BE714200A - - Google Patents
Info
- Publication number
- BE714200A BE714200A BE714200DA BE714200A BE 714200 A BE714200 A BE 714200A BE 714200D A BE714200D A BE 714200DA BE 714200 A BE714200 A BE 714200A
- Authority
- BE
- Belgium
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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
- B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
- B65H75/2437—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid comprising a fluid-pressure-actuated elastic member, e.g. a diaphragm or a pneumatic tube
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US634433A US3391878A (en) | 1967-04-25 | 1967-04-25 | Expansible mandrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE714200A true BE714200A (en:Method) | 1968-09-16 |
Family
ID=24543771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE714200D BE714200A (en:Method) | 1967-04-25 | 1968-04-25 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3391878A (en:Method) |
| BE (1) | BE714200A (en:Method) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908926A (en) * | 1974-05-17 | 1975-09-30 | Tidland Corp | Roll supporting mechanism |
| US3945583A (en) * | 1974-10-10 | 1976-03-23 | Tidland Corporation | Rewind shaft |
| US4050643A (en) * | 1975-05-15 | 1977-09-27 | Great Lakes Industries, Inc. | Expandable core-shafts |
| US4101085A (en) * | 1976-06-28 | 1978-07-18 | Johns-Manville Corporation | Radially expansible collet for a tubular sleeve |
| GB1499466A (en) * | 1976-07-12 | 1978-02-01 | Nishimura Seisakusho Co | Apparatus for holding cylindrical winding cores |
| US4229014A (en) * | 1978-12-20 | 1980-10-21 | Thomas J. Crowe | Air-expanded mandrel having means to equalize expansion to obtain concentric chucking |
| FR2455213A1 (fr) * | 1979-04-26 | 1980-11-21 | Molins Machine Co Inc | Dispositif de blocage de tete pour marqueur decoupeur automatique |
| IT1141899B (it) * | 1980-11-19 | 1986-10-08 | S Ve Co M Snc | Albero espansibile pneumatico a chiavette |
| US4461430A (en) * | 1983-03-01 | 1984-07-24 | Louis Lever | Differential winding air shaft |
| SE501857C2 (sv) * | 1993-11-26 | 1995-06-06 | Moelnlycke Ab | Expanderbar axel samt dess användning för upplindning av banformigt material, såsom pappersbanor |
| US5499780A (en) * | 1994-09-02 | 1996-03-19 | Convertech | Roll bladder support structure |
| EP1176010B1 (en) * | 1996-03-14 | 2007-12-19 | Baldwin-Japan Ltd. | A waste cleaning fabric processing method |
| US6823789B2 (en) | 1997-03-07 | 2004-11-30 | Baldwin-Japan Ltd. | Cylinder cleaning device and cylinder cleaning fabric used therefor |
| US5964430A (en) * | 1998-05-28 | 1999-10-12 | Ncr Corporation | Winding arbor |
| US6267318B1 (en) * | 1999-08-30 | 2001-07-31 | Convertech, Inc. | Differential winding rate core winding apparatus |
| US6513751B2 (en) * | 2000-10-19 | 2003-02-04 | Convertech, Inc. | Air differential core winding apparatus |
| EP1316524B1 (de) * | 2001-11-30 | 2006-09-06 | Hans Heuser | Friktionswickelwelle |
| US7481391B2 (en) * | 2006-08-18 | 2009-01-27 | Ming-Hsiang Kuo | Air shaft |
| DK177251B1 (en) * | 2009-01-20 | 2012-08-13 | Lindale Produkter Karsten Oredsen Weber | An expandable shaft |
| FR2943645A1 (fr) * | 2009-03-25 | 2010-10-01 | Epsilon Composite | Mandrin support de bobines avec entrainement par vernins avec des pistons escamotables |
| US20120286087A1 (en) * | 2011-05-11 | 2012-11-15 | Jose Antonio Alvarez Tapia | Spindle adapter |
| US10633220B2 (en) * | 2017-07-20 | 2020-04-28 | Michael Van Deurse | Monitoring system for pneumatic core shafts and shaft adapters |
| US11534839B2 (en) * | 2019-12-06 | 2022-12-27 | Hydra-Lock Corporation | Hydrostatically actuated workholding apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3127124A (en) * | 1964-03-31 | Expansible mandrel | ||
| US2797474A (en) * | 1950-09-14 | 1957-07-02 | Aeroquip Corp | Method of applying hose fittings |
| DE1042372B (de) * | 1955-01-20 | 1958-10-30 | Erwin Kampf | Pneumatisch wirkende Expansions-Spindel zum Aufwickeln von Papier- und sonstigen Werkstoffbahnen |
| US3048345A (en) * | 1960-02-04 | 1962-08-07 | Kidder Press Company Inc | Collapsible shafts |
-
1967
- 1967-04-25 US US634433A patent/US3391878A/en not_active Expired - Lifetime
-
1968
- 1968-04-25 BE BE714200D patent/BE714200A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3391878A (en) | 1968-07-09 |