FR2121922A5 - - Google Patents

Info

Publication number
FR2121922A5
FR2121922A5 FR7100722A FR7100722A FR2121922A5 FR 2121922 A5 FR2121922 A5 FR 2121922A5 FR 7100722 A FR7100722 A FR 7100722A FR 7100722 A FR7100722 A FR 7100722A FR 2121922 A5 FR2121922 A5 FR 2121922A5
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.)
Expired
Application number
FR7100722A
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
Priority to FR7100722A priority Critical patent/FR2121922A5/fr
Priority to US00216167A priority patent/US3839937A/en
Application granted granted Critical
Publication of FR2121922A5 publication Critical patent/FR2121922A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F1/00—Shielding characterised by the composition of the materials
    • G21F1/02—Selection of uniform shielding materials
    • G21F1/04—Concretes; Other hydraulic hardening materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/05—With reorientation of tool between cuts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8742—Tool pair positionable as a unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9411—Cutting couple type
    • Y10T83/9423—Punching tool
    • Y10T83/9425—Tool pair

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR7100722A 1971-01-12 1971-01-12 Expired FR2121922A5 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7100722A FR2121922A5 (fr) 1971-01-12 1971-01-12
US00216167A US3839937A (en) 1971-01-12 1972-01-07 Punching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7100722A FR2121922A5 (fr) 1971-01-12 1971-01-12

Publications (1)

Publication Number Publication Date
FR2121922A5 true FR2121922A5 (fr) 1972-08-25

Family

ID=9070094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7100722A Expired FR2121922A5 (fr) 1971-01-12 1971-01-12

Country Status (2)

Country Link
US (1) US3839937A (fr)
FR (1) FR2121922A5 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553084A1 (fr) * 1983-10-07 1985-04-12 Commissariat Energie Atomique Materiau extincteur d'incendie, utilisable notamment comme mortier de revetement, extincteur des feux de sodium

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4343210A (en) * 1979-05-31 1982-08-10 Anritsu Electric Co Ltd Punch press
JP3741251B2 (ja) * 1999-05-13 2006-02-01 ヤマハ株式会社 穿孔装置
CA2877252C (fr) * 2015-01-09 2019-10-15 Jeff's Circle Inc. Coupe-ruban

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1016717A (en) * 1903-10-27 1912-02-06 United Shoe Machinery Ab Punching mechanism for eyeleting-machines, &c.
US1375876A (en) * 1919-06-20 1921-04-26 Joseph L Ware Vise
US1462871A (en) * 1921-06-02 1923-07-24 Rosenberg Irving Measuring and cutting device
US2364834A (en) * 1943-12-15 1944-12-12 Lawrence V Whistler Punch and die assembly
US3048387A (en) * 1960-03-17 1962-08-07 Thomas J Waggoner Holding fixture for cylinder heads
US3253493A (en) * 1964-04-27 1966-05-31 Punch Products Corp Unitary punch and die assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553084A1 (fr) * 1983-10-07 1985-04-12 Commissariat Energie Atomique Materiau extincteur d'incendie, utilisable notamment comme mortier de revetement, extincteur des feux de sodium

Also Published As

Publication number Publication date
US3839937A (en) 1974-10-08

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Legal Events

Date Code Title Description
TP Transmission of property
CL Concession to grant licences
ST Notification of lapse