ATE13645T1 - MULTI-LAYER GAS FILTER. - Google Patents

MULTI-LAYER GAS FILTER.

Info

Publication number: ATE13645T1
Authority: AT; Austria
Prior art keywords: gas filter; layer gas; layer; filter; gas
Prior art date: 1980-01-03

Application number

AT80108263T

Other languages

German (de)

Inventor

Heinz Ing Hoelter

Heinrich Ing Igelbuescher

Heinrich Ing Gresch

Heribert Ing Dewert

Original Assignee

Hoelter Heinz

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.)

1980-01-03

Filing date

1980-12-31

Publication date

1985-06-15

1980-01-03 Priority claimed from DE19803000078 external-priority patent/DE3000078A1/en

1980-01-15 Priority claimed from DE19803001210 external-priority patent/DE3001210A1/en

1980-01-16 Priority claimed from DE19803001336 external-priority patent/DE3001336A1/en

1980-01-16 Priority claimed from DE19803001393 external-priority patent/DE3001393A1/en

1980-02-08 Priority claimed from DE19803004675 external-priority patent/DE3004675A1/en

1980-02-20 Priority claimed from DE19803006323 external-priority patent/DE3006323A1/en

1980-05-16 Priority claimed from DE19803018695 external-priority patent/DE3018695A1/en

1980-07-26 Priority claimed from DE19803028433 external-priority patent/DE3028433A1/en

1980-12-31 Application filed by Hoelter Heinz filed Critical Hoelter Heinz

1980-12-31 Priority claimed from EP80108263A external-priority patent/EP0033784B1/en

1985-06-15 Application granted granted Critical

1985-06-15 Publication of ATE13645T1 publication Critical patent/ATE13645T1/en

Links

AT80108263T 1980-01-03 1980-12-31 MULTI-LAYER GAS FILTER. ATE13645T1 (en)

Applications Claiming Priority (9)

Application Number	Priority Date	Filing Date	Title
DE19803000078 DE3000078A1 (en)	1980-01-03	1980-01-03	Filtered air supply for car - has chemical absorption filter with automatic regeneration
DE19803001210 DE3001210A1 (en)	1980-01-15	1980-01-15	Ventilation air filter for vehicle interior - is in rear seat head restraints with fan in boot
DE19803001336 DE3001336A1 (en)	1980-01-16	1980-01-16	Filter for air ventilating car interior - is arranged in rear window ledge and connected to fan drawing air from boot space
DE19803001393 DE3001393A1 (en)	1980-01-16	1980-01-16	Moisture-absorbing layer in vehicle air filter - is sepd. from gas-absorbing layers by regenerating heater
DE19803004675 DE3004675A1 (en)	1980-02-08	1980-02-08	Purified air feed esp. into automobile - heats air before filter to improve sorption and catalytic effects
DE19803006323 DE3006323A1 (en)	1980-02-20	1980-02-20	Purified air feed esp. into automobile - heats air before filter to improve sorption and catalytic effects
DE19803018695 DE3018695A1 (en)	1980-05-16	1980-05-16	Purified air feed esp. into automobile - heats air before filter to improve sorption and catalytic effects
DE19803028433 DE3028433A1 (en)	1980-07-26	1980-07-26	Purified air feed esp. into automobile - heats air before filter to improve sorption and catalytic effects
EP80108263A EP0033784B1 (en)	1980-01-03	1980-12-31	Multilayered gas filter

Publications (1)

Publication Number	Publication Date
ATE13645T1 true ATE13645T1 (en)	1985-06-15

Family

ID=27575877

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT80108263T ATE13645T1 (en)	1980-01-03	1980-12-31	MULTI-LAYER GAS FILTER.

Country Status (1)

Country	Link
AT (1)	ATE13645T1 (en)

1980
- 1980-12-31 AT AT80108263T patent/ATE13645T1/en active

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