NO150393C - PLASTIC VALVE BAGS - Google Patents

PLASTIC VALVE BAGS

Info

Publication number: NO150393C
Authority: NO; Norway
Prior art keywords: plastic valve; valve bags; bags; plastic; valve
Prior art date: 1978-04-14

Application number

NO791176A

Other languages

Norwegian (no)

Other versions

NO791176L (en

NO150393B (en

Inventor

Andre Oosting

Kornelis Herder

Dirk Adriaan Vermeer

Original Assignee

Wavin Bv

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.)

1978-04-14

Filing date

1979-04-09

Publication date

1984-10-10

1978-04-14 Priority claimed from NL7804027A external-priority patent/NL179714C/en

1978-11-20 Priority claimed from NLAANVRAGE7811426,A external-priority patent/NL175508C/en

1979-04-09 Application filed by Wavin Bv filed Critical Wavin Bv

1979-10-16 Publication of NO791176L publication Critical patent/NO791176L/en

1984-07-02 Publication of NO150393B publication Critical patent/NO150393B/en

1984-10-10 Publication of NO150393C publication Critical patent/NO150393C/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
- B65D31/14—Valve bags, i.e. with valves for filling
- B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Bag Frames (AREA)
Packages (AREA)
External Artificial Organs (AREA)
Filtering Materials (AREA)

NO791176A 1978-04-14 1979-04-09 PLASTIC VALVE BAGS NO150393C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7804027A NL179714C (en)	1978-04-14	1978-04-14	PLASTIC BAG WITH A FILLING VALVE.
NLAANVRAGE7811426,A NL175508C (en)	1978-11-20	1978-11-20	VALVE BAG WITH FILLING VALVE AND FILTER BAG.

Publications (3)

Publication Number	Publication Date
NO791176L NO791176L (en)	1979-10-16
NO150393B NO150393B (en)	1984-07-02
NO150393C true NO150393C (en)	1984-10-10

Family

ID=26645404

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO791176A NO150393C (en)	1978-04-14	1979-04-09	PLASTIC VALVE BAGS

Country Status (14)

Country	Link
AT (1)	AT368974B (en)
AU (1)	AU528074B2 (en)
CA (1)	CA1123392A (en)
CH (1)	CH640472A5 (en)
DE (1)	DE2914417A1 (en)
DK (1)	DK148415C (en)
ES (1)	ES243149Y (en)
FR (1)	FR2422561A1 (en)
GB (1)	GB2018721B (en)
IT (1)	IT1116475B (en)
LU (1)	LU81148A1 (en)
NO (1)	NO150393C (en)
PT (1)	PT69484A (en)
SE (2)	SE7903246L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8101126A (en) *	1981-03-09	1982-10-01	Wavin Bv	PLASTIC BAG WITH BREATHER.
DE3232321A1 (en) *	1982-08-31	1984-03-01	Bischof Und Klein Gmbh & Co, 4540 Lengerich	Portable package made of flexible material in the form of a sack or bag
EP0135605A1 (en) *	1983-09-27	1985-04-03	Fischer & Krecke	Filling valve for a valve bag
DE8811184U1 (en) *	1988-09-05	1988-11-10	Bischof Und Klein Gmbh & Co, 4540 Lengerich	Cross or block bottom valve bag
DE4009369A1 (en) *	1990-03-23	1991-09-26	Celcommerz High Chem Produkte	Packing for powder or gaseous materials
DE9101210U1 (en) *	1991-02-02	1991-04-25	Bischof Und Klein Gmbh & Co, 4540 Lengerich	Cross or block bottom valve bag
DE4140213A1 (en) *	1991-12-06	1993-06-09	Dy-Pack Verpackungen Gustav Dyckerhoff Gmbh, 5962 Drolshagen, De	Filler valve for filling sacks - has valve which allows air to flow out but prevents flow of material
DE102016105642A1 (en) *	2016-03-25	2017-09-28	Christian Becker	Shell and method for filling a shell

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL32346C (en) *		1900-01-01
DE523764C (en) *		1931-04-27	Bock Franz	Conveyor bag
DE1251596B (en) *	1951-01-28	1967-10-05	Peter Baß Rothenburg ob der Tauber	One-way clutch
FR1313683A (en) *	1961-02-07	1962-12-28	Natronzellstoff Und Papierfab	Internal valve hose with front edge overlap for valve bags, paper
US3248042A (en) *	1962-12-26	1966-04-26	Union Carbide Corp	Thermoplastic bag
DE1195226B (en) *	1963-04-24	1965-06-16	Wilhelm Ernst Fa	Valve sack, especially for dust-like filling material
DE1761324B2 (en) *	1968-05-04	1976-10-28	Wilhelmstal-Werke Gmbh Papiersackfabriken, 7590 Achern	VALVE BAG
DE1806333A1 (en) *	1968-10-31	1970-05-14	Sachser Papierverarb	Sacks of paper or plastic, in particular valve sacks
DE1920097A1 (en) *	1969-04-21	1970-12-23	Wasserthal Hans	Safety lock for cross-bottom valve bags
DE1949086A1 (en) *	1969-09-29	1971-04-01	Bischof & Klein	Sack valve
DE2037544A1 (en) *	1970-07-29	1972-02-03	Badische Anilin-& Soda-Fabrik Ag, 6700 Ludwigshafen	Perforated synthetic bag - for hygroscopic goods

1979
- 1979-04-05 GB GB7911969A patent/GB2018721B/en not_active Expired
- 1979-04-09 NO NO791176A patent/NO150393C/en unknown
- 1979-04-10 DE DE19792914417 patent/DE2914417A1/en active Granted
- 1979-04-10 IT IT48687/79A patent/IT1116475B/en active
- 1979-04-11 CH CH346179A patent/CH640472A5/en not_active IP Right Cessation
- 1979-04-11 CA CA325,333A patent/CA1123392A/en not_active Expired
- 1979-04-11 SE SE7903246D patent/SE7903246L/en not_active Application Discontinuation
- 1979-04-11 ES ES1979243149U patent/ES243149Y/en not_active Expired
- 1979-04-11 FR FR7909176A patent/FR2422561A1/en active Granted
- 1979-04-11 SE SE7903246A patent/SE437362B/en not_active IP Right Cessation
- 1979-04-11 DK DK154379A patent/DK148415C/en not_active IP Right Cessation
- 1979-04-12 LU LU81148A patent/LU81148A1/en unknown
- 1979-04-12 PT PT69484A patent/PT69484A/en unknown
- 1979-04-17 AT AT0287779A patent/AT368974B/en not_active IP Right Cessation
- 1979-04-19 AU AU46236/79A patent/AU528074B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU528074B2 (en)	1983-04-14
AU4623679A (en)	1980-05-29
DE2914417C2 (en)	1987-10-15
NO791176L (en)	1979-10-16
ES243149U (en)	1979-08-16
DK154379A (en)	1979-10-15
FR2422561B1 (en)	1984-06-15
FR2422561A1 (en)	1979-11-09
DK148415B (en)	1985-07-01
DE2914417A1 (en)	1979-10-18
ATA287779A (en)	1982-04-15
IT7948687A0 (en)	1979-04-10
CH640472A5 (en)	1984-01-13
GB2018721B (en)	1982-08-25
AT368974B (en)	1982-11-25
CA1123392A (en)	1982-05-11
LU81148A1 (en)	1979-11-07
PT69484A (en)	1979-05-01
SE437362B (en)	1985-02-25
IT1116475B (en)	1986-02-10
GB2018721A (en)	1979-10-24
DK148415C (en)	1985-11-25
NO150393B (en)	1984-07-02
ES243149Y (en)	1980-01-16
SE7903246L (en)	1979-10-15

Publication	Publication Date	Title
DK148440C (en)	1985-11-25	CLOSE, ISAIRS FOR PLASTIC BAGS
BR7902624A (en)	1979-11-27	PLASTIC BUCKLE
NL177221C (en)	1985-08-16	THERMOPLASTIC MIXTURES.
AR219154A1 (en)	1980-07-31	MOLDED ITEM
FI792999A (en)	1980-04-04	FORM FOER FRAMSTAELLNING AV FORMSTYCKEN AV PLAST
SE424954B (en)	1982-08-23	STACKABLE PLASTIC CONTAINER
SE7712505L (en)	1978-05-07	REINFORCED PLASTIC
BR8005353A (en)	1981-03-10	PLASTIC COMPOSITION
NO150393C (en)	1984-10-10	PLASTIC VALVE BAGS
SE411036B (en)	1979-11-26	PLASTIC LID
JPS54125527A (en)	1979-09-29	Plastic valve
SE7610869L (en)	1977-07-10	BOTTLE OF PLASTIC
AT365268B (en)	1981-12-28	PLASTIC COMPONENT
AT357099B (en)	1980-06-10	PLASTIC BOX
FI781908A (en)	1979-12-16	TISSUE AV PLASTIC MATERIAL
SE7812064L (en)	1979-05-25	PLASTIC MATERIAL CONTAINER
BR7908441A (en)	1980-09-09	PLASTIC COMPOSITION
IT1101074B (en)	1985-09-28	FLOW MOLDING
SE7605053L (en)	1976-11-06	COMPOSIBLE PLASTIC ELEMENT FOR PACKAGING
NL7804027A (en)	1979-10-16	PLASTIC BAG WITH FILLER VALVE.
NO812169L (en)	1981-12-28	CLOSE TO PLASTIC PACKAGING BOX.
DD136848A1 (en)	1979-08-01	MINERALLY FILLED THERMOPLASTIC MOLDING
SE421228B (en)	1981-12-07	PLASTIC NET STATION
NO783764L (en)	1979-12-13	SKISAALE OF PLASTIC.
NO783199L (en)	1980-03-21	SKISAALE OF PLASTIC.