GB1256578A - - Google Patents
Info
- Publication number
- GB1256578A GB1256578A GB1256578DA GB1256578A GB 1256578 A GB1256578 A GB 1256578A GB 1256578D A GB1256578D A GB 1256578DA GB 1256578 A GB1256578 A GB 1256578A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- rolls
- roll
- edge
- bulges
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12333—Helical or with helical component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/1241—Nonplanar uniform thickness or nonlinear uniform diameter [e.g., L-shape]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Winding Of Webs (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77410868A | 1968-11-07 | 1968-11-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1256578A true GB1256578A (no) | 1971-12-08 |
Family
ID=25100268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1256578D Expired GB1256578A (no) | 1968-11-07 | 1969-09-15 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3557592A (no) |
JP (1) | JPS4841826B1 (no) |
BE (1) | BE740535A (no) |
DE (1) | DE1949394C3 (no) |
FR (1) | FR2022804A1 (no) |
GB (1) | GB1256578A (no) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4160371A (en) * | 1975-06-04 | 1979-07-10 | Iog Industrie-Ofenbau Gmbh | Apparatus for making a spiral coil having spaced turns |
DE2524763C3 (de) * | 1975-06-04 | 1982-07-08 | IOG Industrie-Ofenbau GmbH, 4000 Düsseldorf | Metallband für einen gewickelten Bund und Vorrichtung zur Herstellung des Metallbandes |
JPS5914522B2 (ja) * | 1979-05-24 | 1984-04-05 | 新日本製鐵株式会社 | 鋼帯コイルのボツクス焼鈍方法 |
US4467632A (en) * | 1982-04-05 | 1984-08-28 | General Electric Company | Method of making a wound core for an electric transformer |
US4570141A (en) * | 1982-04-05 | 1986-02-11 | General Electric Company | Wound core for an electric transformer |
JPS60127072A (ja) * | 1983-12-14 | 1985-07-06 | Chiyoda Seiki:Kk | 円切断用ガス切断機 |
US4886711A (en) * | 1987-11-27 | 1989-12-12 | General Motors Corporation | Catalytic converter metal monolithic catalyst substrate |
-
1968
- 1968-11-07 US US774108A patent/US3557592A/en not_active Expired - Lifetime
-
1969
- 1969-09-15 GB GB1256578D patent/GB1256578A/en not_active Expired
- 1969-09-26 JP JP44076543A patent/JPS4841826B1/ja active Pending
- 1969-09-30 DE DE1949394A patent/DE1949394C3/de not_active Expired
- 1969-10-20 BE BE740535D patent/BE740535A/xx unknown
- 1969-11-07 FR FR6938394A patent/FR2022804A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US3557592A (en) | 1971-01-26 |
DE1949394A1 (de) | 1970-05-27 |
FR2022804A1 (no) | 1970-08-07 |
BE740535A (no) | 1970-04-20 |
DE1949394B2 (de) | 1974-11-07 |
DE1949394C3 (de) | 1975-06-19 |
JPS4841826B1 (no) | 1973-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |