FI65312C - Pneumatiskt verktyg - Google Patents

Pneumatiskt verktyg Download PDF

Info

Publication number
FI65312C
FI65312C FI753566A FI753566A FI65312C FI 65312 C FI65312 C FI 65312C FI 753566 A FI753566 A FI 753566A FI 753566 A FI753566 A FI 753566A FI 65312 C FI65312 C FI 65312C
Authority
FI
Finland
Prior art keywords
hammer
gas
valve
shell
tool
Prior art date
Application number
FI753566A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI65312B (fi
FI753566A (it
Inventor
Charles Hayne Leavell
Original Assignee
Coale William F
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 Coale William F filed Critical Coale William F
Publication of FI753566A publication Critical patent/FI753566A/fi
Publication of FI65312B publication Critical patent/FI65312B/fi
Application granted granted Critical
Publication of FI65312C publication Critical patent/FI65312C/fi

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)
FI753566A 1974-12-18 1975-12-17 Pneumatiskt verktyg FI65312C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53407074A 1974-12-18 1974-12-18
US53407074 1974-12-18

Publications (3)

Publication Number Publication Date
FI753566A FI753566A (it) 1976-06-19
FI65312B FI65312B (fi) 1983-12-30
FI65312C true FI65312C (fi) 1984-04-10

Family

ID=24128588

Family Applications (1)

Application Number Title Priority Date Filing Date
FI753566A FI65312C (fi) 1974-12-18 1975-12-17 Pneumatiskt verktyg

Country Status (18)

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

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
CN108500335A (zh) * 2017-05-05 2018-09-07 骆兰珍 一种自动降温与调速的用于室内装潢的钻孔机
CN108705122B (zh) * 2017-05-05 2019-08-02 骆兰珍 一种压缩机自动调速的用于建筑室内装潢的钻孔机

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
CA1035216A (en) 1978-07-25
AR208940A1 (es) 1977-03-15
AU509207B2 (en) 1980-05-01
FI65312B (fi) 1983-12-30
GB1536565A (en) 1978-12-20
SE7514234L (sv) 1976-06-21
NL7514764A (nl) 1976-06-22
JPS5187102A (it) 1976-07-30
AT361879B (de) 1981-04-10
BR7508430A (pt) 1976-09-08
FR2294809B1 (it) 1981-10-30
AU8764275A (en) 1977-06-23
IT1052864B (it) 1981-07-20
DK574375A (da) 1976-06-19
JPS5750631B2 (it) 1982-10-28
ATA962075A (de) 1980-08-15
ES443566A1 (es) 1977-08-16
IL48668A (en) 1979-01-31
ZA757724B (en) 1976-11-24
FR2294809A1 (fr) 1976-07-16
DE2557188C2 (it) 1987-03-05
NL177766C (nl) 1985-11-18
FI753566A (it) 1976-06-19
SE437343B (sv) 1985-02-25
IL48668A0 (en) 1976-02-29
BE836761A (fr) 1976-04-16
DE2557188A1 (de) 1976-06-24

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: COALE, WILLIAM F.