The Atmos Clock Necklace and an Atmos Caliber 528 Clock
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V E N T U R A & S A N TA B A R B A R A C O U N T Y Chrono Times Newsletter for Chapter 190 of The National Association of Watch and Clock Collectors July August, 2015 the ad said. That day I purchased from that jewelry store a The Atmos Clock necklace and an Atmos caliber 528 clock. I hadn't seen an by George Gaglini Atmos since I was a boy of about 12 in Boston. I pressed my nose against the Shreve, Crump, and Lowe jewelry store Introduction window to get a closer look at the most beautiful timepiece I For centuries scientists have dreamed about the had ever seen. It was an early Atmos and as far out of my prospect of perpetual motion. And even though Leonardo reach as the moon. DaVinci proved its impossibility, much effort has been In 1972 I placed that caliber 528 on my mantel and, made, and will continue to be made, pursuing it. except for the times it needed moving, it has run ever since. Clockmakers throughout history have been intrigued by Now, in 2015, on my Ventura mantel, it still keeps perfect the concept and they began experimenting with gas-driven time; 43 years and going. No plug, no battery, no crank, no mechanisms that promised to accomplish perpetual winding key. motion as early as 1663. The dozens of experimental clocks What Makes An Atmos Unique? t h e y p r o d u c e d c a n b e To my knowledge, all mechanical clocks require the considered forerunners of the input of energy in order to run. This energy can be in the Atmos. None of them were form of electrical power, battery power, or the reserve reliable enough to function power of a mainspring that has been wound or hanging outside the laboratory or weight that has been lifted. Batteries wear down, electrical beyond the prototype stage until power gets interrupted, springs unwind, and weights reach a scientist named Jean-Leon the end of their lines. In all cases, clocks dependent on Reutter decided to dedicate his these forms of energy eventually come to a stop. They can life to perfecting a clock that only be started again (or kept running) with fresh batteries, would keep time indefinitely reconnected electricity, re-wound springs, or lifted weights. a n d t h a t c o u l d b e m a s s And so it goes…and has been going since the first produced. He was born in mechanical time pieces were invented. Not so with the 1899. He began experimenting Atmos. Minute changes in temperature of the air The Atmos “0” with the expansion of liquids surrounding the Atmos keep it operating. Inevitable and gasses by the age of fourteen. His determination and temperature changes in earth's atmosphere keep it running ingenuity captured the interest of the major clockmakers of almost indefinitely. his time and ultimately, in 1939, the Swiss company Jaeger LeCoultre, in collaboration with Reutter, began Description Of Major Atmos Components manufacturing and marketing the Atmos clock as we know it. Dial And Hands Most Atmos dials are round with gold plated My First Atmos chapter rings and hands, although several models have In 1972 I was new to California just having arrived square configurations and black hands. They are attached in Calabasas from snowy to the front plate with a backing plate possessing index Nashua, New Hampshire, marks that aid in calibration. While some dials have Arabic w i t h t h e p u r p o s e o f or Roman numerals, others have numerals only at the 3, 6, 9 establishing a West Coast and 12 positions with non-numeric indicators at the 1, 2, 4, Regional office for my 5, 7, 8, and 10, and 11 positions. Generally, the black or employer. But I knew where gold figures are on a white background but some custom Ventura Boulevard was in the San Fernando Valley and that a prominent Sherman Oaks jewelry store was going out of bus ines s . " S eventy percent off of everything!" 1972 Atmos Caliber 528 Continued on page 3 Officers and PRESIDENTS MESSAGE Board of Directors By George Gaglini PRESIDENT Chapter 190 is one of the fastest growing George Gaglini chapters in the nation. In nine years we have (805) 647-6463 • [email protected] expanded to 175 members. Much of this is 1st VICE PRESIDENT & EDITOR attributable to our emphasis on education. In Ken McWilliams addition to the Field Suitcase Workshop program (818) 718-8300 • [email protected] with many classes filled each year, we also 2nd VICE PRESIDENT conduct unique two-day workshops for the Mostyn Gale general public in which participants, regardless (805) 962-9083 • [email protected] of mechanical training or background, are given SECRETARY Virginia Norwood the opportunity to disassemble and successfully (310) 455-3028 • [email protected] re-assemble a spring wound clock movement. TREASURER What better way to grasp the essentials of clock design? A large percentage of Mike Schmidt two-day workshop attendees have become members of Chapter 190 and the (805) 988-1764 • [email protected] NAWCC. For our more experienced members we have conducted special DIRECTOR •Annual Mart programs such as an advanced lathe class for which we brought in a trainer Donna Gaglini internationally known in the field. (805) 647-6463 • [email protected] While we are recognized as an “education chapter,” much of our Sue Gary continued growth stems from public outreach. There are stronger, more (805) 649-2052 • [email protected] fundamental underpinnings to Chapter 190 that were there from the very DIRECTOR • Membership beginning of its existence, long before the present-day education programs. Ernie Jenson These characteristics continue to provide the foundation of long-term (805) 482-6021 • [email protected] organizational health. For instance, among our members are enthusiasts from DIRECTOR • Education all walks of life whose talents are evident to all who attend our meetings or Ferdinand Geitner read our newsletter. Those talents are freely contributed and result in such far- (805) 565-9097 reaching projects like the Ward Francillon Symposium and the restoration of the magnificent Santa Barbara County Courthouse clock. Exceptional as DIRECTOR • Public Education Lex Rooker these contributions are, they are supplemented by long hours of writing (562) 869-1895 • [email protected] articles for the Chrono Times and arranging programs for each meeting, not to mention time put in to free mini-workshops and round table discussions DIRECTOR • Hospitality/lunch Tom Ferkel presented prior to those programs. (661) 775-1652 • [email protected] So, we also can be described as the ”excellence” chapter. Practically DIRECTOR •Public Relations every project we undertake, including our acclaimed Annual Mart, is Bob McClelland successful because we put our all into it. That “all” includes dedication, talent, (818) 225-8212 •[email protected] and downright hard work. DIRECTOR •Programs The credit goes to our members…from those who arrange the tables and Robert Gary chairs at meetings or serve “the best five dollar lunch in town” or browse local (805) 388-1694 • [email protected] shops for door prizes. With spirit and enthusiasm, each member consistently does his or her part in making our chapter great. CHAIRMAN •Door Prizes Tom Beard George Gaglini (805) 659-4036 • [email protected] CHAIRMAN • Audio/Visual OPEN Happy Birthday LEGAL ADVISOR Paul Skeels July Barb Barnes, Ed Maldonado, Ron Palladino, Camille Schaetzel, CHAIRMAN • Awards Alan Davis Mike Schmidt, Kathi Sheffrey, & Kim St Dennis (805) 659-7148 August Web Site: www.nawcc-ch190.com John Berney, Alan Bloore, Phil Caulfield, Jim Chamberlain, WEBMASTER Pat Fitzgerald, Bill Frank, Royce Hulsey, Ken McWilliams, David Coatsworth [email protected] Merl Meach, Ralph Napolitano, & David Potts, Continued from page 1 changes direction, and receives another impulse at front Atmos clocks may have a brown or blue dial background. dead center as it travels back to its original position. Thus, The hands are poised or balanced at the factory and the balance travels approximately 360 to 380 degrees from have brass reinforcements hidden behind gold or black left to right and 360 to 380 degrees from right to left in the exteriors. They are pressed into position and can only be period of 60 seconds and continues to do so as long as the removed using appropriate hand pullers, although some fork provides impulses at the correct time with the correct technicians may remove the hour hand with finger force. The balance travels from stop left to its impulse at pressure only. front dead center in 30 seconds. It subsequently travels from stop right to its impulse at front dead center in 30 The Movement seconds. Because the time and distance is equal on both The essential function of the nearly frictionless, sides of front dead center, it is considered to be “in beat”. jeweled Atmos movement An instrument such as the Microset Timer may be is to turn the minute hand used to calculate these measurements. And, whereas most s h a f t o n e c o m p l e t e clocks are calibrated in terms of “beats per hour”, the revolution per hour and Atmos, because of its unique design, typically is calibrated the cannon pipe one in “seconds per beat”. revolution per twelve hours. It accomplishes Some Notes Of Clarification: this through a going train The balance is round and may be decorated with powered by a mainspring. several design schemes depending on Atmos models and Stored energy in the times of manufacture.