FR2374122A1 - Machine a entailler les vis taraudeuses - Google Patents

Machine a entailler les vis taraudeuses

Info

Publication number
FR2374122A1
FR2374122A1 FR7734901A FR7734901A FR2374122A1 FR 2374122 A1 FR2374122 A1 FR 2374122A1 FR 7734901 A FR7734901 A FR 7734901A FR 7734901 A FR7734901 A FR 7734901A FR 2374122 A1 FR2374122 A1 FR 2374122A1
Authority
FR
France
Prior art keywords
tapping screw
tapping
slotting machine
screw slotting
shank
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
FR7734901A
Other languages
English (en)
French (fr)
Other versions
FR2374122B1 (Direct
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.)
Illinois Tool Works Inc
Original Assignee
Illinois Tool Works Inc
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 Illinois Tool Works Inc filed Critical Illinois Tool Works Inc
Publication of FR2374122A1 publication Critical patent/FR2374122A1/fr
Application granted granted Critical
Publication of FR2374122B1 publication Critical patent/FR2374122B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G9/00—Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Forging (AREA)
  • Slide Fasteners (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Dowels (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)
FR7734901A 1976-12-20 1977-11-21 Machine a entailler les vis taraudeuses Granted FR2374122A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/752,043 US4058864A (en) 1976-12-20 1976-12-20 Screw shank slotting mechanism

Publications (2)

Publication Number Publication Date
FR2374122A1 true FR2374122A1 (fr) 1978-07-13
FR2374122B1 FR2374122B1 (Direct) 1981-02-13

Family

ID=25024607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734901A Granted FR2374122A1 (fr) 1976-12-20 1977-11-21 Machine a entailler les vis taraudeuses

Country Status (10)

Country Link
US (1) US4058864A (Direct)
JP (1) JPS5841966B2 (Direct)
AU (1) AU510548B2 (Direct)
CA (1) CA1051152A (Direct)
DE (1) DE2749835A1 (Direct)
ES (1) ES464718A1 (Direct)
FR (1) FR2374122A1 (Direct)
GB (1) GB1552562A (Direct)
IT (1) IT1088399B (Direct)
SE (1) SE7712617L (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409804A1 (fr) * 1977-11-29 1979-06-22 Usm Corp Procede et machine pour appointer des ebauches de vis par serrage entre deux matrices

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6248020B1 (en) 1997-11-05 2001-06-19 L & M Machining And Manufacturing, Inc. Fastener forming machine
US6004215A (en) * 1997-11-05 1999-12-21 L & M Machinery & Manufacturing Fastener forming machine
US8096156B2 (en) 2006-12-22 2012-01-17 Crown Packaging Technology, Inc. Forming of metal container bodies
US8006826B2 (en) * 2008-03-28 2011-08-30 Crown Packagin Technology, Inc. Star wheel with vacuum capability for retaining conveyed articles
CN103231099A (zh) * 2013-05-08 2013-08-07 丹阳市东宝精密微型螺丝有限公司 微型螺丝全自动铣槽装置及其方法
CN104139200B (zh) * 2014-07-24 2017-04-05 广东联塑科技实业有限公司 一种铜嵌件自动铣槽设备及其铣槽方法
CN112171358B (zh) * 2020-10-09 2021-06-08 绍兴柯桥尼希纺织科技有限公司 一种机械加工用工件规整排布机构
CN112278801B (zh) * 2020-11-09 2022-03-22 黄河科技学院 一种物料排序系统的控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561966A (en) * 1946-12-04 1951-07-24 Illinois Tool Works Slotting mechanism
US3548712A (en) * 1969-03-26 1970-12-22 Dzus Fastener Co Automatic machine for forming fastener elements
US3992740A (en) * 1975-09-29 1976-11-23 Illinois Tool Works Inc. Screw blank receiving and orienting collet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US668180A (en) * 1899-10-04 1901-02-19 James H Haskins Bolt-head-trimming machine.
US2266864A (en) * 1940-03-13 1941-12-23 Western Electric Co Article feeding apparatus
US3760443A (en) * 1969-06-25 1973-09-25 W Jackson Hex-head aligner for screw slotting machines

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561966A (en) * 1946-12-04 1951-07-24 Illinois Tool Works Slotting mechanism
US3548712A (en) * 1969-03-26 1970-12-22 Dzus Fastener Co Automatic machine for forming fastener elements
US3992740A (en) * 1975-09-29 1976-11-23 Illinois Tool Works Inc. Screw blank receiving and orienting collet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409804A1 (fr) * 1977-11-29 1979-06-22 Usm Corp Procede et machine pour appointer des ebauches de vis par serrage entre deux matrices

Also Published As

Publication number Publication date
GB1552562A (en) 1979-09-12
AU3032877A (en) 1979-05-10
JPS5376945A (en) 1978-07-07
DE2749835A1 (de) 1978-06-22
AU510548B2 (en) 1980-07-03
US4058864A (en) 1977-11-22
ES464718A1 (es) 1979-01-01
FR2374122B1 (Direct) 1981-02-13
CA1051152A (en) 1979-03-27
JPS5841966B2 (ja) 1983-09-16
SE7712617L (sv) 1978-06-21
IT1088399B (it) 1985-06-10

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Legal Events

Date Code Title Description
ST Notification of lapse