GB865569A - Sonic treating apparatus - Google Patents

Sonic treating apparatus

Info

Publication number
GB865569A
GB865569A GB7535/58A GB753558A GB865569A GB 865569 A GB865569 A GB 865569A GB 7535/58 A GB7535/58 A GB 7535/58A GB 753558 A GB753558 A GB 753558A GB 865569 A GB865569 A GB 865569A
Authority
GB
United Kingdom
Prior art keywords
vibrators
coupling
units
paris
plaster
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.)
Expired
Application number
GB7535/58A
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.)
Libbey Owens Ford Glass Co
Original Assignee
Libbey Owens Ford Glass 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
Application filed by Libbey Owens Ford Glass Co filed Critical Libbey Owens Ford Glass Co
Publication of GB865569A publication Critical patent/GB865569A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G7/00—Cleaning by vibration or pressure waves
    • 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
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/08—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
    • B06B1/085—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction using multiple elements, e.g. arrays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

865,569. Magnetostrictive vibrators; ultrasonic wave couplings. LIBBEY-OWENSFORD GLASS CO. March 10, 1958 [March 18, 1957], No. 7535/58. Class 40 (4). [Also in Groups XXIII, XXVIII and XXXV. A vibrator used at frequencies of 100 c/s. to 30,000 c/s. for removing plaster of Paris from a metal table comprises a battery of six magnetostrictive vibrator units 12 each comprising a nickel core 32, a coupling device 13 and a wear plate 39. The windings are embedded in a body of protective material. Magnetostrictive transducer elements.-U- shaped nickel laminations coated with oxide and of thickness not greater than 0.007 inch are stacked to form cores 32. A common winding 33 embracing all six elements is embedded in a block of insulating material 41 leaving slots 42 to receive the cores 32. A cable 43 comprises input and output leads for the coil. A permanent magnet 34 polarizes each core. Couplings.-The coupling comprises a hollow body which, in horizontal section, Figs. 6, 7, has a polygonal exterior outline and a circular interior. The thickness of the walls tapers from one end to the other. A flange 29 is formed near the junction of the body with the nickel core 32. The coupling is cast in two sections which are subsequently welded together. The welded joint may be parallel to the direction of the vibrations as shown in Fig. 5 or oblique as shown in Fig. 10. In this case, the interengaging surfaces are conical forming a circular dividing line f in a horizontal plane inside the coupling but forming a cusp-shaped dividing line h outside. Assembly.-Six units are secured to a metal frame 24 by strips 30 which are bolted at 31 to the frame 24 so as to grip the flanges 29 on the vibrator units. The units are positioned by pins 27 engaging slots 28 in the flanges. In use, the vibrators may be air cooled or water cooled. A hardened stainless steel wear plate 39 is secured to the coupling 13 by epoxy cement 40. Cleaning operation.-In use, two staggered lines of air-cooled vibrators are mounted on rails 18 so that the wear plates 39 are about 0.06 to 0.1 inch above the table surface. The table 10 is passed beneath the vibrators and liquid 16 is fed between the table and the vibrators. The agitated liquid breaks up the plaster of Paris 11. Cooling air is supplied through a conduit 21. The metal table is used in a process of polishing plate glass, the glass being bedded in plaster of Paris.
GB7535/58A 1957-03-18 1958-03-10 Sonic treating apparatus Expired GB865569A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64669157A 1957-03-18 1957-03-18
US810820A US3099759A (en) 1957-03-18 1959-05-04 Sonic treating apparatus

Publications (1)

Publication Number Publication Date
GB865569A true GB865569A (en) 1961-04-19

Family

ID=27094988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7535/58A Expired GB865569A (en) 1957-03-18 1958-03-10 Sonic treating apparatus

Country Status (3)

Country Link
US (1) US3099759A (en)
DE (1) DE1111861B (en)
GB (1) GB865569A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423743A1 (en) * 1978-04-19 1979-11-16 Stal Laval Apparat Ab PROCESS FOR ACOUSTICALLY REMOVING SOOT, ESPECIALLY FOR HEAT EXCHANGERS
EP0090932A2 (en) * 1982-03-01 1983-10-12 INTERATOM Gesellschaft mit beschränkter Haftung Magnetostrictive ultrasonic transducer for very high frequencies and high power, more particularly for level measuring
GB2297817A (en) * 1995-02-08 1996-08-14 Gordon Thomas Dyos Removing spatter from welding torches using a vibrating tool

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122036C2 (en) * 1981-05-29 1983-12-08 Mannesmann AG, 4000 Düsseldorf Probe holder for single and multiple probes
CN113267081B (en) * 2021-05-08 2022-03-25 浙江理工大学 Method for identifying and eliminating deposition characteristics of ammonium salt in tube bundle of hydrogenation air cooler
CN113267080B (en) * 2021-05-08 2022-03-25 浙江理工大学 System for recognizing and eliminating deposition characteristics of ammonium salt in tube bundle of hydrogenation air cooler

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1380869A (en) * 1920-03-26 1921-06-07 Hammond V Hayes Submarine signaling
FR844160A (en) * 1938-03-23 1939-07-20 Condensation Application Mec Improvements to magnetostriction vibrators
US2745084A (en) * 1945-08-29 1956-05-08 Francis P Bundy Underwater sound transducer
US2498990A (en) * 1947-02-27 1950-02-28 Raytheon Mfg Co Apparatus for driving flexible members
US2651148A (en) * 1949-11-23 1953-09-08 Raytheon Mfg Co Ultrasonic vibratory device
US2632858A (en) * 1950-11-16 1953-03-24 Raytheon Mfg Co Support for vibratory devices
US2704333A (en) * 1951-03-15 1955-03-15 Raytheon Mfg Co Ultrasonic vibratory devices
US2748298A (en) * 1951-03-15 1956-05-29 Raytheon Mfg Co Ultrasonic vibratory devices
US2784119A (en) * 1953-09-17 1957-03-05 Libbey Owens Ford Glass Co Ultrasonic cleaning of curved surfaces, and apparatus therefor
GB774043A (en) * 1954-05-05 1957-05-01 Bendix Aviat Corp Sonic transducer with mechanical motion transformer
US2717319A (en) * 1954-05-27 1955-09-06 Gen Electric Method and apparatus for cooling transducers
US2883310A (en) * 1954-07-01 1959-04-21 Libbey Owens Ford Glass Co Surface cleaning apparatus and method
DE1713263U (en) * 1954-09-17 1955-12-15 Siemens Ag PIEZOELECTRIC VIBRATION GENERATOR.
US2930913A (en) * 1957-10-02 1960-03-29 Bendix Aviat Corp Transducers for generating vibrations in liquids
US2964837A (en) * 1958-06-09 1960-12-20 Harris Transducer Corp Method of transducer manufacture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2423743A1 (en) * 1978-04-19 1979-11-16 Stal Laval Apparat Ab PROCESS FOR ACOUSTICALLY REMOVING SOOT, ESPECIALLY FOR HEAT EXCHANGERS
EP0090932A2 (en) * 1982-03-01 1983-10-12 INTERATOM Gesellschaft mit beschränkter Haftung Magnetostrictive ultrasonic transducer for very high frequencies and high power, more particularly for level measuring
EP0090932A3 (en) * 1982-03-01 1984-10-10 Interatom Internationale Atomreaktorbau Gmbh Magnetostrictive ultrasonic transducer for very high frequencies and high power
GB2297817A (en) * 1995-02-08 1996-08-14 Gordon Thomas Dyos Removing spatter from welding torches using a vibrating tool

Also Published As

Publication number Publication date
US3099759A (en) 1963-07-30
DE1111861B (en) 1961-07-27

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