WO2005012094A3 - Heat sealing element and control of same - Google Patents
Heat sealing element and control of same Download PDFInfo
- Publication number
- WO2005012094A3 WO2005012094A3 PCT/US2004/025059 US2004025059W WO2005012094A3 WO 2005012094 A3 WO2005012094 A3 WO 2005012094A3 US 2004025059 W US2004025059 W US 2004025059W WO 2005012094 A3 WO2005012094 A3 WO 2005012094A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat sealing
- elements
- vacuum
- lid
- control
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
- B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/046—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper
-
- 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
- B29C66/10—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
- B29C66/01—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
- B29C66/81—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
- B29C66/818—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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps
- B29C66/8181—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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the cooling constructional aspects
- B29C66/81811—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 cooling constructional aspects, or by the thermal or electrical insulating or conducting constructional aspects of the welding jaws or of the clamps ; comprising means for compensating for the thermal expansion of the welding jaws or of the clamps characterised by the cooling constructional aspects of the welding jaws
-
- 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
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/914—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux
- B29C66/9141—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature
- B29C66/91421—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by controlling or regulating the temperature, the heat or the thermal flux by controlling or regulating the temperature of the joining 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
- B29C66/90—Measuring or controlling the joining process
- B29C66/96—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process
- B29C66/961—Measuring or controlling the joining process characterised by the method for implementing the controlling of the joining process involving a feedback loop mechanism, e.g. comparison with a desired value
-
- 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
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/30—Electrical means
-
- 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
- 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
- B29C66/73—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
- B29C66/735—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 intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the extensive physical properties of the parts to be joined
- B29C66/7352—Thickness, e.g. very thin
-
- 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
- B29C66/90—Measuring or controlling the joining process
- B29C66/91—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux
- B29C66/912—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux
- B29C66/9121—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature
- B29C66/91231—Measuring or controlling the joining process by measuring or controlling the temperature, the heat or the thermal flux by measuring the temperature, the heat or the thermal flux by measuring the temperature of the joining tool
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Vacuum Packaging (AREA)
- Package Closures (AREA)
Abstract
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US49187603P | 2003-07-31 | 2003-07-31 | |
US60/491,876 | 2003-07-31 | ||
US10/897,327 US20050022474A1 (en) | 2003-07-31 | 2004-07-21 | Heat sealing element and control of same |
US10/897,327 | 2004-07-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005012094A2 WO2005012094A2 (en) | 2005-02-10 |
WO2005012094A3 true WO2005012094A3 (en) | 2009-05-14 |
Family
ID=34108057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/025059 WO2005012094A2 (en) | 2003-07-31 | 2004-07-30 | Heat sealing element and control of same |
Country Status (2)
Country | Link |
---|---|
US (1) | US20050022474A1 (en) |
WO (1) | WO2005012094A2 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7003928B2 (en) * | 2002-10-04 | 2006-02-28 | Jcs/Thg, Llc | Appliance for vacuum sealing food containers |
US7076929B2 (en) * | 2002-10-04 | 2006-07-18 | Jcs/Thg, Llc | Appliance for vacuum sealing food containers |
US7131250B2 (en) * | 2002-10-04 | 2006-11-07 | Jcs/Thg, Llp | Appliance for vacuum sealing food containers |
US7200974B2 (en) * | 2003-07-31 | 2007-04-10 | Sunbeam Products, Inc. | Lidless vacuum appliance |
US9021771B2 (en) * | 2003-07-31 | 2015-05-05 | Sunbeam Products, Inc. | Heat sealer with algorithm for regulating sealing temperature |
US20050022473A1 (en) * | 2003-07-31 | 2005-02-03 | Small Steven D. | Removable drip trays and bag clamps for vacuum packaging appliances |
US20080000204A1 (en) * | 2006-06-28 | 2008-01-03 | S.C. Johnson Home Storage, Inc. | Vacuum sealer apparatus and a film cartridge for a vacuum sealer and a means of operating the vacuum sealer and the film cartridge |
US20080035647A1 (en) * | 2006-08-08 | 2008-02-14 | James Fuller | Expansion tank with a predictive sensor |
US7967509B2 (en) | 2007-06-15 | 2011-06-28 | S.C. Johnson & Son, Inc. | Pouch with a valve |
US8192182B2 (en) | 2008-01-09 | 2012-06-05 | S.C. Johnson Home Storage, Inc. | Manual evacuation system |
IT1396152B1 (en) * | 2009-06-11 | 2012-11-16 | Flaem Nuova Spa | APPARATUS FOR FORMING VACUUM IN CONTAINERS |
IT1400307B1 (en) * | 2010-05-25 | 2013-05-24 | Reber S R L | MACHINE FOR SEALING VACUUM PACKAGES AND CORRESPONDING METHOD OF CONTROL. |
KR101439328B1 (en) * | 2011-05-25 | 2014-09-17 | 주식회사 인트로팩 | Vacuum packing apparatus |
US10864664B2 (en) * | 2011-08-31 | 2020-12-15 | Pregis Intellipack Llc | Foam-in-bag device with bag-status indicator |
US9352864B2 (en) * | 2011-10-21 | 2016-05-31 | Sunbeam Products, Inc. | Vacuum packaging and sealing appliance with double seal |
KR101235844B1 (en) * | 2012-07-16 | 2013-02-22 | (주)씨에스이 | Vacuum sealer used in house and car |
US9676506B2 (en) * | 2012-10-19 | 2017-06-13 | Sunbeam Products, Inc. | Vacuum packaging and sealing appliance with liquid detection |
US20150027089A1 (en) * | 2012-10-22 | 2015-01-29 | Sunbeam Products, Inc. | Vacuum Packaging and Sealing Appliance with Cooling Fan |
WO2014190055A2 (en) * | 2013-05-21 | 2014-11-27 | Cti Industries Corp | Dual heat strip and removable tray for a vacuum sealing machine |
EP2985233B1 (en) * | 2014-08-12 | 2017-03-22 | Sunbeam Products, Inc. | Food storage appliance with moisture sensor |
EP3009255B1 (en) * | 2014-10-13 | 2019-04-03 | Sunbeam Products, Inc. | Vacuum packaging and sealing appliance with cooling fan |
CN104554916B (en) * | 2015-01-07 | 2017-04-19 | 王秀来 | Full-automatic plastic bag packaging machine |
CN109677673B (en) * | 2019-02-01 | 2023-11-10 | 广东邦泽创科电器股份有限公司 | Automatic locking vacuum sealing machine with upper cover limiting mechanism |
USD924290S1 (en) * | 2019-08-28 | 2021-07-06 | Sunbeam Products, Inc. | Vacuum sealer |
JP2023504094A (en) * | 2019-11-28 | 2023-02-01 | ベステル エレクトロニク サナイー ベ ティカレト エー.エス. | Apparatus and method for sealing vacuum bags |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4541446A (en) * | 1983-03-31 | 1985-09-17 | Hogan Frank C | In-ground control unit for watering systems |
US5729990A (en) * | 1994-05-26 | 1998-03-24 | Danfoss A/S | Refrigeration system |
US6256968B1 (en) * | 1999-04-13 | 2001-07-10 | Tilia International | Volumetric vacuum control |
US6487831B1 (en) * | 1999-09-27 | 2002-12-03 | G.D Societa′ per Azioni | Automatic machine with a cordless controlled operating wheel |
US6708467B2 (en) * | 2001-10-17 | 2004-03-23 | Pitney Bowes Inc. | Envelope moistener with temperature adjusting apparatus |
US20040060262A1 (en) * | 2002-09-27 | 2004-04-01 | Harges Steven Daniel | Vacuum packaging machine |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899786A (en) * | 1959-08-18 | Bag opening mechanism for packaging machine | ||
US1143579A (en) * | 1911-10-31 | 1915-06-15 | Cutler Hammer Mfg Co | Electric heater. |
US2079069A (en) * | 1934-10-13 | 1937-05-04 | Bailey Meter Co | Pressure responsive device |
US2319011A (en) * | 1940-08-20 | 1943-05-11 | Smith & Sons Ltd S | Resilient diaphragm pressure operated device |
US2354423A (en) * | 1941-09-08 | 1944-07-25 | Republic Flow Meters Co | Pressure responsive measuring instrument |
US2421149A (en) * | 1944-11-20 | 1947-05-27 | Sandvikens Jernverks Ab | Pressure actuated switch |
US2617304A (en) * | 1946-03-20 | 1952-11-11 | Socony Vacuum Oil Co Inc | Pressure measuring instrument |
US2568226A (en) * | 1947-04-03 | 1951-09-18 | Woodward Governor Co | Pressure responsive device |
US2749686A (en) * | 1951-09-26 | 1956-06-12 | Emhart Mfg Co | Vacuum packaging machine |
GB719152A (en) * | 1952-04-07 | 1954-11-24 | Wilts United Dairies Ltd | Improvements in the production of airtight packages |
US3038283A (en) * | 1960-05-04 | 1962-06-12 | Unger Leo | Method of stuffing and sealing stuffed toys |
US3148269A (en) * | 1962-08-22 | 1964-09-08 | Hoover Ball & Bearing Co | Heater for continuous molding machine |
US3516223A (en) * | 1966-06-30 | 1970-06-23 | Andersen Prod H W | Apparatus for managing and using volatile substances |
US3464256A (en) * | 1968-04-02 | 1969-09-02 | Commerce Usa | Double piston gage |
US3688463A (en) * | 1970-07-15 | 1972-09-05 | Dow Chemical Co | Vacuum packaging system |
US3699742A (en) * | 1971-02-18 | 1972-10-24 | Grace W R & Co | Apparatus for vacuum welding of plastics envelopes |
US3928938A (en) * | 1973-06-29 | 1975-12-30 | Grace W R & Co | Method for evacuating packages |
US4105491A (en) * | 1975-02-21 | 1978-08-08 | Mobil Oil Corporation | Process and apparatus for the manufacture of embossed film laminations |
US3965646A (en) * | 1975-02-26 | 1976-06-29 | W. R. Grace & Co. | Adjustable sealing device |
US3962847A (en) * | 1975-03-31 | 1976-06-15 | Roger Trudel | Coin wrapping device |
US4006329A (en) * | 1975-05-14 | 1977-02-01 | Westport Development & Mfg. Co. Inc. | Switch for sensing a selected ratio between two different pressures |
US4008601A (en) * | 1975-06-16 | 1977-02-22 | The United States Of America As Represented By The Secretary Of The Army | Fluidic partial pressure sensor |
IT1067343B (en) * | 1976-11-19 | 1985-03-16 | Bernardo P Di | METHOD AND DEVICE FOR THE VACUUM PACKAGING OF PRODUCTS |
US4208902A (en) * | 1978-12-20 | 1980-06-24 | Air Products And Chemicals, Inc. | Gas concentration analysis method and system |
CH645516A5 (en) * | 1979-06-23 | 1984-10-15 | Baum Guenter | DEVICE FOR SEALING UNDER VACUUM OF PRESERVATION LENSES. |
IE50192B1 (en) * | 1979-09-14 | 1986-03-05 | Grace W R & Co | Process and apparatus for packing commodities in bags of heat-sealable plastics material |
IE51047B1 (en) * | 1980-06-25 | 1986-09-17 | Grace W R & Co | Packaging process and apparatus |
US4330975A (en) * | 1980-08-05 | 1982-05-25 | Kunio Kakiuchi | Simplified vacuum-package sealer apparatus |
YU43792B (en) * | 1982-04-01 | 1989-12-31 | Gorenje | Apparatus for welding plastic foils |
US4549387A (en) * | 1982-07-07 | 1985-10-29 | Aci Australia Limited | Flexible container filling apparatus |
US4641482A (en) * | 1982-10-06 | 1987-02-10 | Athena Controls Inc | Heat station for a heat sealing system |
DE3316065C2 (en) * | 1983-05-03 | 1986-09-18 | Rovema Verpackungsmaschinen GmbH, 6301 Fernwald | Process for filling, venting and sealing bags |
JPS59189207U (en) * | 1983-06-03 | 1984-12-15 | 日本ビクター株式会社 | voltage divider resistor |
US4578928A (en) * | 1983-07-06 | 1986-04-01 | Acraloc Corporation | High speed evacuation chamber packaging machine and method |
IT1233855B (en) * | 1988-01-22 | 1992-04-21 | Interdibipack Spa | DEVICE FOR THE HERMETIC CLOSURE OF BAGS INTENDED FOR THE VACUUM PACKAGING OF VARIOUS PRODUCTS, IN PARTICULAR FOOD. |
US4941310A (en) * | 1989-03-31 | 1990-07-17 | Tillia Aktiengesellschaft | Apparatus for vacuum sealing plastic bags |
US5048269A (en) * | 1990-05-09 | 1991-09-17 | Frank Deni | Vacuum sealer |
NO174120C (en) * | 1991-10-14 | 1994-03-16 | Ottestad Nils T | Test device for pressure gauges |
US5352323A (en) * | 1993-10-20 | 1994-10-04 | Sunfa Plastic Co., Ltd. | Heat sealing apparatus |
GB9326586D0 (en) * | 1993-12-31 | 1994-03-02 | Philips Electronics Uk Ltd | Electrical heating apparatus |
IT236616Y1 (en) * | 1995-01-27 | 2000-08-17 | Milan Jankovic | EQUIPMENT FOR THE VACUUM PACKAGING OF PRODUCTS CONTAINED IN FLEXIBLE BAGS |
US5608167A (en) * | 1995-02-21 | 1997-03-04 | Orbisphere Laboratories Neuchatel Sa | Membrane-enclosed sensor, flow control element and analytic method |
USD389847S (en) * | 1995-07-24 | 1998-01-27 | Mao-Sen Huang | Sealing machine |
US5765608A (en) * | 1995-11-08 | 1998-06-16 | Tilia International | Hand held vacuum device |
US5712553A (en) * | 1996-01-11 | 1998-01-27 | Sharp Microelectronics Technology, Inc. | Battery transposition system and method |
US6040668A (en) * | 1996-11-14 | 2000-03-21 | Telcom Semiconductor, Inc. | Monolithic fan controller |
US6063292A (en) * | 1997-07-18 | 2000-05-16 | Baker Hughes Incorporated | Method and apparatus for controlling vertical and horizontal basket centrifuges |
US5893822A (en) * | 1997-10-22 | 1999-04-13 | Keystone Mfg. Co., Inc. | System for vacuum evacuation and sealing of plastic bags |
JP3281302B2 (en) * | 1997-11-04 | 2002-05-13 | サンデン株式会社 | Vehicle air conditioner |
US6058998A (en) * | 1998-02-12 | 2000-05-09 | Tilia International, Inc. | Plastic bag sealing apparatus with an ultracapacitor discharging power circuit |
DE19812503C1 (en) * | 1998-03-21 | 1999-12-09 | Moeller Gmbh | Rotary circuit breaker with leading auxiliary switch |
US6256969B1 (en) * | 1999-04-16 | 2001-07-10 | Karltex Machine, Inc. | Wrapping machine with sealing jaw assembly for baled products and packages |
JP4093678B2 (en) * | 1999-05-11 | 2008-06-04 | 三菱電機株式会社 | Electric motor control device |
DK1053945T3 (en) * | 1999-05-21 | 2004-03-01 | Aracaria Bv | Handheld suction pump |
US6467242B1 (en) * | 2001-05-14 | 2002-10-22 | Chiou Shiang Huang | Heat-sealing apparatus |
US6694710B2 (en) * | 2001-12-14 | 2004-02-24 | Donglei Wang | Vacuum bag-sealing machine |
-
2004
- 2004-07-21 US US10/897,327 patent/US20050022474A1/en not_active Abandoned
- 2004-07-30 WO PCT/US2004/025059 patent/WO2005012094A2/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4541446A (en) * | 1983-03-31 | 1985-09-17 | Hogan Frank C | In-ground control unit for watering systems |
US5729990A (en) * | 1994-05-26 | 1998-03-24 | Danfoss A/S | Refrigeration system |
US6256968B1 (en) * | 1999-04-13 | 2001-07-10 | Tilia International | Volumetric vacuum control |
US6487831B1 (en) * | 1999-09-27 | 2002-12-03 | G.D Societa′ per Azioni | Automatic machine with a cordless controlled operating wheel |
US6708467B2 (en) * | 2001-10-17 | 2004-03-23 | Pitney Bowes Inc. | Envelope moistener with temperature adjusting apparatus |
US20040060262A1 (en) * | 2002-09-27 | 2004-04-01 | Harges Steven Daniel | Vacuum packaging machine |
Also Published As
Publication number | Publication date |
---|---|
US20050022474A1 (en) | 2005-02-03 |
WO2005012094A2 (en) | 2005-02-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2005012094A3 (en) | Heat sealing element and control of same | |
US7328556B2 (en) | Bag sealing system and method | |
US9021771B2 (en) | Heat sealer with algorithm for regulating sealing temperature | |
WO2004076283A3 (en) | Vacuum packaging appliance with removable trough | |
CA2541649A1 (en) | Food warming apparatus and method | |
AU749585B2 (en) | Device for packaging materials in a vacuum chamber | |
WO2005012107A2 (en) | Resealable vacuum packaging bags and methods for using and manufacturing resealable vacuum packaging bags | |
US7197861B2 (en) | Vacuum packaging appliances | |
CA3036080C (en) | Dual purpose seal head assembly, tray sealing system, and method therefor | |
TW200518990A (en) | Heat sealing element and control of same | |
TW200520036A (en) | Heat treatment apparatus and heat treatment method | |
KR20200140859A (en) | Pasteurization of convenience foods in sealed containers | |
KR102311419B1 (en) | Cooking apparatus capable of cooking under vacuum-low temperature | |
KR101529155B1 (en) | apparatus for vacuum packing food vessel and plastic bag | |
CA2611432A1 (en) | Method for heat treatment of a product contained in a pack such as a tray | |
CN207389707U (en) | Inductive thermal seal apparatus | |
KR102302112B1 (en) | Apparatus for controlling temperature of object by using cooling water | |
JP2018082112A (en) | Transportation heating apparatus | |
EP1149768A1 (en) | Apparatus for the vacuum packaging of foods | |
WO2005012093A2 (en) | Vacuum packaging appliances and methods of vacuum packaging objects | |
TW200505748A (en) | Vacuum packaging appliance with removable trough | |
CA2083807A1 (en) | Seal bar insert |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |