5 Essential Elements For red brand canners hbr case solution

Canning jars are a class of utilitarian bottles which were often made by considerably distinctive methods and/or timelines when compared to most other utilitarian bottles of a given era.  One example is, canning jars have been almost certainly the very first glass containers to generally be normally produced by equipment (semi-automated) commencing within the early to mid 1890s.

Thumbscrew and stopper/lid closured canning jars weren't virtually as popular as being the external screw thread/cap or even the Lightning-style jars, but did attain some reasonable acceptance and use mainly within the late 1850s to 1890s.  To quote Dr. Julian Toulouse (1969a), "The usage of the thumbscrew as a device to tighten the seal about the fruit jar was a make a difference of a quick flurry, after which you can virtual disappearance, aside from the cumbersome Van Vliet, and also the revival for a museum jar by Whitall-Tatum.

The pictured example to the correct is definitely an EXCELSIOR 50 % gallon jar that was produced by the Excelsior Glass Performs (Pittsburgh, PA.) in company from 1859 to 1886 (Creswick 1987).  Click the subsequent backlinks for more images of this jar:  look at of the bottom rim and threaded complete; view of the complete EXCELSIOR fruit jar demonstrating The dearth of the abrupt shoulder ledge that common Mason jars of your period of time utilized since the sealing floor.

A variety of terminology is Utilized in the descriptions That could be unfamiliar In case you have not examined other web pages on This website.  If a expression is unfamiliar, to start with check the Bottle Glossary webpage for an evidence or definition.  Instead, one can do a search of the Web-site.  To accomplish a word/phrase search a single need to make use of the "Research SHA" boxes discovered on lots of the key SHA Websites, including the Study Assets web page (upper ideal facet of that page) which links to This page.

This portion consists of two courses of "child foods" bottles: bottles/jars which contained some kind of more or less reliable toddler food products; and nursing bottles made to supply milk or other liquids.  They are coated individually under.

Extra bottle catalog illustrations of horse radish bottles are available at the following links:

- This reasonably early (1860s to 1870s), ball neck extract bottle was almost certainly utilized by a Western American (very likely San Francisco) business enterprise as these bottles seem to be found only from the West; this example was excavated in Portland, Oregon (empirical observations).  It's four.eight" tall, has a early crudely tooled "prescription" end and blown in a cup-foundation mould (both in line with lesser bottles owning these attributes earlier than greater bottles), an absence of mould air venting and Total crudeness commensurate Along with the rather early manufacture.

Lea & Perrins® bottles are rather probable the most often identified embossed bottle on mid-19th to early 20th century historic websites.  The author has noticed them within the trash dumps starting from the fanciest major metropolis resorts to isolated sheep camps in the Great Basin.  They arrived in a minimum of 3 sizes - half pint (possibly the most typical dimensions), pint, and quart although the two much larger measurements a minimum of have been probably "scant" sizes, i.

  Common wax seal fruit jars had been produced by different makers from the Midwest and western Pennsylvania; the pictured illustration almost certainly remaining created by the Indianapolis Glass Is effective (Indianapolis, IN.) involving 1870 and 1877.  Aqua is by far the most commonly encountered glass shade for wax seal fruit jars with shades of amber uncommon along with other hues (shades of olive and correct greens, cobalt blue, black glass) pretty seldom found (Creswick 1987).

The fairly ornate, sq. pickle bottle pictured to the left was most certainly made concerning 1860 and 1870.  It was blown in the post-bottom mould (an uncommon sq. mold write-up plate) without having evidence of air venting and has no proof of the pontil scar on the base.  Additionally, it has a kind-normal rolled finish which was shaped by reheating glass on the shearing or cracking-off issue after which you can rolling the pliable glass out and again on the intense higher Component of the neck with some kind of glassworkers tool.  It is typically not easy to inform on these form finishes if it had been shaped from separately utilized glass or by just Performing the reheated existing glass within the blowpipe elimination issue.

Begin to see the introduction to this "Canning Jars" portion above for basic production related diagnostic dating facts for canning jars.

Olive oil was bottled in an assortment of various shaped bottles over the era covered by this Web page (early nineteenth to mid-20th generations) with most styles being cylindrical or round in cross-portion - the topic protected by this section.  (Square/rectangular models are covered in the next section.)  These bottles also possible contained other vegetable oils Even though olive oil was certainly the preferred and available in the course of the vast majority of observed interval (Toulouse 1970a).

Horse radish: Just like several meals/condiment bottles, horse radish was bottled in various shaped bottles.  The general shape explained and pictured right here, While using the bulge or ring within the junction on the neck and shoulder, was a favored form container for dispensing horse radish.  This common design and style was also utilized for many different other foods merchandise which needed a large mouth for content entry and they are nearly similar to a few of the "pickle" bottles reviewed subsequent (Zumwalt 1980).

This segment on canning/fruit jars (ordinarily just termed "canning jars" here) is organized by An important feature news of the considerable class: the sealing closure.

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