JPH02106300A - Method for chipping coating material on face - Google Patents

Method for chipping coating material on face

Info

Publication number
JPH02106300A
JPH02106300A JP25662288A JP25662288A JPH02106300A JP H02106300 A JPH02106300 A JP H02106300A JP 25662288 A JP25662288 A JP 25662288A JP 25662288 A JP25662288 A JP 25662288A JP H02106300 A JPH02106300 A JP H02106300A
Authority
JP
Japan
Prior art keywords
coating material
base material
pressure water
high pressure
coating
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
JP25662288A
Other languages
Japanese (ja)
Inventor
Tsutomu Shimoii
下飯 勉
Toru Mizuno
徹 水野
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.)
Sumikura Industrial Co Ltd
Original Assignee
Sumikura Industrial Co Ltd
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 Sumikura Industrial Co Ltd filed Critical Sumikura Industrial Co Ltd
Priority to JP25662288A priority Critical patent/JPH02106300A/en
Publication of JPH02106300A publication Critical patent/JPH02106300A/en
Pending legal-status Critical Current

Links

Landscapes

  • Road Repair (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Floor Finish (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

PURPOSE:To break away a coating material without generating noise and dust nor damaging a base material by separating a coating material from the base material by the jetting pressure of a high pressure water and floating up the coating material by the high pressure water. CONSTITUTION:A high pressure water 4 is jetted out of a nozzle 3 onto a coat ing material 2 coated on a base material 1, to float up and break away the coating material 2. In this case, the pressure of the high pressure water 4 is determined to be 1,000kgf/cm<2>.

Description

【発明の詳細な説明】 〈産業上の利用分野〉 本発明は歩道橋、街路面、ピルのフロア−階段、店のフ
ロア−、テニスコート等に被覆されているレジンファル
トやゴムを母材とするシート等の被覆材が傷み、取りハ
ガして修理する場合の被覆材のハツリ方法に関するもの
である。
[Detailed Description of the Invention] <Industrial Application Field> The present invention uses resin phalt or rubber as a base material, which is used to coat pedestrian bridges, street surfaces, pill floors - stairs, store floors, tennis courts, etc. This invention relates to a method for chipping off a covering material such as a sheet when the covering material is damaged and needs to be removed and repaired.

〈従来の方法〉 従来はエアープレーカー等の振動式ハッリ機を用いてハ
ツリ作業を行なっていたが、騒音や粉塵が発生したり、
被覆材の下側の母材面を傷付けたりするため、作業環境
が悪くなったり、次の作11に支障をきたしていた。特
に室内の場合はその対策が大変であった。
<Conventional method> Conventionally, chiseling work was performed using a vibrating chiseling machine such as an air breaker, but it generated noise and dust, and
Since the surface of the base material under the covering material was damaged, the working environment became poor and the next work 11 was hindered. It was especially difficult to take measures indoors.

〈発明が解決しようとする課頴〉 母材面を傷(=Jけることなく、又騒音の発生や粉塵の
発生をなくして被覆材をハガす方法を提供しようとする
ものである。
<Issue to be solved by the invention> The object of the present invention is to provide a method for peeling a coating material without damaging the surface of the base material, and without generating noise or dust.

〈課題を解決するための手段〉 高王水を用いてノズルより高圧水を噴射し、被覆材と母
材との接合面Oこ強制的に送り込み被覆材を浮かせるよ
うにしてハガし、被覆材と母材を分離する。
<Means for solving the problem> Using high aqua regia, high-pressure water is injected from a nozzle, and the coating material is forcibly fed to the joint surface between the coating material and the base material, and the coating material is lifted so as to float. and the base material.

〈実施例〉 母材1に被覆された被覆材2にノズル3より高圧水4を
噴射させて被覆材2を浮き上がらせてハクリさせる。5
はハクリした部分である。
<Example> High-pressure water 4 is injected from a nozzle 3 onto a coating material 2 coated on a base material 1 to lift the coating material 2 and peel it off. 5
is the part that was peeled off.

く作 用〉 高圧本釣1000 kgf、Am2のものを母材lと被
覆材2との接合部に噴射すると、両者はハクリして被覆
材2は分離する。
Effect> When a high-pressure fishing rod of 1000 kgf and Am2 is injected onto the joint between the base material 1 and the coating material 2, both are peeled off and the coating material 2 is separated.

4゜ これによって騒音、粉塵の発生はなく、且母材1に傷付
けることもなく、被覆材をハツリ取ることが出来る。
4. As a result, the covering material can be chipped off without generating noise or dust, and without damaging the base material 1.

〈発明の効果〉 高圧水によってその噴射圧力により母材と被覆材を分離
し、被覆材を浮き上らせることによって騒音、粉塵の発
生もなく、母材を傷付けることもなくハツリ取れるため
一当初の目的を達成し有効な方法である。
<Effect of the invention> The base material and the coating material are separated by the jet pressure of high-pressure water, and the coating material is lifted up, so that it can be chipped without generating noise or dust, and without damaging the base material. It is an effective method to achieve this purpose.

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

第1図は本方法の説明図、第2図は被覆材が分離し浮き
上った状態を示す説明図である。 1−母材   2−被覆材 3− ノズル   4−高圧水 5−ハクリした被覆材 出願代理人 松  本   久
FIG. 1 is an explanatory diagram of this method, and FIG. 2 is an explanatory diagram showing a state in which the coating material is separated and floated. 1-Base material 2-Coating material 3-Nozzle 4-High pressure water 5-Peeled coating material Application agent Hisashi Matsumoto

Claims (1)

【特許請求の範囲】[Claims] 面の母材に被覆された被覆材と母材間に高圧水とノズル
により噴射し、被覆材と母材を分離させて被覆材を浮き
上らせてハクリすることによつて、面より被覆材をハツ
ル面の被覆材ハツリ方法。
The coating is applied from the surface by spraying high pressure water with a nozzle between the coating material coated on the base material of the surface, separating the coating material and the base material, lifting the coating material, and peeling it off. How to chise off the surface of the material.
JP25662288A 1988-10-12 1988-10-12 Method for chipping coating material on face Pending JPH02106300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25662288A JPH02106300A (en) 1988-10-12 1988-10-12 Method for chipping coating material on face

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25662288A JPH02106300A (en) 1988-10-12 1988-10-12 Method for chipping coating material on face

Publications (1)

Publication Number Publication Date
JPH02106300A true JPH02106300A (en) 1990-04-18

Family

ID=17295172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25662288A Pending JPH02106300A (en) 1988-10-12 1988-10-12 Method for chipping coating material on face

Country Status (1)

Country Link
JP (1) JPH02106300A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6382292B1 (en) 1997-03-27 2002-05-07 Canon Kabushiki Kaisha Method and apparatus for separating composite member using fluid
US6418999B1 (en) 1997-12-26 2002-07-16 Cannon Kabushiki Kaisha Sample separating apparatus and method, and substrate manufacturing method
KR100478685B1 (en) * 2001-05-25 2005-03-24 캐논 가부시끼가이샤 Separating apparatus and processing method for plate member

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6382292B1 (en) 1997-03-27 2002-05-07 Canon Kabushiki Kaisha Method and apparatus for separating composite member using fluid
US6475323B1 (en) 1997-03-27 2002-11-05 Canon Kabushiki Kaisha Method and apparatus for separating composite member using fluid
US6746559B2 (en) 1997-03-27 2004-06-08 Canon Kabushiki Kaisha Method and apparatus for separating composite member using fluid
US6418999B1 (en) 1997-12-26 2002-07-16 Cannon Kabushiki Kaisha Sample separating apparatus and method, and substrate manufacturing method
US6521078B2 (en) 1997-12-26 2003-02-18 Canon Kabushiki Kaisha Sample separating apparatus and method, and substrate manufacturing method
US6860963B2 (en) 1997-12-26 2005-03-01 Canon Kabushiki Kaisha Sample separating apparatus and method, and substrate manufacturing method
KR100478685B1 (en) * 2001-05-25 2005-03-24 캐논 가부시끼가이샤 Separating apparatus and processing method for plate member

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