FR2186385B1 - - Google Patents

Info

Publication number
FR2186385B1
FR2186385B1 FR7320087A FR7320087A FR2186385B1 FR 2186385 B1 FR2186385 B1 FR 2186385B1 FR 7320087 A FR7320087 A FR 7320087A FR 7320087 A FR7320087 A FR 7320087A FR 2186385 B1 FR2186385 B1 FR 2186385B1
Authority
FR
France
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
FR7320087A
Other languages
French (fr)
Other versions
FR2186385A1 (en
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.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
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 Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2186385A1 publication Critical patent/FR2186385A1/fr
Application granted granted Critical
Publication of FR2186385B1 publication Critical patent/FR2186385B1/fr
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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for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)
  • Making Paper Articles (AREA)
FR7320087A 1972-06-01 1973-06-01 Expired FR2186385B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25866572A 1972-06-01 1972-06-01

Publications (2)

Publication Number Publication Date
FR2186385A1 FR2186385A1 (en) 1974-01-11
FR2186385B1 true FR2186385B1 (en) 1976-03-26

Family

ID=22981592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7320087A Expired FR2186385B1 (en) 1972-06-01 1973-06-01

Country Status (18)

Country Link
US (1) US3780489A (en)
JP (1) JPS5730728B2 (en)
AR (1) AR200871A1 (en)
AU (1) AU469924B2 (en)
BE (1) BE800152A (en)
BR (1) BR7303522D0 (en)
CA (1) CA981228A (en)
CH (1) CH570300A5 (en)
DE (1) DE2326649A1 (en)
DK (1) DK140976B (en)
ES (1) ES415438A1 (en)
FI (1) FI53100C (en)
FR (1) FR2186385B1 (en)
GB (2) GB1404510A (en)
IT (1) IT988823B (en)
NL (1) NL7307543A (en)
NO (1) NO137852C (en)
SE (1) SE410956B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
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
WO1981003160A1 (en) * 1980-04-29 1981-11-12 Schur Int As Brdr A method and an apparatus for closing packing bags for slaughtered poultry
JPS6373716U (en) * 1986-10-30 1988-05-17
WO2011075664A1 (en) * 2009-12-17 2011-06-23 Abinitio Vsd Llc Vacuum clip for storage bags
CN114291357B (en) * 2021-12-31 2023-08-22 安徽喜宝高分子材料有限公司 Bag mouth packaging equipment for filling real stone paint

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US3780489A (en) 1973-12-25
CA981228A (en) 1976-01-06
CH570300A5 (en) 1975-12-15
NO137852C (en) 1978-05-10
DK140976C (en) 1980-06-02
GB1404510A (en) 1975-08-28
AU5639973A (en) 1974-12-05
IT988823B (en) 1975-04-30
BE800152A (en) 1973-09-17
SE410956B (en) 1979-11-19
BR7303522D0 (en) 1974-07-25
FR2186385A1 (en) 1974-01-11
NL7307543A (en) 1973-12-04
DK140976B (en) 1979-12-17
AR200871A1 (en) 1974-12-27
JPS4949790A (en) 1974-05-14
FI53100B (en) 1977-10-31
ES415438A1 (en) 1976-02-01
JPS5730728B2 (en) 1982-06-30
NO137852B (en) 1978-01-30
AU469924B2 (en) 1976-02-26
GB1404509A (en) 1975-08-28
DE2326649A1 (en) 1973-12-13
FI53100C (en) 1978-02-10
SE7600498L (en) 1976-01-19

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Legal Events

Date Code Title Description
ST Notification of lapse