JPH029657U - - Google Patents

Info

Publication number
JPH029657U
JPH029657U JP8542688U JP8542688U JPH029657U JP H029657 U JPH029657 U JP H029657U JP 8542688 U JP8542688 U JP 8542688U JP 8542688 U JP8542688 U JP 8542688U JP H029657 U JPH029657 U JP H029657U
Authority
JP
Japan
Prior art keywords
item
branch line
protection device
heat pipe
buried
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
JP8542688U
Other languages
Japanese (ja)
Other versions
JPH0637180Y2 (en
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 JP8542688U priority Critical patent/JPH0637180Y2/en
Publication of JPH029657U publication Critical patent/JPH029657U/ja
Application granted granted Critical
Publication of JPH0637180Y2 publication Critical patent/JPH0637180Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Description

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

第１図は本考案に係る保護装置の一実施例を示
す説明図、第２図及び第３図は夫々支線の断面図
、第４図は支線の別の例を示す断面図である。 １：電柱、２及び３：支線、４：玉碍子、５：
アンカー、６：巻付グリツプ、８：積雪、２１：
ヒートパイプ、２２：素線。 FIG. 1 is an explanatory diagram showing one embodiment of the protection device according to the present invention, FIGS. 2 and 3 are sectional views of a branch line, and FIG. 4 is a sectional view of another example of the branch line. 1: Telephone pole, 2 and 3: Branch line, 4: Jade insulator, 5:
Anchor, 6: Wrapping grip, 8: Snow cover, 21:
Heat pipe, 22: Bare wire.

Claims (1)

【実用新案登録請求の範囲】 １ 所定長のヒートパイプを支線用の素線と撚合
せてなる複合撚線の一端側を所定長地中に埋設し
、他端側を地上部において少なくとも支線の一部
として用いたことを特徴とする支線の雪害保護装
置。 ２ 複合撚線がヒートパイプを中心として撚合わ
されたものである、前記第１項記載の保護装置。 ３ ヒートパイプの容器がステンレスからなる、
前記第１項又は第２項記載の保護装置。 ４ 支線が途中に熱絶縁体を介して連結されてい
る、前記第１項、第２項又は第３項記載の保護装
置。[Scope of Claim for Utility Model Registration] 1. One end of a composite stranded wire made by twisting a heat pipe of a predetermined length with a wire for a branch line is buried in the ground for a predetermined length, and the other end is buried in the ground for at least the branch line. A branch line snow damage protection device characterized by being used as a part of the device. 2. The protection device according to item 1, wherein the composite strands are twisted around a heat pipe. 3. The heat pipe container is made of stainless steel.
The protection device according to item 1 or 2 above. 4. The protection device according to item 1, item 2, or item 3, wherein the branch line is connected via a thermal insulator in the middle.
JP8542688U 1988-06-28 1988-06-28 Branch line snow damage protection device Expired - Lifetime JPH0637180Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8542688U JPH0637180Y2 (en) 1988-06-28 1988-06-28 Branch line snow damage protection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8542688U JPH0637180Y2 (en) 1988-06-28 1988-06-28 Branch line snow damage protection device

Publications (2)

Publication Number Publication Date
JPH029657U true JPH029657U (en) 1990-01-22
JPH0637180Y2 JPH0637180Y2 (en) 1994-09-28

Family

ID=31310095

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8542688U Expired - Lifetime JPH0637180Y2 (en) 1988-06-28 1988-06-28 Branch line snow damage protection device

Country Status (1)

Country Link
JP (1) JPH0637180Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325562U (en) * 1986-08-05 1988-02-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325562U (en) * 1986-08-05 1988-02-19

Also Published As

Publication number Publication date
JPH0637180Y2 (en) 1994-09-28

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