GB1105900A - A method of drawing formed material from a plurality of sources - Google Patents
A method of drawing formed material from a plurality of sourcesInfo
- Publication number
- GB1105900A GB1105900A GB47157/66A GB4715766A GB1105900A GB 1105900 A GB1105900 A GB 1105900A GB 47157/66 A GB47157/66 A GB 47157/66A GB 4715766 A GB4715766 A GB 4715766A GB 1105900 A GB1105900 A GB 1105900A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- feed rollers
- sources
- sandwich
- shear
- 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
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
-
- 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
- B21C47/006—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only winding-up or winding-off several parallel metal bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Advancing Webs (AREA)
Abstract
1,105,900. Metal sheet feeds. SVENSKA. ROTOR MASKINER AKTIEBOLAG. 21 Oct., 1966 [23. Oct., 1965], No. 47157/66. Headings B3A and B3W. A method of simultaneously drawing strip material from a plurality of sources and advancing it in unison comprises the steps of supplying said material from a plurality of sources to feed rollers having a magnetic field sufficient to hold the strip tightly thereto and rotating the rollers to draw the strip material from the sources and advance it to a point of use. A metal strip 16 from a roll 12 passes through a corrugating or notching press 22, over a hump table 30 and to continuously rotating magnetized feed rollers 28. A second strip 17 from a roll 13 passes over a guide roller to the hump table and then to the feed rollers 28. A third strip 18 from a roll 14 passes through a corrugating or notching press 24, over a guide roller to the hump table 30 and then to the feed rollers 28. The three strips form a sandwich which is advanced through a shear 32 to an electrically or mechanically operating flag switch and gauging stop 38 which triggers the shear to cut the sandwich into lengths suitable for use in a regenerative heat exchanger. The presses 22, 24 operate at a speed such that the strips pass through them at a slightly slower speed than that provided by the feed rolls 28. When the shear 32 operates the sandwich is momentarily halted and slips on the feed rollers which contain either permanent or electromagnets. The rolls 12, 13, 14 are freely rotatable on their supports.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US503048A US3397826A (en) | 1965-10-23 | 1965-10-23 | Method of drawing formed material from a plurality of sources |
| NL6710863A NL6710863A (en) | 1967-08-07 | 1967-08-07 | |
| DE19671574294 DE1574294C (en) | 1967-08-08 | 1967-08-08 | Feed device for ubereinan derlying sheet metal strips for the production of heat exchangers from supply rolls to a common processing station |
| BE702544 | 1967-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1105900A true GB1105900A (en) | 1968-03-13 |
Family
ID=27424883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB47157/66A Expired GB1105900A (en) | 1965-10-23 | 1966-10-21 | A method of drawing formed material from a plurality of sources |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE702544A (en) |
| GB (1) | GB1105900A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652964A (en) * | 2012-05-04 | 2012-09-05 | 中国重型机械研究院有限公司 | Magnetic guide roll strip-penetrating material guiding device for strip steel rolling |
| CN103521657A (en) * | 2013-10-12 | 2014-01-22 | 建科机械（天津）股份有限公司 | Bar reinforcing steel bar zero damage conveying positioning device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600261A (en) * | 2013-09-03 | 2014-02-26 | 宁夏共享集团有限责任公司 | Magnetic roller applied to magnetic roller chip cleaning device |
-
1966
- 1966-10-21 GB GB47157/66A patent/GB1105900A/en not_active Expired
-
1967
- 1967-08-10 BE BE702544D patent/BE702544A/xx unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652964A (en) * | 2012-05-04 | 2012-09-05 | 中国重型机械研究院有限公司 | Magnetic guide roll strip-penetrating material guiding device for strip steel rolling |
| CN103521657A (en) * | 2013-10-12 | 2014-01-22 | 建科机械（天津）股份有限公司 | Bar reinforcing steel bar zero damage conveying positioning device |
| CN103521657B (en) * | 2013-10-12 | 2016-08-17 | 建科机械（天津）股份有限公司 | A kind of bar reinforcing bar not damaged conveying and positioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| BE702544A (en) | 1968-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1285589A (en) | Producing hollow articles by moulding thermoplastic foil | |
| GB1212026A (en) | Improvements relating to the cutting of sheet blanks | |
| CA922406A (en) | Method for cutting material in sheet, strip or ribbon form | |
| GB1232220A (en) | ||
| ES379248A1 (en) | Web cutting and feeding apparatus | |
| GB965232A (en) | Drawing and rolling method | |
| ES381651A1 (en) | Apparatus for the manufacture of punched cards | |
| GB1064381A (en) | Method and apparatus for texture embossing a sheet of material | |
| JPS508728B1 (en) | ||
| GB980535A (en) | Sheet feeding apparatus | |
| ES8102884A1 (en) | Plane die-cutting machine | |
| GB1105900A (en) | A method of drawing formed material from a plurality of sources | |
| GB1037803A (en) | Laminated cellular panels | |
| ES402308A1 (en) | Feeding and cutting device | |
| ES373420A1 (en) | Blank punching method and apparatus | |
| GB1091439A (en) | Improvements in or relating to slitting apparatus | |
| GB1341733A (en) | Sheet metal blanking and shearing machine | |
| GB1426363A (en) | Sign forming apparatus and die for use therein | |
| ES8102706A1 (en) | Process for punching and bending strip or wire stock material | |
| GB1107710A (en) | Machine for applying information to a moving article | |
| GB1307930A (en) | Sheet metal and process of and apparatus for slitting the sheet metal | |
| GB1463354A (en) | Method of and apparatus for producing items of mail | |
| GB1221599A (en) | Apparatus for cutting and cropping moving strip | |
| FR2077457A1 (en) | Metal cutting and stamping machine | |
| CA1008481A (en) | Method and apparatus for feeding a sheet metal web |