JPS5896529A - Continuous manufacture of foamed body - Google Patents

Continuous manufacture of foamed body

Info

Publication number
JPS5896529A
JPS5896529A JP56195971A JP19597181A JPS5896529A JP S5896529 A JPS5896529 A JP S5896529A JP 56195971 A JP56195971 A JP 56195971A JP 19597181 A JP19597181 A JP 19597181A JP S5896529 A JPS5896529 A JP S5896529A
Authority
JP
Japan
Prior art keywords
foamed body
foaming
foaming material
resisters
foam
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
JP56195971A
Other languages
Japanese (ja)
Inventor
Zenjirou Shiozu
善治郎 潮津
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP56195971A priority Critical patent/JPS5896529A/en
Publication of JPS5896529A publication Critical patent/JPS5896529A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7419—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam

Abstract

PURPOSE:To produce continuously and efficiently a foamed body using simple equipments, by forcing a foaming material into one side of a foaming chamber containing resisters to a fluid, and taking out the foaming material from the other side thereof. CONSTITUTION:The foaming material is forced from a hopper via a pump 6 and a delivering path 3 into the foaming chamber 1 that contains resisters to a fluid such as pieces of glass, prcelain, or chips of metal or metal nets, while compressed air is delivered from a delivering pipe 2 so that the foaming material is passed through the gaps of the resisters, and the foamed body is taken out from a discharge outlet 4 into a hopper 5. According to this method, operations such as spraying, stirring or the like are not required, and by controlling the amount of the compressed air to be delivered, the density of the foamed body can be arbitrarily varied.

Description

【発明の詳細な説明】 この発明は、連続的に発泡体を得るための、極めて簡単
であることに特徴を有する発泡体製造法に関するもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for producing a foam, which is characterized by being extremely simple, for continuously obtaining a foam.

従来各種の発泡は、ミキサーによる攪拌方式。Traditionally, various types of foaming have been done using a mixer.

スプレ一方式、化学反応方式と色々あるが、その設備は
簡単ｆなく取扱いに熟練を要した０第１図、第２図は夫
々に本発明の実施に利用される装＊１列挙した断面図で
ある。There are various types such as spray type and chemical reaction type, but the equipment is not simple and requires skill to handle.Figures 1 and 2 are cross-sectional views of the equipment *1 used to carry out the present invention, respectively. It is.

両図において、１は発泡室にして金網、金屑。In both figures, 1 is the foaming chamber, wire mesh, and metal scraps.

陶器片、ガラス片等の流動抵抗物が内蔵されている。２
は前記発泡室に向かう、空気等の圧縮気体の送入管、８
は同じく発泡材の送入路、４は発泡体吐出口、５は吐出
発泡体を受入れるホッパーである。尚第１図に示す実施
例では、発泡材の送入を強制する為のポンプ６を設けで
ある。Contains flow resistance objects such as ceramic pieces and glass pieces. 2
8 is a supply pipe for compressed gas such as air toward the foaming chamber;
Similarly, numeral 4 represents a foam material inlet passage, numeral 4 represents a foam discharge port, and numeral 5 represents a hopper for receiving the discharged foam. In the embodiment shown in FIG. 1, a pump 6 is provided to force the introduction of the foam material.

本発明は、以上の構成からなる装置を利用して、発泡室
１に対し、送入路８から発泡材を、又送入管２から圧縮
空気又はその他の圧縮気体をそれぞれ送入し、これ等が
発泡室ＩＫ内菫された抵抗物をめぐり発泡して吐出口４
に発泡体τ堆り出すものである。The present invention uses the device configured as described above to feed foaming material from the feed passage 8 and compressed air or other compressed gas from the feed pipe 2 into the foaming chamber 1. etc., foams around the resistor that is passed through the foaming chamber IK and exits the discharge port 4.
The foam τ is extruded.

本発明を実施すれば、抵抗物と圧縮気体の組合せにより
、スプレー化したり、攪拌する必要も々く極めて簡単に
発泡体が得られ、送り込む空気又はその他の圧縮気体量
の調整によって発泡密度も任意に変更し得る等の特長が
ある。By carrying out the present invention, a foam can be obtained very easily by combining a resistor and compressed gas without the need for spraying or stirring, and the foam density can be adjusted to any desired density by adjusting the amount of air or other compressed gas to be fed. It has features such as being able to be changed.

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

第１図および第２図は夫々本発明の実施装置の断面図で
ある。 １　　発泡室 ２　　送入管 ８　　送入路 ４　　吐出口 ５　　ホッパー ６　　ポンプ 特　　許　　出　　願　　人　　　　　潮　　津　　善
治部代　　理　　人　　弁理士　　　　　古　　１）　
剛　　啓寥２　ｉｓ1 and 2 are sectional views of an apparatus for implementing the present invention, respectively. 1 Foaming chamber 2 Feed pipe 8 Feed path 4 Discharge port 5 Hopper 6 Pump patent applicant Yoshiji Yoshiharu, attorney, patent attorney Furu 1)
Tsuyoshi Keiho 2 is

Claims (1)

【特許請求の範囲】[Claims] 流動抵抗発生部材を内蔵した発泡室に対し高圧気体と共
に発泡材を送入し、その流れにおける発泡室下流側から
発泡体を吐出させることを特徴とする発泡体の連続製造
法。1. A method for continuous production of foam, characterized by feeding foam material together with high-pressure gas into a foaming chamber containing a flow resistance generating member, and discharging the foam from the downstream side of the foaming chamber in the flow.
JP56195971A 1981-12-04 1981-12-04 Continuous manufacture of foamed body Pending JPS5896529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56195971A JPS5896529A (en) 1981-12-04 1981-12-04 Continuous manufacture of foamed body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56195971A JPS5896529A (en) 1981-12-04 1981-12-04 Continuous manufacture of foamed body

Publications (1)

Publication Number Publication Date
JPS5896529A true JPS5896529A (en) 1983-06-08

Family

ID=16350037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56195971A Pending JPS5896529A (en) 1981-12-04 1981-12-04 Continuous manufacture of foamed body

Country Status (1)

Country Link
JP (1) JPS5896529A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232742A (en) * 1975-09-05 1977-03-12 Masaru Akagi Method of making footware bottom with anti-slip means

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232742A (en) * 1975-09-05 1977-03-12 Masaru Akagi Method of making footware bottom with anti-slip means

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