NL25987C - - Google Patents

Info

Publication number
NL25987C
NL25987C NL25987DA NL25987C NL 25987 C NL25987 C NL 25987C NL 25987D A NL25987D A NL 25987DA NL 25987 C NL25987 C NL 25987C
Authority
NL
Netherlands
Application number
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.)
Publication of NL25987C publication Critical patent/NL25987C/xx

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/22—Cranks; Eccentrics
    • F16C3/28—Adjustable cranks or eccentrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/10—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy
    • B06B1/16—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of mechanical energy operating with systems involving rotary unbalanced masses
    • B06B1/161—Adjustable systems, i.e. where amplitude or direction of frequency of vibration can be varied
    • B06B1/162—Making use of masses with adjustable amount of eccentricity
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/06—Rotary screen-drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Paper (AREA)
  • Cleaning In Electrography (AREA)
NL25987D 1928-03-07 NL25987C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB711028A GB313108A (en) 1928-03-07 1928-03-07 Improvements in or applicable to paper-pulp strainers, paper-and rag-dusters and similar machines

Publications (1)

Publication Number Publication Date
NL25987C true NL25987C (enrdf_load_stackoverflow)

Family

ID=9826790

Family Applications (1)

Application Number Title Priority Date Filing Date
NL25987D NL25987C (enrdf_load_stackoverflow) 1928-03-07

Country Status (4)

Country Link
CH (1) CH139520A (enrdf_load_stackoverflow)
FR (1) FR670980A (enrdf_load_stackoverflow)
GB (1) GB313108A (enrdf_load_stackoverflow)
NL (1) NL25987C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443591B (sv) * 1981-10-28 1986-03-03 Dynapac Ab Anordning for kontinuerlig omstellning av vibrationsamplituden hos ett roterbart excenterelement
FR2526336B1 (fr) * 1982-05-07 1986-01-31 Sermia Tamiseur pour la separation de particules solides contenues dans un liquide
SE434550B (sv) * 1983-01-26 1984-07-30 Dynapac Maskin Ab Anordning for lagring av stora exenterkrafter
US4568218A (en) * 1984-07-16 1986-02-04 Wacker Corporation Adjustably controllable centrifugal vibratory exciter
DE4007005C1 (enrdf_load_stackoverflow) * 1990-03-06 1991-10-17 Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De
DE102008050576A1 (de) * 2008-10-06 2010-04-08 Bomag Gmbh Vorrichtung zur Erzeugung einer Kreisschwingung oder einer gerichteten Schwingung mit stufenlos verstellbarer Schwingungsamplitude bzw. Erregerkraft

Also Published As

Publication number Publication date
FR670980A (fr) 1929-12-06
CH139520A (de) 1930-04-30
GB313108A (en) 1929-06-07

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