DE3047068C2 - - Google Patents
Info
- Publication number
- DE3047068C2 DE3047068C2 DE19803047068 DE3047068A DE3047068C2 DE 3047068 C2 DE3047068 C2 DE 3047068C2 DE 19803047068 DE19803047068 DE 19803047068 DE 3047068 A DE3047068 A DE 3047068A DE 3047068 C2 DE3047068 C2 DE 3047068C2
- Authority
- DE
- Germany
- Prior art keywords
- piston
- stilt
- spar
- ball
- forging press
- 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.)
- Expired
Links
- 241000272165 Charadriidae Species 0.000 claims description 37
- 238000005242 forging Methods 0.000 claims description 10
- 238000012856 packing Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 235000003332 Ilex aquifolium Nutrition 0.000 claims description 2
- 241000209027 Ilex aquifolium Species 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 241000600039 Chromis punctipinnis Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/06—Platens or press rams
- B30B15/068—Drive connections, e.g. pivotal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/32—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by plungers under fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Automatic Assembly (AREA)
- Forging (AREA)
Description
Claims (4)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803047068 DE3047068A1 (de) | 1980-12-13 | 1980-12-13 | "anordnung eines in einem laufenden zylinder gleitenden hauptkolbens am oberholm einer ueberflur-schmiedepresse" |
CA000389766A CA1186942A (en) | 1980-12-06 | 1981-11-10 | Floor-mounted forging press having a stationary piston with a bore for supplying a pressure medium, and a moving cylinder |
GB8134910A GB2090173B (en) | 1980-12-06 | 1981-11-19 | A floor-mounted forging press |
US06/326,368 US4442694A (en) | 1980-12-06 | 1981-12-01 | Floor-mounted forging press having a stationary piston with a bore for supplying a pressure medium, and a moving cylinder |
IT8125447A IT1211142B (it) | 1980-12-06 | 1981-12-04 | Pressa per fucinare del tipo rialzato, con stantuffo fisso sulla traversa superiore nella direzione della fucinatura ed avente un foro coassiale per la adduzione del fluido sotto pressione, e con un cilindro mobile fungente da porta-utensile. |
FR8122788A FR2495513B1 (fr) | 1980-12-06 | 1981-12-04 | Presse a forger de surface a cylindre porte-outil mobile et amenee coaxiale du fluide moteur par le piston fixe a la traverse superieure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803047068 DE3047068A1 (de) | 1980-12-13 | 1980-12-13 | "anordnung eines in einem laufenden zylinder gleitenden hauptkolbens am oberholm einer ueberflur-schmiedepresse" |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3047068A1 DE3047068A1 (de) | 1982-07-15 |
DE3047068C2 true DE3047068C2 (de) | 1989-04-20 |
Family
ID=6119118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803047068 Granted DE3047068A1 (de) | 1980-12-06 | 1980-12-13 | "anordnung eines in einem laufenden zylinder gleitenden hauptkolbens am oberholm einer ueberflur-schmiedepresse" |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3047068A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3933081C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Forge press piston seal exchange - involves lowering cylinder to disengage piston and allow access to seals |
DE3933078C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Forge press with two yoke plates - and bridge plate connected to press cylinder |
DE3933079C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Forge press cylinder maintenance - with piston rod end pushed into cylinder to give access to piston rod seals |
DE3933076C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Vertical press for forge - has double-action piston which can be withdrawn when end plate is removed |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3404484C2 (de) * | 1984-02-06 | 1986-03-13 | Mannesmann AG, 4000 Düsseldorf | Laufholmbefestigung für eine hydraulische Schmiedepresse |
-
1980
- 1980-12-13 DE DE19803047068 patent/DE3047068A1/de active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3933081C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Forge press piston seal exchange - involves lowering cylinder to disengage piston and allow access to seals |
DE3933078C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Forge press with two yoke plates - and bridge plate connected to press cylinder |
DE3933079C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Forge press cylinder maintenance - with piston rod end pushed into cylinder to give access to piston rod seals |
DE3933076C1 (en) * | 1989-10-04 | 1990-11-22 | Hasenclever Maschf Sms | Vertical press for forge - has double-action piston which can be withdrawn when end plate is removed |
Also Published As
Publication number | Publication date |
---|---|
DE3047068A1 (de) | 1982-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3513129A1 (de) | Radialpresse mit mehreren sternfoermig angeordneten druckmittelantrieben | |
DE3047068C2 (de) | ||
EP0819041A1 (de) | Industrieroboter mit massenausgleich | |
DE102012010767A1 (de) | Presse | |
DE1294412B (de) | Schienenfahrzeug mit federnden Seitenstuetzen fuer den Wagenkasten | |
WO2013056807A1 (de) | Presse | |
WO1987007870A1 (en) | Articulated-lever cutting and forming press | |
DE1178813B (de) | Elastische Aufhaengung zur Verbindung von Ausbaurahmen | |
DE253735C (de) | ||
DE3046110C2 (de) | ||
EP0165518B1 (de) | Schmiedepresse in Unterflurbauart | |
DD202274A5 (de) | Schienenzange | |
DE3502641A1 (de) | Scherenhubvorrichtung | |
DE2514898C3 (de) | Vorrichtung zum Aufweiten großer Ringe | |
DE2309670B1 (de) | Mit einer versatzabschirmung versehenes ausbaugestell fuer den strebausbau im untertaegigen grubenbetrieb | |
DE3714079C2 (de) | ||
DE2057958A1 (de) | Hydraulisch angetriebener Gegenschlaghammer | |
DE3404484C2 (de) | Laufholmbefestigung für eine hydraulische Schmiedepresse | |
DE2231488A1 (de) | Hebebuehne, insbesondere kraftfahrzeughebebuehne | |
EP0544137A2 (de) | Tisch- und/oder Stösselbaugruppe einer Umformmaschine | |
DE2346594C3 (de) | Gegenschlaghammer | |
DE2849726C2 (de) | Filterpresse mit Spreiztuch-Einrichtung | |
DD247636A1 (de) | Abstuetzung fuer brueckenrahmen auf drehgestellen | |
DE1043946B (de) | Hubwagen mit hebbarem Lasttraeger an einem Staender, der an einem Hauptstaender senkrecht hebbar ist | |
DE2741337C3 (de) | Vorrichtung zum Verspannen einer Vollschnitt-Vortriebsmaschine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: SMS HASENCLEVER MASCHINENFABRIK GMBH, 4000 DUESSEL |
|
8110 | Request for examination paragraph 44 | ||
8161 | Application of addition to: |
Ref document number: 3046110 Country of ref document: DE Format of ref document f/p: P |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 3046110 Format of ref document f/p: P |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 3046110 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SMS HASENCLEVER GMBH, 4000 DUESSELDORF, DE |
|
8340 | Patent of addition ceased/non-payment of fee of main patent |