JPS5842300U - Bag for lock bolt - Google Patents

Bag for lock bolt

Info

Publication number
JPS5842300U
JPS5842300U JP16431781U JP16431781U JPS5842300U JP S5842300 U JPS5842300 U JP S5842300U JP 16431781 U JP16431781 U JP 16431781U JP 16431781 U JP16431781 U JP 16431781U JP S5842300 U JPS5842300 U JP S5842300U
Authority
JP
Japan
Prior art keywords
lock bolt
cylinder part
inner cylinder
bag
accommodation space
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
JP16431781U
Other languages
Japanese (ja)
Other versions
JPS6214238Y2 (en
Inventor
木川　冨男
福井　康悦
Original Assignee
株式会社クボタ
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
Priority claimed from DE19803045632 external-priority patent/DE3045632A1/en
Application filed by 株式会社クボタ filed Critical 株式会社クボタ
Publication of JPS5842300U publication Critical patent/JPS5842300U/en
Application granted granted Critical
Publication of JPS6214238Y2 publication Critical patent/JPS6214238Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lining And Supports For Tunnels (AREA)
  • Pinball Game Machines (AREA)
  • Insertion Pins And Rivets (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) [Abstract] 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]

図面は本考案に係るロックボルト用袋体の実施　″の態
様を例示し、第１図は縦断面図、第２図は横断面図、第
３図は使用状態を示す断面図、第４図は別実施例を示す
横断面図、第５図は別実施例を示す断面図、第６図は別
実施例の使用状態を示す縦断面図、第７図は別実施例を
示す断面図、第８図は従来構造を示す縦断面図である。 １・・・・・・軸体、４・・・・・・内筒部分、５・・
・・・・外筒部分、６．８・・・・・・チューブ、７・
・・・・・供給口、９・・・・・・ボルト挿入孔、Ｓ・
・・・・・環状空間。The drawings illustrate the embodiment of the lock bolt bag according to the present invention, in which Fig. 1 is a longitudinal sectional view, Fig. 2 is a transverse sectional view, Fig. 3 is a sectional view showing the state of use, and Fig. 4. 5 is a sectional view showing another embodiment, FIG. 6 is a longitudinal sectional view showing the usage state of another embodiment, and FIG. 7 is a sectional view showing another embodiment. Fig. 8 is a longitudinal sectional view showing the conventional structure. 1... Shaft body, 4... Inner cylinder portion, 5...
...Outer cylinder part, 6.8...Tube, 7.
...Supply port, 9...Bolt insertion hole, S.
...An annular space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸体１を貫通させる可撓性内筒部分４と、それに外嵌さ
せると共に両端側を前記内筒部分４に連ねた可撓性外筒
部分５とにより、硬化性充填材の環状収容空間Ｓを形成
し、この収容空間Ｓに硬化性充填を注入するためのチュ
ーブ６．１１を付設し、ロックボルト挿入孔９に硬化性
充填材を前記収容空間Ｓから注入するための供給ロアを
形成し、前記ロックボルト挿入孔９内の空気を外部に排
出するためのチューブ８を前記収容空間Ｓに対して貫設
しである事を特徴とするロックボルト用袋体。An annular storage space S for the curable filler is formed by a flexible inner cylinder part 4 that penetrates the shaft body 1 and a flexible outer cylinder part 5 that is fitted onto the inner cylinder part 4 and whose both ends are connected to the inner cylinder part 4. A tube 6.11 for injecting the curable filler into the accommodation space S is attached, and a supply lower for injecting the curable filler from the accommodation space S into the lock bolt insertion hole 9 is formed. A lock bolt bag, characterized in that a tube 8 for discharging air in the lock bolt insertion hole 9 to the outside extends through the accommodation space S.
JP16431781U 1980-12-03 1981-11-02 Bag for lock bolt Granted JPS5842300U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803045632 DE3045632A1 (en) 1979-12-18 1980-12-03 BOLT
DE3045632.7 1980-12-03

Publications (2)

Publication Number Publication Date
JPS5842300U true JPS5842300U (en) 1983-03-19
JPS6214238Y2 JPS6214238Y2 (en) 1987-04-11

Family

ID=29788047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16431781U Granted JPS5842300U (en) 1980-12-03 1981-11-02 Bag for lock bolt

Country Status (1)

Country Link
JP (1) JPS5842300U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043516A (en) * 1983-08-18 1985-03-08 Tokai Rubber Ind Ltd Solidifying rockbed
JPS61134987U (en) * 1985-02-12 1986-08-22
JP2016108819A (en) * 2014-12-05 2016-06-20 東海旅客鉄道株式会社 Grout injection device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043516A (en) * 1983-08-18 1985-03-08 Tokai Rubber Ind Ltd Solidifying rockbed
JPS61134987U (en) * 1985-02-12 1986-08-22
JP2016108819A (en) * 2014-12-05 2016-06-20 東海旅客鉄道株式会社 Grout injection device

Also Published As

Publication number Publication date
JPS6214238Y2 (en) 1987-04-11

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