DE2806010A1 - Verfahren zur herstellung eines wulstes in einer wand eines zylinders und vorrichtung zur durchfuehrung des verfahrens - Google Patents
Verfahren zur herstellung eines wulstes in einer wand eines zylinders und vorrichtung zur durchfuehrung des verfahrensInfo
- Publication number
- DE2806010A1 DE2806010A1 DE19782806010 DE2806010A DE2806010A1 DE 2806010 A1 DE2806010 A1 DE 2806010A1 DE 19782806010 DE19782806010 DE 19782806010 DE 2806010 A DE2806010 A DE 2806010A DE 2806010 A1 DE2806010 A1 DE 2806010A1
- Authority
- DE
- Germany
- Prior art keywords
- cylinder
- bead
- inner ring
- bore
- wall
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/045—Closing or sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D15/00—Corrugating tubes
- B21D15/04—Corrugating tubes transversely, e.g. helically
- B21D15/10—Corrugating tubes transversely, e.g. helically by applying fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/039—Means for controlling the clamping or opening of the moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Particle Accelerators (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Gasket Seals (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH78978A CH625142A5 (en) | 1978-01-25 | 1978-01-25 | Method for the production of a bead in a wall of a cylinder and an apparatus for carrying out the method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2806010A1 true DE2806010A1 (de) | 1979-08-02 |
Family
ID=4195219
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782806010 Withdrawn DE2806010A1 (de) | 1978-01-25 | 1978-02-14 | Verfahren zur herstellung eines wulstes in einer wand eines zylinders und vorrichtung zur durchfuehrung des verfahrens |
DE19787804183 Expired DE7804183U1 (de) | 1978-01-25 | 1978-02-14 | Vorrichtung zur herstellung eines wulstes in einer wand eines zylinders |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19787804183 Expired DE7804183U1 (de) | 1978-01-25 | 1978-02-14 | Vorrichtung zur herstellung eines wulstes in einer wand eines zylinders |
Country Status (5)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4426209A1 (de) * | 1994-07-23 | 1996-01-25 | Huber & Bauer Gmbh | Vorrichtung zum Anschließen einer Druckmittelleitung an ein Rohr |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH462080A (fr) * | 1968-01-30 | 1968-09-15 | Contraves Ag | Verfahren und Vorrichtung zum Anformen eines Ringwulstes an einer glattmanteligen Rohrleitung |
DE2028158A1 (de) * | 1969-06-10 | 1971-04-01 | Int Research & Dev Co Ltd | Rotierende elektrische Maschine mit supraleitender Wicklung |
-
1978
- 1978-01-25 CH CH78978A patent/CH625142A5/de not_active IP Right Cessation
- 1978-02-14 DE DE19782806010 patent/DE2806010A1/de not_active Withdrawn
- 1978-02-14 DE DE19787804183 patent/DE7804183U1/de not_active Expired
-
1979
- 1979-01-22 HU HUBO001759 patent/HU179679B/hu unknown
- 1979-01-22 FR FR7901480A patent/FR2415496A1/fr active Granted
- 1979-01-22 SE SE7900570A patent/SE7900570L/xx not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH462080A (fr) * | 1968-01-30 | 1968-09-15 | Contraves Ag | Verfahren und Vorrichtung zum Anformen eines Ringwulstes an einer glattmanteligen Rohrleitung |
DE2028158A1 (de) * | 1969-06-10 | 1971-04-01 | Int Research & Dev Co Ltd | Rotierende elektrische Maschine mit supraleitender Wicklung |
Non-Patent Citations (1)
Title |
---|
BRATOLJIC, T.: Turbogeneratoren mit supra- leitender Erregerwicklung. In: Bull. SEV, 64, 1973, S.1040-1050 * |
Also Published As
Publication number | Publication date |
---|---|
HU179679B (en) | 1982-11-29 |
CH625142A5 (en) | 1981-09-15 |
DE7804183U1 (de) | 1979-10-25 |
FR2415496B1 (US07608600-20091027-C00054.png) | 1984-09-14 |
SE7900570L (sv) | 1979-07-26 |
FR2415496A1 (fr) | 1979-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAM | Search report available | ||
OC | Search report available | ||
8120 | Willingness to grant licences paragraph 23 | ||
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: H02K 55/02 |
|
8128 | New person/name/address of the agent |
Representative=s name: LUECK, G., DIPL.-ING. DR.RER.NAT., PAT.-ANW., 7891 |
|
8127 | New person/name/address of the applicant |
Owner name: BBC BROWN BOVERI AG, BADEN, AARGAU, CH |
|
8128 | New person/name/address of the agent |
Representative=s name: DERZEIT KEIN VERTRETER BESTELLT |
|
8130 | Withdrawal |