AU8933882A - Multi needle chipping hammer - Google Patents

Multi needle chipping hammer

Info

Publication number
AU8933882A
AU8933882A AU89338/82A AU8933882A AU8933882A AU 8933882 A AU8933882 A AU 8933882A AU 89338/82 A AU89338/82 A AU 89338/82A AU 8933882 A AU8933882 A AU 8933882A AU 8933882 A AU8933882 A AU 8933882A
Authority
AU
Australia
Prior art keywords
chipping hammer
multi needle
needle
chipping
hammer
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.)
Granted
Application number
AU89338/82A
Other versions
AU543415B2 (en
Inventor
Naoya Kurihara
Toshio Mikiya
Tadao Tanoi
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.)
Nitto Kohki Co Ltd
Original Assignee
Nitto Kohki Co Ltd
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 Nitto Kohki Co Ltd filed Critical Nitto Kohki Co Ltd
Publication of AU8933882A publication Critical patent/AU8933882A/en
Application granted granted Critical
Publication of AU543415B2 publication Critical patent/AU543415B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06—Means for driving the impulse member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/02—Percussive tool bits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/275—Tools having at least two similar components
    • B25D2250/285—Tools having three or more similar components, e.g. three motors
    • B25D2250/291—Tools having three or more parallel bits, e.g. needle guns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Disintegrating Or Milling (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AU89338/82A 1981-10-30 1982-10-13 Multi needle chipping hammer Expired AU543415B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56-161186 1981-10-30
JP1981161186U JPS5867670U (en) 1981-10-30 1981-10-30 impact tools

Publications (2)

Publication Number Publication Date
AU8933882A true AU8933882A (en) 1983-05-19
AU543415B2 AU543415B2 (en) 1985-04-18

Family

ID=15730219

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89338/82A Expired AU543415B2 (en) 1981-10-30 1982-10-13 Multi needle chipping hammer

Country Status (10)

Country Link
JP (1) JPS5867670U (en)
KR (1) KR850000633Y1 (en)
AU (1) AU543415B2 (en)
DE (1) DE3239174A1 (en)
FR (1) FR2519575A1 (en)
GB (1) GB2114495B (en)
IT (1) IT1224107B (en)
NO (1) NO154079C (en)
SE (1) SE457624B (en)
ZA (1) ZA827544B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59176683U (en) * 1983-05-14 1984-11-26 日東技研株式会社 Electric multi-needle peeling tool
SE436988B (en) * 1983-07-01 1985-02-04 Nilsson Goran Alfred NAL HACK DEVICE NAL HACK DEVICE
CH655682B (en) * 1984-02-09 1986-05-15
KR101291349B1 (en) * 2010-06-15 2013-07-30 삼성중공업 주식회사 Grinding apparatus and assembly thereof
DE102014208064B4 (en) * 2014-04-29 2015-12-03 Heraeus Medical Gmbh Lavage system with a compressed gas engine and method for generating a spray
JP6737497B2 (en) * 2016-06-10 2020-08-12 不二空機株式会社 Impact tool
JP6533628B2 (en) * 2017-03-29 2019-06-19 日東工器株式会社 Ring member for preventing rotation and compressed air drive type tongue

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018819B (en) * 1952-11-20 1957-11-07 Moenninghoff Maschf Pneumatic pick hammer with recoil absorption by an elastic member
DE1672058U (en) * 1953-09-28 1954-02-18 Paul Wehrmann DRILL.
US2899934A (en) * 1956-01-19 1959-08-18 salengro
FR1348165A (en) * 1963-02-15 1964-01-04 Percussion tool
US3680643A (en) * 1969-03-01 1972-08-01 Nitto Kohki Co Fluid actuated tool having removable coil spring biasing means
CS149009B1 (en) * 1971-02-01 1973-05-24
DE2132854A1 (en) * 1971-07-01 1973-01-18 Linde Ag COMPRESSED AIR TOOL
DE2403074C3 (en) * 1974-01-23 1978-10-26 Demag Ag, 4100 Duisburg Pneumatic impact tool
US3937055A (en) * 1974-11-06 1976-02-10 The United States Of America As Represented By The United States National Aeronautics And Space Administration Method of peening and portable peening gun
CH600993A5 (en) * 1976-06-30 1978-06-30 Arx Ag Percussion tool for cleaning surfaces

Also Published As

Publication number Publication date
FR2519575B1 (en) 1984-11-30
AU543415B2 (en) 1985-04-18
GB2114495A (en) 1983-08-24
NO823572L (en) 1983-05-02
NO154079C (en) 1986-07-16
KR840001977U (en) 1984-05-28
ZA827544B (en) 1983-07-27
JPS5867670U (en) 1983-05-09
DE3239174A1 (en) 1983-06-23
SE457624B (en) 1989-01-16
IT8283472A0 (en) 1982-10-29
SE8205810D0 (en) 1982-10-13
FR2519575A1 (en) 1983-07-18
JPS617908Y2 (en) 1986-03-11
GB2114495B (en) 1985-03-20
SE8205810L (en) 1983-05-01
IT1224107B (en) 1990-09-26
NO154079B (en) 1986-04-07
KR850000633Y1 (en) 1985-04-18

Similar Documents

Publication Publication Date Title
AU566144B2 (en) Drill
AU578945B2 (en) Well tool
AU572764B2 (en) m
AU3839785A (en) Sammelpackung
AU4630285A (en) Flussmedel och lodningsforfarande
AU4897185A (en) Key holder
AU584113B2 (en) Drill machine
AU3749685A (en) Induktionsmotor
AU2075788A (en) Chisel
AU6716281A (en) Dowelling tools
AU543415B2 (en) Multi needle chipping hammer
AU567480B2 (en) m
AU574452B2 (en) Substituted dienamides
AU581673B2 (en) Substituted 7-oxomitosanes
AU590637B2 (en) Subgrading machine
AU4694485A (en) Substituted phenylsulfonylazones
AU4665585A (en) Substituted arylsulphonylguanidines
AU672577B1 (en) Hydrophones
AU3884285A (en) Heibmangel
AU544827B2 (en) Hammer mill-blower
AU585507B2 (en) Impact tool
AU6990081A (en) Specially shaped hammer head
AU3988185A (en) Brick
AU4116385A (en) Laite savukaasujen, erityisesti pakokaasujen, kasittelya varten
AU3931485A (en) Lichtleitfaserbildschirm

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired