DE816940C - Process for the production of fittings, in particular three-way valves and. like - Google Patents

Process for the production of fittings, in particular three-way valves and. like

Info

Publication number
DE816940C
DE816940C DER2218A DER0002218A DE816940C DE 816940 C DE816940 C DE 816940C DE R2218 A DER2218 A DE R2218A DE R0002218 A DER0002218 A DE R0002218A DE 816940 C DE816940 C DE 816940C
Authority
DE
Germany
Prior art keywords
fittings
production
way valves
workpiece
impact
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
Application number
DER2218A
Other languages
German (de)
Inventor
August Aust
Hans Meis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROSISTA GmbH
Original Assignee
ROSISTA GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ROSISTA GmbH filed Critical ROSISTA GmbH
Priority to DER2218A priority Critical patent/DE816940C/en
Application granted granted Critical
Publication of DE816940C publication Critical patent/DE816940C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/20—Making machine elements valve parts
    • B21K1/24—Making machine elements valve parts valve bodies; valve seats

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

1813 10.511813 10:51

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Verfahren zur Herstellung von Armaturen, insbesondere von Dreiwegehähnen u. dgl., dadurch gekennzeichnet, daß nach einer Schmiedung eines Werkstückes, z. B. eines Dreiwegehahnes, in normaler, d. h. einer Schlagrichtung, dieses Werkstück gedreht und nach zweckmäßiger Ausfutterung in weiteren Schlagrichtungen in bezug auf das Werkstück ausgeschmiedet wird.Process for the production of fittings, in particular three-way cocks and the like characterized in that after forging a workpiece, for. B. a three-way valve, in normal, d. H. one direction of impact, this workpiece rotated and according to more expedient Forged lining in further directions of impact in relation to the workpiece will.
DER2218A 1950-06-16 1950-06-16 Process for the production of fittings, in particular three-way valves and. like Expired DE816940C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER2218A DE816940C (en) 1950-06-16 1950-06-16 Process for the production of fittings, in particular three-way valves and. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER2218A DE816940C (en) 1950-06-16 1950-06-16 Process for the production of fittings, in particular three-way valves and. like

Publications (1)

Publication Number Publication Date
DE816940C true DE816940C (en) 1951-10-15

Family

ID=7395865

Family Applications (1)

Application Number Title Priority Date Filing Date
DER2218A Expired DE816940C (en) 1950-06-16 1950-06-16 Process for the production of fittings, in particular three-way valves and. like

Country Status (1)

Country Link
DE (1) DE816940C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104439032A (en) * 2014-09-30 2015-03-25 成都市双流恒生锻造有限公司 Valve body forging method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104439032A (en) * 2014-09-30 2015-03-25 成都市双流恒生锻造有限公司 Valve body forging method

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