FR2311602A1 - Laminoir pour ebauches tubulaires borgnes - Google Patents
Laminoir pour ebauches tubulaires borgnesInfo
- Publication number
- FR2311602A1 FR2311602A1 FR7615163A FR7615163A FR2311602A1 FR 2311602 A1 FR2311602 A1 FR 2311602A1 FR 7615163 A FR7615163 A FR 7615163A FR 7615163 A FR7615163 A FR 7615163A FR 2311602 A1 FR2311602 A1 FR 2311602A1
- Authority
- FR
- France
- Prior art keywords
- roller
- blind tubular
- tubular blades
- blades
- blind
- 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.)
- Granted
Links
Classifications
-
- 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
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/28—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by toggle-lever mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
- B21B17/06—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a discontinuous process
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752523023 DE2523023A1 (de) | 1975-05-22 | 1975-05-22 | Stopfenwalzwerk |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2311602A1 true FR2311602A1 (fr) | 1976-12-17 |
FR2311602B3 FR2311602B3 (fr) | 1979-02-16 |
Family
ID=5947312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7615163A Granted FR2311602A1 (fr) | 1975-05-22 | 1976-05-14 | Laminoir pour ebauches tubulaires borgnes |
Country Status (5)
Country | Link |
---|---|
US (1) | US4009610A (fr) |
JP (1) | JPS51141759A (fr) |
DE (1) | DE2523023A1 (fr) |
FR (1) | FR2311602A1 (fr) |
SU (1) | SU633452A3 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202012012829U1 (de) * | 2011-09-23 | 2014-03-27 | Shanghai Yinsheng Rubber & Plastic Company Ltd. | Walzmaschine mit verstellbarem Rollenabstand fuer Dekorationsmaterial |
JP6967529B2 (ja) * | 2016-11-22 | 2021-11-17 | 株式会社三共製作所 | 板材送り装置 |
US11325172B2 (en) * | 2018-08-14 | 2022-05-10 | Tefab, Inc. | Auto gauge system and method for roll forming machine |
CN111167861B (zh) * | 2019-12-25 | 2020-11-27 | 鑫鹏源智能装备集团有限公司 | 一种精密自动轧管机及轧管方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2635492A (en) * | 1946-03-20 | 1953-04-21 | Martin S Gettig | Plug-handling mechanism for seamless tube mills |
-
1975
- 1975-05-22 DE DE19752523023 patent/DE2523023A1/de not_active Ceased
-
1976
- 1976-04-26 SU SU762349249A patent/SU633452A3/ru active
- 1976-04-30 US US05/681,825 patent/US4009610A/en not_active Expired - Lifetime
- 1976-05-04 JP JP51051239A patent/JPS51141759A/ja active Pending
- 1976-05-14 FR FR7615163A patent/FR2311602A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
US4009610A (en) | 1977-03-01 |
DE2523023A1 (de) | 1976-12-02 |
JPS51141759A (en) | 1976-12-06 |
FR2311602B3 (fr) | 1979-02-16 |
SU633452A3 (ru) | 1978-11-15 |
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