BE491482A - - Google Patents
Info
- Publication number
- BE491482A BE491482A BE491482DA BE491482A BE 491482 A BE491482 A BE 491482A BE 491482D A BE491482D A BE 491482DA BE 491482 A BE491482 A BE 491482A
- Authority
- BE
- Belgium
Links
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/06—Bellows pistons
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- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
- F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/04—Bellows
- F16J3/048—Bellows with guiding or supporting means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR279418X | 1948-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE491482A true BE491482A (hu) |
Family
ID=8886660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE491482D BE491482A (hu) | 1948-10-08 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE491482A (hu) |
| CH (1) | CH279418A (hu) |
| FR (1) | FR976282A (hu) |
| NL (1) | NL73592C (hu) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1268457B (de) * | 1962-05-22 | 1968-05-16 | Erich Weber | Laengenveraenderlicher UEberdruck- und Vakuum-Arbeitszylinder |
-
0
- NL NL73592D patent/NL73592C/xx active
- BE BE491482D patent/BE491482A/xx unknown
-
1948
- 1948-10-08 FR FR976282D patent/FR976282A/fr not_active Expired
-
1949
- 1949-10-04 CH CH279418D patent/CH279418A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL73592C (hu) | |
| CH279418A (fr) | 1951-11-30 |
| FR976282A (fr) | 1951-03-15 |