GB784772A - Molds for bending glass - Google Patents

Molds for bending glass

Info

Publication number
GB784772A
GB784772A GB5778/56A GB577856A GB784772A GB 784772 A GB784772 A GB 784772A GB 5778/56 A GB5778/56 A GB 5778/56A GB 577856 A GB577856 A GB 577856A GB 784772 A GB784772 A GB 784772A
Authority
GB
United Kingdom
Prior art keywords
central portion
glass
counterweighting
carried
wing portions
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
GB5778/56A
Other languages
English (en)
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.)
PPG Industries Inc
Original Assignee
Pittsburgh Plate Glass Co
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 Pittsburgh Plate Glass Co filed Critical Pittsburgh Plate Glass Co
Publication of GB784772A publication Critical patent/GB784772A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Registering Or Overturning Sheets (AREA)
GB5778/56A 1955-03-29 1956-02-24 Molds for bending glass Expired GB784772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US333843XA 1955-03-29 1955-03-29

Publications (1)

Publication Number Publication Date
GB784772A true GB784772A (en) 1957-10-16

Family

ID=21870111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5778/56A Expired GB784772A (en) 1955-03-29 1956-02-24 Molds for bending glass

Country Status (6)

Country Link
BE (1) BE546511A (cs)
CH (1) CH333843A (cs)
DE (1) DE1032485B (cs)
FR (1) FR1148685A (cs)
GB (1) GB784772A (cs)
NL (1) NL205134A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023543A (en) * 1958-04-09 1962-03-06 Libbey Owens Ford Glass Co Glass bending mold with replaceable sections

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536334A (cs) * 1951-04-28
FR1089973A (fr) * 1953-06-16 1955-03-25 Cie Reunies Des Glaces Et Verr Dispositif pour le bombage et le traitement thermique des glaces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023543A (en) * 1958-04-09 1962-03-06 Libbey Owens Ford Glass Co Glass bending mold with replaceable sections

Also Published As

Publication number Publication date
CH333843A (fr) 1958-11-15
BE546511A (cs)
DE1032485B (de) 1958-06-19
NL205134A (cs)
FR1148685A (fr) 1957-12-12

Similar Documents

Publication Publication Date Title
ES420035A1 (es) Perfeccionamientos en dispositivos de entrenamiento del mo-vimiento oscilante del palo de golf.
GB733556A (en) Dental instruments
GB426311A (en) Improvements in or relating to moulds for use on glass-forming machines
GB784772A (en) Molds for bending glass
GB723476A (en) Improvements in or relating to methods of and apparatus for manufacturing toughened bent glass
ES264803U (es) Gozne de altura regulable.
GB834402A (en) Grab means for industrial lift trucks
GB727200A (en) Method and apparatus for bending glass sheets or plates
GB811599A (en) Improvements in or relating to pulley blocks
GB746283A (en) Improvements in or relating to extension ladders
GB862077A (en) A bending mold for bending glass sheets
ES345698A1 (es) Un metodo de cortar una lamina de vidrio rayada.
GB773378A (en) Improvements in harvester-threshers
GB497667A (en) Improvements in or relating to stays for pivoted mirrors
CN209028863U (zh) 一种旅游管理实践教学装置
ES219026A1 (es) Un aparato para el prensado de vidrio
GB661980A (en) Improvements in or relating to drawing instruments
GB705630A (en) Improved stand for a desk, easel or the like
GB728828A (en) Improvements in or relating to tables
GB723252A (en) An improved mounting, more particularly for electric lamps
ES212805A1 (es) Perfeccionamientos en monturas para gafas con armadura frontal de inclinacion regulable
ES229200A1 (es) Perfeccionamientos en la construccion de moldes para el curvado del vidrio
GB743878A (en) Improved garden frame
GB889721A (en) Window stay
FR1210093A (fr) Support de pivot à surfaces d'application sphériques pour véhicules sur rails à bogies, notamment pour locomotives articulées