JP4084779B2 - 分離式電熱シーラー - Google Patents
分離式電熱シーラー Download PDFInfo
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- JP4084779B2 JP4084779B2 JP2004166813A JP2004166813A JP4084779B2 JP 4084779 B2 JP4084779 B2 JP 4084779B2 JP 2004166813 A JP2004166813 A JP 2004166813A JP 2004166813 A JP2004166813 A JP 2004166813A JP 4084779 B2 JP4084779 B2 JP 4084779B2
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- power supply
- electric heat
- heat sealer
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- 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
- B29C66/841—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions
- B29C66/8412—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions of different length, width or height
- B29C66/84121—Machines or tools adaptable for making articles of different dimensions or shapes or for making joints of different dimensions of different length, width or height of different width
-
- 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
- B29C65/224—Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip being a resistive ribbon, a resistive band or a resistive strip
-
- 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
- B29C65/228—Heated wire resistive ribbon, resistive band or resistive strip characterised by the means for electrically connecting the ends of said heated wire, resistive ribbon, resistive band or resistive strip
-
- 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
-
- 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
- B29C66/816—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 mounting of the pressing elements, e.g. of the welding jaws or clamps
- B29C66/8167—Quick change joining tools or surfaces
-
- 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
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
- B29C66/8221—Scissor or lever mechanisms, i.e. involving a pivot point
-
- 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
- B29C66/8618—Hand-held tools being battery operated
-
- 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
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
- Y10T156/1313—Cutting element simultaneously bonds [e.g., cut seaming]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Package Closures (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Pivots And Pivotal Connections (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Electric Stoves And Ranges (AREA)
Description
ロングケースであって、内部収容室と、該ロングケースの前端外部両側に設けられた第1着脱式組合せ構造と、該ロングケース後方に設けられた第1枢設構造とを具えた、上記ロングケースと、
該ロングケースの内部収容室内に組付けられ、且つ電源端子を具えた電源構造と、
ユニット外部接合式電熱機構であって、第2着脱式組合せ構造と電源接続端子を具え、該第2着脱式組合せ構造は該ロングケースの前方外部両側の第1着脱式組合せ構造に対応して組み合わされ、該電源接続端子は該電源構造の該電源端子に対応し電気的に接続される、上記ユニット外部接合式電熱機構と、
該ロングケース後方の第1枢設構造に対応し枢設される第2枢設構造を具え、これによりスイッチを制御して電熱シール作業を行う上アーム体と、
を具えたことを特徴とする、分離式電熱シーラーとしている。
請求項2の発明は、請求項1記載の分離式電熱シーラーにおいて、電源構造が少なくとも一つの導電手段と、少なくとも一つの電源手段を具え、該少なくとも一つの電源手段が電気的に該少なくとも一つの導電手段に接続され、且つ該少なくとも一つの導電手段がロングケースの外側に連通して電源端子を形成していることを特徴とする、分離式電熱シーラーとしている。
請求項3の発明は、請求項1記載の分離式電熱シーラーにおいて、該ロングケースの前方外部両側の該第1着脱式組合せ構造が係合フックとされ、且つ該ユニット外部接合式電熱機構の第2着脱式組合せ構造が係合孔とされたことを特徴とする、分離式電熱シーラーとしている。
請求項4の発明は、請求項1記載の分離式電熱シーラーにおいて、ロングケースがメインケースとカバーを具え、該カバーがメインケースの上を被覆してメインケースの内部収容室を閉じたことを特徴とする、分離式電熱シーラーとしている。
請求項5の発明は、請求項2記載の分離式電熱シーラーにおいて、少なくとも一つの電源手段が電池とされたことを特徴とする、分離式電熱シーラーとしている。
請求項6の発明は、分離式電熱シーラーにおいて、
ロングケースであって、内部収容室と、該ロングケースの前方外部両側に設けられた第1着脱式組合せ構造を具えた、上記ロングケースと、
該ロングケースの内部収容室内に組付けられ、且つ電源端子を具えた電源構造と、
ユニット外部接合式電熱機構であって、第2着脱式組合せ構造と電源接続端子を具え、該第2着脱式組合せ構造は該ロングケースの前方外部両側の第1着脱式組合せ構造に対応して組み合わされ、該電源接続端子は該電源構造の該電源端子に対応し電気的に接続される、上記ユニット外部接合式電熱機構と、
を具えたことを特徴とする、分離式電熱シーラーとしている。
請求項7の発明は、請求項6記載の分離式電熱シーラーにおいて、電源構造が少なくとも一つの導電手段と、少なくとも一つの電源手段を具え、該少なくとも一つの電源手段が電気的に該少なくとも一つの導電手段に接続され、且つ該少なくとも一つの導電手段がロングケースの外側に連通して電源端子を形成していることを特徴とする、分離式電熱シーラーとしている。
請求項8の発明は、請求項6記載の分離式電熱シーラーにおいて、該ロングケースの前端外部両側の該第1着脱式組合せ構造が錐形凸縁とされ、該第2着脱式組合せ構造が錐形凹溝とされたことを特徴とする、分離式電熱シーラーとしている。
請求項9の発明は、請求項6記載の分離式電熱シーラーにおいて、ロングケースがメインケースとカバーを具え、該カバーがメインケースの上を被覆してメインケースの内部収容室を閉じたことを特徴とする、分離式電熱シーラーとしている。
請求項10の発明は、請求項7記載の分離式電熱シーラーにおいて、少なくとも一つの電源手段が電池とされたことを特徴とする、分離式電熱シーラーとしている。
201 メインケース 202 カバー
21 内部収容室 22 第1着脱式組合せ構造
23 第1枢設構造 24 スイッチ
25 電源ソケット 31 導電手段
32 導電手段 33 電源手段
34 電源手段 4 電源構造
41 電源端 5 ユニット外部接合式電熱機構
51 第2着脱式組合せ構造 52 電源接続端子
6 上アーム体 61 第2枢設構造
7 分離式電熱シーラー
711 係合フック 72 ユニット外部接合式電熱機構
721 係合孔 722 電熱領域
81 ロングケース 811 錐形凸縁
82 ユニット外部接合式電熱機構 821 錐形凹溝
822 電熱エリア 91 ロングケース
911 環形孔 92 ユニット外部接合式電熱機構
921 回転係合凸縁
Claims (10)
- 分離式電熱シーラーにおいて、
ロングケースであって、内部収容室と、該ロングケースの前端外部両側に設けられた第1着脱式組合せ構造と、該ロングケース後方に設けられた第1枢設構造とを具えた、上記ロングケースと、
該ロングケースの内部収容室内に組付けられ、且つ電源端子を具えた電源構造と、
ユニット外部接合式電熱機構であって、第2着脱式組合せ構造と電源接続端子を具え、該第2着脱式組合せ構造は該ロングケースの前方外部両側の第1着脱式組合せ構造に対応して組み合わされ、該電源接続端子は該電源構造の該電源端子に対応し電気的に接続される、上記ユニット外部接合式電熱機構と、
該ロングケース後方の第1枢設構造に対応し枢設される第2枢設構造を具え、これによりスイッチを制御して電熱シール作業を行う上アーム体と、
を具えたことを特徴とする、分離式電熱シーラー。 - 請求項1記載の分離式電熱シーラーにおいて、電源構造が少なくとも一つの導電手段と、少なくとも一つの電源手段を具え、該少なくとも一つの電源手段が電気的に該少なくとも一つの導電手段に接続され、且つ該少なくとも一つの導電手段がロングケースの外側に連通して電源端子を形成していることを特徴とする、分離式電熱シーラー。
- 請求項1記載の分離式電熱シーラーにおいて、該ロングケースの前方外部両側の該第1着脱式組合せ構造が係合フックとされ、且つ該ユニット外部接合式電熱機構の第2着脱式組合せ構造が係合孔とされたことを特徴とする、分離式電熱シーラー。
- 請求項1記載の分離式電熱シーラーにおいて、ロングケースがメインケースとカバーを具え、該カバーがメインケースの上を被覆してメインケースの内部収容室を閉じたことを特徴とする、分離式電熱シーラー。
- 請求項2記載の分離式電熱シーラーにおいて、少なくとも一つの電源手段が電池とされたことを特徴とする、分離式電熱シーラー。
- 分離式電熱シーラーにおいて、
ロングケースであって、内部収容室と、該ロングケースの前方外部両側に設けられた第1着脱式組合せ構造を具えた、上記ロングケースと、
該ロングケースの内部収容室内に組付けられ、且つ電源端子を具えた電源構造と、
ユニット外部接合式電熱機構であって、第2着脱式組合せ構造と電源接続端子を具え、該第2着脱式組合せ構造は該ロングケースの前方外部両側の第1着脱式組合せ構造に対応して組み合わされ、該電源接続端子は該電源構造の該電源端子に対応し電気的に接続される、上記ユニット外部接合式電熱機構と、
を具えたことを特徴とする、分離式電熱シーラー。 - 請求項6記載の分離式電熱シーラーにおいて、電源構造が少なくとも一つの導電手段と、少なくとも一つの電源手段を具え、該少なくとも一つの電源手段が電気的に該少なくとも一つの導電手段に接続され、且つ該少なくとも一つの導電手段がロングケースの外側に連通して電源端子を形成していることを特徴とする、分離式電熱シーラー。
- 請求項6記載の分離式電熱シーラーにおいて、該ロングケースの前端外部両側の該第1着脱式組合せ構造が錐形凸縁とされ、該第2着脱式組合せ構造が錐形凹溝とされたことを特徴とする、分離式電熱シーラー。
- 請求項6記載の分離式電熱シーラーにおいて、ロングケースがメインケースとカバーを具え、該カバーがメインケースの上を被覆してメインケースの内部収容室を閉じたことを特徴とする、分離式電熱シーラー。
- 請求項7記載の分離式電熱シーラーにおいて、少なくとも一つの電源手段が電池とされたことを特徴とする、分離式電熱シーラー。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW092117295A TW593068B (en) | 2003-06-25 | 2003-06-25 | Replaceable electric-heating sealing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005014605A JP2005014605A (ja) | 2005-01-20 |
JP4084779B2 true JP4084779B2 (ja) | 2008-04-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004166813A Expired - Fee Related JP4084779B2 (ja) | 2003-06-25 | 2004-06-04 | 分離式電熱シーラー |
Country Status (6)
Country | Link |
---|---|
US (1) | US7312421B2 (ja) |
JP (1) | JP4084779B2 (ja) |
DE (2) | DE202004020683U1 (ja) |
FR (1) | FR2856658B1 (ja) |
GB (1) | GB2403180B (ja) |
TW (1) | TW593068B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7700897B2 (en) * | 2005-04-19 | 2010-04-20 | Welcome Co., Ltd. | Hand-held electric sealer having a detachable electric sealing module |
JP5044505B2 (ja) * | 2007-07-16 | 2012-10-10 | 人堂 張 | 手持ち式双頭電熱シーラー |
TW200904709A (en) * | 2007-07-25 | 2009-02-01 | ren-tang Zhang | Sealing machine for rapidly replacing electric heating module |
GB2465778A (en) * | 2008-11-28 | 2010-06-02 | Daniel John Curley | Portable heat sealing device |
TWI551516B (zh) * | 2015-02-05 | 2016-10-01 | 緯和有限公司 | 收納式封口機 |
US10934041B2 (en) * | 2017-06-01 | 2021-03-02 | Bcc Product Development, L.L.C. | System and method for sealing a plastic enclosure |
GB2574403B (en) * | 2018-06-04 | 2021-01-13 | Proseal Uk Ltd | Cartridge and tool body for a heat sealing tool, heat sealing tool and packaging apparatus |
US11772333B2 (en) | 2019-03-01 | 2023-10-03 | Brainchild Concepts, Llc | System and method for sealing a plastic enclosure |
TWI736244B (zh) * | 2020-05-01 | 2021-08-11 | 張人堂 | 手持式快速加熱薄膜切割黏合器及使用方法 |
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DE1040151B (de) * | 1956-02-24 | 1958-10-02 | Siemens Ag | Handgeraet zum Verschweissen von Kunststoffolien, insbesondere zum Herstellen von Kabelbaum-Abbindungen |
GB1208744A (en) * | 1967-12-02 | 1970-10-14 | Parnall & Sons Ltd | Improvements relating to heating devices |
AT302638B (de) * | 1968-03-25 | 1972-10-25 | Siemens Ag Oesterreich | Schweißvorrichtung für Kunststoff |
US4029935A (en) * | 1975-05-20 | 1977-06-14 | Blaine G. Greenwell | Tools for applying heat in edge banding operations |
US3992606A (en) * | 1975-09-18 | 1976-11-16 | Cosmos Electronic Machine Corporation | Portable heat sealer |
US5142123A (en) * | 1990-04-12 | 1992-08-25 | Chou Shu Hui | Electric heat sealer energizable by internal battery set or external AC adapter |
US5374806A (en) * | 1993-06-24 | 1994-12-20 | Chou; Shu-Hui | Pen base electric heat sealer |
DE4402452C1 (de) * | 1994-01-27 | 1995-05-18 | Ammy Chou | Füllerartige elektrische Heißversiegelungsvorrichtung |
CA2213829C (en) * | 1997-08-25 | 2000-07-18 | Ammy Chou | Hand-held electric heat sealing apparatus |
US6335515B1 (en) * | 1997-08-26 | 2002-01-01 | Welcome Company, Ltd. | Electric heat sealer with offset sealer portion |
US6326594B1 (en) * | 1997-08-26 | 2001-12-04 | Welcome Company, Ltd. | Hand-held electric sealer with safety means |
AU750164B2 (en) * | 1998-09-09 | 2002-07-11 | Welcome Company Ltd. | Hand-held electric sealer with detachable heat resistant cover sheet |
-
2003
- 2003-06-25 TW TW092117295A patent/TW593068B/zh not_active IP Right Cessation
-
2004
- 2004-05-10 US US10/841,457 patent/US7312421B2/en not_active Expired - Lifetime
- 2004-05-17 GB GB0410899A patent/GB2403180B/en not_active Expired - Fee Related
- 2004-05-27 FR FR0405721A patent/FR2856658B1/fr not_active Expired - Fee Related
- 2004-06-01 DE DE202004020683U patent/DE202004020683U1/de not_active Expired - Lifetime
- 2004-06-01 DE DE102004026607A patent/DE102004026607A1/de not_active Withdrawn
- 2004-06-04 JP JP2004166813A patent/JP4084779B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2403180B (en) | 2005-12-07 |
DE102004026607A1 (de) | 2005-02-24 |
FR2856658A1 (fr) | 2004-12-31 |
US20040262281A1 (en) | 2004-12-30 |
GB0410899D0 (en) | 2004-06-16 |
GB2403180A (en) | 2004-12-29 |
TW593068B (en) | 2004-06-21 |
US7312421B2 (en) | 2007-12-25 |
FR2856658B1 (fr) | 2009-10-30 |
JP2005014605A (ja) | 2005-01-20 |
DE202004020683U1 (de) | 2005-10-27 |
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