1-12 of 12 Search Results for

A-frame core knockout machine

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005355
EISBN: 978-1-62708-187-0
... core knockout machine and the A-frame core knockout machine and lists the advantages and disadvantages of the knockout machines. The article describes the general factors in automated or manual gate removal process. It concludes with discussion on the various types of inspection, such as liquid...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005255
EISBN: 978-1-62708-187-0
... movable). Injection is horizontal along the parting line; a second vertical nozzle is sometimes available. Models are available with C-frame construction and with two-, three-, and four-post H-frame construction. Machines for automatic injection have the platens mounted vertically, with injection...
Book Chapter

By Robert Bolin
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0003982
EISBN: 978-1-62708-185-6
..., successful single revolution analysis has been performed. In typical finite-element modeling (FEM) analysis, a wire frame model of the part is developed. The quality of the analysis is determined by the size of the wire frame or mesh. The smaller the mesh size, the better and more accurate the simulation's...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003014
EISBN: 978-1-62708-200-6
..., second, of permitting finer part detail, in contrast to compression molding. The part and mold often can be designed so that no subsequent trimming or machining operations are required. However, not all plastic materials can be injection molded successfully; for example, there is a limit to the amount...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003177
EISBN: 978-1-62708-199-3
... machines used for producing parts from sheet metal. Power presses can be classified according to the following characteristics: source of power, type of frame, method of actuation of slides, and number of slides in action. Presses in any of these classes are available in a range of capacities (tonnage or...
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004034
EISBN: 978-1-62708-185-6
.... Dimensions given in inches. Fig. 9 Aluminum alloy forgings for which the use of knockout pins was optional. (a) Vertical fin attachment with 3° draft. (b) Window frame with 1° draft. Dimensions given in inches. Fig. 10 Aluminum alloy forgings that incorporate design draft. (a) Pylon...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.9781627081863
EISBN: 978-1-62708-186-3
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006297
EISBN: 978-1-62708-179-5
.... Thomas A.C. , Using Zircon-Silica Sand as a Molding Medium , Mod. Cast. , Dec 1979 , p 31 – 33 11. Chemically Bonded Cores and Molds , American Foundry Society , 1987 12. Locke C. and Ashbrook R.L. , Trans. Am. Foundry Soc. , Vol 58 , 1950 , p 584 – 594 13...
Series: ASM Handbook
Volume: 22B
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.hb.v22b.9781627081979
EISBN: 978-1-62708-197-9
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002491
EISBN: 978-1-62708-194-8
... extruded parts include die swell and orientation. Thermoforming, also referred to as vacuum forming, forms plastic sheet into shapes. The plastic sheet is placed into a clamp frame to hold it securely on all edges. The sheet material is placed into the clamp frame manually, robotically for high...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003008
EISBN: 978-1-62708-200-6
... applications, such as business machine housings, plumbing (faucets, valves, and shower heads), gears, kitchenware, and appliance components (refrigerator liners, washing machine impellers, and vacuum cleaner housings). Acrylic plastics comprise a broad array of polymers and copolymers in which the major...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004210
EISBN: 978-1-62708-184-9
... environment. nonmetallic materials petroleum production cathodic protection corrosion corrosion control oil and gas protective coatings THE PRODUCTION of oil and gas, its transportation and refining, and its subsequent use as fuel and raw materials for chemicals constitute a complex and...