JPS5818562U - protective cover - Google Patents

protective cover

Info

Publication number
JPS5818562U
JPS5818562U JP11265881U JP11265881U JPS5818562U JP S5818562 U JPS5818562 U JP S5818562U JP 11265881 U JP11265881 U JP 11265881U JP 11265881 U JP11265881 U JP 11265881U JP S5818562 U JPS5818562 U JP S5818562U
Authority
JP
Japan
Prior art keywords
protective cover
chlorine
weight
parts
containing polymer
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
JP11265881U
Other languages
Japanese (ja)
Other versions
JPH024691Y2 (en
Inventor
開出　保
谷口　仁一
生方　裕史
Original Assignee
三菱電線工業株式会社
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 三菱電線工業株式会社 filed Critical 三菱電線工業株式会社
Priority to JP11265881U priority Critical patent/JPS5818562U/en
Publication of JPS5818562U publication Critical patent/JPS5818562U/en
Application granted granted Critical
Publication of JPH024691Y2 publication Critical patent/JPH024691Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Insulated Conductors (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 the drawing]

付図は本考案実施例の半割形防護カバを架空配線された
通信ケーブルに適用した例を断面図にて示すものであっ
て、１は半割形の防護カバであり、カバ１は、その上下
半割部材がボルトナツト２により結合されている。３．
４はそれぞれ通信ケーブル、メツセンジャーワイヤであ
り、５はハンガである。The attached figure shows a cross-sectional view of an example in which the half-split type protective cover according to the embodiment of the present invention is applied to an overhead wired communication cable. The upper and lower halves are connected by bolts and nuts 2. 3.
4 is a communication cable and a messenger wire, respectively, and 5 is a hanger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 含塩素ポリマーの少なくとも一種と膨張性黒鉛とから成
り、その配合比が含塩素ポリマー１００重量部あたり膨
張性黒鉛１０〜１５０重量部の発泡性防火組成物から成
り、かつ耐熱性補助材により補強されていることを特徴
とする防護カバ。A foamable fireproofing composition consisting of at least one chlorine-containing polymer and expandable graphite in a mixing ratio of 10 to 150 parts by weight of expandable graphite per 100 parts by weight of chlorine-containing polymer, and reinforced with a heat-resistant auxiliary material. A protective cover characterized by:
JP11265881U 1981-07-28 1981-07-28 protective cover Granted JPS5818562U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11265881U JPS5818562U (en) 1981-07-28 1981-07-28 protective cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11265881U JPS5818562U (en) 1981-07-28 1981-07-28 protective cover

Publications (2)

Publication Number Publication Date
JPS5818562U true JPS5818562U (en) 1983-02-04
JPH024691Y2 JPH024691Y2 (en) 1990-02-05

Family

ID=29906980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11265881U Granted JPS5818562U (en) 1981-07-28 1981-07-28 protective cover

Country Status (1)

Country Link
JP (1) JPS5818562U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017535649A (en) * 2014-11-13 2017-11-30 ハンファ アズデル インコーポレイテッド Prepreg, core and composite article comprising expandable graphite material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141745A (en) * 1974-10-08 1976-04-08 Showa Electric Wire & Cable Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5141745A (en) * 1974-10-08 1976-04-08 Showa Electric Wire & Cable Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017535649A (en) * 2014-11-13 2017-11-30 ハンファ アズデル インコーポレイテッド Prepreg, core and composite article comprising expandable graphite material

Also Published As

Publication number Publication date
JPH024691Y2 (en) 1990-02-05

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