JPS61163606A - Method and device for mounting magnet - Google Patents

Method and device for mounting magnet

Info

Publication number
JPS61163606A
JPS61163606A JP389485A JP389485A JPS61163606A JP S61163606 A JPS61163606 A JP S61163606A JP 389485 A JP389485 A JP 389485A JP 389485 A JP389485 A JP 389485A JP S61163606 A JPS61163606 A JP S61163606A
Authority
JP
Japan
Prior art keywords
magnets
magnet
thermoplastic sheet
arrangement
press
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
JP389485A
Other languages
Japanese (ja)
Inventor
Tadao Isshiki
一色 忠雄
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.)
RATSUKASAN KK
Original Assignee
RATSUKASAN KK
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 RATSUKASAN KK filed Critical RATSUKASAN KK
Priority to JP389485A priority Critical patent/JPS61163606A/en
Publication of JPS61163606A publication Critical patent/JPS61163606A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/02Permanent magnets [PM]
    • H01F7/0205Magnetic circuits with PM in general
    • H01F7/021Construction of PM
    • H01F7/0215Flexible forms, sheets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Bedding Items (AREA)

Abstract

PURPOSE:To prevent the falling-off of magnets by arranging the attached magnets on a thermoplastic sheet by use of a press board in which magnets are arranged by NS arrangement followed by heat molding. CONSTITUTION:Magnets 4 are arranged in a press board 1 by NS arrangement. The attached magnets 7 on a thermoplastic sheet 6 placed on the board 1 are orientated. Then another thermoplastic sheet 8 is put on the magnets 7 followed by heat molding to obtain the molded body having the orientated magnets 7 between the thermoplastic sheet. By this constitution, the magnets 7 are attached completely and the possibility of detachment is eliminated.

Description

【発明の詳細な説明】 「産業上の利用分野」 本発明はマグネットの装着方法及び装置に関し、更に詳
しくは正確且フ高能率にマグネットを所定のNS配列で
ンート状物に装着する方法及び装置に関するものである
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method and apparatus for attaching magnets, and more specifically, a method and apparatus for attaching magnets to a cart-shaped object in a predetermined NS arrangement in an accurate and highly efficient manner. It is related to.

「従来の技術」 「発明が解決しようとする問題点。“Prior art” “Problems that the invention attempts to solve.

近年、健康に対する目覚ましい意識の高揚と共に各種の
健康寝具や衣料が提案され実用化されている。その中の
1つにマグネットを利用したものがある。例えば、マグ
ネットを装着した寝具について大別すると、ポリウレタ
ンやポリエチレンフオーム等のプラスチック製寝具用芯
材に磁石を装着したものと、伝統的な綿製寝具にマグネ
ットを装着したものとがある。前者にあっては芯材が定
形性を有し、且つ成る程度の剛性を備えているため、同
しく剛性を有する磁石の装着は接JIi剤等の使用によ
り比較的容易であるのに対し、後者にあっては算定形で
柔かい素材であるため、Mll性の磁石とは馴染み難く
人手に頼っているのが実情である、そして例えば接着剤
を介して接着してもうまく接着せず、使用中に脱離する
という欠陥がある。
In recent years, with the remarkable increase in awareness of health, various healthy bedding and clothing have been proposed and put into practical use. One of them uses magnets. For example, bedding equipped with magnets can be roughly divided into those that have magnets attached to a plastic bedding core material such as polyurethane or polyethylene foam, and those that have magnets attached to traditional cotton bedding. In the former case, since the core material has a fixed shape and a certain degree of rigidity, it is relatively easy to attach a magnet having the same rigidity by using a contact agent, etc. In the latter case, since it is a soft material, it is difficult to get used to Mll-type magnets, and the reality is that it relies on manual labor. There is a defect in that it detaches inside.

使用中に離脱するという問題を克服する方法として、マ
グネットを生地と布片との間に挟み、その周囲をミシン
で縫う方法が考えられるが、ミシンで縫製するにはミシ
ンの構造上の理由からマグネット(通例直径10mmM
後)がピンタリ収まるように周囲近傍を縫うことは不可
能で、約5〜10mm程度離れた周辺を縫わざるを得な
い。かくして、かかる方法で装着されたマグネットは移
動や反転が避けられず、&Iiiが反転して全く所期の
磁力効果を享受し得ない5!@が発生する。上記問題は
下着、11巻き等の衣料にマグネットを装着する場合に
も当てはまる。加えて、従来の方法に依る場合は、往々
にしてNSを間違えて配列するトラブルが避けられない
One possible way to overcome the problem of detachment during use is to sandwich the magnet between a piece of fabric and sew around it with a sewing machine, but sewing with a sewing machine is not possible due to the structure of the sewing machine. Magnet (usually 10mm in diameter)
It is impossible to sew around the periphery so that the rear) fits perfectly, and it is necessary to sew around the periphery about 5 to 10 mm away. Thus, the magnet attached in this manner cannot avoid movement or reversal, and &III is reversed, making it impossible to enjoy the desired magnetic effect at all5! @ occurs. The above problem also applies to cases where magnets are attached to clothing such as underwear and 11 wrappers. In addition, when conventional methods are used, troubles such as erroneous arrangement of NSs are often unavoidable.

「問題点を解決するための手段」 本発明考は上記問題を解決すべく鋭意研究の結果、プレ
ス板に予め所定のNS配列を施し、プレス成形によりマ
グネットを装着することにより、これらの問題点が一挙
に解消できることを見出し、本発明を完成させたもので
ある。
"Means for Solving the Problems" As a result of intensive research in order to solve the above problems, the present invention solves these problems by applying a predetermined NS arrangement to the press plate in advance and attaching magnets by press molding. The present invention was completed by discovering that the following problems could be solved all at once.

即ち、本発明の第1はマグネットを所定のNS配列に配
置してなる1方のプレス板に熱可塑性ノートを配し、該
プレス板のマグネットの吸引力を利用して前記熱可塑性
ソートの表面に装着マグネットを配列させ、次いで該マ
グネットの表面に別の熱可塑性シートを配したt&(i
方のう°レス板を閉じ、加熱成形することを特徴とする
マグネットの装着方法を内容とし、該方法を達成するた
めの本発明の第2はいずれか1方又は双方に加熱手段を
備えた一対のプレス板からなり、いずれかのプレス板に
マグネットが所定のNS配列に配置され、且ついずれか
1方又は双方に装着マグネットを収容し得る凹窩部を備
えてなるマグネツ1の装着装置を内容とするものである
That is, the first aspect of the present invention is to arrange a thermoplastic notebook on one press plate having magnets arranged in a predetermined NS arrangement, and to use the suction force of the magnet of the press plate to draw the thermoplastic notebook onto the surface of the thermoplastic sort. t & (i
The second aspect of the present invention includes a method for attaching a magnet, which is characterized by closing the counter-resist plate and heat-forming it, and a second aspect of the present invention for achieving the method is provided with heating means on one or both sides. A mounting device for a magnet 1 is composed of a pair of press plates, magnets are arranged in a predetermined NS arrangement on one of the press plates, and a recessed part capable of accommodating the mounting magnet is provided on one or both of the press plates. The content shall be as follows.

本発明に用いられる熱可塑性シートとしては、加熱によ
り融着可能な熱可塑性樹脂からなる布やフィルムが好適
で、例えばモダアクリル繊維、ポリエチレンフィルム、
ポリプロピレノフィルム等が挙げられる。
The thermoplastic sheet used in the present invention is preferably a cloth or film made of a thermoplastic resin that can be fused by heating, such as modacrylic fiber, polyethylene film,
Examples include polypropylene film.

本発明に用いる一対のプレス板は、いずれか1方又は双
方にヒーターの如き加熱手段を備え、且ついずれか1方
又は双方に装着マグネットを収容し得る凹窩部を備え、
且ついずれかのプレス板にマグネットが所定のNS配列
に配置されている。
A pair of press plates used in the present invention are equipped with a heating means such as a heater on one or both of them, and have a recessed part capable of accommodating a mounting magnet on one or both of them,
Moreover, magnets are arranged in a predetermined NS arrangement on one of the press plates.

該マグネットは永久磁石でも電磁石でもよい。The magnet may be a permanent magnet or an electromagnet.

本発明において2枚の熱可塑性シートの間に配列される
装着マグネットは焼結された永久磁石が好適である。熱
可塑性シートの溶着部には必要に応しアンカーコート剤
を塗布する。またプレス板の熱可塑性シートとの接触面
にフッソ系樹脂等の離型剤を施すことは望ましい態様で
ある。
In the present invention, the mounting magnets arranged between two thermoplastic sheets are preferably sintered permanent magnets. An anchor coating agent is applied to the welded portion of the thermoplastic sheet as necessary. Further, it is a desirable embodiment to apply a mold release agent such as fluorocarbon resin to the contact surface of the press plate with the thermoplastic sheet.

「実施例」 本発明を実施態様を示す装置に基づいて説明する。"Example" The present invention will be explained based on an apparatus showing an embodiment.

第1図において、(1)は1方のプレス板、(2)は他
方のプレス板、(3)はヒーターである。プレス板(1
)の表面は予め所定のNS配列にマグネット(4)が配
設され、プレス板(2)の表面には装着マグネット(7
)よりも僅かに太き目の凹窩部(5)が設けられている
。プレス板(1)の表面に熱可塑性シート(6)が配さ
れ、該シート(6)の表面に装着マグネット(7)が配
される。該マグネット(7)は図示せる如く、プレス板
(1)のマグネット(4)の作用により互いに反対の1
ffiが向かい合う様にNS配列される。
In FIG. 1, (1) is one press plate, (2) is the other press plate, and (3) is a heater. Press board (1
) is pre-arranged with magnets (4) in a predetermined NS arrangement, and the surface of the press plate (2) is equipped with mounting magnets (7).
) is provided with a recess (5) that is slightly thicker than the recess (5). A thermoplastic sheet (6) is placed on the surface of the press plate (1), and a mounting magnet (7) is placed on the surface of the sheet (6). As shown in the figure, the magnets (7) are connected to opposite ones by the action of the magnets (4) on the press plate (1).
The NS array is such that the ffis face each other.

次に、装着マグネット(7)の表面に別の熱可塑性ノー
ト(7)を配置し、他方のプレス板(2)を移動させて
加圧・加熱成形し、然る後に冷却し、プレス板(1)(
2)を開き、第2図に示した如き装着マグネット(7)
が2枚のソート(6)(8)間に所定のNS配列された
成形体を得る。
Next, another thermoplastic notebook (7) is placed on the surface of the mounting magnet (7), and the other press plate (2) is moved to press and heat-form it, after which it is cooled and the press plate ( 1)(
2) and attach the mounting magnet (7) as shown in Figure 2.
A molded body having a predetermined NS arrangement is obtained between the two sorting sheets (6) and (8).

尚、凹窩部(5)はプレス@(1)(2)のいずれに設
けても良く、また両者に設けてもよい。
Note that the concave portion (5) may be provided in either of the presses (1) and (2), or may be provided in both.

熱可塑性シートは繊維同志、フィルム同志、繊維とフィ
ルムのいずれの組み合せでも良い。また該ソートは広巾
のものである必要はなく、帯伏のものであっても、また
ネット状のものであっても良い。例えば、布団に装着す
る場合は、布団の外装袋〔モダアクリル繊維、「力不カ
ロン」 (鐘淵化学工業製)〕の裏面(線側)に樹脂フ
ィルム(ポリエチレン)を用いてマグネットを装着すれ
ば良い。またフィルム同志又は繊維同志の間にマグネッ
トを装着して、敷布団の上に敷いて或いは掛は布団と共
に用いても良い、布団や下着その他の衣料にも同様にし
て、容易にマグネットを装着することができる。
The thermoplastic sheet may be any combination of fibers, films, or fibers and films. Further, the sorting does not have to be wide, but may be in the form of a band or a net. For example, when attaching it to a futon, attach a magnet to the back (line side) of the futon's outer bag [Modaacrylic fiber, "Rikifukalon" (manufactured by Kanebuchi Chemical Industries)] using a resin film (polyethylene). good. In addition, magnets can be attached between films or fibers, and placed on top of a futon or used together with a futon.In the same way, magnets can be easily attached to futons, underwear, and other clothing. Can be done.

「作用J 「発明の効果」 叙上の通り、本発明は■マグネットをサンドイッチ状に
2枚のシート間に熱溶着するから、マグネットの装着は
完全で、使用中に脱落することがない、■予め所定のN
S配列されたマグネットの吸引力を利用して装入マグネ
ットをNS配列するから、装入マグユツトのNS配列は
容易であり、間違って配列するということは有り得ない
、■サンドイッチ構造によりマグネットの装着は完全で
あるから、綿や起毛されたフェルト等にも容易に装着可
能である、■装着されたマグネットは移動や磁極が反転
することが−<、磁力による作用効果を安定的に享受す
ることができる、等数多くの利点を有する。
``Function J'' ``Effects of the Invention'' As mentioned above, the present invention is as follows: ■ The magnet is thermally welded between two sheets in a sandwich-like manner, so the magnet is completely attached and will not fall off during use. predetermined N
Since the charging magnets are arranged in the NS arrangement using the attraction force of the magnets arranged in the S arrangement, the NS arrangement of the charging magnets is easy, and it is impossible to arrange them incorrectly. Because it is perfect, it can be easily attached to cotton, brushed felt, etc. ■The attached magnet will not move or the magnetic pole will reverse, and you will not be able to enjoy the effects of magnetic force stably. It has many advantages such as:

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

第1図は本発明に用いられる装置の一例を示J要部断面
図、第2図は本発明により得られた製品の一例を示す断
面図である。 1.2・・プレス板、3・・ヒーター 4・・マグネット、5・・凹窩部 6.8・・熱可塑性ノート、7 ・装着マグネット代理
人 弁理士  伊 丹 健 次1・、゛庄−−−ノ
FIG. 1 is a sectional view of an essential part of an example of a device used in the present invention, and FIG. 2 is a sectional view of an example of a product obtained by the present invention. 1.2... Press board, 3... Heater 4... Magnet, 5... Concave portion 6.8... Thermoplastic notebook, 7 - Mounting magnet agent Patent attorney Kenji Itami 1.,゛Sho- --ノ

Claims (1)

【特許請求の範囲】 1、マグネットを所定のNS配列に配置してなる1方の
プレス板に熱可塑性シートを配し、該プレス板のマグネ
ットの吸引力を利用して前記熱可塑性シートの表面に装
着マグネットを配列させ、次いで該マグネットの表面に
別の熱可塑性シートを配した後他方のプレス板を閉じ、
加熱成形することを特徴とするマグネットの装着方法。 2、熱可塑性シートが熱可塑性樹脂からなる布である特
許請求の範囲第1項記載の方法。 3、熱可塑性シートが熱可塑性樹脂からなるフィルムで
ある特許請求の範囲第1項記載の方法。 4、いずれか1方又は双方に加熱手段を備えた一対のプ
レス板からなり、いずれかのプレス板にマグネットが所
定のNS配列に配置され、且ついずれか1方又は双方に
装着マグネットを収容し得る凹窩部を備えてなるマグネ
ットの装着装置。
[Claims] 1. A thermoplastic sheet is arranged on one press plate having magnets arranged in a predetermined NS arrangement, and the surface of the thermoplastic sheet is After arranging the attached magnets, and then placing another thermoplastic sheet on the surface of the magnets, the other press plate is closed,
A method of attaching a magnet characterized by heat molding. 2. The method according to claim 1, wherein the thermoplastic sheet is a cloth made of thermoplastic resin. 3. The method according to claim 1, wherein the thermoplastic sheet is a film made of a thermoplastic resin. 4. Consists of a pair of press plates equipped with heating means on one or both of them, magnets are arranged in a predetermined NS arrangement on either press plate, and mounting magnets are accommodated on either or both of the press plates. A magnet mounting device comprising a concave portion for obtaining a magnet.
JP389485A 1985-01-11 1985-01-11 Method and device for mounting magnet Pending JPS61163606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP389485A JPS61163606A (en) 1985-01-11 1985-01-11 Method and device for mounting magnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP389485A JPS61163606A (en) 1985-01-11 1985-01-11 Method and device for mounting magnet

Publications (1)

Publication Number Publication Date
JPS61163606A true JPS61163606A (en) 1986-07-24

Family

ID=11569890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP389485A Pending JPS61163606A (en) 1985-01-11 1985-01-11 Method and device for mounting magnet

Country Status (1)

Country Link
JP (1) JPS61163606A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006036012A1 (en) * 2004-09-29 2006-04-06 Matsushita Electric Industrial Co., Ltd. Magnetic sheet, antenna apparatus using the same, and method of producing magnetic sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006036012A1 (en) * 2004-09-29 2006-04-06 Matsushita Electric Industrial Co., Ltd. Magnetic sheet, antenna apparatus using the same, and method of producing magnetic sheet

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