DE3151463C2 - - Google Patents

Info

Publication number
DE3151463C2
DE3151463C2 DE3151463A DE3151463A DE3151463C2 DE 3151463 C2 DE3151463 C2 DE 3151463C2 DE 3151463 A DE3151463 A DE 3151463A DE 3151463 A DE3151463 A DE 3151463A DE 3151463 C2 DE3151463 C2 DE 3151463C2
Authority
DE
Germany
Prior art keywords
bag
chamber
heat
vacuum chamber
evacuation
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.)
Expired - Fee Related
Application number
DE3151463A
Other languages
German (de)
English (en)
Other versions
DE3151463A1 (de
Inventor
Gian Camillo Cornaredo Mailand/Milano It Gianelli
Giorgio Rho Mailand/Milano It Mugnai
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.)
WR Grace and Co Conn
Original Assignee
WR Grace and Co Conn
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 WR Grace and Co Conn filed Critical WR Grace and Co Conn
Publication of DE3151463A1 publication Critical patent/DE3151463A1/de
Application granted granted Critical
Publication of DE3151463C2 publication Critical patent/DE3151463C2/de
Granted legal-status Critical Current

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
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B65B31/024—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for wrappers or bags
    • 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
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Vacuum Packaging (AREA)
  • Packages (AREA)
DE19813151463 1981-03-18 1981-12-24 Verfahren und vorrichtung zur herstellung von verpackungen Granted DE3151463A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8108437 1981-03-18

Publications (2)

Publication Number Publication Date
DE3151463A1 DE3151463A1 (de) 1982-09-30
DE3151463C2 true DE3151463C2 (fi) 1990-06-07

Family

ID=10520464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813151463 Granted DE3151463A1 (de) 1981-03-18 1981-12-24 Verfahren und vorrichtung zur herstellung von verpackungen

Country Status (23)

Country Link
JP (1) JPS57153825A (fi)
AT (1) AT387943B (fi)
AU (1) AU545971B2 (fi)
BE (1) BE891436A (fi)
BR (1) BR8107808A (fi)
CH (1) CH654264A5 (fi)
DE (1) DE3151463A1 (fi)
DK (1) DK158886C (fi)
ES (1) ES507425A0 (fi)
FI (1) FI70184C (fi)
FR (1) FR2502117B1 (fi)
GR (1) GR78027B (fi)
IE (1) IE52224B1 (fi)
IL (1) IL64377A (fi)
IT (1) IT1140094B (fi)
LU (1) LU83836A1 (fi)
MX (1) MX161008A (fi)
NL (1) NL8105375A (fi)
NO (1) NO157133C (fi)
NZ (1) NZ199007A (fi)
PT (1) PT74166B (fi)
SE (1) SE458031B (fi)
ZA (1) ZA818163B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015692A1 (de) * 2008-03-26 2009-10-29 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verfahren und Vorrichtung zum Verpacken von Produkten in Beuteln

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2145686B (en) * 1983-08-31 1987-06-10 Grace W R & Co A method and apparatus for packaging in flexible heat-shrinkable containers
JPS60188106U (ja) * 1984-05-25 1985-12-13 日本ポリセロ工業株式会社 真空及び熱収縮包装装置
US4779398A (en) * 1987-02-06 1988-10-25 W. R. Grace & Co.-Conn., Cryovac Div. Method and apparatus for making gas flushed packages
WO1989001440A1 (en) * 1987-08-18 1989-02-23 Alfa-Laval Engineering Pty. Limited Improved vacuum packaging technique and devices
JP6386864B2 (ja) * 2014-10-10 2018-09-05 茨木精機株式会社 シュリンク包装装置の予備加熱装置
DE102018212646A1 (de) * 2018-07-30 2020-01-30 Multivac Sepp Haggenmüller Se & Co. Kg Trocknungsvorrichtung und Verpackungsmaschine
CN111532478B (zh) * 2020-05-08 2021-08-13 台州海华水产食品有限公司 一种水产品用挂冰的装箱密封设备
CN113859657B (zh) * 2021-09-28 2022-12-30 上海威固信息技术股份有限公司 一种安全性高的存储芯片封装装置及封装夹具

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE832384C (de) * 1948-11-02 1952-02-25 Ernst Augsten Verfahren zum Verschliessen von Beuteln zum Zwecke der Vakuum-Frischhaltung von Lebensmitteln
US2991600A (en) * 1957-08-26 1961-07-11 Talbot A Lancaster Method and apparatus for vacuum packaging with plastic sheaths
GB1353157A (en) * 1970-11-04 1974-05-15 Grace W R & Co Packaging apparatus and method
BR7108034D0 (pt) * 1970-12-14 1973-04-05 Grace W R & Co Sistema de evacuacao e fechamento
US3741253A (en) * 1971-03-30 1973-06-26 Grace W R & Co Laminates of ethylene vinyl acetate polymers and polymers of vinylidene chloride
US3830365A (en) * 1972-10-19 1974-08-20 Newport General Corp Vacuum skin packaging and packages
US3832824A (en) * 1973-06-29 1974-09-03 Grace W R & Co Apparatus and method for evacuating packages
JPS50112184A (fi) * 1973-12-28 1975-09-03
US3895475A (en) * 1974-04-18 1975-07-22 Young William E Method and apparatus for vacuum skin packaging of soft meat and the like
JPS5159593A (en) * 1974-11-21 1976-05-24 Furukawa Seisakusho Kk Shinkuhosohoho oyobisono shinkuhosoki
GB1561837A (en) * 1976-03-29 1980-03-05 Sainsbury J Ltd Packaging commodities
IT1067343B (it) * 1976-11-19 1985-03-16 Bernardo P Di Metodo e dispositivo per il confezionamento sottovuoto di prodotti
CA1086206A (en) * 1976-11-30 1980-09-23 Timothy T. Day Process and apparatus for vacuum packing
US4069643A (en) * 1977-04-27 1978-01-24 William E. Young Apparatus and method of packaging large items

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015692A1 (de) * 2008-03-26 2009-10-29 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verfahren und Vorrichtung zum Verpacken von Produkten in Beuteln

Also Published As

Publication number Publication date
FR2502117A1 (fr) 1982-09-24
NL8105375A (nl) 1982-10-18
PT74166A (en) 1982-01-01
NO813902L (no) 1982-09-20
IT8125501A0 (it) 1981-12-09
SE8106840L (sv) 1982-09-19
NO157133B (no) 1987-10-19
FI813714L (fi) 1982-09-19
PT74166B (en) 1983-07-21
DK158886B (da) 1990-07-30
CH654264A5 (de) 1986-02-14
FI70184C (fi) 1986-09-15
DK158886C (da) 1991-01-07
ATA531281A (de) 1988-09-15
NO157133C (no) 1988-01-27
FI70184B (fi) 1986-02-28
SE458031B (sv) 1989-02-20
DK509381A (da) 1982-09-19
GR78027B (fi) 1984-09-26
IL64377A (en) 1984-12-31
BE891436A (fr) 1982-03-31
MX161008A (es) 1990-06-29
DE3151463A1 (de) 1982-09-30
IL64377A0 (en) 1982-02-28
ES8207074A1 (es) 1982-09-01
LU83836A1 (fr) 1982-05-07
FR2502117B1 (fr) 1986-11-21
ES507425A0 (es) 1982-09-01
IT1140094B (it) 1986-09-24
NZ199007A (en) 1985-01-31
AT387943B (de) 1989-04-10
JPS57153825A (en) 1982-09-22
IE812656L (en) 1982-09-18
ZA818163B (en) 1983-02-23
BR8107808A (pt) 1983-04-12
IE52224B1 (en) 1987-08-19
AU545971B2 (en) 1985-08-08
AU7761981A (en) 1982-10-28

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: FRHR. VON UEXKUELL, J., DIPL.-CHEM. DR.RER.NAT. GR

8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: W.R. GRACE & CO.-CONN., NEW YORK, N.Y., US

8128 New person/name/address of the agent

Representative=s name: UEXKUELL, FRHR. VON, J., DIPL.-CHEM. DR.RER.NAT. S

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee