BE441912A - - Google Patents
Info
- Publication number
- BE441912A BE441912A BE441912DA BE441912A BE 441912 A BE441912 A BE 441912A BE 441912D A BE441912D A BE 441912DA BE 441912 A BE441912 A BE 441912A
- Authority
- BE
- Belgium
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/04—Spindles
- D01H7/16—Arrangements for coupling bobbins or like to spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
- B29C53/607—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels having driving means for advancing the wound articles, e.g. belts, rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/76—Cores
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE220504X | 1939-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441912A true BE441912A (xx) |
Family
ID=5834901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441912D BE441912A (xx) | 1939-11-16 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2331969A (xx) |
| BE (1) | BE441912A (xx) |
| CH (1) | CH220504A (xx) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2828239A (en) * | 1953-04-03 | 1958-03-25 | Nat Fibre Glass Co Inc | Method of continuously forming tubing of plastic material |
| US2777501A (en) * | 1954-07-30 | 1957-01-15 | Nat Fibre Glass Co Inc | Apparatus for continuously forming plastic tubing |
| US2845109A (en) * | 1954-12-31 | 1958-07-29 | Ervin J Schneider | Machine for forming helically-wound laminated tubes |
| USRE25457E (en) * | 1956-10-08 | 1963-10-08 | Apparatus for making tape reinforced plastic pipe | |
| US3058642A (en) * | 1958-11-10 | 1962-10-16 | Dwight H Hester | Paper cans |
| US4712354A (en) * | 1984-02-23 | 1987-12-15 | Lantech, Inc. | Dual rotating stretch wrapping apparatus and process |
| US5019012A (en) * | 1988-04-28 | 1991-05-28 | Townsend Engineering Company | Encased product and method and apparatus for encasing same |
| US4956893A (en) * | 1989-03-06 | 1990-09-18 | Townsend Engineering Company | Apparatus for encasing a product |
| US4905349A (en) * | 1989-03-06 | 1990-03-06 | Townsend Engineering Company | Encased product and method for encasing the same |
| US4972547A (en) * | 1989-04-04 | 1990-11-27 | Townsend Engineering Company | Encased product and method and apparatus for encasing same |
| US5572790A (en) * | 1989-08-15 | 1996-11-12 | Sekar; Chandra | Method of making a paint roller |
| US6159134A (en) * | 1999-05-04 | 2000-12-12 | Sekar; Chandra | Methods for manufacturing a paint roller with integrated core and cover |
| US6324717B1 (en) | 1999-11-29 | 2001-12-04 | Chandra Sekar | Paint roller with finished edge and method for making same |
| US6539999B2 (en) | 2001-02-19 | 2003-04-01 | Newell Operating Company | Apparatus and method for making variable paint roller covers |
| US8167782B2 (en) * | 2007-02-16 | 2012-05-01 | Linzer Products Corp. | Method and apparatus for making a paint roller and product produced thereby |
| US20090191390A1 (en) * | 2008-01-25 | 2009-07-30 | Linzer Products Corp. | Paint roller having reinforcement layers and method for assembling the paint roller |
| US7736455B2 (en) * | 2008-06-26 | 2010-06-15 | Chandra Sekar | Methods for manufacturing a paint roller with grooved substrate |
| US7846283B2 (en) * | 2008-06-26 | 2010-12-07 | Chandra Sekar | Methods for manufacturing a paint roller with perforated substrate |
-
0
- BE BE441912D patent/BE441912A/xx unknown
-
1940
- 1940-11-07 US US364644A patent/US2331969A/en not_active Expired - Lifetime
-
1941
- 1941-06-17 CH CH220504D patent/CH220504A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2331969A (en) | 1943-10-19 |
| CH220504A (de) | 1942-04-15 |