BR7508430A - Sistema pneumatico de alta eficiencia,aparelho no qual a transmissao de vibracoes e eliminada,ferramenta e sistema de quebrador de concreto pneumaticos sem vibracao - Google Patents

Sistema pneumatico de alta eficiencia,aparelho no qual a transmissao de vibracoes e eliminada,ferramenta e sistema de quebrador de concreto pneumaticos sem vibracao

Info

Publication number
BR7508430A
BR7508430A BR7508430*A BR7508430A BR7508430A BR 7508430 A BR7508430 A BR 7508430A BR 7508430 A BR7508430 A BR 7508430A BR 7508430 A BR7508430 A BR 7508430A
Authority
BR
Brazil
Prior art keywords
vibration
pneumatic
appliance
eliminated
tool
Prior art date
Application number
BR7508430*A
Other languages
English (en)
Inventor
C Leavell
Original Assignee
C Leavell
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 C Leavell filed Critical C Leavell
Publication of BR7508430A publication Critical patent/BR7508430A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
    • F01B11/04—Engines combined with reciprocatory driven devices, e.g. hammers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
    • F01L21/02—Piston or piston-rod used as valve members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Compressor (AREA)
BR7508430*A 1974-12-18 1975-12-18 Sistema pneumatico de alta eficiencia,aparelho no qual a transmissao de vibracoes e eliminada,ferramenta e sistema de quebrador de concreto pneumaticos sem vibracao BR7508430A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53407074A 1974-12-18 1974-12-18

Publications (1)

Publication Number Publication Date
BR7508430A true BR7508430A (pt) 1976-09-08

Family

ID=24128588

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7508430*A BR7508430A (pt) 1974-12-18 1975-12-18 Sistema pneumatico de alta eficiencia,aparelho no qual a transmissao de vibracoes e eliminada,ferramenta e sistema de quebrador de concreto pneumaticos sem vibracao

Country Status (18)

Country Link
JP (1) JPS5750631B2 (pt)
AR (1) AR208940A1 (pt)
AT (1) AT361879B (pt)
AU (1) AU509207B2 (pt)
BE (1) BE836761A (pt)
BR (1) BR7508430A (pt)
CA (1) CA1035216A (pt)
DE (1) DE2557188A1 (pt)
DK (1) DK574375A (pt)
ES (1) ES443566A1 (pt)
FI (1) FI65312C (pt)
FR (1) FR2294809A1 (pt)
GB (1) GB1536565A (pt)
IL (1) IL48668A (pt)
IT (1) IT1052864B (pt)
NL (1) NL177766C (pt)
SE (1) SE437343B (pt)
ZA (1) ZA757724B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516479A (en) * 1983-06-06 1985-05-14 Intevep, S.A. Pump
CN108788240B (zh) * 2017-05-05 2019-08-20 骆兰珍 一种建筑室内装修用的钻孔机
CN107020403B (zh) * 2017-05-05 2018-09-21 项炳海 一种基于压缩机自动降温与调速的用于室内装潢的钻孔机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR439964A (fr) * 1911-02-15 1912-06-28 Morris Colombus White Perfectionnements dans les appareils destinés à réchauffer les fluides comprimés servant à actionner des engins pneumatiques et autres mécanismes équivalents
GB316679A (en) * 1928-08-02 1930-11-03 Patiag Patentverwertungsund In Pneumatic power transmission device
US2603191A (en) * 1946-11-29 1952-07-15 Vance C Sterrett Percussion cylinder
US2679826A (en) * 1948-08-09 1954-06-01 Mechanical Res Corp Pneumatic tool
US3173254A (en) * 1961-07-27 1965-03-16 George L Malan Means for augmenting energy in an air line

Also Published As

Publication number Publication date
AU509207B2 (en) 1980-05-01
DE2557188A1 (de) 1976-06-24
FR2294809A1 (fr) 1976-07-16
CA1035216A (en) 1978-07-25
NL7514764A (nl) 1976-06-22
AT361879B (de) 1981-04-10
SE7514234L (sv) 1976-06-19
AR208940A1 (es) 1977-03-15
DE2557188C2 (pt) 1987-03-05
IT1052864B (it) 1981-07-20
FR2294809B1 (pt) 1981-10-30
IL48668A (en) 1979-01-31
FI65312C (fi) 1984-04-10
GB1536565A (en) 1978-12-20
FI65312B (fi) 1983-12-30
AU8764275A (en) 1977-06-23
ATA962075A (de) 1980-08-15
BE836761A (fr) 1976-04-16
NL177766C (nl) 1985-11-18
ZA757724B (en) 1976-11-24
SE437343B (sv) 1985-02-25
JPS5750631B2 (pt) 1982-10-28
FI753566A (pt) 1976-06-19
DK574375A (da) 1976-06-19
IL48668A0 (en) 1976-02-29
JPS5187102A (pt) 1976-07-30
ES443566A1 (es) 1977-08-16

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