AT326578B - Heizölsperre - Google Patents
HeizölsperreInfo
- Publication number
- AT326578B AT326578B AT508474A AT508474A AT326578B AT 326578 B AT326578 B AT 326578B AT 508474 A AT508474 A AT 508474A AT 508474 A AT508474 A AT 508474A AT 326578 B AT326578 B AT 326578B
- Authority
- AT
- Austria
- Prior art keywords
- heating oil
- oil lock
- lock
- heating
- oil
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7331467 | 1973-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA508474A ATA508474A (de) | 1975-02-15 |
| AT326578B true AT326578B (de) | 1975-12-29 |
Family
ID=6640353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT508474A AT326578B (de) | 1973-08-30 | 1974-06-19 | Heizölsperre |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT326578B (de) |
| BE (1) | BE816096A (de) |
| NL (1) | NL7406944A (de) |
-
1974
- 1974-05-22 NL NL7406944A patent/NL7406944A/xx unknown
- 1974-06-07 BE BE145231A patent/BE816096A/xx unknown
- 1974-06-19 AT AT508474A patent/AT326578B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7406944A (nl) | 1975-03-04 |
| BE816096A (fr) | 1974-09-30 |
| ATA508474A (de) | 1975-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EFA | Change in the company name | ||
| ELJ | Ceased due to non-payment of the annual fee |