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stripper

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Book Chapter

Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005117
EISBN: 978-1-62708-186-3
...-and-extrude operations, slotting, countersinking, and cutting and lancing of tabs. The article provides information on the punch assembly, the die assembly, and the stripper and discusses the factors considered during piercing operations. It reviews the applications of the four types of blanks used in sheet...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005165
EISBN: 978-1-62708-186-3
...) on which the forming tools can be secured. In the center of the machine is a vertical post (H) into which the center post or former is fixed and around which the work material is bent. The formed workpiece is removed from the center post by a stripper mechanism, which usually consists of a hardened steel...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005687
EISBN: 978-1-62708-198-6
... shape memory alloy, NiTi Fixation devices; spinal; cranioplasty; ears Catheters—accessories; vascular clamps; catheters; balloons; vascular strippers; vascular embolization devices; filters; clips; heart valves; stents; grafts Precious metals Platinum ASTM B561 Grade 99.95, Grade 99.99, UNS...
Book Chapter

Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005160
EISBN: 978-1-62708-186-3
.... To facilitate die repair, holes should be supplied in stripper plates and in other areas to facilitate removal of die sections. If such holes are not provided, it may be necessary to dismantle the entire die to remove a single section. Punch retainers and die-button retainers should be backed up by steel...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005109
EISBN: 978-1-62708-186-3
... curvature, or dishing, on blanks or slugs; the corresponding curvature is much less pronounced on the stock around a hole, which is usually restrained by a stripper (curvature of blanks or stock strip is not shown in Fig. 2 ). At extremely large clearances (substantially above those shown for type 1 edges...
Series: ASM Handbook
Volume: 5B
Publisher: ASM International
Published: 30 September 2015
DOI: 10.31399/asm.hb.v05b.a0006024
EISBN: 978-1-62708-172-6
...-hydroxide-base chemical stripper applied to underside of bridge deck Fig. 43 ISO 8501-1 visual guide for surface-cleanliness evaluations Fig. 27 (a) Pliant (sponge) abrasive. (b) Abrasive hopper that accommodates pliant (sponge) media. Photos used with permission from Sponge-Jet, Inc...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005116
EISBN: 978-1-62708-186-3
... the stripping force, as shown in Fig. 9 (lower curve). Stripping ( Fig. 11 ) can be accomplished with a spring-loaded (urethane or die rubber) plate that holds the material firmly against the die or a positive stripper plate that is set a short distance above the material. With a positive stripper...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003700
EISBN: 978-1-62708-182-5
... Depropanizer overhead X X Alkylation (HF) Debutanizer overhead X … Depropanizer overhead X … Catalytic reformer Light ends stripper overhead X X Pre-fractionator overhead X X Effluent X X Debutanizer overhead X X Depropanizer overhead X X Hydrogen stripper feed X...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001221
EISBN: 978-1-62708-170-2
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004171
EISBN: 978-1-62708-184-9
... the aluminum leads if they are not put in the solvent stripper. Trapped chlorine in thin-etch residue causes severe pitting corrosion. The etch residue can consist of organic, inorganic (from etch species of Cl and F), metal-organic, and metalinorganic species. Combinations of these make them more difficult...
Book Chapter

Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005118
EISBN: 978-1-62708-186-3
... to trimming. When parts are trimmed, there is a tendency for them to stick to the sides of the cutting tools. To prevent the edges of the part from lifting up and perhaps buckling as the punch ascends, strippers are provided. These strippers are usually spring-powered. Springs must be strong enough...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004137
EISBN: 978-1-62708-184-9
... the Environmental Protection Agency standard of between 1 and 5 ppb for most chlorinated organic compounds must be addressed. To remove these, groundwater is usually passed through either activated carbon or an aeration column called an air stripper. The volatile organic compound easily evaporates into the air...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005108
EISBN: 978-1-62708-186-3
... and notches in the blank. For some work, including the cutting of paper and other soft materials, the punch can be a block of hard wood or a thick sheet of rubber or other soft material with a working surface that extends beyond the area enclosed by the steel rule. Stripper For cutting paper...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005104
EISBN: 978-1-62708-186-3
..., and the restraint provided by the adjacent material and die elements such as holddowns and strippers. Then plastic deformation (a slight extrusion) begins and, after some critical penetration, which is a function of the die clearance and the ductility of the material, cracks are generated at the die and punch edges...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004211
EISBN: 978-1-62708-184-9
Series: ASM Handbook
Volume: 14A
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v14a.a0004008
EISBN: 978-1-62708-185-6
.... The wire being drawn on the block is usually coiled around block pins that provide an extension to the height of the block; this is often done when large bundles are not required. A stripper, with the feet temporarily collapsed, is then inserted through the eye of the coil, with the feet fitting...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005119
EISBN: 978-1-62708-186-3
... used in the electric-motor industry is a five-station die that produces a rotor lamination and a stator lamination with each stroke of the press ( Fig. 4 ). This die can be provided with carbide inserts for the punch and die sections. It has a spring-actuated guided stripper. The die components...
Series: ASM Handbook
Volume: 14B
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v14b.a0005103
EISBN: 978-1-62708-186-3
... Fig. 30 shows basic slitter tooling and one type (male/female) of slit setup in a single slit strip. The slitter tooling basically consists of knives, spacers, steel or rubber stripper rings over the spacers. It may also include metal or plastic shims of a thickness between 0.127 and 0.013 mm (0.005...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001448
EISBN: 978-1-62708-173-3
... tips exhibit the most satisfactory results. Other solutions include using a mechanical stripper where light sticking occurs or placing a thin-gage steel shim between the vibrating tip and the weldment. Various tip geometries and surface finishes can be used for welding aluminum, including circular...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003459
EISBN: 978-1-62708-195-5
..., and fluid ingress. Resin Damage Resin damage can be caused by many factors including fire or excessive heat, ultraviolet (UV) rays, paint stripper, and impacts. It may be hard to detect, and it is especially difficult to quantify the effects of such damage on the structural integrity of the part...