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URL: | http://plaintext.hallikainen.org/org/hi/newsletter/620727.pd f |
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Title: | Halinco hi-Lights - Volume 2, Number 6 - July 27, 1962 |
Description: | -None- |
Keywords: | -None- |
Meta data: | -None- |
Body: | July 27, 1962 = Volume 2, Number 6 - page one
Let's Get Technical - by Bfll Brsyer
Viscometers. Viecosity is a property of
fluids which has caused problems for all of us,
Trying to empty a bottle of catsup or a jar of
jam i8 an example. ft take8 longer than we
care to wait for that last bit to run out. The
viscosity of a product may be thought of a8 its
resistance to flow. A material with a high
viscosity such a8 molasses or heavy oil ha8 a
high resistance to flow while water or gas-
oline has a very low viscosity.
Controlling
the viscosity of such thing8 as motor oils,
greases, paints, inks, facial creams and
syrup8 is a concern of manufacturers.
The viscosity of most fluid8 change8 with tern-
perature.
Usually, the higher the temperature
the lower the viscosity.
This is not a de-
sirable property for motor oils, because
ideally, a thin oil is desirable when the en-
gine is cold so itwill
start readily, and a
heavier oil is desirable after the engine has
warmed up to provide proper lubrication.
This
problem has been solved by blending oils of
different characteristics together so that the
oil actually does become thin with decreases
in temperature. Viscosities are often a part
of the product's specifications and frequently
serve as an indicator to determine whether a
product is being manufactured at the lowest
cost.
continuous signal to a control room. Thus,
the refinery operator can conttiuouely de-
termine if the product being refined meets
their epecifications.
Because of it8 many
applications and reliable operation, the
Viscometer is our most widely used instru-
ment with little competition from other
manufacturers.
Our Models 1077 and 1251 Viscometers are used to measure viscosity continuously. Several hundred of these are in operation -- some a8 far away as Arabia and others as close as Standard Oil's Richmond refinery. Gulf Oil has sixteen of our viscometers in one refinery. The Viscometer has been used mainly in the petroleum industry for blending of fuel oils, asphalts and road oil8 as well as for monitor- ing the blending and manufacture of lubri- cating oils. Operation of the Viscometer is quite simple and requires little attention on the part of the attendant. A emall portion of the product to be analyzed is pumped into the Viscometer. The pump provides a constant low flow of 64 ml./min. or about 1 gallon of sample per hour. The sample passe8 through an 18 foot long heat exchanger which is immersed in oil. The temperature of the oil is controlled at any selected point between room temperature and 300°F by an electric heater and our Ther- motrol temperature controller. When the sam- ple comes out of the heat exchanger it is within 0 .l°F of the selected temperature. The sample then flows through a capillary tube, similar to a hypodermic needle, and out of the instrument. The size of the capillary tube varies from l/64" to l/8" inside diameter and from 2 to 5 inchee in length depending on the viscosity of the sample to be analyzed. With a constant flow of even temperature sample, a drop in pressure across the capillary tube i8 directly proportional to viscosity. The pres- sure on both 8ide8 of the capillary is measured with a pressure transmitter which can send a About 80 people attended the and judging from reporta, they all had- a fine time, Except for the overcast weather (otherwise known as Halli-, kainen Picnic weather) the area wu8 almost ideal. Barbara Goode- thought of everything. when she placed our orders for things, Bill Breyer drove the truck and took care om of the equipment, Al Keil ordered and trans- ported the food, J-n and his father tended the barbecue, Jack O'Keefe kept the ball games going all day, and activities for the children continued most of the day. Mrs- Schimbor won the prize for guessing the - bolts the jug as 1,801 (there were 1,743), Don Goode won the shoe shag and Don Zolman moot race. Judy Kleinstein took home the piggy bank for guessing 281 pennies (there were 276). First priae for the kiddie8 candy s&amble went to Harold Halli- kainen and second prise to Melody Montgomery. -children' 8 foot races proved that Judy,' Susan and Amy Kleinste*n were the fastest Es at th usie Hallikainen, John Waner and Holl O'Keefe were members of Amy Kleinstein 8 winning re ay team. There t+ were prizes for all participant8 and special prizes for the winners. You may think that you stayed late, but packed everything up on into the night at next year! Personality Sketch. work for the company brought with him 25 years of experience in precision machining. He learned his trade in Hamburg, Germany where, after completing his regular schooling he epent 3+ year8 in specialized training school which gave him the rating of Feinmechanikermeister. He worked in Hamburg on geodetic, medical and optical instruments until 1953 when he went to Brazil and then came to the U.S. in 1956. Before coming to work here, Walter worked for an optical instrument company in San Francisco. He ha8 the reputation in the shop for doing top quality work in the shortest possible time, and he never turn8 out a poor job. Walter is assigned to do most of the prototype work on our medical instruments. His many spare time activities include the making of jewelry, restoration of old paint- ings, wood carving, carpentry, painting, gardening and playing the flute. Walter lives in Berkeley with his wife and 18 year old daughter. the die-hard picnicers and continued the party Breyers * . See you all Walter Bru ann came to `dd July 27, 1962 --- page two Vacations are over and everybody looks well, although some of us didn't get much rest. We were crowded off of the f&r& page by%et's Get Technical", but here's a list of everybody and where they went. Al Beach went to Colorado to visit his brothers mers and their families. George Black took his family to Los Angeles and then to Clear Lake fishing. The Ski Bradfords and the Bill. Bre ers went to + Lake Pills ury with water 8 iis, eat and camp- ing equipment and didn't want to come back. Hans Bockenkamp and Julius Rosin and their families went to Yosemite camping for the first week and then joined the Breyers and Bradfords at Lake Pillsbury. Walter Brugmann went gold panning in the American River - didn't strike it rich, but had a lot of fun. Ron Bultena took advantage of his free hotel in Seattle (rela- tives) and went to the fair, John Chin took his family camping in the Sierras. Carol Clark stayed with her aunt in Seattle and took pic- tures at the Fair - didn't have time to enjoy it until she got back home and looked at her pictures. Ka Crawford stayed on the job and kept Mr. Schlm or busy, but she and her family +i---- are going camping at Echo Lake in August. Paul DeFrates took advantage of his free time ~~ Dut-hismotorcycle motors in too condition. `Your Editor took her niece and iephew to Laguna Beach (stayed with an aunt) and visited Disney- land, etc.- Pieter Fredzess- did an interior _ paint job on his house. Alice Gibbons stayed on the job and relieved on Tf;e switchboard. Barbara Goode rested at home in between water skiing trips. A remodeling job on the garage kept Andy Guild busy. The Tom Hales went to Los Angeles, did all of the tourist spots and took the steamer to Catalina. Mr. Hafiikainen's parents were visiting from San Diego, so he took assorted days off and visited old friends in Northern California with them. Ken Harris spent a week entertaining his children at Disneyland, Knotts, etc, and then brought the children back and he and his wife went to Reno and Tahoe and had a vacation for themselves. Honors for covering the most territory go to Rose Hendrickson who took her four children (or they took her) to Minnesota and Wisconsin to visit the grandparents and aunts and uncles, then added a cousin to the party and went on to Washington D.C. for an educational tour of the Capitol. The Hank Johnsons spent their vacation south of Bakersfield visiting a sis- ter and seeing the tourist spots. John Kaufmann rented a cabin at Donner Lake and spent his time doing oil paintings of the scenery while his wife entertained their daughter and her playmate. Alfons Keil went up the Redwood High- way to the Russian River area and then took another trip to Clear Lake. The Howard Kirks went to their cabin at Pinecrest and sailed, On behalf of Gerry Stanke we extend his thanks to his many friends who gave blood and cleared his account at the blood bank.& have reason to cheer,because Gerry hasn't needed a transfusion for the past 3 months. Medications are keeping his blood count under fished and swam (not necessarily in that order).control, and we are all keeping our fingers Jim Kvasnicka and his family went to Las Vegas crossed that this is the turn toward complete and then went camping in the area of Markle- In addition to the 18 employees who ville and drove to Redding to visit relatives. ~~~?be~d, Bill Breyer sent his wife (Joy h passes out,but they always revive her again). Camping at Tahoe was the vacation activity F for Ben Kleinstein and all of his girls(his wife and three daughters). P. C. Leun spent -3iiTidiS part of his vacation recover g appendectomy, but he has another week coming for fun. Larry Mellott enjoyed the luxury of getting up as late as he pleased every morn- ing. M&t$ Montgomery stayed home and rested and planned picnic outings for the family. Talmige Nelsldn stayed home and helped hii four brothers and his sister to plan two big family parties in honor of his parents' 50th wedding anniversary. Rich Netto drove to Seattle - they enjoyed the Fair and the lovely green countryside and they agree that Seattle is a fine place if you don't mind the rain. Mr. Schimbor stayed on the job and supervised the painting of yellow lines on the floor of the shop. We are giving him two weeks off in August to go to the Fair. Henrv Schu;tz stayed home and relaxed. Steve Schu te remained on the job and caught up on the accounting, but has a week vaca- tion coming later. Kath ily to her parents 5.iidAF2:~.he~U~- Singh and Ben Kleinstein moved their `OTTices upstairs with Sun Yung Kim and the three of them kept the engineering department alive during the plant vacation. Bill Stairs took the family to Disneyland and the other toti- ist spots in Southern California. Gerry Stanke and his family took trips to Sequoia -Yosemite National Parks while visiting ' relatives in Dinuba. Eugen Steiert tried to build a dining room set and baby-sit at the same time -- The children had a wonderful time, little was done on the furniture, and Eugen is glad to be back to the peace and quiet of the machine shop. Fumi Takeshita went to Tahoe -- saw the Lawrence Welk show while she was there. Opal Taylor had a perfectly delightful time relaxfng in Mazat- lan for two weeks and then they took a third week to ston at Lake Mead and fish for black bass. Eero ftasankari worked for his land- 1 lord roofing a building and then went to Berryessa Lake trout gshing. The Norm Warier% went to Blue Lake swimming and fish- ing. John Wolf drove up and down the coast enjoy?@ the scenery. Fred Wolff and his wife drove to Tahoe an'h Reno and toured the historic gold country on the way home. Rae Marie Zolman relaxed at home and made c=, tains since Don didn't have vacation. That's it for everybody -- all set for an- other year of work!
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