BE540357A - - Google Patents
Info
- Publication number
- BE540357A BE540357A BE540357DA BE540357A BE 540357 A BE540357 A BE 540357A BE 540357D A BE540357D A BE 540357DA BE 540357 A BE540357 A BE 540357A
- 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
- F16J3/04—Bellows
- F16J3/047—Metallic bellows
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/15—Making tubes of special shape; Making tube fittings
- B21C37/20—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls
- B21C37/205—Making helical or similar guides in or on tubes without removing material, e.g. by drawing same over mandrels, by pushing same through dies ; Making tubes with angled walls, ribbed tubes or tubes with decorated walls with annular guides
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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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/36—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member connected by a diaphragm or bellow to the other member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Diaphragms And Bellows (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB324476X | 1954-08-06 | ||
| GB1128370X | 1954-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE540357A true BE540357A (en:Method) |
Family
ID=29217395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE540357D BE540357A (en:Method) | 1954-08-06 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE540357A (en:Method) |
| CH (1) | CH324476A (en:Method) |
| FR (1) | FR1128370A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1148795A (en) * | 1981-09-09 | 1983-06-28 | Cyril J. Astil | Method of producing a corrugated, multi-ply metal bellows |
| US6896290B2 (en) | 2002-03-14 | 2005-05-24 | Thyssenkrupp Presta Aktiengessellschaft | Steering gear shaft for a steering column of a motor vehicle |
| DE10211743A1 (de) | 2002-03-14 | 2003-11-06 | Thyssenkrupp Presta Ag Eschen | Lenkspindel einer Lenksäule für ein Kraftfahrzeug |
| US6908109B2 (en) | 2002-03-14 | 2005-06-21 | Thyssenkrupp Presta Aktiengesellschaft | Steering gear shaft for a steering column of a motor vehicle |
| DE102022000620A1 (de) * | 2022-02-17 | 2023-08-17 | Kaco Gmbh + Co. Kg | Dichtungsanordnung, insbesondere Gleitringdichtung, vorzugsweise für den Einsatz in Kühlmittelaggregaten |
-
0
- BE BE540357D patent/BE540357A/xx unknown
-
1955
- 1955-08-01 FR FR1128370D patent/FR1128370A/fr not_active Expired
- 1955-08-03 CH CH324476D patent/CH324476A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH324476A (fr) | 1957-09-30 |
| FR1128370A (fr) | 1957-01-04 |