FR2021858A1 - - Google Patents

Info

Publication number
FR2021858A1
FR2021858A1 FR6920393A FR6920393A FR2021858A1 FR 2021858 A1 FR2021858 A1 FR 2021858A1 FR 6920393 A FR6920393 A FR 6920393A FR 6920393 A FR6920393 A FR 6920393A FR 2021858 A1 FR2021858 A1 FR 2021858A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6920393A
Other languages
French (fr)
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
Priority claimed from GB51544/68A external-priority patent/GB1262466A/en
Application filed by Individual filed Critical Individual
Publication of FR2021858A1 publication Critical patent/FR2021858A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/02—Shape of thread; Special thread-forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
    • B21C3/02—Dies; Selection of material therefor; Cleaning thereof
    • B21C3/04—Dies; Selection of material therefor; Cleaning thereof with non-adjustable section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Metal Extraction Processes (AREA)
FR6920393A 1968-10-30 1969-06-18 Withdrawn FR2021858A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB51544/68A GB1262466A (en) 1968-10-30 1968-10-30 Wire products; apparatus and process for the production thereof
CA46097 1969-03-18

Publications (1)

Publication Number Publication Date
FR2021858A1 true FR2021858A1 (en) 1970-07-24

Family

ID=25666026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6920393A Withdrawn FR2021858A1 (en) 1968-10-30 1969-06-18

Country Status (6)

Country Link
US (1) US3713323A (en)
BE (1) BE733727A (en)
DE (1) DE1954779A1 (en)
FR (1) FR2021858A1 (en)
IL (1) IL32159A (en)
NL (1) NL6908560A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484847A1 (en) * 1980-06-20 1981-12-24 Contat Freres Sa Ets IMPROVED ICE PIN FOR MOUNTAINEERING AND PROCESS FOR OBTAINING IT

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377083A (en) * 1979-09-18 1983-03-22 Shepherd Dale H Tube corrugating apparatus and method
US4622842A (en) * 1984-12-13 1986-11-18 Ford Motor Company Die for extruding toothed helical members
HU204312B (en) * 1985-11-26 1991-12-30 December 4 Drotmuevek Stretching staple for stressed concrete structures
US5052210A (en) * 1990-07-09 1991-10-01 Ford Motor Company Forging die design and method for making a forging die
US5181560A (en) * 1990-10-17 1993-01-26 Burn Mark N Baffleless tube and shell heat exchanger having fluted tubes
US6660225B2 (en) * 2000-12-11 2003-12-09 Advanced Materials Technologies Pte, Ltd. Method to form multi-material components
US6871523B2 (en) * 2003-03-31 2005-03-29 Matsushita Electric Industrial Co., Ltd. Method and apparatus for forming microchannels in a filament wire
US7617847B1 (en) 2006-12-01 2009-11-17 Clerkin Thomas M Apparatus and method for forming wire
CN101259489B (en) * 2007-03-09 2012-05-23 周锡轩 Method and die assembly for drawing flower branches of knob handle of stainless steel watch
WO2010083049A2 (en) * 2009-01-14 2010-07-22 The Gates Corporation Fluid conduit cover installation devices, systems and methods
CN105921547A (en) * 2016-05-04 2016-09-07 浙江久鼎机械有限公司 Production process of specially-shaped pipe
US10350528B2 (en) 2016-10-04 2019-07-16 Metal Textiles Corporation Vehicle air bag filter with grooved wire

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928528A (en) * 1954-06-02 1960-03-15 Canada Steel Co Wire-drawing die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484847A1 (en) * 1980-06-20 1981-12-24 Contat Freres Sa Ets IMPROVED ICE PIN FOR MOUNTAINEERING AND PROCESS FOR OBTAINING IT

Also Published As

Publication number Publication date
BE733727A (en) 1969-11-28
IL32159A (en) 1973-06-29
US3713323A (en) 1973-01-30
NL6908560A (en) 1970-05-04
DE1954779A1 (en) 1970-05-06
IL32159A0 (en) 1969-07-30

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Legal Events

Date Code Title Description
ST Notification of lapse