CA918116A - Vacuum nozzle device - Google Patents
Vacuum nozzle deviceInfo
- Publication number
- CA918116A CA918116A CA076873A CA76873A CA918116A CA 918116 A CA918116 A CA 918116A CA 076873 A CA076873 A CA 076873A CA 76873 A CA76873 A CA 76873A CA 918116 A CA918116 A CA 918116A
- Authority
- CA
- Canada
- Prior art keywords
- nozzle device
- vacuum nozzle
- vacuum
- nozzle
- 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
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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for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
-
- 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
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7908—Weight biased
- Y10T137/7909—Valve body is the weight
- Y10T137/791—Ball valves
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Rotary Presses (AREA)
- Jet Pumps And Other Pumps (AREA)
- Vacuum Packaging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US84488369A | 1969-07-25 | 1969-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA918116A true CA918116A (en) | 1973-01-02 |
Family
ID=25293864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA076873A Expired CA918116A (en) | 1969-07-25 | 1970-03-09 | Vacuum nozzle device |
Country Status (6)
Country | Link |
---|---|
US (1) | US3628576A (en) |
AU (1) | AU1761870A (en) |
BR (3) | BR7020796D0 (en) |
CA (1) | CA918116A (en) |
GB (1) | GB1299070A (en) |
ZA (1) | ZA705111B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5263520A (en) * | 1992-08-12 | 1993-11-23 | Free Hand, Inc. | Air-suction nozzle for compaction of trash bag |
BR9508136A (en) | 1994-06-28 | 1997-11-25 | Grace W R & Co | Bags having protective patches |
US6287613B1 (en) | 1994-12-12 | 2001-09-11 | Cryovac Inc | Patch bag comprising homogeneous ethylene/alpha-olefin copolymer |
US5699838A (en) * | 1995-05-22 | 1997-12-23 | Inliner, U.S.A. | Apparatus for vacuum impregnation of a flexible, hollow tube |
US5846620A (en) * | 1997-02-06 | 1998-12-08 | W. R. Grace & Co.-Conn. | High strength flexible film package |
US6296886B1 (en) | 1997-03-17 | 2001-10-02 | Cryovac, Inc. | Method of film crease elimination and patch bag without crease within lay-flat bag side |
US7670657B1 (en) | 1997-04-04 | 2010-03-02 | Cryovac, Inc. | Patch bag having seal through patches |
US6302027B1 (en) | 1997-06-30 | 2001-10-16 | Cryovac, Inc. | Packaged explosive product and packaging process therefor |
US6282869B1 (en) | 1997-07-21 | 2001-09-04 | Cryovac, Inc. | Method of cutting and sealing film |
US6270819B1 (en) | 1997-09-23 | 2001-08-07 | Cryovac, Inc. | Patch bag having curved seal and curved patch |
US6790468B1 (en) | 1997-09-30 | 2004-09-14 | Cryovac, Inc. | Patch bag and process of making same |
US6663905B1 (en) | 1998-03-16 | 2003-12-16 | Cryovac, Inc. | Patch bag having wrap-around patch |
US6579584B1 (en) | 1998-12-10 | 2003-06-17 | Cryovac, Inc. | High strength flexible film package utilizing thin film |
US7338691B2 (en) * | 2001-07-27 | 2008-03-04 | Cryovac, Inc. | Cook-in patch bag and process for using same |
US7197860B2 (en) * | 2003-11-17 | 2007-04-03 | Vacnseal Holdings, Llc | Method and apparatus for vacuum sealing |
US7967509B2 (en) | 2007-06-15 | 2011-06-28 | S.C. Johnson & Son, Inc. | Pouch with a valve |
US8596026B2 (en) | 2010-08-05 | 2013-12-03 | Kraft Foods Group Brands Llc | Vacuum flow wrap packaging system and method of packaging |
US8511046B2 (en) * | 2010-09-07 | 2013-08-20 | Craig Felgenhauer | Vacuum device for perishable food items |
KR102573775B1 (en) * | 2015-09-10 | 2023-09-04 | 삼성전자주식회사 | Vacuum suction nozzle and vacuum suction apparatus having the same |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1048316A (en) * | 1912-04-27 | 1912-12-24 | Merton W Johnson | Semen-extractor. |
US1602879A (en) * | 1926-04-12 | 1926-10-12 | Edwin L Browning | Positive-seating valve for oil-well pumps |
US2571763A (en) * | 1946-09-20 | 1951-10-16 | Stylofede Corp | Sprinkler head modification |
US2582026A (en) * | 1946-12-02 | 1952-01-08 | Friedman Max | Closure for container having a neck with a reduced outer portion and a bore, and seals for said bore and said reduced portion |
US2681757A (en) * | 1951-12-17 | 1954-06-22 | Kellersman Robert | Vacuum packing and lifting device |
US2638976A (en) * | 1952-12-16 | 1953-05-19 | Patrol Valve Company | Gas burner cap with branched outlet ports |
US2808184A (en) * | 1955-01-20 | 1957-10-01 | Vanko John | Closure for collapsible tubes and the like |
US3153682A (en) * | 1955-05-27 | 1964-10-20 | Walker Process Equipment Inc | Tank aeration with clustered freeflowing air orifices alone |
DE1036748B (en) * | 1957-05-04 | 1958-08-14 | Werkzeug Und Metallwaren Fabri | Device for evacuating and closing bags |
US3094825A (en) * | 1961-09-18 | 1963-06-25 | Grace W R & Co | Food packaging machine |
US3312256A (en) * | 1964-12-02 | 1967-04-04 | Grace W R & Co | Retractable snorkel nozzle |
US3470673A (en) * | 1966-01-19 | 1969-10-07 | Rheem Mfg Co | Apparatus for evacuating and sealing flexible containers |
US3527018A (en) * | 1968-10-21 | 1970-09-08 | Vac Air Inc | Vacuum packaging of poultry |
-
1969
- 1969-07-25 US US3628576D patent/US3628576A/en not_active Expired - Lifetime
-
1970
- 1970-03-09 CA CA076873A patent/CA918116A/en not_active Expired
- 1970-07-01 GB GB431571A patent/GB1299070A/en not_active Expired
- 1970-07-15 AU AU17618/70A patent/AU1761870A/en not_active Expired
- 1970-07-23 BR BR22079670A patent/BR7020796D0/en unknown
- 1970-07-23 BR BR22079570A patent/BR7020795D0/en unknown
- 1970-07-23 BR BR22079770A patent/BR7020797D0/en unknown
- 1970-07-24 ZA ZA705111A patent/ZA705111B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3628576A (en) | 1971-12-21 |
GB1299070A (en) | 1972-12-06 |
BR7020795D0 (en) | 1973-01-30 |
ZA705111B (en) | 1971-04-28 |
AU1761870A (en) | 1972-01-20 |
BR7020797D0 (en) | 1973-01-30 |
BR7020796D0 (en) | 1973-01-30 |
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