CA1009625A - Dripless vacuum nozzle - Google Patents

Dripless vacuum nozzle

Info

Publication number
CA1009625A
CA1009625A CA208,316A CA208316A CA1009625A CA 1009625 A CA1009625 A CA 1009625A CA 208316 A CA208316 A CA 208316A CA 1009625 A CA1009625 A CA 1009625A
Authority
CA
Canada
Prior art keywords
dripless
vacuum nozzle
nozzle
vacuum
dripless vacuum
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
Application number
CA208,316A
Other languages
English (en)
Other versions
CA208316S (en
Inventor
Robert S. Hawkins
Thomas E. Waldrop
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
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 filed Critical WR Grace and Co
Application granted granted Critical
Publication of CA1009625A publication Critical patent/CA1009625A/en
Expired 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
    • B65B31/04—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for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)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
CA208,316A 1973-09-04 1974-09-03 Dripless vacuum nozzle Expired CA1009625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00394374A US3834118A (en) 1973-09-04 1973-09-04 Dripless vacuum nozzle

Publications (1)

Publication Number Publication Date
CA1009625A true CA1009625A (en) 1977-05-03

Family

ID=23558695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA208,316A Expired CA1009625A (en) 1973-09-04 1974-09-03 Dripless vacuum nozzle

Country Status (4)

Country Link
US (1) US3834118A (enrdf_load_stackoverflow)
JP (1) JPS5717772B2 (enrdf_load_stackoverflow)
CA (1) CA1009625A (enrdf_load_stackoverflow)
ZA (1) ZA745440B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7708912A (nl) * 1976-09-04 1978-03-07 Enzinger Union Werke Ag Aansluitinrichting voor drankhouders.
JPS62200480U (enrdf_load_stackoverflow) * 1986-06-10 1987-12-21
US4745730A (en) * 1986-10-22 1988-05-24 Bartle Sr David C Method and apparatus for evacuating air from food containers
US5829223A (en) 1996-07-10 1998-11-03 Rwc, Incorporated Apparatus for charging canisters with a high pressure gas
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
KR101610272B1 (ko) * 2009-04-15 2016-04-08 한화테크윈 주식회사 진공 노즐 제어 장치 및 이를 갖는 부품 실장기용 헤드 어셈블리
CN114800590B (zh) * 2021-01-22 2024-07-23 台达电子工业股份有限公司 真空夹持吸嘴

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3511020A (en) * 1968-02-05 1970-05-12 Hydrahone Equipment Division Vacuum bag lifter
US3780489A (en) * 1972-06-01 1973-12-25 Grace W R & Co Vacuum packaging apparatus

Also Published As

Publication number Publication date
JPS5050188A (enrdf_load_stackoverflow) 1975-05-06
AU7297974A (en) 1976-03-11
ZA745440B (en) 1975-08-27
JPS5717772B2 (enrdf_load_stackoverflow) 1982-04-13
US3834118A (en) 1974-09-10

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