RSSCategory: Clock Repair

Mainsprings for Seth Thomas Oak Kitchen Clock

June 15, 2007 | By | Reply More
Mainsprings for Seth Thomas Oak Kitchen Clock

I just overhauled a Seth Thomas called “The Giant, No. 2” shown in Tran Duy Ly’s Seth Thomas book as being made ca. 1904. The movement is 8 day time and strike with inside escapement and is labeled 8 1/4 (this movement model was later called no. 89 and was made in several pendulum lengths […]

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Last updated November 28, 2009

Mainsprings for American 8 Day Clocks

June 12, 2007 | By | 13 Replies More
Mainsprings for American 8 Day Clocks

Many American antique clocks with open (not in a barrel) mainsprings use a “standard” mainspring of 3/4″ wide and approximately 18 thousands of an inch thick. There is a lot of variation in these springs between manufacturers, and across clocks made by the same manufacturer. I will comment more on these variations later. In general, […]

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Last updated November 28, 2009

Query Caching Using query($sql) Breaks getNumRows()

March 16, 2007 | By | Reply More
Query Caching Using query($sql) Breaks getNumRows()

I am using Cakephp 1.1.11.4064 and a Postgresql database. I was having trouble in my application where the value returned from getNumRows() was incorrect in certain places. The problem turned out to be Cake’s query caching. Example code $sql_1 = “sql statement 1;”; $parent_result_1 = $this->query($sql_1); . . . Lots of code here . . […]

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Last updated December 22, 2013