CH574315A5 - - Google Patents

Info

Publication number
CH574315A5
CH574315A5 CH1630574A CH1630574A CH574315A5 CH 574315 A5 CH574315 A5 CH 574315A5 CH 1630574 A CH1630574 A CH 1630574A CH 1630574 A CH1630574 A CH 1630574A CH 574315 A5 CH574315 A5 CH 574315A5
Authority
CH
Switzerland
Application number
CH1630574A
Original Assignee
Siempelkamp Gmbh & Co
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 DE19742407260 external-priority patent/DE2407260C2/de
Application filed by Siempelkamp Gmbh & Co filed Critical Siempelkamp Gmbh & Co
Publication of CH574315A5 publication Critical patent/CH574315A5/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/028—Centering the press head, e.g. using guiding pins or chamfered mould edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2198—Tiltable or withdrawable support
    • 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
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4501—Work feed means controlled by means mounted on tool or tool support
    • Y10T83/4503—Such means drives the work feed means
    • Y10T83/4508—With supplemental work feed means
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8828—Plural tools with same drive means
    • Y10T83/8831—Plural distinct cutting edges on same support

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Cutting Devices (AREA)
  • Control Of Cutting Processes (AREA)
  • Punching Or Piercing (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
CH1630574A 1974-02-15 1974-12-09 CH574315A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742407260 DE2407260C2 (de) 1974-02-15 Vorrichtung zum Einstanzen von Löchern in frische Asbestzementformkörper, insbesondere in frische Asbestzementplatten

Publications (1)

Publication Number Publication Date
CH574315A5 true CH574315A5 (enExample) 1976-04-15

Family

ID=5907504

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1630574A CH574315A5 (enExample) 1974-02-15 1974-12-09

Country Status (4)

Country Link
US (1) US3962941A (enExample)
JP (1) JPS50115383A (enExample)
CH (1) CH574315A5 (enExample)
IT (1) IT1031122B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111080A (en) * 1976-03-15 1977-09-17 Kazutoshi Yamazaki Method of obtaining blanks from material of specified length
JPS5366074A (en) * 1976-11-26 1978-06-13 Kubota Ltd Press
JPS61109699A (ja) * 1984-10-31 1986-05-28 藤田　勇 打ち抜き機の材料置きテ−ブル循環装置
GB9213265D0 (en) * 1992-06-23 1992-08-05 Fra Mo Snc Sheet perforation
US6468453B1 (en) * 1999-10-08 2002-10-22 Shear Technologies, Llc Methods and apparatus for manufacturing fiber-cement soffits with air vents
US6678926B2 (en) * 2001-06-22 2004-01-20 Delphi Technologies, Inc. Method and apparatus for manufacturing battery plates

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1454841A (en) * 1920-11-13 1923-05-15 William G Allen Feeding mechanism for dieing and other machines
US1510008A (en) * 1923-07-02 1924-09-30 Irving Iron Works Co Combined punch and shear
US2380123A (en) * 1944-07-10 1945-07-10 Claude A Benjamin Punch mounting
US2818923A (en) * 1954-05-11 1958-01-07 Pascuale Diego Felipe Juan Di Machine for manufacturing grids
GB953319A (en) * 1959-06-12 1964-03-25 Hermann Borge Funck Jensen Strip transport control
JPS4912286B1 (enExample) * 1968-10-30 1974-03-23
JPS5248758Y2 (enExample) * 1971-06-15 1977-11-07

Also Published As

Publication number Publication date
IT1031122B (it) 1979-04-30
DE2407260B1 (de) 1975-07-31
US3962941A (en) 1976-06-15
JPS50115383A (enExample) 1975-09-09

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased