JPS621473A - Viscous agent dispensing equipment - Google Patents
Viscous agent dispensing equipmentInfo
- Publication number
- JPS621473A JPS621473A JP60139855A JP13985585A JPS621473A JP S621473 A JPS621473 A JP S621473A JP 60139855 A JP60139855 A JP 60139855A JP 13985585 A JP13985585 A JP 13985585A JP S621473 A JPS621473 A JP S621473A
- Authority
- JP
- Japan
- Prior art keywords
- viscous agent
- heat
- control valve
- valve
- dispensing
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/00503—Details of the outlet element
- B05C17/00516—Shape or geometry of the outlet orifice or the outlet element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/00596—The liquid or other fluent material being supplied from a rigid removable cartridge having no active dispensing means, i.e. the cartridge requiring cooperation with means of the handtool to expel the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/015—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with pneumatically or hydraulically actuated piston or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
- B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
- B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
- B05C17/0146—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like comprising a valve in the proximity of the nozzle that is not actuated by pressure, e.g. manually actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Coating Apparatus (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
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、シーリング剤等の粘性剤を加圧ガスによっ
て供給する注出器具に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a dispensing device for supplying a viscous agent such as a sealant using pressurized gas.
発明者は、粘性剤充填筒の吐出用ノズルに粘性剤の注出
を制御する注出制御弁を設置し、この注出制御弁を開放
して粘性剤を注出する粘性剤注出具を案出した。The inventor has devised a viscous agent dispensing device that installs a dispensing control valve for controlling dispensing of viscous agent in the discharging nozzle of a viscous agent filling cylinder, and opens this dispensing control valve to pour out the viscous agent. I put it out.
ところで、この粘性剤注出器具における注出制御弁は粘
性剤が通過するものであるため、弁箱と弁体との間等に
粘性剤が詰まって弁の作用をしなくなることがあり、こ
の場合、注出制御弁を取り替えなければならないため、
取り扱いが極めて不都合であった。By the way, since the viscous agent passes through the dispensing control valve in this viscous agent dispensing device, the viscous agent may become clogged between the valve box and the valve body and the valve may no longer function. In this case, the pour control valve must be replaced.
Handling was extremely inconvenient.
この不都合を解消するために、発明者は、注出制御弁が
粘性剤でつまっても注出制御弁を取り替える必要のない
粘性剤注出器具を開発し、すでに出願している（特願昭
第５９−１５１８７９号）。In order to eliminate this inconvenience, the inventor has developed a viscous agent dispensing device that does not require replacing the dispensing control valve even if the dispensing control valve is clogged with viscous agent, and has already filed a patent application (Patent Application No. No. 59-151879).
しかしながら、かかる従来技術における弾性管はその機
能上やわらかな弾性材で形成されていたため、その先端
にあってもぐにゃぐにゃし、粘性剤を充填するにあたっ
て塗布個所への位置決めがしにくいという不都合を有し
た。However, since the elastic tube in the prior art was made of a soft elastic material, it was limp even at its tip, making it difficult to position the tube to the application area when filling with the viscous agent. .
（発明の構成）
〔前記問題点を解決するための手段〕
この゛発明は前記不都合を解決するためになされたもの
で、その要旨は、粘性剤充填筒の吐出用ノズルに設置さ
れ且つ粘性剤の注出を制御する注出制御弁と、嵌着用開
口を有し且つ前記注出制御弁を貫通していると共に前記
嵌着用開口を介して前記吐出用ノズルに嵌着された弾性
管をを備え、前記注出制御弁の開閉と応じてこの弾性管
を開閉する粘性剤注出器具において、前記弾性管の先端
部から前記注出制御弁までの間を剛性を有する熱収縮性
シートで被覆したことを特徴とする粘性剤注出器具であ
る。(Structure of the Invention) [Means for Solving the Problems] This invention has been made to solve the above-mentioned disadvantages, and the gist thereof is that the viscous agent is installed in the discharge nozzle of the viscous agent filling cylinder and a spouting control valve for controlling spouting of the liquid; and an elastic tube having a fitting opening, passing through the spouting control valve, and fitting into the dispensing nozzle through the fitting opening. In the viscous agent dispensing device, which opens and closes the elastic tube in response to opening and closing of the dispensing control valve, a region from the distal end of the elastic tube to the dispensing control valve is covered with a heat-shrinkable sheet having rigidity. This is a viscous agent dispensing device characterized by:
この発明に係る粘性剤注出器具は上記のように構成され
ているので、即ち、前記弾性管の先端部から前記注出制
御弁までの間を剛性を有する熱収縮性シートで被覆して
いるため、
弾性管がやわらかな弾性材で形成されているにもかかわ
らず、その先端の形状は一定化し、この結果、粘性剤を
充填するにあたって塗布個所への位置決めが容易にでき
る。Since the viscous agent dispensing device according to the present invention is constructed as described above, the region from the tip of the elastic tube to the dispensing control valve is covered with a rigid heat-shrinkable sheet. Therefore, even though the elastic tube is made of a soft elastic material, the shape of its tip remains constant, and as a result, it can be easily positioned to the application area when filling the viscous agent.
さらに、弾性管の先端部の形状を目的に応じて変えるこ
とができる。Furthermore, the shape of the tip of the elastic tube can be changed depending on the purpose.
以下第１図〜第４図に基づいてこの発明の詳細な説明す
る。The present invention will be described in detail below based on FIGS. 1 to 4.
第１図および第２図は第一実施例を示したものである。1 and 2 show a first embodiment.
第１図において、１１は粘性剤注出器具の基部、１３は
この基部１１にねし止めされた把持筒、１５はこの把持
筒１３の開口を覆うねし蓋である。In FIG. 1, 11 is a base of the viscous agent dispensing device, 13 is a gripping tube screwed to this base 11, and 15 is a screw lid covering the opening of this gripping tube 13.
１７は開封機構、１９は減圧弁であり、それぞれ把持筒
１３の内部に設置されている。この開封機構１７は把持
筒１３内に収容された炭酸ガスボンベ２１を開封するも
のであり、又、減圧弁１９は炭酸ガスボンベ２１から流
出した高圧炭酸ガスを漸次減圧させるものである。17 is an opening mechanism, and 19 is a pressure reducing valve, each of which is installed inside the grip tube 13. The unsealing mechanism 17 unseals the carbon dioxide gas cylinder 21 housed in the grip tube 13, and the pressure reducing valve 19 gradually reduces the pressure of the high-pressure carbon dioxide gas flowing out from the carbon dioxide gas cylinder 21.
２３は貫通孔であり、基部１１における把持筒１３上部
に穿設されている。又、２５は開閉弁であり、貫通孔２
３の途中に形成されている。この開閉弁２５は後記ガス
室３９に送られる加圧ガスを制御するものである。２７
は開閉弁２５を構成する弁杆であり、先端を露出させた
状態で貫通孔２３に進退可能に嵌挿されている。この弁
杆２７は操作レバー２９の揺動によって進退し、開閉弁
２５を開閉させる。３１は逆止弁であり、開閉弁２５の
下流側に設置されている。Reference numeral 23 denotes a through hole, which is bored in the upper part of the grip tube 13 in the base 11. Further, 25 is an on-off valve, and the through hole 2
It is formed in the middle of 3. This on-off valve 25 controls pressurized gas sent to a gas chamber 39, which will be described later. 27
is a valve rod that constitutes the on-off valve 25, and is fitted into the through hole 23 so as to be movable forward and backward with its tip exposed. The valve rod 27 moves forward and backward as the operating lever 29 swings to open and close the on-off valve 25. 31 is a check valve, which is installed downstream of the on-off valve 25.
又、３３は前記逆止弁３１と一体構成された排気弁であ
り、圧縮ばね３５に抗して摘み３７を押すことにより後
記ガス室３９の加圧ガスを抜くものである。なお、４１
は安全弁であり、基部１１における貫通孔２３の上方に
設置されている。この安全弁４１は貫通孔２３内のガス
圧が必要以上に高くなるのを防止するものである。Further, 33 is an exhaust valve integrated with the check valve 31, and is used to exhaust pressurized gas from a gas chamber 39, which will be described later, by pushing a knob 37 against a compression spring 35. In addition, 41
is a safety valve, which is installed above the through hole 23 in the base 11. This safety valve 41 prevents the gas pressure within the through hole 23 from becoming higher than necessary.
次に、３９はガス室であり、基部１１の後方に形成され
ている。このガス室３９は開口４２を有し、この開口４
２には粘性剤充填筒Ｐの後部がシール部材Ｓを介して嵌
挿される。シール部材Ｓはゴム等の弾性材で形成され、
前端に外側フランジ４３、後端周縁に一体化した内側折
り曲げ片４５をそれぞれ有する筒体４７からなる。そし
て、このシール部材Ｓはその筒体４７が前記ガス室３９
の開口４２と前記粘性剤充填筒Ｐとの間に嵌挿された状
態で外側フランジ４３を前記開口４２内縁に枠部材４９
によって挟持することにより隙間なく固定されると共に
前記粘性剤充填筒Ｐの後端周縁を前記筒体４７と前記内
側折り曲げ片４５とによって挟持している。Next, 39 is a gas chamber, which is formed at the rear of the base 11. This gas chamber 39 has an opening 42 .
2, the rear part of the viscous agent filling cylinder P is inserted through the sealing member S. The seal member S is made of an elastic material such as rubber,
It consists of a cylindrical body 47 having an outer flange 43 at the front end and an integrated inner bent piece 45 at the peripheral edge of the rear end. The sealing member S has a cylindrical body 47 that is connected to the gas chamber 39.
The frame member 49 is inserted between the opening 42 of the opening 42 and the viscous agent filling cylinder P, and the outer flange 43 is attached to the inner edge of the opening 42.
By being held between the cylinders 47 and 45, the viscosity agent filling cylinder P is fixed without any gaps, and the rear end peripheral edge of the viscous agent filling cylinder P is held between the cylinder body 47 and the inner bent piece 45.
一方、５１は切欠き５１ａを有する受座であり、基部１
１の前部において、調節可能にねし止めされている。On the other hand, 51 is a catch having a notch 51a, and the base 1
At the front part of 1, it is adjustable and screwed.
又、５３は注出制御弁であり、先端にノズル５５、後端
に嵌合口５７を有する。この注出制御弁５３の嵌合口５
７には、ゴム製の弾性管５９（嵌着用開口５９ａを介し
て吐出用ノズルＮと嵌着している）を介して粘性剤充填
筒Ｐの吐出用ノズルＮが嵌着する。Further, 53 is a pouring control valve, which has a nozzle 55 at its tip and a fitting opening 57 at its rear end. Fitting port 5 of this pouring control valve 53
7, the discharge nozzle N of the viscous agent filling cylinder P is fitted through an elastic tube 59 made of rubber (fitted with the discharge nozzle N through the fitting opening 59a).
そして、この注出制御弁５３は粘性剤充填筒Ｐが嵌着さ
れた状態で前記受座５１に掛は止めされる。６０は弁箱
であり、注出制御弁５３におけるノズル５５と前記嵌合
口５７との間に形成されている。この弁箱６０は筒状で
あり、その内部に進退可能な杆状の弁体６１を有する。Then, the pouring control valve 53 is fixed to the seat 51 in a state in which the viscous agent filling cylinder P is fitted. A valve box 60 is formed between the nozzle 55 of the spout control valve 53 and the fitting opening 57. This valve box 60 has a cylindrical shape and has a rod-shaped valve body 61 that can move forward and backward inside the body.
６３は窓であり、弁体６１に形成されている。この窓６
３には、粘性剤充填筒Ｐに嵌着された弾性管５９が嵌挿
している。６５は移動ビンであり、この窓６３に架は渡
されている。よってこの移動ビン６５は弁体６１の進退
と伴に上下動する。又、６７は長孔であり、弁体６１に
穿設されている。この長孔６７は弁箱５９に架は渡され
た固定ピン６９を嵌挿するためのものである。なお、こ
の固定ピン６９と前記移動ビン６５との間には前記弾性
管５９が嵌挿している。又、７１は圧縮ばねであり、弁
箱６０内に設置されて弁体６１を上方向に押圧している
。このため、固定ピン６９と移動ビン６５との間の弾性
管５９は常態では連通を遮断される。63 is a window, which is formed in the valve body 61. This window 6
3 is fitted with an elastic tube 59 fitted into the viscous agent filling cylinder P. Reference numeral 65 is a movable bin, and a shelf is passed through this window 63. Therefore, this movable bottle 65 moves up and down as the valve body 61 moves back and forth. Further, 67 is a long hole, which is bored in the valve body 61. This elongated hole 67 is for inserting a fixing pin 69 mounted on the valve box 59. Note that the elastic tube 59 is fitted between the fixed pin 69 and the movable bin 65. Further, reference numeral 71 denotes a compression spring, which is installed inside the valve box 60 and presses the valve body 61 upward. Therefore, the elastic tube 59 between the fixed pin 69 and the movable bottle 65 is normally disconnected from communication.
又、１０１は熱収縮性の剛性樹脂製の筒体であり、ノズ
ル５５から露出した弾性管５９の周囲に隙間なく嵌着し
ている。この筒体１０１は剛性を有すると共にノズル６
５の外壁面まで延びているため、弾性管５９はノズル６
５に対してぐにゃぐにゃしないものである。又、この筒
体１０１は加熱によって形状を適宜変化させることがで
きるゆえ、粘性剤の塗布個所に応じて弾性管５９の形状
を適宜変化させることができる。なお、この実施例では
第２図に示すように先端が偏平拡径した状態に形成され
ている。Further, 101 is a cylindrical body made of heat-shrinkable rigid resin, and is fitted around the elastic tube 59 exposed from the nozzle 55 without any gap. This cylindrical body 101 has rigidity and the nozzle 6
5, the elastic tube 59 extends to the outer wall surface of the nozzle 6.
It is not limp compared to 5. Moreover, since the shape of the cylinder 101 can be changed as appropriate by heating, the shape of the elastic tube 59 can be changed as appropriate depending on the location where the viscous agent is applied. In this embodiment, the tip is formed to be flat and enlarged in diameter, as shown in FIG.
次に、７３は可撓性のプッシュプルケーブルであり、弁
体６１と前記操作レバー２９とをつなげている。Next, 73 is a flexible push-pull cable that connects the valve body 61 and the operating lever 29.
このため、前記弁杆２７が操作レバー２９の作動により
右方向（矢印方向）に摺動すれば弁体６１は圧縮ばね７
１に抗して下方向に引き下げられ、又、操作レバー２９
の作動を解除すれば弁体６１は圧縮ばね７１の弾撥によ
って上方向に押し上げられるため、弾性管５９の連通は
遮断される。なお、このとき弁杆２７は開閉弁２５の圧
縮ばね（戻しばね）２５ａによって左方向に摺動する。Therefore, when the valve rod 27 slides to the right (in the direction of the arrow) due to the operation of the operating lever 29, the valve body 61 is moved by the compression spring 7.
1, and the operation lever 29
When the operation is released, the valve body 61 is pushed upward by the elasticity of the compression spring 71, so that communication with the elastic tube 59 is cut off. At this time, the valve lever 27 is slid to the left by the compression spring (return spring) 25a of the on-off valve 25.
第３図、第４図は第二実施例、第三実施例を示したもの
であり、第二実施例（第３図参照）は弾性管５９の先端
が筒体１０１から突出していると共にノズル５５に外嵌
めされたものであり、又、第三実施例（第４図参照）は
弾性管５９の先端が筒体１０１から突出していると共に
ノズル５５に内嵌めされたものである。3 and 4 show the second embodiment and the third embodiment. In the second embodiment (see FIG. 3), the tip of the elastic tube 59 protrudes from the cylindrical body 101, and the nozzle In the third embodiment (see FIG. 4), the tip of the elastic tube 59 protrudes from the cylindrical body 101 and is fitted inside the nozzle 55.
なお、前記筒体１０１は熱収縮性ゴムで形成してもよい
。Note that the cylindrical body 101 may be made of heat-shrinkable rubber.
操作レバー２９を圧縮ばね２５ａ、７１に抗して矢印方
向に引くと、弁杆２７は右方向に摺動する。すると開閉
弁２５が開放して加圧炭酸ガスがガス室３９に流入し、
粘性剤充填筒Ｐの底面を押圧する。同時に、プッシュプ
ルケーブル７３が引かれて注出制御弁５３の弁体６１が
引き下げられて、閉止していた弾性管５９が連通ずるた
め、粘性剤充填筒Ｐの粘性剤はノズル５５から注出され
る。When the operating lever 29 is pulled in the direction of the arrow against the compression springs 25a, 71, the valve lever 27 slides to the right. Then, the on-off valve 25 opens and pressurized carbon dioxide flows into the gas chamber 39.
Press the bottom of the viscous agent filling cylinder P. At the same time, the push-pull cable 73 is pulled and the valve body 61 of the pouring control valve 53 is pulled down, and the closed elastic tube 59 is opened, so that the viscous agent in the viscous agent filling cylinder P is poured out from the nozzle 55. It will be done.
粘性剤の注出を停止する場合には、操作レバー２９を引
くのを解除すればよい。すると、弁体６１は圧縮ばね７
１の弾撥によって上方向に押し上げられるため、移動ビ
ン６５と固定ピン６９とによって再び弾性管５９の連通
は遮断される。同時に、圧縮ばね２５ａの弾性によって
弁杆２７が左方向に摺動して、開閉弁２５を閉止するた
め加圧炭酸ガスのガス室３９への供給は停止される。To stop dispensing the viscous agent, it is sufficient to release the pull on the operating lever 29. Then, the valve body 61 is compressed by the compression spring 7.
Since the elastic tube 59 is pushed upward by the elastic force of the elastic tube 1, communication between the elastic tube 59 is again interrupted by the movable pin 65 and the fixed pin 69. At the same time, the valve lever 27 slides to the left due to the elasticity of the compression spring 25a to close the on-off valve 25, thereby stopping the supply of pressurized carbon dioxide to the gas chamber 39.
この発明に係る粘性剤注出器具は上記のように構成され
ているので、即ち、前記弾性管の先端部から前記注出制
御弁までの間を剛性を有する熱収縮性シートで被覆して
いるため、
弾性管がやわらかな弾性材で形成されているにもかかわ
らず、その先端の形状は一定化し、この結果、粘性剤を
充填するにあたって塗布個所への位置決めが容易にでき
る。Since the viscous agent dispensing device according to the present invention is constructed as described above, the region from the tip of the elastic tube to the dispensing control valve is covered with a rigid heat-shrinkable sheet. Therefore, even though the elastic tube is made of a soft elastic material, the shape of its tip remains constant, and as a result, it can be easily positioned to the application area when filling the viscous agent.
さらに、弾性管の先端部の形状を目的に応じて適宜変え
ることができる。Furthermore, the shape of the tip of the elastic tube can be changed as appropriate depending on the purpose.
なお、前記熱収縮性シートが筒体であれば、弾性管に外
嵌めして加熱することにより隙間なく嵌挿できるため、
熱収縮性シートの嵌着が容易にできる。In addition, if the heat-shrinkable sheet is a cylinder, it can be fitted without any gaps by fitting it onto the elastic tube and heating it.
Heat-shrinkable sheets can be easily fitted.
更に、前記熱収縮性シートが前記注出制御弁に内嵌めさ
れていれば、かかるシートのノズル側端部がノズル内に
収容されるため、作業の邪魔にならない。Furthermore, if the heat-shrinkable sheet is fitted inside the spout control valve, the nozzle-side end of the sheet is housed within the nozzle, so it does not interfere with the work.
又、前記熱収縮性シートが前記注出制御弁に外嵌めされ
ていれば、ノズル内に埃等が侵入せず、この結果、埃の
侵入による注出制御弁の故障を防止できる。Furthermore, if the heat-shrinkable sheet is externally fitted onto the spout control valve, dust and the like will not enter the nozzle, and as a result, failure of the spout control valve due to the intrusion of dust can be prevented.
第１図はこの発明に係る粘性剤注出器具の第一実施例の
断面図、第２図は同実施例で使用される筒体の斜視図、
第３図は第二実施例の部分拡大断面図、第４図は第三実
施例の部分拡大断面図である。
Ｎ ・・・ 吐出用ノズル
Ｐ ・・・ 粘性剤充填筒
５３ ・・・ 注出制御弁
５９ ・・・ 弾性管
５９ａ・・・ 嵌着用開口
１０１・・・ 熱収縮性シート（筒体）特 許 出 願
人 日本炭酸瓦斯株式会社旭可鍛鉄株式会社
゛にζら−ｊ
第２図
第３図
第４図
手続補正書（自発）
昭和６１年２月２１日
特許庁長官 宇 賀 道 部 殿
１、事件の表示 特願昭６０−１３９８５５号２、
発明の名称 粘性剤注出器具
３、補正をする者
事件との関係 特許出願人
住所 東京都足立区青井三丁目３２番２６号名称 日本
炭酸瓦斯株式会社
代表者 小穴 勝雄
住所 静岡県小笠郡菊用町堀之内５４７番地の１名称
旭可鍛鉄株式会社
代表者 鷲見 利久
４、代理人 〒４３０
静岡県浜松市元城町１１５番地の１４
電話０５３４ （５６） ０６８７ ”、、 ・、
′５、補正の対象
（１）、願書の発明の名称の欄
（２）、明細書の特許請求の範囲の欄
（３）、明細書の発明の詳細な説明の欄６、補正の内容
（１）、願書の発明の名称を別紙のように補正する。
（２）、明細書の特許請求の範囲を別紙のように補正す
る。
（３）、明細書第４頁第４行目に「弾性管をを」とある
を「弾性管を」と補正する。
（４）、明細書第８頁第３行目に「弁箱５９」とあるを
「弁箱６０」と補正する。
（５）、同第１３行目および第１４行目に「ノズル６５
」とあるを「ノズル５５」と補正する。
（６）、明細書第９頁第１２行〜第１３行目に「共にノ
ズル５５に」とあるを「共にこの筒体１０１はノズル５
５に」と補正する。
特許請求の範囲
（１）、粘性剤充填筒の吐出用ノズルに設置され且つ粘
性剤の注出を制御する注出制御弁と、嵌着用開口を有し
且つ前記注出制御弁を貫通していると共に前記嵌着用開
口を介して前記吐出用ノズルに嵌着された弾性Ｕ備え、
前記注出制御弁の開閉に応じてこの弾性管を開閉する粘
性剤注出器具において、前記弾性管の先端部から前記注
出制御弁までの間を剛性を有する熱収縮性シートで被覆
したことを特徴とする粘性剤注出器具。
（２）、前記熱収縮性シートが筒体であることを特徴と
する特許請求の範囲第１項記載の粘性剤注出器具。
（３）、前記熱収縮性シートが前記注出制御弁に内嵌め
されていることを特徴とする特許請求の範囲第１項又は
第２項記載の粘性剤注出器具。
（４）、前記熱収縮性シートが前記注出制御弁に外嵌め
されていることを特徴とする特許請求の範囲第１項又は
第２項記載の粘性剤注出器具。
（５）、前記熱収縮性シートが熱収縮性合成樹脂である
ことを特徴とする特許請求の範囲第１項、第２項、第３
項又は第４項記載の粘性剤注出器具。
（６）、前記熱収縮性シートが熱収縮性ゴムであること
を特徴とする特許請求の範囲第１項、第２項、第３項又
は第４項記載の粘性剤注出器具。FIG. 1 is a sectional view of a first embodiment of a viscous agent dispensing device according to the present invention, and FIG. 2 is a perspective view of a cylinder used in the same embodiment.
FIG. 3 is a partially enlarged sectional view of the second embodiment, and FIG. 4 is a partially enlarged sectional view of the third embodiment. N... Discharge nozzle P... Viscous agent filling cylinder 53... Spout control valve 59... Elastic tube 59a... Fitting opening 101... Heat-shrinkable sheet (cylindrical body) patent Applicant Japan Carbonated Gas Co., Ltd. Asahi Malleable Iron Co., Ltd. Niζ et al. Figure 2 Figure 3 Figure 4 Procedural amendment (voluntary) February 21, 1985 Commissioner of the Japan Patent Office Michibe Uga 1 , Incident Display Patent Application No. 60-139855 2,
Title of the invention: Viscous agent dispensing device 3, relationship with the amended case Patent applicant address: 3-32-26 Aoi, Adachi-ku, Tokyo Name: Nippon Carbon Gas Co., Ltd. Representative: Katsuo Koana Address: Kikuyo, Ogasa-gun, Shizuoka Prefecture 1 name of 547-cho Horinouchi
Asahi Malleable Iron Co., Ltd. Representative Toshihisa Sumi 4, Agent 14-115 Motoshirocho, Hamamatsu City, Shizuoka Prefecture 430 Phone: 0534 (56) 0687
'5, Subject of amendment (1), Title of the invention column (2) in the application, Claims column (3) in the specification, Detailed explanation of the invention column 6 in the specification, Contents of the amendment ( 1) Amend the title of the invention in the application as shown in the attached sheet. (2) Amend the claims of the specification as shown in the attached sheet. (3) On page 4, line 4 of the specification, the phrase ``elastic tube'' is corrected to ``elastic tube''. (4) In the third line of page 8 of the specification, the phrase "valve box 59" is corrected to read "valve box 60." (5), “Nozzle 65
" is corrected to "nozzle 55." (6) On page 9, lines 12 and 13 of the specification, the phrase "both are connected to the nozzle 55" is replaced with "this cylindrical body 101 is connected to the nozzle 55".
5,” he corrected. Claim (1): a dispensing control valve installed in a dispensing nozzle of a viscous agent filling cylinder and controlling dispensing of the viscous agent, and having an opening for insertion and passing through the dispensing control valve. and an elastic U fitted to the discharge nozzle through the fitting opening;
In the viscous agent dispensing device that opens and closes the elastic tube in response to opening and closing of the dispensing control valve, the region from the tip of the elastic tube to the dispensing control valve is covered with a rigid heat-shrinkable sheet. A viscous agent dispensing device featuring: (2) The viscous agent dispensing device according to claim 1, wherein the heat-shrinkable sheet is a cylinder. (3) The viscous agent dispensing device according to claim 1 or 2, wherein the heat-shrinkable sheet is fitted inside the dispensing control valve. (4) The viscous agent dispensing device according to claim 1 or 2, wherein the heat-shrinkable sheet is externally fitted onto the dispensing control valve. (5) Claims 1, 2, and 3, characterized in that the heat-shrinkable sheet is a heat-shrinkable synthetic resin.
The viscous agent dispensing device according to item 1 or 4. (6) The viscous agent dispensing device according to claim 1, 2, 3, or 4, wherein the heat-shrinkable sheet is a heat-shrinkable rubber.
Claims (6)
性剤の注出を制御する注出制御弁と、嵌着用開口を有し
且つ前記注出制御弁を貫通していると共に前記嵌着用開
口を介して前記吐出用ノズルに嵌着された弾性管をを備
え、前記注出制御弁の開閉に応じてこの弾性管を開閉す
る粘性剤注出器具において、前記弾性管の先端部から前
記注出制御弁までの間を剛性を有する熱収縮性シートで
被覆したことを特徴とする粘性剤注出器具。(1) A dispensing control valve installed in the discharging nozzle of the viscous agent filling cylinder and controlling dispensing of the viscous agent, and having an opening for fitting and passing through the dispensing control valve, and the fitting A viscous agent dispensing device comprising an elastic tube fitted into the dispensing nozzle through a wear opening, and opening and closing the elastic tube in response to opening and closing of the dispensing control valve, from the distal end of the elastic tube. A viscous agent dispensing device characterized in that a region up to the dispensing control valve is covered with a rigid heat-shrinkable sheet.
する特許請求の範囲第１項記載の粘性剤注出器具。(2) The viscous agent dispensing device according to claim 1, wherein the heat-shrinkable sheet is a cylinder.
されていることを特徴とする特許請 求の範囲第１項又は第２項記載の粘性剤注出器具。(3) The viscous agent dispensing device according to claim 1 or 2, wherein the heat-shrinkable sheet is fitted inside the dispensing control valve.
されていることを特徴とする特許請求の範囲第１項又は
第２項記載の粘性剤注出器具。(4) The viscous agent dispensing device according to claim 1 or 2, wherein the heat-shrinkable sheet is externally fitted onto the dispensing control valve.
ことを特徴とする特許請求の範囲第１項、第２項、第３
項又は第４項記載の粘性剤注出器具。(5) Claims 1, 2, and 3, characterized in that the heat-shrinkable sheet is a heat-shrinkable synthetic resin.
The viscous agent dispensing device according to item 1 or 4.
を特徴とする特許請求の範囲第１項、第２項、第３項又
は第４項記載の粘性剤注出器具。(6) The viscous agent dispensing device according to claim 1, 2, 3, or 4, wherein the heat-shrinkable sheet is a heat-shrinkable rubber.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60139855A JPS621473A (en) | 1985-06-25 | 1985-06-25 | Viscous agent dispensing equipment |
| GB08518274A GB2162902A (en) | 1984-07-21 | 1985-07-19 | Viscous agent injecting instrument |
| DE19853526141 DE3526141A1 (en) | 1984-07-21 | 1985-07-22 | INJECTION DEVICE FOR A VISCOUS AGENT |
| EP85109158A EP0169533A3 (en) | 1984-07-21 | 1985-07-22 | Injection device for viscous material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60139855A JPS621473A (en) | 1985-06-25 | 1985-06-25 | Viscous agent dispensing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS621473A true JPS621473A (en) | 1987-01-07 |
Family
ID=15255104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60139855A Pending JPS621473A (en) | 1984-07-21 | 1985-06-25 | Viscous agent dispensing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS621473A (en) |
-
1985
- 1985-06-25 JP JP60139855A patent/JPS621473A/en active Pending
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