CH538621A - Absaugventil - Google Patents

Absaugventil

Info

Publication number: CH538621A
Authority: CH; Switzerland
Prior art keywords: suction valve; suction; valve
Prior art date: 1971-05-11

Application number

CH689972A

Other languages

English (en)

Inventor

Borresen Christensen Dan

Torben Walter Kim

Original Assignee

Glent & Co As

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.)

1971-05-11

Filing date

1972-05-09

Publication date

1973-06-30

1972-05-09 Application filed by Glent & Co As filed Critical Glent & Co As

1973-06-30 Publication of CH538621A publication Critical patent/CH538621A/de

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Details Of Valves (AREA)
Self-Closing Valves And Venting Or Aerating Valves (AREA)
Check Valves (AREA)
Polyamides (AREA)
Ventilation (AREA)

CH689972A 1971-05-11 1972-05-09 Absaugventil CH538621A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK224371		1971-05-11

Publications (1)

Publication Number	Publication Date
CH538621A true CH538621A (de)	1973-06-30

Family

ID=8111032

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH689972A CH538621A (de)	1971-05-11	1972-05-09	Absaugventil

Country Status (9)

Country	Link
CA (1)	CA963714A (de)
CH (1)	CH538621A (de)
DE (1)	DE2222893A1 (de)
ES (1)	ES180553Y (de)
FR (1)	FR2137747B1 (de)
GB (1)	GB1393991A (de)
NL (1)	NL7206260A (de)
NO (1)	NO128346B (de)
SE (1)	SE373932B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT220043Z2 (it) *	1990-07-09	1993-06-09	M.G. Braibanti	Dispositivo a valvola per la regolazione di aria in essiccatoi per prodotti alimentari
FR2756366B1 (fr) *	1996-11-28	1999-01-08	Spirec	Dispositif reducteur de la pression de l'air fournie par une centrale de conditionnement d'air
CN109373560B (zh) *	2018-10-21	2021-04-20	郑州宝莲科技有限公司	一种多风道空气净化器外壳

1972
- 1972-05-08 SE SE603572A patent/SE373932B/xx unknown
- 1972-05-09 CH CH689972A patent/CH538621A/de not_active IP Right Cessation
- 1972-05-09 ES ES1972180553U patent/ES180553Y/es not_active Expired
- 1972-05-09 CA CA141,673A patent/CA963714A/en not_active Expired
- 1972-05-09 NL NL7206260A patent/NL7206260A/xx unknown
- 1972-05-10 NO NO165872A patent/NO128346B/no unknown
- 1972-05-10 FR FR7216764A patent/FR2137747B1/fr not_active Expired
- 1972-05-10 GB GB2172472A patent/GB1393991A/en not_active Expired
- 1972-05-10 DE DE19722222893 patent/DE2222893A1/de active Pending

Also Published As

Publication number	Publication date
SE373932B (de)	1975-02-17
FR2137747B1 (de)	1976-06-11
NL7206260A (de)	1972-11-14
DE2222893A1 (de)	1972-11-23
GB1393991A (en)	1975-05-14
ES180553Y (es)	1973-11-16
NO128346B (de)	1973-10-29
FR2137747A1 (de)	1972-12-29
CA963714A (en)	1975-03-04
ES180553U (es)	1973-02-16

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Legal Events

Date	Code	Title	Description
1979-02-15	PL	Patent ceased