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Atlas™ Constant Thickness
Film Maker Accessory

User Manual

2I-15640 Issue 6

Содержание Atlas GS15640

Страница 1: ...Atlas Constant Thickness Film Maker Accessory User Manual 2I 15640 Issue 6...

Страница 2: ......

Страница 3: ...Atlas Constant Thickness Film Maker Accessory User Manual 2I 15640 Issue 6...

Страница 4: ...E SAMPLE 16 COOLING THE SAMPLE 16 ACCESSING THE FILM SAMPLE 18 6 NOTES ON OPERATION OF THE FILM MAKER ACCESSORY 19 NOTE 1 USING THE ALUMINIUM FOIL DISCS 19 NOTE 2 SPACER RINGS TOLERANCES AND FILM THIC...

Страница 5: ...ed within and between the top and lower platen pressing assemblies The film thickness is also determined from any procedural method that is adopted Factors that influence a method are the amount of sa...

Страница 6: ...ng ring One cooling chamber assembly Set of spacer rings as listed below These are engraved with a letter to denote the nominal thickness of film to be produced A is for 0 015mm films B is for 0 025mm...

Страница 7: ...against tonnage overloading the Film Maker Accessory of parts when samples are to be pressed it is a requirement that the pressure relief valve assembly on a Manual Hydraulic 15T or 25T Press the val...

Страница 8: ...dling For installation the cooling chamber assembly 1 is used in conjunction with the cooling water circuit system for use of the Atlas Heated Platens P N GS15515 A cold water supply passes through th...

Страница 9: ...o the water cooling circuit of the Atlas Heated Platens it does not matter which of the inlet outlet port 4 hose connections are connected for the water in supply and the water out towards the Heated...

Страница 10: ...be sufficiently soft or in its melted state before any tonnage load up to 4 tons maximum should be applied from the Press for pressing of the sample If the sample is too hard there is a risk of point...

Страница 11: ...for 0 025mm 25 microns thick films C is for 0 050mm 50 microns thick films D is for 0 100mm 100 microns thick films E is for 0 250mm 250 microns thick films F is for 0 500mm 500 microns thick films L...

Страница 12: ...round the spacer ring 7 The smaller inner diameter edge of the guide ring 8 contacts with the outer diameter of the spacer ring 7 See Fig 4 Fig 4 Guide Ring and Spacer Ring Fitted to Lower Platen Pres...

Страница 13: ...ace Contact of a particular foil surface with the sample whilst pressing will determine the amount of spectroscopic interference fringes produced by the thin film If a reduction in spectroscopic inter...

Страница 14: ...Spacer Ring Guide Ring Lower Aluminium Foil and Sample Place a second aluminium foil disc 9 over the sample and foil disc 9 already placed on the lower platen polished pressing surface 6 of the Film M...

Страница 15: ...w very carefully take the top platen pressing assembly 2 and lower it with the top polished surface 5 coming into contact with the top aluminium foil disc 9 using the inside of the guide ring 8 for lo...

Страница 16: ...ry with a sample Fig 9 Film Maker Accessory Assembly of Parts in an Atlas Manual Hydraulic Press Fitted With Atlas Heated Platens Very carefully using the handle 12 on the lower platen pressing assemb...

Страница 17: ...material within the Film Maker Accessory begins to soften the top platen pressing assembly 2 sinks down under its own weight and a visible gap is created between the top platen pressing assembly 2 and...

Страница 18: ...on of thin films Allow the Atlas Film Maker Accessory assembly components to stay at the tonnage load and actual temperature being applied for as long as your procedure for a sample film pressing may...

Страница 19: ...10 Film Maker Accessory Assembly Components in Cooling Chamber After Heating and Pressing Beware The handle 12 of the lower pressing platen assembly 3 is used to transfer the Film Maker Accessory asse...

Страница 20: ...for independent heating Accessing the Film Sample After removal of the Film Maker Accessory assembly components from the cooling chamber 1 dis assemble the components to gain access to the compressed...

Страница 21: ...his requires treating a batch of aluminium foils 9 according to the instruction of the releasing product Any contamination of the pressed film may be removed by wiping clean If the sample sticks stubb...

Страница 22: ...ed The quantity of sample used for the spacer ring 7 size that is chosen The temperature of the sample set on the Atlas Heated Platens The tonnage load applied whilst the sample is hot and compressibl...

Страница 23: ...ing assembly 2 may be mounted more easily when constructing the overall Film Maker Accessory of parts prior to installation into the Press See page 12 Fig 6 Pre crushing can be done in a Specac Press...

Страница 24: ...t all of the components used in the pressing cycle are not over pressurised in the press when the sample is cold Failure to observe this will result in the sample cutting through the aluminium foil di...

Страница 25: ...Top heated surface of Atlas Heated Platens 21 Lower heated surface of Atlas Heated Platens 8 Spare Parts for the Atlas Constant Thickness Film Maker Accessory GS15640 Atlas Constant Thickness Film Ma...

Страница 26: ...User Manual 24 Notes for Constant Thickness Film Maker Use...

Страница 27: ...te www systems eng co jp Spain Teknokroma S Coop C Ltda Barcelona Tel 93 674 8800 Fax 93 675 2405 email comercial teknokroma es Switzerland Portmann InstrumentsAG Biel Benken Tel 061 726 6555 Fax 061...

Страница 28: ...PECAC INC 414 Commerce Drive Suite 175 Fort Washington PA 19034 USA Tel 215 793 4044 Fax 215 793 4011 SPECAC LTD Unit 12 Science Innovation Centre Halo Business Park Orpington Kent BR5 3FQ Tel 44 0 16...