CH546132A - ELECTRIC HAMMER WITH PENDULUM IMPACT SYSTEM. - Google Patents

ELECTRIC HAMMER WITH PENDULUM IMPACT SYSTEM.

Info

Publication number: CH546132A
Authority: CH; Switzerland
Prior art keywords: electric hammer; impact system; pendulum impact; pendulum; hammer
Prior art date: 1971-12-22

Application number

Other languages

Original Assignee

Ruettimann Ernst

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.)

1971-12-22

Filing date

1971-12-22

Publication date

1974-02-28

1971-12-22 Application filed by Ruettimann Ernst filed Critical Ruettimann Ernst

1974-02-28 Publication of CH546132A publication Critical patent/CH546132A/en

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
- B25D11/062—Means for driving the impulse member comprising a wobbling mechanism, swash plate

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)

CH546132D 1971-12-22 1971-12-22 ELECTRIC HAMMER WITH PENDULUM IMPACT SYSTEM. CH546132A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1888371		1971-12-22

Publications (1)

Publication Number	Publication Date
CH546132A true CH546132A (en)	1974-02-28

Family

ID=4435884

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH546132D CH546132A (en)	1971-12-22	1971-12-22	ELECTRIC HAMMER WITH PENDULUM IMPACT SYSTEM.

Country Status (1)

Country	Link
CH (1)	CH546132A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2449191A1 (en) *	1974-10-16	1976-05-06	Bosch Gmbh Robert	CRAFT MACHINE
DE2738057A1 (en) *	1977-06-29	1979-02-15	Bosch Gmbh Robert	CRAFT MACHINE
WO1998015388A1 (en) *	1996-10-04	1998-04-16	INA Wälzlager Schaeffler oHG	Striking tool provided with an air-cushion impact mechanism
EP0976505A2 (en) *	1998-07-25	2000-02-02	HILTI Aktiengesellschaft	Handheld drilling machine
EP1000712A2 (en) *	1998-11-11	2000-05-17	Metabowerke GmbH & Co.	Hammer drilling machine

1971
- 1971-12-22 CH CH546132D patent/CH546132A/en not_active IP Right Cessation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2449191A1 (en) *	1974-10-16	1976-05-06	Bosch Gmbh Robert	CRAFT MACHINE
DE2738057A1 (en) *	1977-06-29	1979-02-15	Bosch Gmbh Robert	CRAFT MACHINE
WO1998015388A1 (en) *	1996-10-04	1998-04-16	INA Wälzlager Schaeffler oHG	Striking tool provided with an air-cushion impact mechanism
EP0976505A2 (en) *	1998-07-25	2000-02-02	HILTI Aktiengesellschaft	Handheld drilling machine
EP0976505A3 (en) *	1998-07-25	2003-02-05	HILTI Aktiengesellschaft	Handheld drilling machine
EP1000712A2 (en) *	1998-11-11	2000-05-17	Metabowerke GmbH & Co.	Hammer drilling machine
EP1000712A3 (en) *	1998-11-11	2003-02-05	Metabowerke GmbH	Hammer drilling machine

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Legal Events

Date	Code	Title	Description
1978-08-31	PL	Patent ceased