CH497950A - Pneumatische Schlageinrichtung mit einem freibeweglichen Kolben - Google Patents

Pneumatische Schlageinrichtung mit einem freibeweglichen Kolben

Info

Publication number
CH497950A
CH497950A CH1286769A CH1286769A CH497950A CH 497950 A CH497950 A CH 497950A CH 1286769 A CH1286769 A CH 1286769A CH 1286769 A CH1286769 A CH 1286769A CH 497950 A CH497950 A CH 497950A
Authority
CH
Switzerland
Prior art keywords
freely movable
movable piston
impact device
pneumatic impact
pneumatic
Prior art date
Application number
CH1286769A
Other languages
English (en)
Inventor
Matsuo Susumu
Original Assignee
Matsuo Susumu
Seisakusho Daiichi Kikai
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 Matsuo Susumu, Seisakusho Daiichi Kikai filed Critical Matsuo Susumu
Publication of CH497950A publication Critical patent/CH497950A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/12—Means for driving the impulse member comprising a crank mechanism
    • B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases
    • F02F7/006—Camshaft or pushrod housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
CH1286769A 1969-03-15 1969-08-25 Pneumatische Schlageinrichtung mit einem freibeweglichen Kolben CH497950A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1925669 1969-03-15

Publications (1)

Publication Number Publication Date
CH497950A true CH497950A (de) 1970-10-31

Family

ID=11994334

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1286769A CH497950A (de) 1969-03-15 1969-08-25 Pneumatische Schlageinrichtung mit einem freibeweglichen Kolben

Country Status (4)

Country Link
US (1) US3568780A (de)
CH (1) CH497950A (de)
FR (1) FR2031147A5 (de)
GB (1) GB1243472A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011078628A1 (de) * 2011-07-05 2013-01-10 Robert Bosch Gmbh chlagwerkvorrichtung

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS519199B2 (de) * 1972-04-03 1976-03-24
US3835935A (en) * 1973-03-19 1974-09-17 Black & Decker Mfg Co Idling system for power hammer
US8875969B2 (en) * 2007-02-09 2014-11-04 Tricord Solutions, Inc. Fastener driving apparatus
US7793811B1 (en) * 2009-02-25 2010-09-14 Tricord Solutions, Inc. Fastener driving apparatus
US8523035B2 (en) * 2009-11-11 2013-09-03 Tricord Solutions, Inc. Fastener driving apparatus
US8079504B1 (en) * 2010-11-04 2011-12-20 Tricord Solutions, Inc. Fastener driving apparatus
US8800834B2 (en) * 2011-05-11 2014-08-12 Tricord Solutions, Inc. Fastener driving apparatus
CN103894980B (zh) * 2012-12-24 2016-03-16 苏州宝时得电动工具有限公司 电动冲击工具
TWI751176B (zh) * 2016-08-31 2022-01-01 日商工機控股股份有限公司 打釘機、壓力調節器和打釘單元
CN108098694B (zh) * 2016-11-25 2020-09-01 南京德朔实业有限公司 动力工具
WO2019079560A1 (en) 2017-10-20 2019-04-25 Milwaukee Electric Tool Corporation PERCUSSION TOOL
US11110577B2 (en) 2017-11-16 2021-09-07 Milwaukee Electric Tool Corporation Pneumatic fastener driver
US11059155B2 (en) 2018-01-26 2021-07-13 Milwaukee Electric Tool Corporation Percussion tool
US11819989B2 (en) * 2020-07-07 2023-11-21 Techtronic Cordless Gp Powered fastener driver
CA3167425A1 (en) 2021-07-16 2023-01-16 Techtronic Cordless Gp Powered fastener driver

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1319975A (en) * 1919-10-28 William a
US1196040A (en) * 1913-02-25 1916-08-29 smith

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011078628A1 (de) * 2011-07-05 2013-01-10 Robert Bosch Gmbh chlagwerkvorrichtung

Also Published As

Publication number Publication date
US3568780A (en) 1971-03-09
FR2031147A5 (de) 1970-11-13
GB1243472A (en) 1971-08-18

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Legal Events

Date Code Title Description
PL Patent ceased