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    Another Machinist's Model of a Steam Engine.

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    • Mike AmosM Offline
      Mike Amos
      last edited by Mike Amos

      Worth keeping in one place so they can be found more easily, A bit like the defunct best of thread.

      Being a bit like a big kid, I always want to see more.

      1 Reply Last reply Reply Quote 0
      • Dave RD Offline
        Dave R
        last edited by

        A Half Dozen.png

        Etaoin Shrdlu

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        • tuna1957T Offline
          tuna1957
          last edited by

          Very cool image. The style is fantastic. πŸ‘

          Dave RD 1 Reply Last reply Reply Quote 0
          • Dave RD Offline
            Dave R @tuna1957
            last edited by

            @tuna1957 thank you sir.

            Etaoin Shrdlu

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            • Dave RD Offline
              Dave R
              last edited by

              Holburn Engine HDR.png

              Etaoin Shrdlu

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              Mike AmosM tuna1957T 2 Replies Last reply Reply Quote 2
              • Mike AmosM Offline
                Mike Amos @Dave R
                last edited by

                @Dave-R

                πŸ‘ All day.

                1 Reply Last reply Reply Quote 0
                • tuna1957T Offline
                  tuna1957 @Dave R
                  last edited by

                  @Dave-R Great job. Like the paint job. πŸ‘

                  1 Reply Last reply Reply Quote 0
                  • Dave RD Offline
                    Dave R
                    last edited by

                    Thank you gentlemen.

                    Etaoin Shrdlu

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                    • Dave RD Offline
                      Dave R
                      last edited by

                      Not a steam engine this time. Instead this is a machinist's model of a shaper. The top part reciprocates forward and back pushing a cutter over the work clamped in the vise. As the machine cycles the table with the vise on it increments to the side after each stroke.

                      54418196493_16490f183c_k.jpg

                      54417729236_95b4f56dac_k.jpg

                      54419559663_8c87d2b45e_k.jpg

                      Etaoin Shrdlu

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                      tuna1957T 1 Reply Last reply Reply Quote 2
                      • tuna1957T Offline
                        tuna1957 @Dave R
                        last edited by

                        @Dave-R super slick modeling as is your usual. Curious what is the vintage of this mechanical marvel ? πŸ‘

                        Dave RD 1 Reply Last reply Reply Quote 0
                        • Dave RD Offline
                          Dave R @tuna1957
                          last edited by

                          @tuna1957 Thank you. Shapers were fairly common in the late 1800s and early 1900s. There are still some in use today, though.

                          Etaoin Shrdlu

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                          • Bryan KB Offline
                            Bryan K
                            last edited by

                            Top notch modeling!

                            See my portfolio at https://delphiscousin.blogspot.com/

                            1 Reply Last reply Reply Quote 0
                            • Mike AmosM Offline
                              Mike Amos
                              last edited by

                              I concur with the sentiments ^. Cracking.

                              1 Reply Last reply Reply Quote 0
                              • Dave RD Offline
                                Dave R
                                last edited by

                                Thank you gentlemen.

                                Etaoin Shrdlu

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                                • Dave RD Offline
                                  Dave R
                                  last edited by

                                  You probably won't believe it but here's another little steam engine. This is a 2-cylinder engine driving a duplex water pump.

                                  2_Cyl Engine with Duplex pump.png

                                  Etaoin Shrdlu

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                                  • Mike AmosM Offline
                                    Mike Amos
                                    last edited by

                                    Very compact mechanical marvel there. Pukka.

                                    1 Reply Last reply Reply Quote 0
                                    • Rich O BrienR Online
                                      Rich O Brien Moderator
                                      last edited by

                                      If you hadn't mention what it was I would've guessed it was this...

                                      Homer Donut Eating Machine

                                      At least I now know what it is you are building!

                                      Download the free D'oh Book for SketchUp πŸ“–

                                      1 Reply Last reply Reply Quote 2
                                      • Dave RD Offline
                                        Dave R
                                        last edited by

                                        A twin cylinder steam powered donut delievery device? That would be cool.

                                        In the meantime here's an idler sprocket for #40 roller chain.

                                        Idler Sprocket.png

                                        Etaoin Shrdlu

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                                        • Bryan KB Offline
                                          Bryan K
                                          last edited by

                                          Top notch work!

                                          See my portfolio at https://delphiscousin.blogspot.com/

                                          1 Reply Last reply Reply Quote 1
                                          • Mike AmosM Offline
                                            Mike Amos
                                            last edited by

                                            They always are mate.

                                            1 Reply Last reply Reply Quote 1
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