SE322410B - - Google Patents
Info
- Publication number
- SE322410B SE322410B SE13264/67A SE1326467A SE322410B SE 322410 B SE322410 B SE 322410B SE 13264/67 A SE13264/67 A SE 13264/67A SE 1326467 A SE1326467 A SE 1326467A SE 322410 B SE322410 B SE 322410B
- Authority
- SE
- Sweden
- Prior art keywords
- arms
- web
- roll
- base
- screw
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
- B65H19/126—Lifting, transporting, or inserting the web roll; Removing empty core with both-ends supporting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/4171—Handling web roll
- B65H2301/4172—Handling web roll by circumferential portion, e.g. rolling on circumference
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/4171—Handling web roll
- B65H2301/4173—Handling web roll by central portion, e.g. gripping central portion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2403/00—Power transmission; Driving means
- B65H2403/50—Driving mechanisms
- B65H2403/52—Translation screw-thread mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/40—Holders, supports for rolls
- B65H2405/42—Supports for rolls fully removable from the handling machine
- B65H2405/422—Trolley, cart, i.e. support movable on floor
Landscapes
- Replacement Of Web Rolls (AREA)
- Unwinding Webs (AREA)
Abstract
1,193,322. Feeding webs. BELOIT EASTERN CORP. 13 Sept., 1967 [12 Oct., 19661, No. 41811/67. Heading B8R. Web-roll support apparatus comprises spacedapart pairs of support arms 16 and base arms 15, pivotally mounted on a cross-shaft 12. Fluidpressure jacks 20 are pivotally connected between the base arms 15 and support arms 16 and serve to hold the support arms 16 in position and to transmit the weight of the web-roll to the base arms 15. The base arms 15 are supported for transverse movement by the crossshaft 12 and rollers 22 engaging the ground. A pair of arms 17, also mounted on the cross-shaft 12, support an adjustable guiding roller 28. A positioner screw 30 having spaced oppositelythreaded portions 33 is mounted at each end in bearing houses 31 and 32 attached to arms 17. Yokes 34 having arms 35 extending on both sides of the base arms 15, have positioner nuts 36 engaging the threaded portions 33 of the screw 30. The positioner screw 30 is tensioned by lock nuts (50, 51, Figs. 5 and 6) within the bearing housings 31, 32. A motor 41 for rotating the screw 30 is the type of air or hydraulic motor that will stall when a web roll 11 is securely gripped by the arms 16 and will thereby positively lock the stub-shafts 18 in supporting engagement with the core 19 of the web roll 11. The cross-shaft 12 is moved transversely to register the web-roll 11, by a fluid pressure cylinder 12a under the control of web-edge sensing device (not illustrated). The base positioning arms are pivoted to an upright position (Fig. 4) when a new web roll is loaded sideways on a roller conveyer 10. The stub shafts 18 may be braked to tension the unwinding web.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58606066A | 1966-10-12 | 1966-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE322410B true SE322410B (en) | 1970-04-06 |
Family
ID=24344139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE13264/67A SE322410B (en) | 1966-10-12 | 1967-09-27 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3424394A (en) |
DE (1) | DE1574312B2 (en) |
ES (1) | ES345995A1 (en) |
FI (1) | FI47648C (en) |
GB (1) | GB1193322A (en) |
SE (1) | SE322410B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1313856A (en) * | 1969-07-05 | 1973-04-18 | Masson Scott Thrissell Eng Ltd | Multiple reel unwind stands |
GB1313855A (en) * | 1969-07-05 | 1973-04-18 | Masson Scott Thrissell Eng Ltd | Means for unwinding reels of sheet material |
US3743198A (en) * | 1971-10-13 | 1973-07-03 | R Lucas | Apparatus for handling rolls of strip material for unrolling thereof |
US4129293A (en) * | 1975-08-19 | 1978-12-12 | Harris Corporation | Collating machine with large roll supply |
SE426312B (en) * | 1980-12-19 | 1982-12-27 | Stig A Larsson | INTERGRATED MANAGEMENT SYSTEM FOR CABLE OR SIMILAR STRENGTHY GOODS AND USE OF THIS SYSTEM |
NZ202054A (en) * | 1981-10-05 | 1985-03-20 | Rengo Co Ltd | Apparatus for automatically mounting web roll on mill roll stand |
US4609161A (en) * | 1985-01-30 | 1986-09-02 | The Firestone Tire & Rubber Company | System and apparatus for storing and processing strip material |
US4638957A (en) * | 1985-10-11 | 1987-01-27 | Harris Graphics Corporation | Brake engagement mechanism for a web press |
US4659030A (en) * | 1985-10-11 | 1987-04-21 | Harris Graphics Corporation | Lateral positioning and adjustment mechanism for a web press |
JPS6418536A (en) * | 1987-07-14 | 1989-01-23 | Komatsu Mfg Co Ltd | Detector for coil width in coil material supply device |
DE3800029A1 (en) * | 1988-01-04 | 1989-07-13 | Focke & Co | PACKING MACHINE FOR THE PRODUCTION OF CIGARETTE PACKS |
DE3906515C1 (en) * | 1989-03-01 | 1990-05-31 | Kampf Gmbh & Co Maschinenfabrik, 5276 Wiehl, De | |
US5292084A (en) * | 1992-01-08 | 1994-03-08 | Lofstrom Roger J | Core slip apparatus for winding strips into coils |
FI124584B (en) * | 2010-12-08 | 2014-10-31 | Valmet Technologies Inc | Method and device for handling loads |
US10676303B2 (en) | 2015-04-30 | 2020-06-09 | Krones Aktiengesellschaft | Method and apparatus for supplying, staging and for replacing rolls with flat material and/or film material wound thereonto |
CN113772461B (en) * | 2021-09-07 | 2022-05-31 | 江苏京环隆亨纸业有限公司 | Intelligent feeding device for producing coated white board paper |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2561146A (en) * | 1947-06-10 | 1951-07-17 | Samuel M Langston Co | Mill roll stand |
-
1966
- 1966-10-12 US US586060A patent/US3424394A/en not_active Expired - Lifetime
-
1967
- 1967-09-13 GB GB41811/67A patent/GB1193322A/en not_active Expired
- 1967-09-27 SE SE13264/67A patent/SE322410B/xx unknown
- 1967-09-27 FI FI672573A patent/FI47648C/en active
- 1967-10-07 DE DE19671574312 patent/DE1574312B2/en active Pending
- 1967-10-11 ES ES345995A patent/ES345995A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1574312A1 (en) | 1971-07-15 |
GB1193322A (en) | 1970-05-28 |
FI47648B (en) | 1973-10-31 |
US3424394A (en) | 1969-01-28 |
ES345995A1 (en) | 1968-12-01 |
FI47648C (en) | 1974-02-11 |
DE1574312B2 (en) | 1971-07-15 |
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