GB726307A - Method and apparatus for determining the melting point of waxes - Google Patents

Method and apparatus for determining the melting point of waxes

Info

Publication number
GB726307A
GB726307A GB2911353A GB2911353A GB726307A GB 726307 A GB726307 A GB 726307A GB 2911353 A GB2911353 A GB 2911353A GB 2911353 A GB2911353 A GB 2911353A GB 726307 A GB726307 A GB 726307A
Authority
GB
United Kingdom
Prior art keywords
box
hot air
hole
determining
waxes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2911353A
Inventor
James Joseph Malone
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MALONE BROTHERS Ltd
Original Assignee
MALONE BROTHERS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MALONE BROTHERS Ltd filed Critical MALONE BROTHERS Ltd
Priority to GB2911353A priority Critical patent/GB726307A/en
Publication of GB726307A publication Critical patent/GB726307A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
    • G01N25/04—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering of melting point; of freezing point; of softening point

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

726,307. Determining melting points. MALONE BROS., Ltd. Oct. 21, 1953, No. 29113/53. Class 97 (3). A portion of the substance under investigation is heated in close association with a temperature responsive device by a stream of hot air issuing from a reservoir charged by a heating, device. In the apparatus shown hot air from the lamp 10 enters a hole 8 in a metal box 6 and is deflected by a baffle 9 to a hole 11 which may be partially closed by a slidable plate 17. A shield 13 has a portion resting on the top of the box, located by down-turned flanges 14, and an upturned portion with a notch to accommodate a thermometer bulb 5 coated with the ample which, when melted, drops into a tray 16. The front 15 of the box 6 is removable.
GB2911353A 1953-10-21 1953-10-21 Method and apparatus for determining the melting point of waxes Expired GB726307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2911353A GB726307A (en) 1953-10-21 1953-10-21 Method and apparatus for determining the melting point of waxes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2911353A GB726307A (en) 1953-10-21 1953-10-21 Method and apparatus for determining the melting point of waxes

Publications (1)

Publication Number Publication Date
GB726307A true GB726307A (en) 1955-03-16

Family

ID=10286363

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2911353A Expired GB726307A (en) 1953-10-21 1953-10-21 Method and apparatus for determining the melting point of waxes

Country Status (1)

Country Link
GB (1) GB726307A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053074A (en) * 1958-08-06 1962-09-11 Standard Oil Co Semi-micro melting point system
US3173288A (en) * 1962-10-10 1965-03-16 California Research Corp Melting point tester

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053074A (en) * 1958-08-06 1962-09-11 Standard Oil Co Semi-micro melting point system
US3173288A (en) * 1962-10-10 1965-03-16 California Research Corp Melting point tester

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