CA981228A - Vacuum packaging method and apparatus - Google Patents
Vacuum packaging method and apparatusInfo
- Publication number
- CA981228A CA981228A CA158,855A CA158855A CA981228A CA 981228 A CA981228 A CA 981228A CA 158855 A CA158855 A CA 158855A CA 981228 A CA981228 A CA 981228A
- Authority
- CA
- Canada
- Prior art keywords
- vacuum packaging
- packaging method
- vacuum
- packaging
- 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
Links
- 238000000034 method Methods 0.000 title 1
- 238000009461 vacuum packaging Methods 0.000 title 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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
- B65B31/06—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vacuum Packaging (AREA)
- Making Paper Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA234,617A CA1001130A (en) | 1972-06-01 | 1975-08-29 | Multiple nozzle vacuum apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25866572A | 1972-06-01 | 1972-06-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA981228A true CA981228A (en) | 1976-01-06 |
Family
ID=22981592
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA158,855A Expired CA981228A (en) | 1972-06-01 | 1972-12-14 | Vacuum packaging method and apparatus |
Country Status (18)
Country | Link |
---|---|
US (1) | US3780489A (no) |
JP (1) | JPS5730728B2 (no) |
AR (1) | AR200871A1 (no) |
AU (1) | AU469924B2 (no) |
BE (1) | BE800152A (no) |
BR (1) | BR7303522D0 (no) |
CA (1) | CA981228A (no) |
CH (1) | CH570300A5 (no) |
DE (1) | DE2326649A1 (no) |
DK (1) | DK140976B (no) |
ES (1) | ES415438A1 (no) |
FI (1) | FI53100C (no) |
FR (1) | FR2186385B1 (no) |
GB (2) | GB1404510A (no) |
IT (1) | IT988823B (no) |
NL (1) | NL7307543A (no) |
NO (1) | NO137852C (no) |
SE (1) | SE410956B (no) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3834118A (en) * | 1973-09-04 | 1974-09-10 | Grace W R & Co | Dripless vacuum nozzle |
CH614165A5 (en) * | 1976-04-13 | 1979-11-15 | Baum Guenter | Apparatus for the production of evacuated packs which are closed in an air-tight manner and which consist of an air-impermeable packaging bag |
HU185428B (en) * | 1980-04-29 | 1985-02-28 | Schur Int As Brdr | Method and closing device for packing dressed fowls advantageously chickens |
JPS6373716U (no) * | 1986-10-30 | 1988-05-17 | ||
WO2011075664A1 (en) * | 2009-12-17 | 2011-06-23 | Abinitio Vsd Llc | Vacuum clip for storage bags |
CN114291357B (zh) * | 2021-12-31 | 2023-08-22 | 安徽喜宝高分子材料有限公司 | 一种真石漆灌装用袋口封装设备 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2827632A (en) * | 1955-01-17 | 1958-03-25 | Time Inc | Signature stitching mechanism |
US3094825A (en) * | 1961-09-18 | 1963-06-25 | Grace W R & Co | Food packaging machine |
-
1972
- 1972-06-01 US US00258665A patent/US3780489A/en not_active Expired - Lifetime
- 1972-12-14 CA CA158,855A patent/CA981228A/en not_active Expired
-
1973
- 1973-05-15 GB GB1549274A patent/GB1404510A/en not_active Expired
- 1973-05-15 BR BR3522/73A patent/BR7303522D0/pt unknown
- 1973-05-15 GB GB2312673A patent/GB1404509A/en not_active Expired
- 1973-05-25 DE DE2326649A patent/DE2326649A1/de not_active Ceased
- 1973-05-25 FI FI1709/73A patent/FI53100C/fi active
- 1973-05-28 BE BE131621A patent/BE800152A/xx not_active IP Right Cessation
- 1973-05-28 AR AR248233A patent/AR200871A1/es active
- 1973-05-29 CH CH776973A patent/CH570300A5/xx not_active IP Right Cessation
- 1973-05-30 NL NL7307543A patent/NL7307543A/xx not_active Application Discontinuation
- 1973-05-30 DK DK301173AA patent/DK140976B/da unknown
- 1973-05-30 JP JP5994473A patent/JPS5730728B2/ja not_active Expired
- 1973-05-30 NO NO2286/73A patent/NO137852C/no unknown
- 1973-05-30 IT IT24855/73A patent/IT988823B/it active
- 1973-05-31 AU AU56399/73A patent/AU469924B2/en not_active Expired
- 1973-06-01 FR FR7320087A patent/FR2186385B1/fr not_active Expired
- 1973-06-01 ES ES415438A patent/ES415438A1/es not_active Expired
-
1976
- 1976-01-19 SE SE7600498A patent/SE410956B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE800152A (fr) | 1973-09-17 |
DK140976B (da) | 1979-12-17 |
SE410956B (sv) | 1979-11-19 |
NL7307543A (no) | 1973-12-04 |
DE2326649A1 (de) | 1973-12-13 |
BR7303522D0 (pt) | 1974-07-25 |
JPS4949790A (no) | 1974-05-14 |
AU469924B2 (en) | 1976-02-26 |
AR200871A1 (es) | 1974-12-27 |
ES415438A1 (es) | 1976-02-01 |
CH570300A5 (no) | 1975-12-15 |
AU5639973A (en) | 1974-12-05 |
US3780489A (en) | 1973-12-25 |
FR2186385B1 (no) | 1976-03-26 |
JPS5730728B2 (no) | 1982-06-30 |
GB1404509A (en) | 1975-08-28 |
FR2186385A1 (no) | 1974-01-11 |
NO137852C (no) | 1978-05-10 |
DK140976C (no) | 1980-06-02 |
FI53100C (no) | 1978-02-10 |
SE7600498L (sv) | 1976-01-19 |
NO137852B (no) | 1978-01-30 |
GB1404510A (en) | 1975-08-28 |
FI53100B (no) | 1977-10-31 |
IT988823B (it) | 1975-04-30 |
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