FR2424718A1 - Machine pour rendre rugueux le pourtour de l'empeigne d'une ebauche de chaussure - Google Patents

Machine pour rendre rugueux le pourtour de l'empeigne d'une ebauche de chaussure

Info

Publication number
FR2424718A1
FR2424718A1 FR7916718A FR7916718A FR2424718A1 FR 2424718 A1 FR2424718 A1 FR 2424718A1 FR 7916718 A FR7916718 A FR 7916718A FR 7916718 A FR7916718 A FR 7916718A FR 2424718 A1 FR2424718 A1 FR 2424718A1
Authority
FR
France
Prior art keywords
period
roughing
ball
machine
shoe blank
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.)
Granted
Application number
FR7916718A
Other languages
English (en)
French (fr)
Other versions
FR2424718B1 (enExample
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.)
International Shoe Machine Corp
Original Assignee
International Shoe Machine Corp
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 International Shoe Machine Corp filed Critical International Shoe Machine Corp
Publication of FR2424718A1 publication Critical patent/FR2424718A1/fr
Application granted granted Critical
Publication of FR2424718B1 publication Critical patent/FR2424718B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D37/00—Machines for roughening soles or other shoe parts preparatory to gluing
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B1/00—Manufacture of leather; Machines or devices therefor
    • C14B1/44—Mechanical treatment of leather surfaces
    • C14B1/48—Roughening

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR7916718A 1978-07-21 1979-06-28 Machine pour rendre rugueux le pourtour de l'empeigne d'une ebauche de chaussure Granted FR2424718A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/926,673 US4167103A (en) 1978-07-21 1978-07-21 Machine for roughing the margin of an upper of a shoe assembly

Publications (2)

Publication Number Publication Date
FR2424718A1 true FR2424718A1 (fr) 1979-11-30
FR2424718B1 FR2424718B1 (enExample) 1982-07-16

Family

ID=25453541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916718A Granted FR2424718A1 (fr) 1978-07-21 1979-06-28 Machine pour rendre rugueux le pourtour de l'empeigne d'une ebauche de chaussure

Country Status (9)

Country Link
US (1) US4167103A (enExample)
JP (1) JPS5723486B2 (enExample)
CA (1) CA1104768A (enExample)
DE (1) DE2952946C2 (enExample)
FR (1) FR2424718A1 (enExample)
GB (1) GB2039718B (enExample)
IT (1) IT1122635B (enExample)
SU (1) SU1215604A3 (enExample)
WO (1) WO1980000261A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756038A (en) * 1980-06-20 1988-07-12 International Shoe Machine Corporation Machine for automatically roughing the cement margin of a footwear upper assembly
JPS59125673U (ja) * 1983-02-14 1984-08-24 羽田ヒユ−ム管株式会社 コンクリ−ト推進管
US4561139A (en) * 1984-01-20 1985-12-31 International Shoe Machine Corporation Machine for automatically roughing the cement margin of a footwear upper assembly
US4866802A (en) * 1988-04-08 1989-09-19 International Shoe Machine Corporation Roughing machine for footware upper assemblies and a system that includes the roughing machine but typically includes as well other machines ahead of and following

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967304A (en) * 1960-05-12 1964-08-19 British United Shoe Machinery Improvements in or relating to the manufacture of shoes
US3163031A (en) * 1961-06-28 1964-12-29 United Shoe Machinery Corp Shoe bottom roughing machines
FR2321856A1 (fr) * 1975-08-28 1977-03-25 Int Shoe Machine Corp Machine a rendre rugueux le pourtour d'une ebauche de chaussure, munie d'un mecanisme pour le reglage de la position de l'outil abrasif
FR2360275A1 (fr) * 1976-10-30 1978-03-03 Int Shoe Machine Corp Machine pour rendre rugueux le pourtour de l'empeigne d'une ebauche de chaussure montee sur un support capable d'osciller

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2163031A (en) * 1937-01-26 1939-06-20 Nat Store Fixture Company Method and apparatus for refrigerating perishables
US3843985A (en) * 1973-08-30 1974-10-29 Int Shoe Machine Corp Machine for roughing the margin of an upper of a shoe assembly
US4020660A (en) * 1975-08-28 1977-05-03 International Shoe Machine Corporation Roughing machine having tool position adjusting mechanism
US3975932A (en) * 1975-10-09 1976-08-24 International Shoe Machine Corporation Roughing machine having tool position adjusting mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB967304A (en) * 1960-05-12 1964-08-19 British United Shoe Machinery Improvements in or relating to the manufacture of shoes
US3163031A (en) * 1961-06-28 1964-12-29 United Shoe Machinery Corp Shoe bottom roughing machines
FR2321856A1 (fr) * 1975-08-28 1977-03-25 Int Shoe Machine Corp Machine a rendre rugueux le pourtour d'une ebauche de chaussure, munie d'un mecanisme pour le reglage de la position de l'outil abrasif
FR2360275A1 (fr) * 1976-10-30 1978-03-03 Int Shoe Machine Corp Machine pour rendre rugueux le pourtour de l'empeigne d'une ebauche de chaussure montee sur un support capable d'osciller

Also Published As

Publication number Publication date
GB2039718A (en) 1980-08-20
WO1980000261A1 (en) 1980-02-21
FR2424718B1 (enExample) 1982-07-16
SU1215604A3 (ru) 1986-02-28
DE2952946C2 (de) 1987-04-02
IT1122635B (it) 1986-04-23
JPS55500518A (enExample) 1980-08-14
JPS5723486B2 (enExample) 1982-05-19
CA1104768A (en) 1981-07-14
DE2952946A1 (enExample) 1980-12-11
US4167103A (en) 1979-09-11
IT7924492A0 (it) 1979-07-19
GB2039718B (en) 1982-04-28

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Legal Events

Date Code Title Description
ST Notification of lapse