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Keith Piggott
COLLECTION
Fromanteel's 1649 Cromwellian & Royal 'Sun-clock'
'Royal Haagse-klok' c.1658 by Severijn Oosterwijck
RH APPENDIXES - 'Open Research'
RH - 'Open Research' into Early Pendulums
RH - Memoranda - SIGNIFICANT PENDULUM CLOCKS
RH - 'Open Research' SUPPLEMENTARY VIEWS (access)
Richard Dobson's (unpublished) final drafts
LISBON Night Clock, Casa-Museu-Medeiros e Almeida
Fromanteel and acolytes, Knibbs, Clement, Tompion.
RH Comparables - Evolving Constructions/Components
French Artistry and Technical Ascendancy
MENU Fromanteel's 1649 Cromwellian & Royal 'Sun-clock'
objects index
INTRODUCTION
Ahasuerus Fromanteel's Astronomical-Musical Clock, made in 1649 for Dudley Palmer,
'THE SUNCLOCK'
Contents & Foreword
ADDENDUM to AF 1649 Sunclock
INTRODUCTION Ahasuerus Fromanteel's Astronomical-Musical Clock, made in 1649 for Dudley Palmer, 'THE SUNCLOCK'Contents & ForewordADDENDUM to AF 1649 Sunclock
THESIS 8 Parts
I. CITATIONS
II. DISCOVERY
THESIS 8 PartsI. CITATIONSII. DISCOVERY
III. ATTRIBUTION
Part IIII. Equations
PART V. REVELATIONS
III. ATTRIBUTIONPart IIII. Equations PART V. REVELATIONS
Part VI. Sunclock Provenances.
Part VII. Sunclock Replica.
Part VIII. Sunclock Evolution
Part VI. Sunclock Provenances.Part VII. Sunclock Replica.Part VIII. Sunclock Evolution
- REFERENCES - (Additional to Endnotes)
APPENDIX 1.
Appendix 2. Solar-Motions & Dials
- REFERENCES - (Additional to Endnotes)APPENDIX 1.Appendix 2. Solar-Motions & Dials
Appendix 3; Parts & Constructions
Appendix 4: Confluences & Contexts
Appendix 5: Witnesses & Citations
Appendix 3; Parts & ConstructionsAppendix 4: Confluences & ContextsAppendix 5: Witnesses & Citations
Docs: Freedom 1655/6
Docs: Sureties 1655/6
New Regulator: Tested by Cromwell's Learned Doctors
Docs: Freedom 1655/6Docs: Sureties 1655/6New Regulator: Tested by Cromwell's Learned Doctors
VINDICATION of Open Research
  
VINDICATION of Open Research
 
MENU 'Royal Haagse-klok' c.1658 by Severijn Oosterwijck
objects index
Royal Haagseklok open-research PROJECT
A Royal Haagse Klok. The project's main article.
RH Appendix One
Royal Haagseklok open-research PROJECTA Royal Haagse Klok. The project's main article.RH Appendix One
RH Appendix Two
RH Appendix Six
 
RH Appendix TwoRH Appendix Six
 
MENU RH APPENDIXES - 'Open Research'
objects index
3. Projects for Open Research
8. Hague Weight Movement
Appendix 4. Simon Douw's patent; the 'Longitude' potential
3. Projects for Open Research8. Hague Weight MovementAppendix 4. Simon Douw's patent; the 'Longitude' potential
7. Aequations/Tides
5. Bruce' Seaclocks
9. Fromanteel Hage
7. Aequations/Tides5. Bruce' Seaclocks9. Fromanteel Hage
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MENU RH - 'Open Research' into Early Pendulums
objects index
PENDING
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PENDING (new object)(new object)
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Compilation - The Piggott Paper
Compilation of Studies
(new object)Compilation - The Piggott PaperCompilation of Studies
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OPEN RESEARCH: Download/Upload Early Pendulum Data.
(new object)(new object)OPEN RESEARCH: Download/Upload Early Pendulum Data.
Symposium under the auspices of the 'Museum van het Nederlandse Uurwerk' FOR OPEN RESEARCH A paper presented by Keith Piggott
  
Symposium under the auspices of the 'Museum van het Nederlandse Uurwerk' FOR OPEN RESEARCH A paper presented by Keith Piggott
 
MENU RH - Memoranda - SIGNIFICANT PENDULUM CLOCKS
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Memo: Coster D3
Memo: Coster D4
Memo: Relic 10/10
Memo: Coster D3Memo: Coster D4Memo: Relic 10/10

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MEMO TREFLER
(new object)(new object)MEMO TREFLER "A Royal 'Haagseklok'" Open Research. Reviewed by Keith Piggott.
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Memo Thuret, a 'Pendule Religieuse' by Isaac Thuret Paris.
 
(new object)Memo Thuret, a 'Pendule Religieuse' by Isaac Thuret Paris.
 
MENU RH - 'Open Research' SUPPLEMENTARY VIEWS (access)
objects index
A Royal 'Haagse Klok' SUPPLEMENTARY VIEWS Compiled by for 'Open Research'.
  
A Royal 'Haagse Klok' SUPPLEMENTARY VIEWS Compiled by for 'Open Research'.
 
MENU Richard Dobson's (unpublished) final drafts
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Richard Dobson's draft thesis on:
Huygens' Remarkable Conclusion in Horologium (1658)

Richard Dobson's draft thesis on:
The Remarkable Contradictions in Huygens' Horologium (1658)
(new object) Richard Dobson's draft thesis on: Huygens' Remarkable Conclusion in Horologium (1658) Richard Dobson's draft thesis on: The Remarkable Contradictions in Huygens' Horologium (1658)
Richard Dobson's draft thesis on:
Coster-Fromanteel Akte 3 Sept.1657 Contract and Gentlemens' Agreement
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Richard Dobson's draft thesis on: Coster-Fromanteel Akte 3 Sept.1657 Contract and Gentlemens' Agreement(new object)
 
MENU LISBON Night Clock, Casa-Museu-Medeiros e Almeida
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Lisbon's Extraordinary Night Clock (kp).pdf
Appendix 1. Lisbon's Case
Appendix 2 Lisbon's Movement
Lisbon's Extraordinary Night Clock (kp).pdf Appendix 1. Lisbon's CaseAppendix 2 Lisbon's Movement
Appendix 3 Italian Night Clocks (German Variants)
Appendix 4 English Night Clocks
ADDENDUM
Appendix 3 Italian Night Clocks (German Variants)Appendix 4 English Night Clocks ADDENDUM
 
MENU Fromanteel and acolytes, Knibbs, Clement, Tompion.
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An orphan Fromanteel 3-train weight movement, c.1660
(new object)(new object)An orphan Fromanteel 3-train weight movement, c.1660
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Fromanteel's Box Clock, B&SMP to Fusees, 1660/3
(new object)(new object)Fromanteel's Box Clock, B&SMP to Fusees, 1660/3
Samuel Knibb circa 1665
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Samuel Knibb circa 1665(new object)(new object)
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Tompion's pre-Greenwich month clock c.1672/4
(new object)(new object)Tompion's pre-Greenwich month clock c.1672/4
Tompion's pre-Greenwich pull-wind 8-day Regulator - recalls Jonas Moore's loan to John Flamsteed in 1675
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Tompion's pre-Greenwich pull-wind 8-day Regulator - recalls Jonas Moore's loan to John Flamsteed in 1675(new object)(new object)
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Tompion's posted-frame 2-handed 30-hour clock; cf. Joseph Windmills.
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(new object)Tompion's posted-frame 2-handed 30-hour clock; cf. Joseph Windmills.(new object)
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MENU RH Comparables - Evolving Constructions/Components
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Fromanteel's quarter also hour striking on a single train
Dutch Box Cases
Backplates
Fromanteel's quarter also hour striking on a single trainDutch Box CasesBackplates
Going Side
Strike Side
Oblique Views
Going SideStrike SideOblique Views
Ratchets moved to Backplates
  
Ratchets moved to Backplates
 
MENU French Artistry and Technical Ascendancy
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