JPH0350697U - - Google Patents

Info

Publication number
JPH0350697U
JPH0350697U JP11100089U JP11100089U JPH0350697U JP H0350697 U JPH0350697 U JP H0350697U JP 11100089 U JP11100089 U JP 11100089U JP 11100089 U JP11100089 U JP 11100089U JP H0350697 U JPH0350697 U JP H0350697U
Authority
JP
Japan
Prior art keywords
shoring
attracted
facilitating
removal
attached
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.)
Pending
Application number
JP11100089U
Other languages
Japanese (ja)
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 JP11100089U priority Critical patent/JPH0350697U/ja
Publication of JPH0350697U publication Critical patent/JPH0350697U/ja
Pending legal-status Critical Current

Links

Description

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

第1図はこの考案に係るトンネルの縦断正面図
、第2図はこの考案による板材の取付状態を示す
部分縦断正面図、第3図はこの考案の板材の剥離
状態を示す部分縦断正面図である。 1……支保工、2……板材、3……磁石、4…
…吹付材、5……引索。
Fig. 1 is a longitudinal sectional front view of a tunnel according to this invention, Fig. 2 is a partial longitudinal sectional front view showing how the plates according to this invention are attached, and Fig. 3 is a partial longitudinal front view showing how the plates according to this invention are peeled off. be. 1... Shoring, 2... Board material, 3... Magnet, 4...
... Spraying material, 5... Index.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 支保工の表面に、板材をその裏面に取付けた複
数の磁石により吸着して着脱自在に取付けてなる
ことを特徴とするトンネル支保工における吹付材
の剥離容易化装置。
A device for facilitating the removal of sprayed material in tunnel shoring, characterized in that a plate material is detachably attached to the surface of the shoring by being attracted by a plurality of magnets attached to the back surface thereof.
JP11100089U 1989-09-21 1989-09-21 Pending JPH0350697U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11100089U JPH0350697U (en) 1989-09-21 1989-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11100089U JPH0350697U (en) 1989-09-21 1989-09-21

Publications (1)

Publication Number Publication Date
JPH0350697U true JPH0350697U (en) 1991-05-16

Family

ID=31659499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11100089U Pending JPH0350697U (en) 1989-09-21 1989-09-21

Country Status (1)

Country Link
JP (1) JPH0350697U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017227021A (en) * 2016-06-22 2017-12-28 ケミカルグラウト株式会社 Pasted freezing pipe and fitting method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS641896A (en) * 1987-02-27 1989-01-06 C I Kasei Co Ltd Method and apparatus for preventing sprayed concrete from adhering to timbering member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS641896A (en) * 1987-02-27 1989-01-06 C I Kasei Co Ltd Method and apparatus for preventing sprayed concrete from adhering to timbering member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017227021A (en) * 2016-06-22 2017-12-28 ケミカルグラウト株式会社 Pasted freezing pipe and fitting method thereof

Similar Documents

Publication Publication Date Title
JPH0350697U (en)
JPH0384312U (en)
JPS6173725U (en)
JPH0350696U (en)
JPS63145650U (en)
JPS63161683U (en)
JPH0358441U (en)
JPH0329635U (en)
JPH0318875U (en)
JPH0397612U (en)
JPH0278360U (en)
JPH02147552U (en)
JPS63127647U (en)
JPS62163551U (en)
JPH0271691U (en)
JPS6270770U (en)
JPH02101737U (en)
JPS62106669U (en)
JPS6322929U (en)
JPH0365388U (en)
JPH01158193U (en)
JPS6318146U (en)
JPH035180U (en)
JPS61115582U (en)
JPS6211563U (en)