GB391391A - Improvements in the manufacture of glass tubes - Google Patents

Improvements in the manufacture of glass tubes

Info

Publication number
GB391391A
GB391391A GB33623/32A GB3362332A GB391391A GB 391391 A GB391391 A GB 391391A GB 33623/32 A GB33623/32 A GB 33623/32A GB 3362332 A GB3362332 A GB 3362332A GB 391391 A GB391391 A GB 391391A
Authority
GB
United Kingdom
Prior art keywords
tube
roller
manufacture
flanges
quadrilateral
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
GB33623/32A
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
Publication of GB391391A publication Critical patent/GB391391A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
    • B60C7/16—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form
    • B60C7/18—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form disposed radially relative to wheel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/26—Transporting of glass tubes or rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

391,391. Glass manufacture. VELLO, L. S., 2, Avenue Charles V, Nogent-sur- Marne, France. Nov. 28, 1932, No. 33623. Convention date, Dec. 15, 1931. Addition to 349,315. [Class 56.] In the process described in the parent Specification for the manufacture of glass tubes wherein the molten glass flowing vertically from a furnace, and the end of the tube is rotated while a forward movement is given to said end, feed rollers are so arranged and operated as to exert on the tube an oblique frictional couple whereby a helical movement is imparted. Each roller 1 is inclined to the tube so that the latter contacts at a and b with the flanges 2, 3. There may also be contact at c with the roller body. Rotation of the roller in the direction of the arrow f causes rotation of the tube in the direction f<1>. For varying the pressure exerted by the flanges, the shaft of each roller 1 traverses pivots 5, 6 mounted on a link quadrilateral pivotally supported at 9, 10 and deformable by means of a handle 11. All of the rollers may be mounted in one quadrilateral.
GB33623/32A 1931-12-15 1932-11-28 Improvements in the manufacture of glass tubes Expired GB391391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR742584X 1931-12-15

Publications (1)

Publication Number Publication Date
GB391391A true GB391391A (en) 1933-04-27

Family

ID=33548387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33623/32A Expired GB391391A (en) 1931-12-15 1932-11-28 Improvements in the manufacture of glass tubes

Country Status (5)

Country Link
BE (1) BE392603A (en)
DE (1) DE608835C (en)
FR (3) FR392603A (en)
GB (1) GB391391A (en)
NL (1) NL32824C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2787388B1 (en) * 1998-12-18 2001-01-12 Conception & Dev Michelin Sa ELASTIC BANDAGE THAT CAN BE USED NON-PNEUMATICALLY

Also Published As

Publication number Publication date
BE392603A (en)
FR392603A (en) 1908-12-01
DE608835C (en) 1935-02-01
FR742584A (en) 1933-03-10
NL32824C (en)
FR10748E (en) 1909-09-10

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