ES456126A1 - Perfeccionamientos en las maquinas de trefilar. - Google Patents
Perfeccionamientos en las maquinas de trefilar.Info
- Publication number
- ES456126A1 ES456126A1 ES456126A ES456126A ES456126A1 ES 456126 A1 ES456126 A1 ES 456126A1 ES 456126 A ES456126 A ES 456126A ES 456126 A ES456126 A ES 456126A ES 456126 A1 ES456126 A1 ES 456126A1
- Authority
- ES
- Spain
- Prior art keywords
- ring
- quill
- winch
- coercive field
- disk
- 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
-
- 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
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/12—Regulating or controlling speed of drawing drums, e.g. to influence tension; Drives; Stop or relief mechanisms
-
- 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
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/04—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series
- B21C1/08—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums with two or more dies operating in series in which the material does not slip on the drums
-
- 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
- B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
- B21C1/02—Drawing metal wire or like flexible metallic material by drawing machines or apparatus in which the drawing action is effected by drums
- B21C1/14—Drums, e.g. capstans; Connection of grippers thereto; Grippers specially adapted for drawing machines or apparatus of the drum type; Couplings specially adapted for these drums
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/06—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type
- H02K49/065—Dynamo-electric clutches; Dynamo-electric brakes of the synchronous type hysteresis type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Metal Extraction Processes (AREA)
- Ropes Or Cables (AREA)
Abstract
Perfeccionamientos en las máquinas de trefilar, del tipo que comprende unas hileras y unos cabrestantes arrastrados por unos forros o quills por un acoplamiento magnético con un par constante, siendo solidario un anillo de material magnético orientado, con un gran campo coercitivo y con polos permanentes alternados, del árbol de un quill que arrastra un cabrestante del cual es solidario un disco de aleación magnética de débil campo coercitivo coaxial con dicho anillo, caracterizados porque el cabrestante está montado loco sobre el árbol del quill y porque el disco y el anillo dejan entre si un entrehierro regulable.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7605182A FR2355579A1 (fr) | 1976-02-23 | 1976-02-23 | Machine a trefiler perfectionnee |
Publications (1)
Publication Number | Publication Date |
---|---|
ES456126A1 true ES456126A1 (es) | 1978-01-16 |
Family
ID=9169558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES456126A Expired ES456126A1 (es) | 1976-02-23 | 1977-02-21 | Perfeccionamientos en las maquinas de trefilar. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE851249A (es) |
DE (1) | DE2707027C3 (es) |
ES (1) | ES456126A1 (es) |
FR (1) | FR2355579A1 (es) |
GB (1) | GB1558418A (es) |
IT (1) | IT1078240B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2395791A2 (fr) * | 1977-07-01 | 1979-01-26 | Crouzet Sa | Machine a trefiler perfectionnee |
DE3919382A1 (de) * | 1989-06-14 | 1991-01-03 | Kt Baustahl Vertrieb | Vorrichtung zur streckgrenzenerhoehung von warm gewalztem draht |
CN102151707B (zh) * | 2011-03-24 | 2012-12-05 | 无锡常欣科技股份有限公司 | 应用于直进式拉丝机上的双筒式积线卷筒 |
CN103394530B (zh) * | 2013-07-19 | 2015-06-03 | 无锡平盛科技有限公司 | 气动积线机构 |
CN116973539B (zh) * | 2023-09-21 | 2023-12-05 | 常州恒丰特导股份有限公司 | 一种医疗线拉丝过程中的管控装置及其管控方法 |
-
1976
- 1976-02-23 FR FR7605182A patent/FR2355579A1/fr active Granted
-
1977
- 1977-02-09 BE BE174786A patent/BE851249A/xx not_active IP Right Cessation
- 1977-02-16 GB GB640477A patent/GB1558418A/en not_active Expired
- 1977-02-18 DE DE19772707027 patent/DE2707027C3/de not_active Expired
- 1977-02-21 ES ES456126A patent/ES456126A1/es not_active Expired
- 1977-02-21 IT IT2050477A patent/IT1078240B/it active
Also Published As
Publication number | Publication date |
---|---|
GB1558418A (en) | 1980-01-03 |
FR2355579A1 (fr) | 1978-01-20 |
DE2707027B2 (de) | 1979-10-18 |
FR2355579B1 (es) | 1981-03-20 |
DE2707027A1 (de) | 1977-08-25 |
BE851249A (fr) | 1977-05-31 |
IT1078240B (it) | 1985-05-08 |
DE2707027C3 (de) | 1980-07-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES365439A1 (es) | Un aparato y su correspondiente metodo para revelar una i- magen electrostatica latente. | |
GB1124173A (en) | Method and apparatus for winding up webs and filaments | |
ES456126A1 (es) | Perfeccionamientos en las maquinas de trefilar. | |
GB765586A (en) | Improvements relating to magnetic coupling devices including clutches and brakes | |
ES416735A1 (es) | Un dispositivo de alimentacion de filamentos. | |
GB1300883A (en) | Defective strand detector means in braiding machines | |
GB754399A (en) | Improvements in eddy current braking devices | |
JPS5275356A (en) | Magnetic flowmeter | |
GB684745A (en) | Improvements in magnetic pole pieces for dynamo electric machines | |
JPS52151804A (en) | Measuring device of gap magnetic flux in electric revolving machine | |
JPS5223905A (en) | Magnetic recording reproducing device | |
GB1192895A (en) | Eddy Current Coupling | |
GB668441A (en) | Improvements in dynamo electric apparatus | |
USD155936S (en) | Index slip for dictating machines | |
JPS5222781A (en) | Orderly cable winding method of the drum of reel machine | |
FR2145541A1 (en) | Twisting vane brake - for horizontally mounted double wire twisting spindles and with adjustable braking force indicated on dial | |
ES320408A1 (es) | Acoplamiento de inducciën, con freno electromagnetico | |
JPS5315504A (en) | Direct current machine | |
ES265941A1 (es) | Maquina rotativa electromagnetica | |
ES471076A2 (es) | Mejoras en el objeto de la patente numero 456.126, por: perfeccionamientos en las maquinas de trefilar | |
JPS51144977A (en) | Traverse and inverse method and its device in taking in wires | |
ES268480U (es) | Dispositivo para el arrastre de bobinas. | |
GB732604A (en) | Improvements in or relating to goniometers and like devices | |
GB835262A (en) | Method and means for continuously unwinding at a high speed electric and the like wires wound over spools | |
GB1076951A (en) | Induction coupling |