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JPH02138103U - - Google Patents

Info

Publication number
JPH02138103U
JPH02138103U JP4505089U JP4505089U JPH02138103U JP H02138103 U JPH02138103 U JP H02138103U JP 4505089 U JP4505089 U JP 4505089U JP 4505089 U JP4505089 U JP 4505089U JP H02138103 U JPH02138103 U JP H02138103U
Authority
JP
Japan
Prior art keywords
hot air
cylindrical tube
flexible cylindrical
tube
cooling device
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
JP4505089U
Other languages
Japanese (ja)
Other versions
JPH0646803Y2 (en
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 filed Critical
Priority to JP1989045050U priority Critical patent/JPH0646803Y2/en
Publication of JPH02138103U publication Critical patent/JPH02138103U/ja
Application granted granted Critical
Publication of JPH0646803Y2 publication Critical patent/JPH0646803Y2/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
    • 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
    • B29C65/10—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined
    • B29C65/103—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using hot gases (e.g. combustion gases) or flames coming in contact with at least one of the parts to be joined direct heating both surfaces to be joined
    • 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
    • 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
    • B29C66/43123—Closing the ends of squeeze tubes, e.g. for toothpaste or cosmetics
    • 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
    • B29L2023/00—Tubular articles
    • B29L2023/20—Flexible squeeze tubes, e.g. for cosmetics

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Closing Of Containers (AREA)
  • Package Closures (AREA)

Description

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

第１図は本考案装置の断面図、第２図は同保持
装置の例を示す略式平面図、第３図は柔軟性円筒
チユーブの斜視図、第４図は従来装置の断面図で
ある。 １０…カバー、１１…発熱体、１２…加熱円筒
体、１３…ノズル部、１４…案内筒、１５…環状
冷却装置、１６…排出口、１７…外套、１８…基
部、１９…空気取入口、２０…加熱フイン、２１
…通路部、２２…透孔、２３…支持棒、２４…偏
向板、２５…噴出部、３１…端縁部、５１…保持
装置、５２…支持面、５３…操作シリンダー、Ｔ
…柔軟性円筒チユーブ、Ｐ…端部、Ｐ１…内側部
、Ｐ２…外側部、Ｓ…接着部。 FIG. 1 is a sectional view of the device of the present invention, FIG. 2 is a schematic plan view showing an example of the holding device, FIG. 3 is a perspective view of a flexible cylindrical tube, and FIG. 4 is a sectional view of the conventional device. DESCRIPTION OF SYMBOLS 10... Cover, 11... Heating element, 12... Heating cylindrical body, 13... Nozzle part, 14... Guide cylinder, 15... Annular cooling device, 16... Exhaust port, 17... Mantle, 18... Base, 19... Air intake port, 20...Heating fin, 21
...Passway part, 22...Through hole, 23...Support rod, 24...Bending plate, 25...Ejection part, 31...Edge part, 51...Holding device, 52...Supporting surface, 53...Operation cylinder, T
...Flexible cylindrical tube, P...end, P1 ...inner part, P2 ...outer part, S...adhesive part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 発熱体が収容された加熱円筒体の先端部から熱
風が噴出され、この熱風により柔軟性円筒チユー
ブの端部が加熱され上記熱風の環状冷却装置が設
けられた柔軟性円筒チユーブの端部熱風加熱装置
において、上記柔軟性円筒チユーブの端部内側を
加熱する熱風噴出部を設け、この柔軟性円筒チユ
ーブの端部外側も加熱し得るよう上記熱風をこの
柔軟性円筒チユーブの端部内側から外側に転向せ
しめる案内筒を設け、この案内筒から噴出した熱
風を冷却するための環状冷却装置が備えられ、こ
の環状冷却装置と、上記案内筒を覆う排出口を持
つ外套が周設され、この外套の下方に柔軟性円筒
チユーブを所定位置に保持する保持装置を設けて
なることを特徴とする柔軟性円筒チユーブの端部
熱風加熱装置。 Hot air is blown out from the tip of the heating cylindrical body in which the heating element is housed, and the end of the flexible cylindrical tube is heated by this hot air, and the end of the flexible cylindrical tube is provided with the hot air annular cooling device. The apparatus is provided with a hot air jetting section that heats the inside of the end of the flexible cylindrical tube, and blows the hot air from the inside of the end of the flexible cylindrical tube to the outside so that the outside of the end of the flexible cylindrical tube can also be heated. A guide tube is provided for turning the air, and an annular cooling device is provided to cool the hot air blown out from the guide tube.A mantle having a discharge port that covers the annular cooling device and the guide tube is provided around the mantle. 1. A hot air heating device for the end of a flexible cylindrical tube, characterized in that a holding device is provided below to hold the flexible cylindrical tube in a predetermined position.
JP1989045050U 1989-04-19 1989-04-19 End hot air heating device for flexible cylindrical tube Expired - Lifetime JPH0646803Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989045050U JPH0646803Y2 (en) 1989-04-19 1989-04-19 End hot air heating device for flexible cylindrical tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989045050U JPH0646803Y2 (en) 1989-04-19 1989-04-19 End hot air heating device for flexible cylindrical tube

Publications (2)

Publication Number Publication Date
JPH02138103U true JPH02138103U (en) 1990-11-19
JPH0646803Y2 JPH0646803Y2 (en) 1994-11-30

Family

ID=31558893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989045050U Expired - Lifetime JPH0646803Y2 (en) 1989-04-19 1989-04-19 End hot air heating device for flexible cylindrical tube

Country Status (1)

Country Link
JP (1) JPH0646803Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0811809A (en) * 1994-06-24 1996-01-16 J M Seisakusho:Kk Apparatus for heating end of flexible cylindrical tube with hot air
JPH0826204A (en) * 1994-07-11 1996-01-30 J M Seisakusho:Kk Flexible cylindrical tube end heating device
KR100585192B1 (en) * 2004-05-13 2006-06-01 김왕근 Hot air generator in tube sealing system
WO2017036817A1 (en) * 2015-08-28 2017-03-09 Sig Technology Ag Heating unit for heating packaging casings and device comprising a heating unit of this type

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140571A (en) * 1958-07-04 1964-07-14 Agfa Ag Method of sealing plastic containers and bottles
JPS59162018A (en) * 1983-01-20 1984-09-12 ノルデン　パツキツジング　マシナリイ　アクチ−ボラグ Welder by hot gas

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140571A (en) * 1958-07-04 1964-07-14 Agfa Ag Method of sealing plastic containers and bottles
JPS59162018A (en) * 1983-01-20 1984-09-12 ノルデン　パツキツジング　マシナリイ　アクチ−ボラグ Welder by hot gas

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0811809A (en) * 1994-06-24 1996-01-16 J M Seisakusho:Kk Apparatus for heating end of flexible cylindrical tube with hot air
JPH0826204A (en) * 1994-07-11 1996-01-30 J M Seisakusho:Kk Flexible cylindrical tube end heating device
KR100585192B1 (en) * 2004-05-13 2006-06-01 김왕근 Hot air generator in tube sealing system
WO2017036817A1 (en) * 2015-08-28 2017-03-09 Sig Technology Ag Heating unit for heating packaging casings and device comprising a heating unit of this type
CN108349610A (en) * 2015-08-28 2018-07-31 Sig技术股份公司 Heating unit for heating Package casing and the device comprising the heating unit
JP2018526250A (en) * 2015-08-28 2018-09-13 エスアイジー テクノロジー アーゲーＳＩＧ Ｔｅｃｈｎｏｌｏｇｙ ＡＧ Heating unit for heating the packaging sleeve and device comprising such a heating unit
CN108349610B (en) * 2015-08-28 2021-03-19 Sig技术股份公司 Heating unit for heating a package housing and device comprising such a heating unit
US11207842B2 (en) 2015-08-28 2021-12-28 Sig Technology Ag Heating unit for heating package sleeves and apparatus comprising such a heating unit

Also Published As

Publication number Publication date
JPH0646803Y2 (en) 1994-11-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term