GB663626A - Improved apparatus for the insertion of metallic reinforcements into plastic substances - Google Patents

Improved apparatus for the insertion of metallic reinforcements into plastic substances

Info

Publication number
GB663626A
GB663626A GB7824/48A GB782448A GB663626A GB 663626 A GB663626 A GB 663626A GB 7824/48 A GB7824/48 A GB 7824/48A GB 782448 A GB782448 A GB 782448A GB 663626 A GB663626 A GB 663626A
Authority
GB
United Kingdom
Prior art keywords
blank
reinforcement
groove
block
improved apparatus
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
GB7824/48A
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.)
ALFRED AUGUST NABER
Original Assignee
ALFRED AUGUST NABER
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 ALFRED AUGUST NABER filed Critical ALFRED AUGUST NABER
Priority to GB7824/48A priority Critical patent/GB663626A/en
Publication of GB663626A publication Critical patent/GB663626A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2012/00—Frames
    • B29L2012/005—Spectacle frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

663,626. Spectacle frames. NABER, A. A., and POLDEN, R. E. March 16, 1948, No. 7824/48 Class 97 (i) [Also in Group V] Spectacle frame side pieces are made from thermoplastic material containing metal reinforcement. The material may be cellulose acetate. A blank for the side-piece is first placed on a wire mesh or perforated metal sheet 3 in a thermostatically-controlled preheating chamber 1. Then, after the surface of the blank has been chilled, it is placed in a groove 14 in a metal block 4. The groove is shaped to prevent change of section of the blank. The reinforcement is placed in an aligned groove 15 in a similar block 6, the two parts being held in position by clamps 5, 7. The reinforcement is forced into the blank by means of a blade 9 mounted on the end of a power-reciprocated shaft 8 passing through holes in the blocks 4, 6. The block 6 may be heated.
GB7824/48A 1948-03-16 1948-03-16 Improved apparatus for the insertion of metallic reinforcements into plastic substances Expired GB663626A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7824/48A GB663626A (en) 1948-03-16 1948-03-16 Improved apparatus for the insertion of metallic reinforcements into plastic substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7824/48A GB663626A (en) 1948-03-16 1948-03-16 Improved apparatus for the insertion of metallic reinforcements into plastic substances

Publications (1)

Publication Number Publication Date
GB663626A true GB663626A (en) 1951-12-27

Family

ID=9840460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7824/48A Expired GB663626A (en) 1948-03-16 1948-03-16 Improved apparatus for the insertion of metallic reinforcements into plastic substances

Country Status (1)

Country Link
GB (1) GB663626A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015594B (en) * 1953-07-31 1957-09-12 Gohlke U Klopf K G Device for inserting a metal insert into a rod-shaped workpiece made of thermoplastic material, in particular a temple for glasses
CN113085209A (en) * 2021-03-31 2021-07-09 重庆瑞生机械厂有限公司 Full-automatic pipe clamp production device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1015594B (en) * 1953-07-31 1957-09-12 Gohlke U Klopf K G Device for inserting a metal insert into a rod-shaped workpiece made of thermoplastic material, in particular a temple for glasses
CN113085209A (en) * 2021-03-31 2021-07-09 重庆瑞生机械厂有限公司 Full-automatic pipe clamp production device
CN113085209B (en) * 2021-03-31 2022-11-18 重庆瑞生机械厂有限公司 Full-automatic pipe clamp production device

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