JPS57190062A - Method of injecting adhesive - Google Patents

Method of injecting adhesive

Info

Publication number
JPS57190062A
JPS57190062A JP7437281A JP7437281A JPS57190062A JP S57190062 A JPS57190062 A JP S57190062A JP 7437281 A JP7437281 A JP 7437281A JP 7437281 A JP7437281 A JP 7437281A JP S57190062 A JPS57190062 A JP S57190062A
Authority
JP
Japan
Prior art keywords
adhesive
crack
reservoir
injected
pressure
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
JP7437281A
Other languages
Japanese (ja)
Other versions
JPH0146544B2 (en
Inventor
Akio Kamiya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHIYOOBONDO KENSETSU KK
Sho Bond Corp
Original Assignee
SHIYOOBONDO KENSETSU KK
Sho Bond Corp
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 SHIYOOBONDO KENSETSU KK, Sho Bond Corp filed Critical SHIYOOBONDO KENSETSU KK
Priority to JP7437281A priority Critical patent/JPS57190062A/en
Publication of JPS57190062A publication Critical patent/JPS57190062A/en
Publication of JPH0146544B2 publication Critical patent/JPH0146544B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE: The adhesive pooled in a reservoir which is connected to the injection pipe is injected into the substrate with a pressure sustained by a pressure device, whereby the operation becomes economical and shortenes the time therefor.
CONSTITUTION: Injection pipes 1 provided with a washer 1a are fixed along the crack at an appropriate interval and the surface of the crack and the periphery of the pipe except the inlet for injected adhesive a are sealed with a sealing agent 14 so that the adhesive injected may not leak. Then, the adhesive is sent from the hose 4 through the check valve 5 into the injection pipe 1 and the crack A and the adhesive reservoir 6 are filled with the adhesive. A gas is fed into the pressure device 8 and the device is closed with the pin 9 at the neck, when the pressure reaches the prescribed level. Then, the device is connected to the reservoir 6 and the pin 9 is taken away to inject the adhesive.
USE: Repair for cracks on concrete or stone structure.
COPYRIGHT: (C)1982,JPO&Japio
JP7437281A 1981-05-18 1981-05-18 Method of injecting adhesive Granted JPS57190062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7437281A JPS57190062A (en) 1981-05-18 1981-05-18 Method of injecting adhesive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7437281A JPS57190062A (en) 1981-05-18 1981-05-18 Method of injecting adhesive

Publications (2)

Publication Number Publication Date
JPS57190062A true JPS57190062A (en) 1982-11-22
JPH0146544B2 JPH0146544B2 (en) 1989-10-09

Family

ID=13545264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7437281A Granted JPS57190062A (en) 1981-05-18 1981-05-18 Method of injecting adhesive

Country Status (1)

Country Link
JP (1) JPS57190062A (en)

Also Published As

Publication number Publication date
JPH0146544B2 (en) 1989-10-09

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