GB2004056B - Damper control device - Google Patents

Damper control device

Info

Publication number: GB2004056B
Authority: GB; United Kingdom
Prior art keywords: control device; damper control; damper; control
Prior art date: 1977-09-12
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

GB7835059A

Other versions

GB2004056A (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.)

Fumex AB

Original Assignee

Fumex AB

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.)

1977-09-12

Filing date

1978-08-30

Publication date

1982-05-12

1978-08-30 Application filed by Fumex AB filed Critical Fumex AB

1979-03-21 Publication of GB2004056A publication Critical patent/GB2004056A/en

1982-05-12 Application granted granted Critical

1982-05-12 Publication of GB2004056B publication Critical patent/GB2004056B/en

Status Expired legal-status Critical Current

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
- B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops

GB7835059A 1977-09-12 1978-08-30 Damper control device Expired GB2004056B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7710195A SE434921B (en)	1977-09-12	1977-09-12	GAMLE CONTROL DEVICE FOR POINT EXTENSION

Publications (2)

Publication Number	Publication Date
GB2004056A GB2004056A (en)	1979-03-21
GB2004056B true GB2004056B (en)	1982-05-12

Family

ID=20332237

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7835059A Expired GB2004056B (en)	1977-09-12	1978-08-30	Damper control device

Country Status (4)

Country	Link
DE (1)	DE2837697A1 (en)
FI (1)	FI69770C (en)
GB (1)	GB2004056B (en)
SE (1)	SE434921B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4318337A (en) *	1980-07-07	1982-03-09	United Air Specialists, Inc.	Source capture fume reduction apparatus
FR2525930B1 (en) *	1982-04-28	1987-12-04	Plus Air Groupe	SMOKE EXTRACTION DEVICE
SE451433B (en) *	1982-09-10	1987-10-12	Fumex Ab	EXTRACTOR
US5085133A (en) *	1990-10-29	1992-02-04	Diesel Equipment Limited	Exhaust extraction system for welding site
FI990302L (en)	1999-02-15	2000-08-16	Juha Tapio Koskinen	Method and arrangement for controlling ventilation in welding rooms
CN103272819A (en) *	2013-05-25	2013-09-04	安徽天瑞电子科技有限公司	Component welding waste gas discharge device
US20200406319A1 (en) *	2018-02-16	2020-12-31	Harburg-Freudenberger Maschinenbau Gmbh	Method and apparatus for air extraction in the area of a heating press
CN111085056A (en) *	2020-01-17	2020-05-01	吴广	Be applied to welding equipment's environment-friendly exhaust emission equipment

1977
- 1977-09-12 SE SE7710195A patent/SE434921B/en unknown
1978
- 1978-08-29 DE DE19782837697 patent/DE2837697A1/en not_active Ceased
- 1978-08-30 GB GB7835059A patent/GB2004056B/en not_active Expired
- 1978-09-08 FI FI782757A patent/FI69770C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB2004056A (en)	1979-03-21
FI69770C (en)	1986-05-26
FI782757A7 (en)	1979-03-13
SE434921B (en)	1984-08-27
SE7710195L (en)	1979-03-13
FI69770B (en)	1985-12-31
DE2837697A1 (en)	1979-03-22

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Legal Events

Date	Code	Title	Description
1991-05-01	PCNP	Patent ceased through non-payment of renewal fee