CH617140A5 - - Google Patents
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- Publication number
- CH617140A5 CH617140A5 CH934277A CH934277A CH617140A5 CH 617140 A5 CH617140 A5 CH 617140A5 CH 934277 A CH934277 A CH 934277A CH 934277 A CH934277 A CH 934277A CH 617140 A5 CH617140 A5 CH 617140A5
- Authority
- CH
- Switzerland
- Prior art keywords
- station
- vaporization
- steam
- bag
- Prior art date
Links
- 230000008016 vaporization Effects 0.000 claims description 39
- 238000009834 vaporization Methods 0.000 claims description 37
- 238000000034 method Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- 210000001364 upper extremity Anatomy 0.000 claims description 2
- 239000000047 product Substances 0.000 description 15
- 238000004806 packaging method and process Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 235000015067 sauces Nutrition 0.000 description 2
- 239000012265 solid product Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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
- 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
- B65B31/041—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 acting from above on containers or wrappers open at their top
-
- 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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
- B65B7/06—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap
-
- 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
-
- 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
- B29C65/305—Electrical means involving the use of cartridge heaters
-
- 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
- B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
- B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
- B29C65/7861—In-line machines, i.e. feeding, joining and discharging are in one production line
- B29C65/7867—In-line machines, i.e. feeding, joining and discharging are in one production line using carriers, provided with holding means, said carriers moving in a closed path
-
- 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
- B29C66/344—Stretching or tensioning the joint area during joining
-
- 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
- B29C66/8141—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 surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined
- B29C66/81427—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 surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth
-
- 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
- B29C66/8161—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 said pressing elements being supported or backed-up by springs or by resilient material
-
- 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
- B29C66/8322—Joining or pressing tools reciprocating along one axis
- B29C66/83221—Joining or pressing tools reciprocating along one axis cooperating reciprocating tools, each tool reciprocating along 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
- 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)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Package Closures (AREA)
- Vacuum Packaging (AREA)
- Meat, Egg Or Seafood Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/710,461 US4081942A (en) | 1976-08-02 | 1976-08-02 | Machine and method for filling, introducing steam into, and sealing flexible pouches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH617140A5 true CH617140A5 (xx) | 1980-05-14 |
Family
ID=24854130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH934277A CH617140A5 (xx) | 1976-08-02 | 1977-07-28 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4081942A (xx) |
| JP (1) | JPS5323789A (xx) |
| BE (1) | BE857319A (xx) |
| CA (1) | CA1060860A (xx) |
| CH (1) | CH617140A5 (xx) |
| DE (1) | DE2733858A1 (xx) |
| FR (1) | FR2360474A1 (xx) |
| GB (1) | GB1553001A (xx) |
| IT (1) | IT1086051B (xx) |
| NL (1) | NL7708415A (xx) |
| SE (1) | SE7708705L (xx) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2377327A1 (fr) * | 1977-01-17 | 1978-08-11 | Merat Jean Pierre | Dispositif automatique d'introduction, de guidage de fermeture de sacs du type " gueule ouverte " et installation pour sa mise en oeuvre |
| JPS55143218A (en) * | 1979-04-13 | 1980-11-08 | Chiyoda Seiki Kk | Gas replacement packing method and apparatus |
| JPS5648876A (en) * | 1979-09-26 | 1981-05-02 | Mitsubishi Monsanto Chem Co | Thermal sterilization by microwave heating |
| JPS5674417A (en) * | 1979-11-07 | 1981-06-19 | Unitika Ltd | Vacuum packing method |
| US4353198A (en) * | 1979-12-21 | 1982-10-12 | Koppe Robert G | Pouch forming and filling apparatus |
| US4509313A (en) * | 1979-12-21 | 1985-04-09 | Koppe Robert G | Pouch forming and filling apparatus |
| US4312171A (en) * | 1980-01-24 | 1982-01-26 | Fmc Corporation | Method and apparatus for purging air from containers |
| US4306400A (en) * | 1980-02-07 | 1981-12-22 | Rexham Corporation | Packaging machine with continuous motion top sealer |
| US4369611A (en) * | 1980-07-07 | 1983-01-25 | Rexham Corporation | Top heat sealing unit for pouches |
| US4318431A (en) * | 1980-12-08 | 1982-03-09 | Rjr Foods, Inc. | Electronic control system for a pouch packaging machine |
| US4418512A (en) * | 1981-03-25 | 1983-12-06 | Rexham Corporation | Machine and method for making substantially air-free sealed pouches |
| US4418513A (en) * | 1981-04-16 | 1983-12-06 | Rexham Corporation | Packaging machine with means for closing flexible pouches around a nozzle |
| JPS5838503U (ja) * | 1981-09-04 | 1983-03-12 | 大和製衡株式会社 | 袋移送装置 |
| JPS5899321A (ja) * | 1981-12-10 | 1983-06-13 | 正栄食品工業株式会社 | プル−ンの水分含浸包装方法 |
| JPS61164925A (ja) * | 1984-12-29 | 1986-07-25 | 株式会社 寺岡精工 | 包装装置 |
| US4998400A (en) * | 1986-03-22 | 1991-03-12 | Material Engineering Technology Laboratory, Incorporated | Medical fluid-filled plastic container and methods of making same |
| FR2633249B1 (fr) * | 1988-06-28 | 1990-11-02 | Valois Sa | Procede de conditionnement sous vide de liquides et de pates en tube souple avec valve ou pompe de distribution et dispositif pour sa mise en oeuvre |
| US4904489A (en) * | 1988-07-22 | 1990-02-27 | Bach Bert R | Package for convection heating of food |
| FR2674407B1 (fr) * | 1991-03-28 | 1993-07-09 | Metalquimia Sa | Procede de pasteurisation, sterilisation et ensachage aseptique de pieces de viandes. |
| US5457939A (en) * | 1993-09-01 | 1995-10-17 | Optimal Food Processing Research, Inc. | Process for vacuum-packaging foodstuffs in rigid containers |
| PL177976B1 (pl) * | 1994-12-06 | 2000-02-29 | Nestle Sa | Sposób i urządzenie do usuwania tlenu z górnej części opakowania |
| US5794776A (en) * | 1996-01-22 | 1998-08-18 | Corella; Arthur P. | Instrumentation, system, method and package for packaging flaccid filaments |
| US5735609A (en) * | 1996-07-16 | 1998-04-07 | The West Company | Container for holding sterilized elements |
| DE19907517C2 (de) * | 1999-02-22 | 2001-05-31 | Buerger Heinz Dieter | Vorrichtung zur Evakuierung eines Behälters und Betriebsverfahren hierfür |
| CN1383398A (zh) * | 2000-04-25 | 2002-12-04 | 花王株式会社 | 包装材料封口机及塑料熔接温度的测量方法 |
| US7516594B1 (en) | 2000-08-18 | 2009-04-14 | Emanuele Terminella | Apparatus and method for vacuum sealing a food item package |
| US6931824B2 (en) * | 2002-06-07 | 2005-08-23 | Amec E&C Services, Inc. | Packaging system |
| SE528044C2 (sv) * | 2004-10-15 | 2006-08-15 | Tetra Laval Holdings & Finance | Mothållsarrangemang |
| SE0600764L (sv) * | 2006-04-03 | 2007-10-04 | Ecolean Res & Dev As | Anordning och metod för fyllning av en förpackning |
| JP4878911B2 (ja) * | 2006-05-24 | 2012-02-15 | 株式会社古川製作所 | 包装装置 |
| EP1932770A1 (en) * | 2006-12-12 | 2008-06-18 | Toyo Jidoki Co., Ltd. | Steam - replacement deaeration apparatus and method for use in bag packaging |
| JP2008143576A (ja) * | 2006-12-12 | 2008-06-26 | Toyo Jidoki Co Ltd | 袋詰包装におけるスチーム置換脱気方法及びスチーム置換脱気用ノズル |
| DE102007037605A1 (de) | 2007-08-07 | 2009-02-12 | Mars Incorporated | Verfahren und Vorrichtung zum Trocknen eines Materials |
| DE102007037606A1 (de) * | 2007-08-07 | 2009-02-19 | Mars Inc. | Verfahren und Vorrichtung zum Verpacken eines Materials in ein Verpackungsbehältnis |
| JP5450996B2 (ja) * | 2008-07-22 | 2014-03-26 | 東洋自動機株式会社 | 縦型袋詰め包装方法及び装置 |
| JP6040406B2 (ja) * | 2013-05-10 | 2016-12-07 | ゼネラルパッカー株式会社 | ガス充填包装方法とその包装機 |
| JP6173957B2 (ja) * | 2014-03-26 | 2017-08-02 | 東洋自動機株式会社 | 袋詰め包装方法及び袋詰め包装機 |
| EP3177534B1 (en) * | 2014-08-08 | 2020-10-07 | Mars, Incorporated | Pouch residual air reduction device |
| US10974855B2 (en) * | 2015-08-04 | 2021-04-13 | Conagra Foods Rdm, Inc. | Shelf-stable pouch for fresh-packed fruits or vegetables |
| CN205311978U (zh) * | 2016-01-25 | 2016-06-15 | 鄂尔多斯市源盛光电有限责任公司 | 一种外抽式真空包装机 |
| JP6739723B2 (ja) * | 2016-06-15 | 2020-08-12 | ゼネラルパッカー株式会社 | 包装機および包装機におけるシール方法 |
| CN107554857A (zh) * | 2017-08-04 | 2018-01-09 | 安徽省新旭堂茶业有限公司 | 一种茶叶包装装置 |
| JP7420348B2 (ja) * | 2020-03-18 | 2024-01-23 | ゼネラルパッカー株式会社 | 包装システム |
| EP4183566B1 (de) * | 2021-11-22 | 2024-11-20 | Harro Höfliger Verpackungsmaschinen GmbH | Vorrichtung zum einsiegeln von dreidimensionalen objekten in die beutelöffnung eines folienbeutels |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2649674A (en) * | 1949-06-13 | 1953-08-25 | Donald E Bartelt | Packaging machine |
| US3200560A (en) * | 1960-09-29 | 1965-08-17 | Ralph S Randall | Machine for vacuum sealing bags |
| US3289383A (en) * | 1964-01-27 | 1966-12-06 | Anchor Hocking Glass Corp | Method and means for feeding caps |
| US3553934A (en) * | 1967-12-08 | 1971-01-12 | Riegel Paper Corp | Packaging machine for forming and filling bags of different lengths and widths |
| US3619974A (en) * | 1970-06-26 | 1971-11-16 | Union Carbide Corp | Apparatus for expelling air from a bagged product |
| US3845606A (en) * | 1972-11-08 | 1974-11-05 | D Wilson | Package sealing in steam atmosphere |
| US4016705A (en) * | 1974-11-01 | 1977-04-12 | Fmc Corporation | Method and apparatus for purging air from containers |
| IT1073818B (it) * | 1976-01-19 | 1985-04-17 | Fmc Corp | Dispositivo e procedimento per il riempimento di sacchetti e simili recipienti flessibili |
| US4027456A (en) * | 1976-01-19 | 1977-06-07 | Fmc Corporation | Air-free pouch packaging method |
-
1976
- 1976-08-02 US US05/710,461 patent/US4081942A/en not_active Expired - Lifetime
-
1977
- 1977-06-30 CA CA281,809A patent/CA1060860A/en not_active Expired
- 1977-07-22 GB GB30896/77A patent/GB1553001A/en not_active Expired
- 1977-07-27 DE DE19772733858 patent/DE2733858A1/de not_active Withdrawn
- 1977-07-27 FR FR7723075A patent/FR2360474A1/fr active Granted
- 1977-07-28 CH CH934277A patent/CH617140A5/fr not_active IP Right Cessation
- 1977-07-29 NL NL7708415A patent/NL7708415A/xx not_active Application Discontinuation
- 1977-07-29 SE SE7708705A patent/SE7708705L/ not_active Application Discontinuation
- 1977-07-29 IT IT26306/77A patent/IT1086051B/it active
- 1977-07-29 BE BE179779A patent/BE857319A/xx unknown
- 1977-07-29 JP JP9133077A patent/JPS5323789A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1060860A (en) | 1979-08-21 |
| FR2360474A1 (fr) | 1978-03-03 |
| FR2360474B1 (xx) | 1983-01-21 |
| IT1086051B (it) | 1985-05-28 |
| US4081942A (en) | 1978-04-04 |
| DE2733858A1 (de) | 1978-02-09 |
| JPS5638455B2 (xx) | 1981-09-07 |
| BE857319A (fr) | 1977-11-14 |
| JPS5323789A (en) | 1978-03-04 |
| SE7708705L (sv) | 1978-02-03 |
| GB1553001A (en) | 1979-09-19 |
| NL7708415A (nl) | 1978-02-06 |
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| Publication | Publication Date | Title |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |