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Combined display of all available logs of Sprocket School. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).
- 18:59, 10 June 2020 JesseCrooks talk contribs created page File:Century JJ Installation Instructions (1960).pdf (Century JJ Installation Instructions (1960).)
- 18:59, 10 June 2020 JesseCrooks talk contribs uploaded File:Century JJ Installation Instructions (1960).pdf (Century JJ Installation Instructions (1960).)
- 18:58, 10 June 2020 JesseCrooks talk contribs created page File:Century JJ Parts Manual (1959).pdf (Century JJ Parts Manual (1959).)
- 18:58, 10 June 2020 JesseCrooks talk contribs uploaded File:Century JJ Parts Manual (1959).pdf (Century JJ Parts Manual (1959).)
- 18:46, 10 June 2020 JesseCrooks talk contribs created page File:Century JJ Instruction Manual (1959).pdf (Century JJ instruction manual, 1959.)
- 18:46, 10 June 2020 JesseCrooks talk contribs uploaded File:Century JJ Instruction Manual (1959).pdf (Century JJ instruction manual, 1959.)
- 18:38, 29 May 2020 JesseCrooks talk contribs created page Automation (Created page with "right|thumb|400px|An ad for the Drive-in Theater Manufacturing Company's 35M large reel transport system, highlighting the labor saved through automation....")
- 18:34, 29 May 2020 JesseCrooks talk contribs created page File:Hammock.png (An ad for the Drive-in Theater Manufacturing Company's 35M large reel transport system, highlighting the labor saved through automation.)
- 18:34, 29 May 2020 JesseCrooks talk contribs uploaded File:Hammock.png (An ad for the Drive-in Theater Manufacturing Company's 35M large reel transport system, highlighting the labor saved through automation.)
- 18:21, 29 May 2020 JesseCrooks talk contribs created page File:Posi-Trol sprocket teeth.png (Posi-Trol sprocket teeth, shown within KS perfs.)
- 18:21, 29 May 2020 JesseCrooks talk contribs uploaded File:Posi-Trol sprocket teeth.png (Posi-Trol sprocket teeth, shown within KS perfs.)
- 18:21, 29 May 2020 JesseCrooks talk contribs created page File:CS and VKF sprocket teeth.png (A comparison of CS and VKF sprocket teeth, shown within a CS perf (black) and KS perf (white).)
- 18:21, 29 May 2020 JesseCrooks talk contribs uploaded File:CS and VKF sprocket teeth.png (A comparison of CS and VKF sprocket teeth, shown within a CS perf (black) and KS perf (white).)
- 18:23, 27 May 2020 JesseCrooks talk contribs created page File:Hooked sprocket.jpg (A sprocket with badly hooked teeth.)
- 18:23, 27 May 2020 JesseCrooks talk contribs uploaded File:Hooked sprocket.jpg (A sprocket with badly hooked teeth.)
- 18:21, 27 May 2020 JesseCrooks talk contribs created page File:Century JJ Intermittent.JPG (The dual-gauge intermittent sprocket on a Century JJ, attached to the intermittent mechanism.)
- 18:21, 27 May 2020 JesseCrooks talk contribs uploaded File:Century JJ Intermittent.JPG (The dual-gauge intermittent sprocket on a Century JJ, attached to the intermittent mechanism.)
- 18:19, 27 May 2020 JesseCrooks talk contribs created page File:KS and CS sprockets (teeth close-up).jpeg (Sprockets with Kodak Standard teeth (left) and CinemaScope teeth (right).)
- 18:19, 27 May 2020 JesseCrooks talk contribs uploaded File:KS and CS sprockets (teeth close-up).jpeg (Sprockets with Kodak Standard teeth (left) and CinemaScope teeth (right).)
- 18:17, 27 May 2020 JesseCrooks talk contribs created page File:KS as CS sprockets (standing).JPG (Sprockets with Kodak Standard teeth (left) and CinemaScope teeth (right).)
- 18:17, 27 May 2020 JesseCrooks talk contribs uploaded File:KS as CS sprockets (standing).JPG (Sprockets with Kodak Standard teeth (left) and CinemaScope teeth (right).)
- 16:35, 20 May 2020 JesseCrooks talk contribs created page File:Film roll length formula.gif (Formula for calculating film roll length or reel capacity.)
- 16:35, 20 May 2020 JesseCrooks talk contribs uploaded File:Film roll length formula.gif (Formula for calculating film roll length or reel capacity.)
- 16:34, 20 May 2020 JesseCrooks talk contribs created page File:Film roll diameter formula.gif (Film roll diameter formula.)
- 16:34, 20 May 2020 JesseCrooks talk contribs uploaded File:Film roll diameter formula.gif (Film roll diameter formula.)
- 16:24, 20 May 2020 JesseCrooks talk contribs created page File:Goldberg film length indicator.JPG (Goldberg reel with film length indicator.)
- 16:24, 20 May 2020 JesseCrooks talk contribs uploaded File:Goldberg film length indicator.JPG (Goldberg reel with film length indicator.)
- 16:33, 19 May 2020 JesseCrooks talk contribs uploaded a new version of File:Flange prosthetic.JPG (Cropped version)
- 16:27, 19 May 2020 JesseCrooks talk contribs created page File:Flange prosthetic.JPG (A shattered flange with card stock inserted to prevent the film from striking the jagged edges.)
- 16:27, 19 May 2020 JesseCrooks talk contribs uploaded File:Flange prosthetic.JPG (A shattered flange with card stock inserted to prevent the film from striking the jagged edges.)
- 12:55, 16 May 2020 JesseCrooks talk contribs created page File:Neumade Dynamic X-3 brake mechanism.JPG (A Neumade Dynamic X-3 brake mechanism.)
- 12:55, 16 May 2020 JesseCrooks talk contribs uploaded File:Neumade Dynamic X-3 brake mechanism.JPG (A Neumade Dynamic X-3 brake mechanism.)
- 12:46, 16 May 2020 JesseCrooks talk contribs created page File:Rewind table c1930.jpg (Rewind table in a c.1930 booth.)
- 12:46, 16 May 2020 JesseCrooks talk contribs uploaded File:Rewind table c1930.jpg (Rewind table in a c.1930 booth.)
- 12:45, 16 May 2020 JesseCrooks talk contribs created page File:Hand-crank rewinds.jpg (Hand-crank rewinds.)
- 12:45, 16 May 2020 JesseCrooks talk contribs uploaded File:Hand-crank rewinds.jpg (Hand-crank rewinds.)
- 20:59, 14 May 2020 JesseCrooks talk contribs created page File:Simplex standard.JPG (A 1916 Simplex projector.)
- 20:59, 14 May 2020 JesseCrooks talk contribs uploaded File:Simplex standard.JPG (A 1916 Simplex projector.)
- 20:36, 14 May 2020 JesseCrooks talk contribs created page Simplex (Created page with "The Simplex line of projectors was one of the most popular American brands from the silent era until transition to digital projection. Simplex products include projector heads...")
- 16:55, 9 May 2020 JesseCrooks talk contribs uploaded a new version of File:Simplex X-L for hemispheric projection.png (Scaled down to 25% since larger version couldn't produce a thumbnail.)
- 16:51, 9 May 2020 JesseCrooks talk contribs created page File:Simplex X-L for hemispheric projection.png (A Simplex X-L modified for hemispheric projection inside a portable dome. From the International Projectionist, Vol. 39, No. 5, May, 1964.)
- 16:51, 9 May 2020 JesseCrooks talk contribs uploaded File:Simplex X-L for hemispheric projection.png (A Simplex X-L modified for hemispheric projection inside a portable dome. From the International Projectionist, Vol. 39, No. 5, May, 1964.)
- 22:20, 8 May 2020 JesseCrooks talk contribs created page File:Simplex Lens Barrel.JPG (Simplex adjustable lens barrel designed for dual 35/70 use.)
- 22:20, 8 May 2020 JesseCrooks talk contribs uploaded File:Simplex Lens Barrel.JPG (Simplex adjustable lens barrel designed for dual 35/70 use.)
- 20:23, 8 May 2020 JesseCrooks talk contribs moved page Talk:Simplex XL to Talk:Simplex X-L (The model name includes a dash.)
- 20:23, 8 May 2020 JesseCrooks talk contribs moved page Simplex XL to Simplex X-L (The model name includes a dash.)
- 12:30, 8 May 2020 JesseCrooks talk contribs created page File:Simplex PR-1014 interior.JPG (Simplex PR-1014 operator side interior.)
- 12:30, 8 May 2020 JesseCrooks talk contribs uploaded File:Simplex PR-1014 interior.JPG (Simplex PR-1014 operator side interior.)
- 11:21, 8 May 2020 JesseCrooks talk contribs moved page File:Simplex-xl-threading.jpg to File:Simplex Millennium threading diagram.jpg (Mislabeled)
- 11:09, 8 May 2020 JesseCrooks talk contribs created page File:Simplex PR-1014 Threading Diagram.png (Simplex PR-1014 threading diagram.)
- 11:09, 8 May 2020 JesseCrooks talk contribs uploaded File:Simplex PR-1014 Threading Diagram.png (Simplex PR-1014 threading diagram.)
- 21:21, 6 May 2020 JesseCrooks talk contribs created page Talk:Simplex XL (Created page with "The instructions for advancing the motor are for the 5-star soundhead. For the 4-star (SH-1000) the flywheel is shrouded and you manually advance the motor by turning a knob....")
- 20:45, 6 May 2020 JesseCrooks talk contribs moved page VerticalDistorsion to Vertical Distortion
- 20:33, 6 May 2020 JesseCrooks talk contribs created page Talk:List of silent film accompanists (Created page with "Might want to remove the reference to Movietone, since the page is dedicated to silent accompanists and doesn't get into a discussion of silent vs. Movietone non-dialog tracks...")
- 19:40, 6 May 2020 JesseCrooks talk contribs created page Talk:Sound formats (Created page with "Magnetic should be expanded to include the various mag formats. Full-coat mag for Cinerama, 4-track for 35mm, the various versions of 6-track for 70mm, whatever they used for...")
- 19:29, 6 May 2020 JesseCrooks talk contribs created page Talk:Silent film (Created page with "Re: Movietone music + effects tracks vs. true 'silents' - They were also released with the expectation that many theaters would be running them with live accompaniment rather...")
- 20:28, 29 April 2020 JesseCrooks talk contribs created page Neumade Film Measuring Machine (Created page with "right|thumb|350px The Neumade Film Measuring Machine is a frame counter designed to measure film during inspection. The most c...")
- 19:06, 29 April 2020 JesseCrooks talk contribs uploaded a new version of File:Neumade film measuring machine.JPG
- 19:04, 29 April 2020 JesseCrooks talk contribs uploaded a new version of File:Neumade film measuring machine.JPG (Neumade Film Measuring Machine)
- 11:40, 26 April 2020 JesseCrooks talk contribs created page File:Powers Sound Aperture.JPG (A 1.37 aperture plate with rounded corners on a Powers Cameragraph No. 6.)
- 11:40, 26 April 2020 JesseCrooks talk contribs uploaded File:Powers Sound Aperture.JPG (A 1.37 aperture plate with rounded corners on a Powers Cameragraph No. 6.)
- 11:38, 26 April 2020 JesseCrooks talk contribs created page File:Masking Clew.JPG (A clew distributing the load to multiple cables to support the upper masking evenly across its length.)
- 11:38, 26 April 2020 JesseCrooks talk contribs uploaded File:Masking Clew.JPG (A clew distributing the load to multiple cables to support the upper masking evenly across its length.)
- 11:33, 26 April 2020 JesseCrooks talk contribs created page File:Masking Rigging.JPG (Masking rigging)
- 11:33, 26 April 2020 JesseCrooks talk contribs uploaded File:Masking Rigging.JPG (Masking rigging)
- 11:31, 26 April 2020 JesseCrooks talk contribs created page File:MDI Masking Controls.JPG (MDI masking controls with ten programmable masking stops.)
- 11:31, 26 April 2020 JesseCrooks talk contribs uploaded File:MDI Masking Controls.JPG (MDI masking controls with ten programmable masking stops.)
- 11:29, 26 April 2020 JesseCrooks talk contribs created page File:Masking - round corners.jpg (Silent era masking with rounded corners, from F. H. Richardson's Handbook of Projection, 3rd ed., 1916.)
- 11:29, 26 April 2020 JesseCrooks talk contribs uploaded File:Masking - round corners.jpg (Silent era masking with rounded corners, from F. H. Richardson's Handbook of Projection, 3rd ed., 1916.)
- 15:15, 25 April 2020 JesseCrooks talk contribs created page File:Eastman 5386.jpg (Acetate Eastman EXR stock (Eastman 5386).)
- 15:15, 25 April 2020 JesseCrooks talk contribs uploaded File:Eastman 5386.jpg (Acetate Eastman EXR stock (Eastman 5386).)
- 19:48, 21 April 2020 JesseCrooks talk contribs created page Talk:Split reel (Created page with "'''Nub''' - I've only heard of this referred to as a pin (like the drive pin on a spindle). Is "nub" common usage? When the core doesn't fit the pin, the the easiest way to re...")
- 19:14, 21 April 2020 JesseCrooks talk contribs created page Talk:Reels (Created page with "'''Mechanical vs. Electronic Frictions''' - A differentiation should be given between traditional mechanical friction clutches and electronically controlled friction drives th...")
- 14:08, 21 April 2020 JesseCrooks talk contribs created page Talk:Foil cues (Created page with "In the first-run days, we considered it best practice to apply clear splicing tape to the film before adding the foil cue in order to make it more easily removable. I did this...")
- 20:08, 23 March 2020 JesseCrooks talk contribs created page Talk:Film base (Created page with "Nitrate identification section should be enhanced. Note Kodak tick marks and UV fluorescence, other companies' methods of identifying nitrate (ex., printed letter S), perf sty...")
- 19:56, 23 March 2020 JesseCrooks talk contribs created page File:Acetate & polyester.JPG (A mix of opaque acetate and translucent polyester.)
- 19:56, 23 March 2020 JesseCrooks talk contribs uploaded File:Acetate & polyester.JPG (A mix of opaque acetate and translucent polyester.)
- 19:43, 23 March 2020 JesseCrooks talk contribs created page Talk:Cues (Created page with "A differentiation should be made between scratch cues more generally (which can take any form) and scribe cues made using a Clint Phare style scribing tool. I've always called...")
- 19:33, 23 March 2020 JesseCrooks talk contribs created page File:Cement click cue.JPG (A cement click cue, in which a strip of film was cemented onto the frame. The projectionist would listen for the cue to click in the gate instead of looking for a visible cue mark.)
- 19:33, 23 March 2020 JesseCrooks talk contribs uploaded File:Cement click cue.JPG (A cement click cue, in which a strip of film was cemented onto the frame. The projectionist would listen for the cue to click in the gate instead of looking for a visible cue mark.)
- 22:33, 30 September 2019 JesseCrooks talk contribs created page Talk:Subtitles (Created page with "Also add discussion of providing subtitles for non-subtitles prints. Ex., using a digital projector w/masking baffle to run a line of text below the image area of a film print...")
- 22:27, 30 September 2019 JesseCrooks talk contribs created page Talk:Cleaning (Created page with "Discussion of cleaning port glass would benefit from an explanation of optical coatings and water white vs. typical pane glass w/ a green tint.")
- 21:33, 30 September 2019 JesseCrooks talk contribs created page Talk:Inspection (Orientation notes)
- 20:44, 17 May 2019 JesseCrooks talk contribs created page Talk:Dolby A (Suggestion to merge articles and add discussion of sub channel)
- 12:30, 18 March 2019 JesseCrooks talk contribs created page Talk:List of analog film exhibitors (West Virginia listing)
- 07:46, 5 March 2019 JesseCrooks talk contribs uploaded File:Xenon lamp-blackening envelope.jpg
- 22:20, 25 February 2019 JesseCrooks talk contribs uploaded File:MagOptical.png (A CinemaScope print with both magnetic and optical soundtracks, commonly referred to as "MagOptical." The film was printed with a dual bilateral variable area optical soundtrack, and then the magnetic stripes were applied, covering one half of the opti...)
- 22:06, 25 February 2019 JesseCrooks talk contribs uploaded File:CinemaScope Test.png (CinemaScope test film with CS perforations.)
- 20:35, 20 February 2019 JesseCrooks talk contribs uploaded File:Plattered print.jpg (A plattered print being clamped for transport.)
- 20:32, 20 February 2019 JesseCrooks talk contribs uploaded File:Strong platter system.jpg (A Strong platter system.)
- 21:45, 18 February 2019 JesseCrooks talk contribs uploaded File:PEC1000 Automation.jpg (PEC-1000 (1967) - The PEC (Projector Electronic Control) is one of the first automation systems for 35mm sold in the United States, released by National Theatre Supply in 1967. A programmable unit capable of automating transitions including lamp strike...)
- 22:12, 14 February 2019 JesseCrooks talk contribs uploaded File:Xenon lamp close up.JPG
- 22:12, 14 February 2019 JesseCrooks talk contribs uploaded File:Xenon lamp in shield.jpg
- 23:19, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar rewind motor brush.JPG
- 23:19, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar rewind motor brush cap.jpg
- 23:18, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar rewind drive belt.jpg
- 23:18, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar auto-shutoff interior.JPG
- 23:17, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar drive head interior.JPG
- 23:17, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar spindle detent.JPG
- 23:17, 10 February 2019 JesseCrooks talk contribs uploaded File:Kelmar drag head rear bearing.JPG