JPS62135132A - Sealing packaging instrument - Google Patents

Sealing packaging instrument

Info

Publication number
JPS62135132A
JPS62135132A JP60269773A JP26977385A JPS62135132A JP S62135132 A JPS62135132 A JP S62135132A JP 60269773 A JP60269773 A JP 60269773A JP 26977385 A JP26977385 A JP 26977385A JP S62135132 A JPS62135132 A JP S62135132A
Authority
JP
Japan
Prior art keywords
package
main body
top cover
heater
operating lever
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
JP60269773A
Other languages
Japanese (ja)
Other versions
JPH0678089B2 (en
Inventor
澁川　武捷
畑崎　保三
西山　政治
川延　欽哉
太田越　仁
嘉明 春原
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.)
Aoki Electric Industrial Co Ltd
Panasonic Holdings Corp
Original Assignee
Aoki Electric Industrial Co Ltd
Matsushita Electric 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 Aoki Electric Industrial Co Ltd, Matsushita Electric Industrial Co Ltd filed Critical Aoki Electric Industrial Co Ltd
Priority to JP60269773A priority Critical patent/JPH0678089B2/en
Publication of JPS62135132A publication Critical patent/JPS62135132A/en
Publication of JPH0678089B2 publication Critical patent/JPH0678089B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
    • B29C65/22—Heated wire resistive ribbon, resistive band or resistive strip
    • B29C65/221—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip
    • B29C65/222—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire
    • B29C65/223—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire comprising several heated wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/23—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations
    • B29C66/232—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being multiple and parallel or being in the form of tessellations said joint lines being multiple and parallel, i.e. the joint being formed by several parallel joint lines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends of bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81457—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a block or layer of deformable material, e.g. sponge, foam, rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8324—Joining or pressing tools pivoting around one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/849—Packaging machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/84—Specific machine types or machines suitable for specific applications
    • B29C66/861—Hand-held tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/001—Joining in special atmospheres
    • B29C66/0012—Joining in special atmospheres characterised by the type of environment
    • B29C66/0014—Gaseous environments
    • B29C66/00145—Vacuum, e.g. partial vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7128—Bags, sacks, sachets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (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 本発明は食品等の密封バンク詰めに使用される排気およ
び溶着制動装置を備えた密封パック器に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a hermetic packer equipped with an evacuation and welding braking device used for packing foodstuffs into hermetically sealed banks.

従来の技術 従来、密封パック器として食品その他の被包装物を収容
した合成樹脂フィルムの包装の開口部を密封バック器の
本体とこれに揺動自在に取付けた上蓋との間で挾持し、
包装内を真空ノズルで排気したのち、その開口部を挾圧
し、ヒータで溶着して密封パックするようにしたものが
知られている。BACKGROUND OF THE INVENTION Conventionally, as a sealed bag, the opening of a synthetic resin film package containing food or other packaged items is held between the main body of the sealed bag and an upper lid swingably attached to the main body of the sealed bag.
It is known that the inside of the package is evacuated using a vacuum nozzle, the opening of the package is then squeezed, and the package is welded with a heater to form a hermetically sealed package.

発明が解決しようとする問題点 しかし従来の方法では、包装内を排気しその開口部を溶
着するまでの間、本体と上蓋との間に包装を挾持し続け
るように上蓋を押していなければならず、操作が面倒で
不都合がある。また包装内を真空に排気する時には開口
部を塞ぐように押圧すると共にヒータへ通電する操作が
必要であり、こうした操作を上蓋を人手で押し続けて行
なうには習熟が必要であった。Problems to be Solved by the Invention However, in the conventional method, the top cover must be pressed to keep the package sandwiched between the main body and the top cover until the inside of the package is evacuated and the opening is welded. However, it is troublesome and inconvenient to operate. Furthermore, when evacuating the inside of the package, it is necessary to press the opening so as to close it and to energize the heater, and it takes skill to perform these operations by continuously pressing the top lid manually.

本発明はこうした不都合を解決し、簡単に包装からの排
気と溶着の操作が出来る密封バック器を提供することを
目的とするものである。It is an object of the present invention to solve these problems and provide a hermetically sealed bag device that allows the operations of evacuation and welding of the packaging to be performed easily.

問題点を解決するための手段 本発明では上記の目的を達成するため、排気時に上蓋と
本体が一定間隔で保持できる保持手段と、溶着時にシー
ル部を一定圧力で加圧するよう上蓋に回動的に設けた操
作レバーとこれに連結されたロックレバ一部と本体に設
けたロック部による係止、離脱手段と排気時は不容易に
上蓋を押しても溶着動作を防止する手段を設けたもので
ある。Means for Solving the Problems In order to achieve the above object, the present invention includes a holding means that can hold the top cover and the main body at a constant distance during exhaust, and a rotating mechanism for the top cover so that the seal part is pressurized with a constant pressure during welding. This device is equipped with an operating lever provided on the top, a part of the lock lever connected to this, a locking and releasing means provided on the main body, and a means for preventing welding even if the top cover is pressed with difficulty during exhaust. .

作　　用 このような構成とすることで、食品等を収容した包装の
開口部に密封パック器の真空ノズルを挿入し、本体と上
蓋との間に包装を挾持させる。そして本体と上蓋は磁石
により互に吸着させるので特に上蓋を押さえずに包装内
の排気を行なえる。Function: With this configuration, the vacuum nozzle of the sealed packer is inserted into the opening of the package containing food, etc., and the package is sandwiched between the main body and the top lid. Since the main body and the top cover are attracted to each other by magnets, the inside of the package can be evacuated without particularly pressing down on the top cover.

そして包装内が真空になると、操作レバーを押すことに
より上蓋が更に揺動し、上蓋に設けたロックレバ−が、
本体に係合するので上蓋を手で押し続けることが不要に
できる。そして包装の開口部の溶着が終ると、更に操作
レバーを押すことにより、ロックレバ−が本体より離脱
し、密封パックされた包装が取り出せるので操作が楽に
なる。When the inside of the package becomes vacuum, pressing the operating lever will cause the top lid to further swing, and the lock lever provided on the top lid will
Since it engages with the main body, it is not necessary to keep pressing the top cover by hand. When the welding of the opening of the package is completed, by further pushing the operating lever, the lock lever is released from the main body and the sealed package can be taken out, making the operation easier.

実施例 本発明の実施例を図面につき説明すると、第１図におい
て１は密封パック器の本体、２は本体１に支軸３で揺動
自在に取付けされた上蓋、４は真空ポンプに接続した真
空ノズルである。Embodiment An embodiment of the present invention will be described with reference to the drawings. In FIG. 1, 1 is the main body of a sealed packer, 2 is an upper lid that is swingably attached to the main body 1 with a support shaft 3, and 4 is connected to a vacuum pump. It is a vacuum nozzle.

この真空ノズル４は本体１に隆起した凸形袋押え６と上
蓋２のウレタンフオームの袋押え６との間に介在され、
この真空ノズル４を食品等の被包装物を収容した合成樹
脂フィルムの包装８の開口部９に挿入し、上蓋２を押圧
すると、上蓋２に取付けた磁石１ｏと本体１に取付けら
れた磁性片１１とが吸引し、開口部９は真空ノズル４の
部分を除き上下の袋押え６，６で塞がれると共に本体１
に取付けた真空ポンプ作動用のマイクロスイッチ１２を
上蓋２の押棒１３が押して通電し、真空ポンプが作動し
、包装８内の空気が真空ノズル４で排気される。This vacuum nozzle 4 is interposed between a convex bag holder 6 raised on the main body 1 and a urethane foam bag holder 6 of the upper lid 2.
When the vacuum nozzle 4 is inserted into the opening 9 of the synthetic resin film package 8 containing food or other packaged items and the top cover 2 is pressed, the magnet 1o attached to the top cover 2 and the magnetic piece attached to the main body 1 are inserted. 11 is suctioned, and the opening 9 is closed with the upper and lower bag holders 6, 6 except for the vacuum nozzle 4, and the main body 1 is
The push rod 13 of the top cover 2 pushes the microswitch 12 for operating the vacuum pump attached to the top cover 2 to energize it, the vacuum pump is activated, and the air inside the package 8 is exhausted by the vacuum nozzle 4.

１４は真空ノズル４の前方の本体１に敷設したヒータ、
１６はヒータ１４と対向する位置に設けた表面に離形用
テープ１６を貼り付けた弾力性のあるヒートシール押え
で、ヒートシール押え１５とヒータ１４は常時は離反状
態にあり、上蓋２に揺動復帰自在に設けた押え片１７が
押されると、後述する作動を行ない磁石片１１が磁石１
ｏにより第２図に示す、スプリング１８に抗して没入し
、上蓋２が揺動して、ヒータ１４とヒートシール押え１
６が互に圧接すると共に本体１に取付けられた真空ポン
プ作動停止およびヒータ作動用マイクロスイッチ１９を
上蓋２の押棒２ｏが押して真空ポンプの運転を止め、ヒ
ータ１４に通電して発熱させ、包装８の開口部９を溶着
する。次に設定した溶着に必要な時間が経過すると、自
動的に電源が切れ、再度上蓋２の操作レバー押え片１７
を押すと、ヒータ１４とヒートシール押え１５との圧接
状態が解除されて離反し、密封パックが完了する。14 is a heater installed in the main body 1 in front of the vacuum nozzle 4;
Reference numeral 16 denotes an elastic heat-sealing presser with a release tape 16 pasted on its surface, which is provided at a position facing the heater 14. When the presser piece 17, which is provided so as to be movably returned, is pressed, the operation described later is performed, and the magnet piece 11 is moved to the magnet 1.
o, the upper cover 2 is retracted against the spring 18 as shown in FIG.
6 are brought into pressure contact with each other, and the push rod 2o of the top cover 2 pushes the microswitch 19 for stopping the vacuum pump operation and activating the heater attached to the main body 1, stopping the operation of the vacuum pump, energizing the heater 14 to generate heat, and packaging 8. Weld the opening 9 of. Next, when the set time required for welding has elapsed, the power is automatically turned off and the operation lever holding piece 17 of the upper lid 2 is turned off again.
When pressed, the pressure contact between the heater 14 and the heat seal presser 15 is released and they are separated, completing the sealed pack.

溶着についてのヒータ１４とヒートシール押工１６の圧
接状態の保持とその解除の作動を第３図〜第８図により
説明する。The operation of maintaining and releasing the pressed state of the heater 14 and the heat seal pusher 16 for welding will be explained with reference to FIGS. 3 to 8.

第３図は磁石１０と磁性片１１によ・り本体１と上蓋２
が引き付けられ、排気の状態にあるところを示し、操作
レバー２１は上蓋２両側面に揺動自在に軸止され、操作
レバー２１にロックレバ−２２は固定、ロックカム２３
は揺動自在に軸止され、スプリング２４によりロックレ
バ−２２のロック歯２２ａとロックカム２３のロック爪
２３ａが当接するようにし、操作レバー押え片１７は操
作レバー２１に固定されている。本体１に設けた掛金２
６に掛は爪２２ｂの先端が当っており、上蓋２を押して
も不容易に溶着の状態にならないことを示す。Figure 3 shows the main body 1 and the upper cover 2 made up of a magnet 10 and a magnetic piece 11.
is drawn and is in the exhaust state, the operating lever 21 is pivotally fixed to both sides of the upper cover 2, the lock lever 22 is fixed to the operating lever 21, and the lock cam 23 is fixed to the operating lever 21.
is pivoted so as to be swingable, and the lock teeth 22a of the lock lever 22 and the lock pawl 23a of the lock cam 23 are brought into contact with each other by a spring 24, and the operating lever presser piece 17 is fixed to the operating lever 21. Latch 2 provided on main body 1
6 indicates that the tips of the claws 22b are in contact with each other, and that even if the upper cover 2 is pressed, it will not easily become welded.

第４図は、操作レバー押え片１７を押して掛は爪２２ｂ
の先端が掛は金２６から離れ、上蓋２が揺動に移るとこ
ろを示す。FIG. 4 shows that the operation lever presser piece 17 is pressed and hooked to the claw 22b.
The tip of the latch is separated from the hook 26 and the top cover 2 begins to swing.

第６図は掛は爪２２ｂが掛は金２６に引掛かり、ヒータ
１４とヒートシール押え１６が圧接した状態を示す。FIG. 6 shows a state in which the hook 22b is hooked on the hook 26, and the heater 14 and the heat seal presser 16 are in pressure contact.

第６図は操作レバー押え片１７から手を離してもロック
掛は爪２２ｂがロックし溶着状態が保持されているとこ
ろを示す。FIG. 6 shows a situation where the lock hook 22b is locked and the welded state is maintained even if the hand is released from the operating lever holding piece 17.

第７図は溶着が終了して、再び操作レバー押え片１了を
押して、ロック爪２３ａがロック歯２２ａを押すことに
より、ロックレバ−２２の掛は爪２２ｂが本体１の掛は
金２４から離れたところを示す。FIG. 7 shows that after welding is completed, the operation lever holding piece 1 is pressed again, and the lock pawl 23a presses the lock teeth 22a. Show where you are.

第８図はロックレバ−２２の掛は爪２２ｂが掛は金２５
から離れ、溶着状態の保持が解除されて、上蓋２が上方
向に揺動するところを示す。Figure 8 shows that the hook of the lock lever 22 is the claw 22b, and the hook is the hook 25.
The figure shows the upper lid 2 swinging upward as it separates from the welded state and is no longer held in the welded state.

なお第９図は、真空ノズル４から包装８内の空気を排気
する際に、異物が真空ポンプ２６内に流入しないように
、また容易に掃除ができるように取外し可能のフィルタ
ー２７を収納したフィルターケース２８を示す。またス
プリング２９は弾力性のあるヒートシール押え１５をヒ
ータ１４に一定圧力で圧接させるものであり、テープ１
６はヒートシール押え１５に貼り付けて、ヒータ１４で
包装８を溶着した時に容易に離れるようにするためであ
る。FIG. 9 shows a filter housing a removable filter 27 to prevent foreign matter from entering the vacuum pump 26 and to facilitate cleaning when the air inside the package 8 is exhausted from the vacuum nozzle 4. Case 28 is shown. Further, the spring 29 presses the elastic heat seal presser 15 against the heater 14 with a constant pressure, and
6 is attached to the heat seal presser 15 so that it can be easily removed when the package 8 is welded by the heater 14.

第１０図はヒータ１４の熱放散を防止するためにヒータ
１４の下側にガラステープ３０を敷き、その両面に弗素
テープ３０を貼って本体に取り付けたところを示す。FIG. 10 shows a state in which a glass tape 30 is laid under the heater 14 to prevent heat dissipation from the heater 14, and fluorine tape 30 is pasted on both sides of the glass tape 30 and attached to the main body.

発明の効果 以上のように本発明によれば、本体との間で包装を挾持
する上蓋が磁石により吸着される第一段階の揺動と同時
に電源が入って真空ポンプが作動するので、上蓋を手で
押し続けなくとも包装を挾持して排気でき、次に上蓋に
設けた操作レバーを押すことにより包装の開口部の溶着
を行なう第二段階の揺動をロックして保持し、真空ポン
プを停止すると共に、ヒータに通電し、設定された溶着
に必要な時間が経過すると自動的に通電がとまり、再度
レバーを押すと、本体と上蓋とのロック係合が解除され
るものであり、ワンタッチ操作で密封パックの排気、溶
着の作動を行なえて操作が極めて容易になるという効果
がある。Effects of the Invention As described above, according to the present invention, the power is turned on and the vacuum pump is activated at the same time as the first stage of rocking, in which the top lid that holds the package between the main body and the main body is attracted by the magnet. The vacuum can be evacuated by holding the package without having to keep pushing it by hand, and then by pressing the operating lever on the top lid, the second stage of rocking, which welds the opening of the package, is locked and held, and the vacuum pump is activated. At the same time, the heater is energized, and when the set time required for welding has passed, the energization is automatically stopped. When the lever is pressed again, the locking engagement between the main body and the top cover is released, making it a one-touch operation. The effect is that the sealed pack can be evacuated and welded by operation, making the operation extremely easy.

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

第１図は本発明の実施例の密封バンク器の斜視図、第２
図は磁石および磁性片取付部の断面図、第３図〜第８図
は溶着の作動を保持または解除する状態を説明するため
の断面図、第９図は真空ノズルとフィルタ一部を示す断
面図、第１０図はヒータ部の断面図である。 １・・・・・本体、２・・・・・・上蓋、４・・・・・
・真空ノズル、６・・・・・・凸形袋押え、６・・・・
・・袋押え、８・・・・・・包装、１Ｑ・・・・・・磁
石、１１・・・・・・磁性片、１２．１９・・・・・・
マイクロスイッチ、１３．２０・・・・・・押棒、１４
・・・・・・ヒータ、１７・・・・・・操作レバー押え
片、２２ｂ・・・・・・掛は爪、２５・・・・・・掛は
金。 代理人の氏名　弁理士　中　尾　敏　男　ほか１名ノー
ー一本外　　　　　９−−一　開口部　　　　　１５−
一−と一トシール千＝、１２−−−上　＆　　　　　　
１０−−一砥石　　　　　　／６−−−　テーフ゛３−
−−　叉　釉　　　　　　／／−−−４、ナし月　　　
　　　７フーーー　そと、イ乍レバ１マｉ４−、Ｌ交ノ
ス′ル　　　／２−−−７ブクロスイツ＋　　／ｑ−一
−７１７０入イッチンー−ビ１し４紀押え　　／Ｊ−−
−？甲オド　　　　　　　　２Ｏ−−−ｊ甲李ト６−−
一褒１甲え　　　１４−−−ヒータ　　　　２２レー　
ｉｔ’−１７〜ｑ−；ｔｔｒ、色事ｔ’ｓ　　　　　　
　　　　　　　　　　　　　　　　　　　　　　ｚ、ｓ
−ｕト１ブ奮υ−−一　乞衷 第２図 凸７ｒ９簸ｆｆＬ ２１−−−　Ｎヒ作し１％− 第３図　　　　　　　２２−ｏ・７″゛−２２ｔ　−−
−ｏ　、／　山 乃 第５図 第６図 第７図 第８図 第９図 スプリング ｑ 第　１０図FIG. 1 is a perspective view of a sealed bank device according to an embodiment of the present invention, and FIG.
The figure is a cross-sectional view of the magnet and the magnetic piece attachment part, Figures 3 to 8 are cross-sectional views to explain the state of holding or releasing the welding operation, and Figure 9 is a cross-sectional view showing a part of the vacuum nozzle and filter. 10 are cross-sectional views of the heater section. 1...Body, 2...Top lid, 4...
・Vacuum nozzle, 6...Convex bag holder, 6...
...bag holder, 8...packaging, 1Q...magnet, 11...magnetic piece, 12.19...
Micro switch, 13.20... Push rod, 14
...Heater, 17...Operation lever holding piece, 22b...Hatch is claw, 25...Hatch is metal. Name of agent Patent attorney Toshio Nakao and 1 other person No. 9--1 Opening 15-
One and one thousand seals =, 12---Top &
10--One whetstone /6-- Tape 3-
−− Glaze //−−−4, Nashitsuki
7 Hoooo So, I have 1 lever, I4-, L-cross nosle /2---7 booksuit + /q-1-7170 in Ichin-bi 1 and 4th presser /J--
−? KO Odo 2O---jKAI TO 6---
1 reward 14---heater 22 rays
it'-17~q-;ttr, love affairs t's
z,s
-u to 1 but υ - - 1 Begging Figure 2 convex 7r9 ffL 21 --- Nhi crop 1% - Figure 3 22-o・7''゛-22t --
-o, / Yamano Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Spring q Figure 10

Claims (1)

【特許請求の範囲】[Claims] 食品その他の被包装物を収容した合成樹脂フィルムの包
装を、真空ノズルおよび溶着用ヒータを設けた本体と、
これに揺動自在に取付けた上蓋との間で挾持して密封パ
ックする密封パック器であって、前記上蓋を本体に磁石
により吸着させて包装内の空気を排気する第一段階と、
上蓋に設けた操作レバーの加圧操作により第一段階より
も大きく揺動させて排気した包装の開口部を溶着する状
態に保持する第二段階と、前記操作レバーの加圧操作に
より第二段階を解除するように構成した密封パック器。A main body equipped with a vacuum nozzle and a welding heater is used to package synthetic resin films containing food and other packaged items.
A hermetically sealed packer that is sandwiched between the top cover and a top cover that is swingably attached to the package, and a first step of attracting the top cover to the main body with a magnet to exhaust air from inside the package;
A second stage in which the opening of the evacuated package is held in a welded state by swinging it more than the first stage by pressurizing the operating lever provided on the top lid, and a second stage by pressurizing the operating lever. A sealed packer configured to release.
JP60269773A 1985-11-29 1985-11-29 Sealed packer Expired - Lifetime JPH0678089B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60269773A JPH0678089B2 (en) 1985-11-29 1985-11-29 Sealed packer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60269773A JPH0678089B2 (en) 1985-11-29 1985-11-29 Sealed packer

Publications (2)

Publication Number Publication Date
JPS62135132A true JPS62135132A (en) 1987-06-18
JPH0678089B2 JPH0678089B2 (en) 1994-10-05

Family

ID=17476951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60269773A Expired - Lifetime JPH0678089B2 (en) 1985-11-29 1985-11-29 Sealed packer

Country Status (1)

Country Link
JP (1) JPH0678089B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0510211U (en) * 1991-02-07 1993-02-09 船井電機株式会社 Vacuum pack machine
JP2016209611A (en) * 2016-07-11 2016-12-15 株式会社テスコム Vacuum electric cooker
CN106628335A (en) * 2016-07-15 2017-05-10 广州市伊东机电有限公司 Vacuum packing machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130010699A (en) * 2011-07-19 2013-01-29 주식회사 롤팩 Vacuum packing apparatus having fixing member
KR200472783Y1 (en) * 2013-04-25 2014-05-22 주식회사 롤팩 Vacuum packing apparatus having fixing member

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0510211U (en) * 1991-02-07 1993-02-09 船井電機株式会社 Vacuum pack machine
JP2016209611A (en) * 2016-07-11 2016-12-15 株式会社テスコム Vacuum electric cooker
CN106628335A (en) * 2016-07-15 2017-05-10 广州市伊东机电有限公司 Vacuum packing machine

Also Published As

Publication number Publication date
JPH0678089B2 (en) 1994-10-05

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