FI52694C - Ventilanordning med förmåga att reagera på tryckskillnader - Google Patents

Ventilanordning med förmåga att reagera på tryckskillnader

Info

Publication number: FI52694C
Authority: FI; Finland
Prior art keywords: responding; device capable; valve device; pressure differences; differences
Prior art date: 1973-03-22

Application number

FI740849A

Other languages

English (en)

Finnish (fi)

Other versions

FI52694B (sv

Inventor

Billy Nilson

Original Assignee

Billy Nilson

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.)

1973-03-22

Filing date

1974-03-21

Publication date

1977-11-10

1974-03-21 Application filed by Billy Nilson filed Critical Billy Nilson

1977-08-01 Application granted granted Critical

1977-08-01 Publication of FI52694B publication Critical patent/FI52694B/fi

1977-11-10 Publication of FI52694C publication Critical patent/FI52694C/sv

Links

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
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2031—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
- 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
- B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
- B65D35/22—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with two or more compartments
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
- B65D51/1644—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element the element being a valve

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Closures For Containers (AREA)
Buffer Packaging (AREA)
Tubes (AREA)

FI740849A 1973-03-22 1974-03-21 Ventilanordning med förmåga att reagera på tryckskillnader FI52694C (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7304093A SE376586B (sv)	1973-03-22	1973-03-22

Publications (2)

Publication Number	Publication Date
FI52694B FI52694B (sv)	1977-08-01
FI52694C true FI52694C (sv)	1977-11-10

Family

ID=20317004

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI740849A FI52694C (sv)	1973-03-22	1974-03-21	Ventilanordning med förmåga att reagera på tryckskillnader

Country Status (11)

Country	Link
US (1)	US3913809A (sv)
JP (1)	JPS5026677A (sv)
AT (1)	AT341410B (sv)
CA (1)	CA998365A (sv)
DE (1)	DE2412998A1 (sv)
FI (1)	FI52694C (sv)
FR (1)	FR2222274A1 (sv)
GB (1)	GB1453646A (sv)
IT (1)	IT1010704B (sv)
NO (1)	NO741008L (sv)
SE (1)	SE376586B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4069951A (en) *	1976-06-21	1978-01-24	Von Winckelmann Emil H	Closure assembly for collapsible tube dispensers, and the like
GB2146740B (en) *	1983-09-15	1986-10-22	Grundy	Non-return valve
US4496407A (en) *	1983-11-28	1985-01-29	Springs Industries, Inc.	Apparatus and process for ultrasonically cutting off predetermined widths of selvages and sealing the cut edges of textile fabric
DE3420324A1 (de) *	1984-05-30	1985-12-05	Lechler Chemie Gmbh, 7000 Stuttgart	Abgabevorrichtung fuer mehrere stroemungsfaehige materialkomponenten
FR2643615B1 (fr) *	1989-02-28	1991-07-19	Oreal	Ensemble permettant de conditionner separement deux produits pouvant presenter des viscosites differentes et de les distribuer simultanement en doses egales en volume
US5989469A (en) *	1997-09-11	1999-11-23	Knight Plastics, Inc.	Method for making a non-drip valve for an inverted container
US5931352A (en) *	1997-09-11	1999-08-03	Knight Plastics, Inc.	Snap-fit non-drip valve and method for assembly thereof
US6874658B2 (en) *	2002-05-07	2005-04-05	Ralph H. Thomas	Design and method for producing a sealing and shut-off valve system on a plural chamber dispensing tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1296884A (en) *	1918-10-07	1919-03-11	Edward J Volk	Collapsible tube.
US1905936A (en) *	1932-06-29	1933-04-25	Heard James Jefferson	Automatic pressure valve seal cap for collapsible tubes
US2755974A (en) *	1952-09-18	1956-07-24	William H Godfrey	Self-sealing cap for collapsible tubes
US3312237A (en) *	1964-05-06	1967-04-04	Mon George	Bicuspid heart valve

1973
- 1973-03-22 SE SE7304093A patent/SE376586B/xx unknown
1974
- 1974-03-05 GB GB992874A patent/GB1453646A/en not_active Expired
- 1974-03-07 US US448878A patent/US3913809A/en not_active Expired - Lifetime
- 1974-03-18 DE DE2412998A patent/DE2412998A1/de not_active Withdrawn
- 1974-03-21 NO NO741008A patent/NO741008L/no unknown
- 1974-03-21 FI FI740849A patent/FI52694C/sv active
- 1974-03-22 AT AT237674A patent/AT341410B/de not_active IP Right Cessation
- 1974-03-22 JP JP49032434A patent/JPS5026677A/ja active Pending
- 1974-03-22 CA CA195,948A patent/CA998365A/en not_active Expired
- 1974-03-22 IT IT12642/74A patent/IT1010704B/it active
- 1974-03-22 FR FR7410001A patent/FR2222274A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
FI52694B (sv)	1977-08-01
SE376586B (sv)	1975-06-02
ATA237674A (de)	1977-05-15
CA998365A (en)	1976-10-12
GB1453646A (en)	1976-10-27
US3913809A (en)	1975-10-21
AT341410B (de)	1978-02-10
NO741008L (no)	1974-09-24
FR2222274A1 (sv)	1974-10-18
IT1010704B (it)	1977-01-20
DE2412998A1 (de)	1974-09-26
JPS5026677A (sv)	1975-03-19

Publication	Publication Date	Title
BE812447A (fr)	1974-07-15	Transducteur de pression
SE404788B (sv)	1978-10-30	Anordning for behandling av tryckalster
CH541755A (de)	1973-09-15	Membranventil
SE408397B (sv)	1979-06-11	Ringtrycksvarningsanordning
SE392239B (sv)	1977-03-21	Anordning for ytpressning
BE814926A (fr)	1974-09-02	Transducteur de pression
BR7407997D0 (pt)	1975-07-29	Um conjunto de valvula ministradora
SE394265B (sv)	1977-06-20	Tryckanordning
BE814864A (fr)	1974-09-02	Variateur de pression
AT341699B (de)	1978-02-27	Niederdruck-giessvorrichtung
FI52694C (sv)	1977-11-10	Ventilanordning med förmåga att reagera på tryckskillnader
SE411972B (sv)	1980-02-11	Anordning for nodkylning av tryckvattenreaktorer
BE794957A (fr)	1973-05-29	Regulateur de pression
AT329396B (de)	1976-05-10	Druckmittelbetatigbarer zylinder
AT303604B (de)	1972-12-11	Selbstspülendes Druckventil
SE405830B (sv)	1979-01-08	Bromstrycksbegrensningsanordning
BR7203901D0 (pt)	1974-12-31	Medidor de pressao
SE7412557L (sv)	1975-04-06	Ventilanordning
SE393500B (sv)	1977-05-09	Anordning for snabbkoppling av induktanser
SE402828B (sv)	1978-07-17	Tryckanordning
BE816543A (fr)	1974-12-19	Preparation des 2-aryl-as-triazine-3
SE386846B (sv)	1976-08-23	Lagtrycksgjutanleggning
SE421188B (sv)	1981-12-07	Mottrycksanordning for skruvpress
BE793784A (fr)	1973-05-02	Regulateur de pression minimale
BR7408170D0 (pt)	1975-09-16	Valvula de pressao aperfeicoada