GB250659A - Improvements in moulds for use in the manufacture of glassware and the like - Google Patents

Improvements in moulds for use in the manufacture of glassware and the like

Info

Publication number
GB250659A
GB250659A GB116125A GB116125A GB250659A GB 250659 A GB250659 A GB 250659A GB 116125 A GB116125 A GB 116125A GB 116125 A GB116125 A GB 116125A GB 250659 A GB250659 A GB 250659A
Authority
GB
United Kingdom
Prior art keywords
mould
plunger
sections
moulds
open
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
GB116125A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB116125A priority Critical patent/GB250659A/en
Publication of GB250659A publication Critical patent/GB250659A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

250,659. Schmunk, C. E. Jan. 14, 1935. Moulds, construction of; pressing. - A mould comprises a number of sections pivoted to a support and an operating member consisting of a plunger centrally arranged with respect to the sections, movement of the plunger serving to open or close the sections. The mould is adapted for use with any of the usual types of automatic presses in which the moulds are carried on a rotary table 5. The mould sections 14 are secured to carriers 11 which are pivoted on the table and are formed with segmental gears 13. These gears engage with teeth formed on a plunger 17 which slides in a guide 16 secured below the table and coaxial with the mould. The plunger is reciprocated by fixed cams A, B during the rotation of the table, and its reciprocations open or close the mould sections. A cap plate D fits on to the top of the mould sections when closed and prevents them from spreading under the pressure of the pressing-plunger C. The movement of the plunger 17 to open the mould also. lifts the finished article out of the mould.
GB116125A 1925-01-14 1925-01-14 Improvements in moulds for use in the manufacture of glassware and the like Expired GB250659A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB116125A GB250659A (en) 1925-01-14 1925-01-14 Improvements in moulds for use in the manufacture of glassware and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB116125A GB250659A (en) 1925-01-14 1925-01-14 Improvements in moulds for use in the manufacture of glassware and the like

Publications (1)

Publication Number Publication Date
GB250659A true GB250659A (en) 1926-04-14

Family

ID=9717229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB116125A Expired GB250659A (en) 1925-01-14 1925-01-14 Improvements in moulds for use in the manufacture of glassware and the like

Country Status (1)

Country Link
GB (1) GB250659A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2551244A1 (en) * 2011-07-29 2013-01-30 Pochet du Courval Finishing mould for forming a glass article, such as a glass vial
CN114230146A (en) * 2021-12-29 2022-03-25 常熟市精工模具制造有限公司 Combined assembled glass bottle mold

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2551244A1 (en) * 2011-07-29 2013-01-30 Pochet du Courval Finishing mould for forming a glass article, such as a glass vial
FR2978440A1 (en) * 2011-07-29 2013-02-01 Pochet Du Courval FINISHER MOLD FOR FORMING A GLASS ARTICLE, SUCH AS FOR EXAMPLE A GLASS BOTTLE.
CN114230146A (en) * 2021-12-29 2022-03-25 常熟市精工模具制造有限公司 Combined assembled glass bottle mold

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