FI821244L - PNEUMATIC HANDSLAGSVERKTYG - Google Patents

PNEUMATIC HANDSLAGSVERKTYG

Info

Publication number: FI821244L
Authority: FI; Finland
Prior art keywords: handslagsverktyg; pneumatic; pneumatic handslagsverktyg
Prior art date: 1981-04-28

Application number

FI821244A

Other languages

Finnish (fi)

Other versions

FI821244A0 (en

Inventor

Vladimir Koudelka

Original Assignee

Permon Np

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.)

1981-04-28

Filing date

1982-04-07

Publication date

1982-10-29

1982-04-07 Application filed by Permon Np filed Critical Permon Np

1982-04-07 Publication of FI821244A0 publication Critical patent/FI821244A0/en

1982-10-29 Publication of FI821244L publication Critical patent/FI821244L/en

Links

Classifications

- 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
- B25D17/245—Damping the reaction force using a fluid
- 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
- B25D17/04—Handles; Handle mountings
- B25D17/043—Handles resiliently mounted relative to the hammer housing
- 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
- B25D17/11—Arrangements of noise-damping means
- B25D17/12—Arrangements of noise-damping means of exhaust silencers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Percussive Tools And Related Accessories (AREA)

FI821244A 1981-04-28 1982-04-07 PNEUMATIC HANDSLAGSVERKTYG FI821244L (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CS317481A CS226230B1 (en)	1981-04-28	1981-04-28	Manual pneumatic percussive tool

Publications (2)

Publication Number	Publication Date
FI821244A0 FI821244A0 (en)	1982-04-07
FI821244L true FI821244L (en)	1982-10-29

Family

ID=5371058

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI821244A FI821244L (en)	1981-04-28	1982-04-07	PNEUMATIC HANDSLAGSVERKTYG

Country Status (11)

Country	Link
AT (1)	AT383077B (en)
CH (1)	CH655037A5 (en)
CS (1)	CS226230B1 (en)
DD (1)	DD236641A3 (en)
DE (1)	DE3212701A1 (en)
FI (1)	FI821244L (en)
FR (1)	FR2504440B1 (en)
GB (1)	GB2098531B (en)
HU (1)	HU192751B (en)
SE (1)	SE8202626L (en)
SU (1)	SU1256952A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2540418A1 (en) *	1983-02-07	1984-08-10	Helliot Bernard	Improvements made to percussion apparatuses
DE3319875A1 (en) *	1983-06-01	1984-12-06	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Electropneumatic hammer drill
DE3390500C2 (en) *	1983-06-29	1988-05-11	Inst Gornogo Dela Sibirskogo O	Portable impact tool with compressed air drive and vibration damping
SE460266B (en) *	1986-05-12	1989-09-25	Eskil Sundstroem	VIBRATION PROTECTION IN AN ENGINE-DRIVEN VIBRATION DRIVE HAND TOOL
EP0471649A1 (en) *	1990-08-16	1992-02-19	SIG Schweizerische Industrie-Gesellschaft	Fluid pressure-operated hammer
WO1993006972A1 (en) *	1991-10-09	1993-04-15	Sovmestnoe Sovetsko-Finskoe Predpriyatie Rpf-D	Pneumatic hammer
GB9206978D0 (en) *	1992-03-31	1992-05-13	Compair Power Tools	Improvements in pneumatic power tools
DE19746447C2 (en) *	1997-10-21	2002-11-07	Biax Maschinen Gmbh Steckborn	Hand tool with a linear vibratory drive
CN107756339A (en) *	2017-11-16	2018-03-06	陈君敏	Electric hammer with shock-absorbing function
CN109322234B (en) *	2018-10-22	2020-12-22	无锡国家高新技术产业开发区市政公用事业有限公司	Road construction road surface slotting device based on laborsaving angle
FR3144032A1 (en) *	2022-12-26	2024-06-28	Etablissements Georges Renault	Pneumatic tool equipped with an elastomer handle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1059349A (en) *	1951-09-07	1954-03-24		Pneumatic hammer
DE963948C (en) *	1952-05-03	1957-05-16	Hauhinco Maschf	Pneumatic hammer with push handle
US2899934A (en) *	1956-01-19	1959-08-18		salengro
US3456744A (en) *	1967-11-24	1969-07-22	Samuel Altschuler	Vibrationless pneumatic tool
DE2424136B2 (en) *	1974-05-17	1976-09-02	Wsesojusny nautschno-issledowatelskij i projektno-konstruktorskij institut mechanisirowannowo i rutschnowo stroitelnomontaschnowo instrumente, wibratorow i stroitelno-otdelotschnych maschin, Chimki Moskowskoj oblasti (Sowjetunion)	PNEUMATIC HAMMER
FR2272797A1 (en) *	1974-05-30	1975-12-26	Inst Mekhanizirovannogo I Ruch	Low vibration pneumatic hammer - has floating arrangement of sealing bushings to relieve them from radial loads
GB1587611A (en) *	1977-10-14	1981-04-08	Secretary Industry Brit	Resilient mountings for fluid reciprocated tools
FR2454875A1 (en) *	1979-04-25	1980-11-21	Pt Instit	Portable pneumatic percussion tool - has conical spring fitted between valve plate and inlet tube to absorb shocks
FR2456593A1 (en) *	1979-05-15	1980-12-12	Montabert Roger	VIBRATION DAMPER FOR PNEUMATIC PERCUSSION APPARATUS

1981
- 1981-04-28 CS CS317481A patent/CS226230B1/en unknown
1982
- 1982-04-05 GB GB8210031A patent/GB2098531B/en not_active Expired
- 1982-04-05 DE DE19823212701 patent/DE3212701A1/en not_active Ceased
- 1982-04-06 SU SU827772353A patent/SU1256952A1/en active
- 1982-04-07 FI FI821244A patent/FI821244L/en not_active Application Discontinuation
- 1982-04-08 DD DD23883282A patent/DD236641A3/en not_active IP Right Cessation
- 1982-04-21 HU HU126682A patent/HU192751B/en unknown
- 1982-04-26 FR FR8207149A patent/FR2504440B1/fr not_active Expired
- 1982-04-26 CH CH251282A patent/CH655037A5/en not_active IP Right Cessation
- 1982-04-27 SE SE8202626A patent/SE8202626L/en not_active Application Discontinuation
- 1982-04-27 AT AT0163682A patent/AT383077B/en active

Also Published As

Publication number	Publication date
FR2504440A1 (en)	1982-10-29
GB2098531A (en)	1982-11-24
FI821244A0 (en)	1982-04-07
CH655037A5 (en)	1986-03-27
DE3212701A1 (en)	1982-11-11
FR2504440B1 (en)	1984-10-26
CS226230B1 (en)	1984-03-19
HU192751B (en)	1987-07-28
ATA163682A (en)	1986-10-15
GB2098531B (en)	1984-06-13
AT383077B (en)	1987-05-11
SU1256952A1 (en)	1986-09-15
SE8202626L (en)	1982-10-29
DD236641A3 (en)	1986-06-18

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: PERMON, NARODNI PODNIK

Publication	Publication Date	Title
FI822816L (en)	1983-02-20	INSTAELLNINGSSYSTEM FOER TELEVISIONSMOTTAGARE
AT382116B (en)	1987-01-12	NOISE-DAMPED RAILWHEEL
FI833810A0 (en)	1983-10-19	PNEUMATIC LARVMADRASS-SYSTEM FOER FORDON
AR228298A1 (en)	1983-02-15	CUBE-PUZZLE
IT1148372B (en)	1986-12-03	PNEUMATIC BOAT
AT372860B (en)	1983-11-25	SCHIPAAR
FR2506402B1 (en)	1985-07-05	PNEUMATIC SUPPRESSOR
AR228769A1 (en)	1983-04-15	PNEUMATIC SPRING
BR8100907A (en)	1981-08-25	PNEUMATIC
BR8400620A (en)	1984-10-02	PNEUMATIC
FI821244A0 (en)	1982-04-07	PNEUMATIC HANDSLAGSVERKTYG
DE3219768A1 (en)	1982-12-23	PNEUMATIC CLUTCH
DK395682A (en)	1983-03-05	PNEUMATIC COVER
FI831495L (en)	1983-12-03	PNEUMATIC SLAGVERKTYG
FR2502661B1 (en)	1985-11-22	PNEUMATIC HAMMER
FI823123L (en)	1983-03-15	TRAEDFAELLNINGSFOERFARANDE OCH -ANORDNING
BR8101623A (en)	1981-09-29	PNEUMATIC
FR2517171B1 (en)	1986-07-04	PNEUMATIC SECTOR
BR8406410A (en)	1985-10-08	PNEUMATIC
AT379276B (en)	1985-12-10	HOERGERAET
AT374656B (en)	1984-05-25	MAISHAECKSLER
BR6100334U (en)	1982-04-27	PNEUMATIC
BR8101624A (en)	1981-09-29	PNEUMATIC
BE892658A (en)	1982-07-16	PNEUMATIC HAMMER
AT368631B (en)	1982-10-25	BIPODE