A
Authority
JP
Japan
Prior art keywords
drum
cams
winding
cable
wire
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
JP8391079A
Other languages
Japanese (ja)
Other versions
JPS5830858B2 (en
Inventor
Yoshihei Ishii
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.)
TOA HATSUDOUKI KK
Original Assignee
TOA HATSUDOUKI KK
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 TOA HATSUDOUKI KK filed Critical TOA HATSUDOUKI KK
Priority to JP8391079A priority Critical patent/JPS5830858B2/en
Publication of JPS5612270A publication Critical patent/JPS5612270A/en
Publication of JPS5830858B2 publication Critical patent/JPS5830858B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Forwarding And Storing Of Filamentary Material (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)

Abstract

PURPOSE: To minimize the installation space of a drum adapted for use in letting out and/or winding up wire or cable, by engaging an axially movable slide bars with their respective spiral cams, each of which is arranged around the drum and connected by a quick-return portion at its both ends.
CONSTITUTION: Slide bars 3, 4, which are arranged alternately around a drum body 1, are constructed in such a way that their respective members 3a, 3b, 4a, 4b are coupled together by links 5. Cams 11 and 12 are provided with a cylindrical cam casing 10 provided coaxially with the body 1, which cams 11 and 12 are adapted to engage respectively with free-rollers 6a, 6b of each slide bar 3 and free-rollers 7a, 7b of each slide bar 4. These cams 11, 12 are provided spirally and their leading and trailing ends are respectively connected by quick return portions 11a, 12a. Therefore, the drum does not require an extensive installation space since it does not include any long return portion such as shoe-chain extending wheel.
COPYRIGHT: (C)1981,JPO&Japio
JP8391079A 1979-07-04 1979-07-04 Drum for wire extension or take-off Expired JPS5830858B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8391079A JPS5830858B2 (en) 1979-07-04 1979-07-04 Drum for wire extension or take-off

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8391079A JPS5830858B2 (en) 1979-07-04 1979-07-04 Drum for wire extension or take-off

Publications (2)

Publication Number Publication Date
JPS5612270A true JPS5612270A (en) 1981-02-06
JPS5830858B2 JPS5830858B2 (en) 1983-07-01

Family

ID=13815758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8391079A Expired JPS5830858B2 (en) 1979-07-04 1979-07-04 Drum for wire extension or take-off

Country Status (1)

Country Link
JP (1) JPS5830858B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054799A (en) * 1983-09-05 1985-03-29 Ootosetsuto:Kk Treating agent of water-containing material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6052247A (en) * 1983-08-31 1985-03-25 Hitachi Zosen Corp Polishing machine for steel
JP2019012590A (en) 2017-06-29 2019-01-24 Tdk株式会社 Terminal block and electronic device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054799A (en) * 1983-09-05 1985-03-29 Ootosetsuto:Kk Treating agent of water-containing material
JPH0232040B2 (en) * 1983-09-05 1990-07-18 Ooto Setsuto Kk

Also Published As

Publication number Publication date
JPS5830858B2 (en) 1983-07-01

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