GB488315A - Improved method of and means for producing bent laminated timber and the like material - Google Patents
Improved method of and means for producing bent laminated timber and the like materialInfo
- Publication number
- GB488315A GB488315A GB885537A GB885537A GB488315A GB 488315 A GB488315 A GB 488315A GB 885537 A GB885537 A GB 885537A GB 885537 A GB885537 A GB 885537A GB 488315 A GB488315 A GB 488315A
- Authority
- GB
- United Kingdom
- Prior art keywords
- laminated timber
- improved method
- laminae
- former
- adhesive
- 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
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
- B27D1/083—Presses specially designed for making the manufacture of shaped plywood articles
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/44—Component parts, details or accessories; Auxiliary operations for applying pressure through the walls of an inflated bag
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
- B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Laminated Bodies (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
488,315. Bending laminated material. ALESBURY, D. L. March 25, 1937, No. 8855. [Class 145 (ii)] [Also in Group VIII] Laminated timber or other material is bent by securing the laminae c to a former b whilst the adhesive between them is wet or plastic and then placing the former and laminae in a flexible bag or container a which is exhausted of air, the resulting action of the atmospheric pressure being maintained until the adhesive has set. A heater, such as electric resistance elements f in an asbestos-lined tray g, may be arranged in the container a.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB885537A GB488315A (en) | 1937-03-25 | 1937-03-25 | Improved method of and means for producing bent laminated timber and the like material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB885537A GB488315A (en) | 1937-03-25 | 1937-03-25 | Improved method of and means for producing bent laminated timber and the like material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB488315A true GB488315A (en) | 1938-07-05 |
Family
ID=9860545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB885537A Expired GB488315A (en) | 1937-03-25 | 1937-03-25 | Improved method of and means for producing bent laminated timber and the like material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB488315A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418303A (en) * | 1941-07-12 | 1947-04-01 | Ralph G Luff | Laminated photographic material and process for producing the same |
US2456093A (en) * | 1943-03-24 | 1948-12-14 | Shellmar Products Corp | Method of polymerization |
US2636539A (en) * | 1949-03-11 | 1953-04-28 | Glenn L Martin Co | Metal molding bag |
US2675338A (en) * | 1951-01-18 | 1954-04-13 | American Cyanamid Co | Process for post forming plywood |
US2810668A (en) * | 1954-10-27 | 1957-10-22 | Libbey Owens Ford Glass Co | Apparatus for laminating glass sheets |
US3096194A (en) * | 1960-06-30 | 1963-07-02 | Gustav D Klimann | Apparatus and method for conserving and restoring oil paintings and the like |
EP0012848A1 (en) * | 1978-12-21 | 1980-07-09 | Metzeler Schaum Gmbh | Method for producing an adhesive bond between parts of soft material |
WO2013053400A1 (en) * | 2011-10-14 | 2013-04-18 | Ikea Supply Ag | Production of veneer |
DE102020211654A1 (en) | 2020-09-17 | 2022-03-17 | Frimo Group Gmbh | Process for laminating a carrier part |
-
1937
- 1937-03-25 GB GB885537A patent/GB488315A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2418303A (en) * | 1941-07-12 | 1947-04-01 | Ralph G Luff | Laminated photographic material and process for producing the same |
US2456093A (en) * | 1943-03-24 | 1948-12-14 | Shellmar Products Corp | Method of polymerization |
US2636539A (en) * | 1949-03-11 | 1953-04-28 | Glenn L Martin Co | Metal molding bag |
US2675338A (en) * | 1951-01-18 | 1954-04-13 | American Cyanamid Co | Process for post forming plywood |
US2810668A (en) * | 1954-10-27 | 1957-10-22 | Libbey Owens Ford Glass Co | Apparatus for laminating glass sheets |
US3096194A (en) * | 1960-06-30 | 1963-07-02 | Gustav D Klimann | Apparatus and method for conserving and restoring oil paintings and the like |
EP0012848A1 (en) * | 1978-12-21 | 1980-07-09 | Metzeler Schaum Gmbh | Method for producing an adhesive bond between parts of soft material |
WO2013053400A1 (en) * | 2011-10-14 | 2013-04-18 | Ikea Supply Ag | Production of veneer |
DE102020211654A1 (en) | 2020-09-17 | 2022-03-17 | Frimo Group Gmbh | Process for laminating a carrier part |
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