JPS60181490U - Wedge-shaped rock crusher - Google Patents

Wedge-shaped rock crusher

Info

Publication number
JPS60181490U
JPS60181490U JP6706384U JP6706384U JPS60181490U JP S60181490 U JPS60181490 U JP S60181490U JP 6706384 U JP6706384 U JP 6706384U JP 6706384 U JP6706384 U JP 6706384U JP S60181490 U JPS60181490 U JP S60181490U
Authority
JP
Japan
Prior art keywords
guides
wedge
rock crusher
shaped rock
sides
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
JP6706384U
Other languages
Japanese (ja)
Other versions
JPS6338311Y2 (en
Inventor
武藤　教重
善一 石田
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP6706384U priority Critical patent/JPS60181490U/en
Publication of JPS60181490U publication Critical patent/JPS60181490U/en
Application granted granted Critical
Publication of JPS6338311Y2 publication Critical patent/JPS6338311Y2/ja
Granted legal-status Critical Current

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  • Drilling And Exploitation, And Mining Machines And Methods (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]

第１図は本考案の実施例を示す正面図、第２図、から第
４図は従来例を説明するための図面であ゛す、第２図は
正面図、第３図は側面図、第４図は第２図のＩＶ−ＩＶ
線に沿う断面図である。 ３はクサビ、４ａ、４ｂはガイド、９はエンドプロテク
タ、１０ａ、１０ｂは防塵膜、１１ａ。 １１ｂはサイドプロテクタ。Fig. 1 is a front view showing an embodiment of the present invention, Figs. 2 to 4 are drawings for explaining a conventional example, Fig. 2 is a front view, Fig. 3 is a side view, Figure 4 is IV-IV of Figure 2.
It is a sectional view along a line. 3 is a wedge, 4a and 4b are guides, 9 is an end protector, 10a and 10b are dustproof films, and 11a. 11b is a side protector.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クサビ３を２つ割りしたガイド４ａ、４ｂ間に挿入゛し
てこの両ガイド４ａ、４ｂを拡開することにより、ガイ
ド４ａ、４ｂを挿入した岩盤を破砕すると共に、上記両
ガイド４ａ、４ｂの分割面に防塵膜１０ａ、１０ｂを設
け、さらに両ガイド４ａ、４ｂの分割部両側に、両ガイ
ド４ａｔ４ｂの先端側に設けたエンドプロテクタ９に一
端を連結し、他端を機体側に連結したサイドプロテクタ
１１ａ、ｌｌｂを設けたクサビ形岩盤破砕機において、
上記サイドプロテクタｌｌａ、ｌｌｂを、彎曲した弾性
を有する帯板材にて構成すると共に、その彎曲膨出側を
ガイド４ａ、４ｂ側に設けたことを特徴とするクサビ形
岩盤破砕機。By inserting the wedge 3 between the two guides 4a, 4b and expanding the two guides 4a, 4b, the rock into which the guides 4a, 4b have been inserted is crushed, and the two guides 4a, 4b are expanded. Dust-proof films 10a and 10b are provided on the divided surfaces, and one end is connected to the end protector 9 provided on the tip side of both guides 4at4b on both sides of the divided part of both guides 4a and 4b, and the other end is connected to the body side. In the wedge-shaped rock crusher equipped with protectors 11a and llb,
A wedge-shaped rock crusher characterized in that the side protectors lla and llb are made of curved elastic band plates, and their curved bulging sides are provided on the guides 4a and 4b sides.
JP6706384U 1984-05-10 1984-05-10 Wedge-shaped rock crusher Granted JPS60181490U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6706384U JPS60181490U (en) 1984-05-10 1984-05-10 Wedge-shaped rock crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6706384U JPS60181490U (en) 1984-05-10 1984-05-10 Wedge-shaped rock crusher

Publications (2)

Publication Number Publication Date
JPS60181490U true JPS60181490U (en) 1985-12-02
JPS6338311Y2 JPS6338311Y2 (en) 1988-10-07

Family

ID=30600534

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6706384U Granted JPS60181490U (en) 1984-05-10 1984-05-10 Wedge-shaped rock crusher

Country Status (1)

Country Link
JP (1) JPS60181490U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101962614B1 (en) * 2018-12-05 2019-07-31 오상봉 Vibration-free rock breaking apparatus and the rock excavation method using them

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101962614B1 (en) * 2018-12-05 2019-07-31 오상봉 Vibration-free rock breaking apparatus and the rock excavation method using them

Also Published As

Publication number Publication date
JPS6338311Y2 (en) 1988-10-07

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