GB1407170A - Battery operated electrical device - Google Patents

Battery operated electrical device

Info

Publication number
GB1407170A
GB1407170A GB3232773A GB3232773A GB1407170A GB 1407170 A GB1407170 A GB 1407170A GB 3232773 A GB3232773 A GB 3232773A GB 3232773 A GB3232773 A GB 3232773A GB 1407170 A GB1407170 A GB 1407170A
Authority
GB
United Kingdom
Prior art keywords
housing
projection
opening
rib
slot
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.)
Expired
Application number
GB3232773A
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of GB1407170A publication Critical patent/GB1407170A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/08—Constructional details, e.g. cabinet
    • H04B1/086—Portable receivers
    • H04B1/088—Portable receivers with parts of the receiver detachable or collapsible

Abstract

1407170 Stud and socket fastenings MOTOROLA INC 6 July 1973 [9 Aug 1972] 32327/73 Heading E2B [Also in Divisions F2, H2 and H3] In a battery operated electrical device including a first housing part 10 arranged to contain electrical equipment such as a radio or an electric shaver and a second housing part 16 arranged to contain a battery, the first and second ports are detachably interconnected by a projection 24 on one part and a matching opening 18 in the other part which have a first relative position where the projection 24 may be inserted in the opening 18 and a second rotary displaced relative position where the projection 24 is held in the opening 18 and an arcuate-shaped rib 28 on one part is received in a slot 22 on the other part with the rib 28 moved into locking engagement within the slot 22 as the projection 24 is rotated to the second position within the opening 18. In the radio device shown part 16 has contacts 40 which engage spring biased contact surfaces 44 secured to the housing 10. When assembling the parts 10, 16 a protruding lip 26 on the projection 24 is inserted into a cut out 20 of the opening 18 and the rib 28 is inserted into the slot 22. By rotating the housing parts the lip 26 fits into a cavity 21 to lock the parts together. Also the wedge shaped rib 28 enters the wedge shaped slot 22 to provide a second interlocking connection between the housing parts. When assembled the projecting end 30 engages an end 25 of a side 23 on the housing 10. The housing parts 10 and 16 can be moulded of plastics material or die cast in metal. A latch 32 is provided which includes a spring biased slide (33, Fig 4, not shown) having an end 36 which has to be pressed in to disengage a projection 35 extending from the slide (33) from a notch 39 on the rib into a recess 38 in the housing part 10 so as to allow rotary disengagement of the housing parts.
GB3232773A 1972-08-09 1973-07-06 Battery operated electrical device Expired GB1407170A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27920372A 1972-08-09 1972-08-09

Publications (1)

Publication Number Publication Date
GB1407170A true GB1407170A (en) 1975-09-24

Family

ID=23068061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3232773A Expired GB1407170A (en) 1972-08-09 1973-07-06 Battery operated electrical device

Country Status (10)

Country Link
US (1) US3796984A (en)
JP (1) JPS5334621B2 (en)
AR (1) AR197246A1 (en)
BR (1) BR7305632D0 (en)
CA (1) CA1010967A (en)
DE (1) DE2340283B2 (en)
FR (1) FR2195889B1 (en)
GB (1) GB1407170A (en)
IL (1) IL42777A (en)
ZA (1) ZA734899B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281480A (en) * 1993-08-25 1995-03-01 Mitsubishi Electric Corp Portable radio communication device

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3973179A (en) * 1974-08-23 1976-08-03 The Black And Decker Manufacturing Company Modular cordless tools
JPS5441894Y2 (en) * 1975-06-05 1979-12-06
US4186983A (en) * 1978-10-30 1980-02-05 P. R. Mallory & Co. Inc. Battery connector
US4469765A (en) * 1983-03-04 1984-09-04 Motorola, Inc. Shock absorbing battery housing
US4714439A (en) * 1986-07-03 1987-12-22 Motorola, Inc. Electrical connector
US4933988A (en) * 1987-10-15 1990-06-12 Thibault Gerard J Audio receiver and detachable battery pack
US5625555A (en) * 1989-01-31 1997-04-29 Norand Corporation Data communication system with adapter for removable coupling of portable data terminals
WO1992016057A1 (en) * 1991-03-04 1992-09-17 Motorola, Inc. Integrated battery contact and mechanical latch
CA2174129C (en) 1993-10-14 2004-03-09 Sidney D. Fleischman Electrode elements for forming lesion patterns
US6146379A (en) * 1993-10-15 2000-11-14 Ep Technologies, Inc. Systems and methods for creating curvilinear lesions in body tissue
WO1995010320A1 (en) 1993-10-15 1995-04-20 Ep Technologies, Inc. Device for lengthening cardiac conduction pathways
US6001093A (en) * 1993-10-15 1999-12-14 Ep Technologies, Inc. Systems and methods for creating long, thin lesions in body tissue
DE10061854C2 (en) * 2000-12-12 2002-11-14 Testo Gmbh & Co Kg Module for measurement purposes
ITMO20040005A1 (en) * 2004-01-13 2004-04-13 Meta System Spa OBSTACLE DETECTION GROUP NEAR VEHICLES
TW201445278A (en) * 2013-05-20 2014-12-01 Hon Hai Prec Ind Co Ltd Mobile power supply
US20190138052A1 (en) 2017-11-07 2019-05-09 Popsockets Llc Interchangeable socket accessory for a portable electronic device
US10463116B2 (en) 2018-01-08 2019-11-05 Popsockets Llc Expandable socket accessory
USD928771S1 (en) 2019-01-07 2021-08-24 Popsockets Llc Grip and stand accessory for personal electronic device
US20230411709A1 (en) * 2022-06-17 2023-12-21 Thales Defense & Security, Inc. Systems for providing a common battery piloting channel and vehicular amplifier adapter retention

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281480A (en) * 1993-08-25 1995-03-01 Mitsubishi Electric Corp Portable radio communication device
US5548824A (en) * 1993-08-25 1996-08-20 Mitsubishi Denki Kabushiki Kaisha Portable radio communication device housing having a battery storage unit
GB2281480B (en) * 1993-08-25 1998-03-04 Mitsubishi Electric Corp Portable radio communication device

Also Published As

Publication number Publication date
DE2340283A1 (en) 1974-02-21
FR2195889A1 (en) 1974-03-08
ZA734899B (en) 1974-06-26
IL42777A (en) 1976-07-30
JPS5334621B2 (en) 1978-09-21
FR2195889B1 (en) 1979-06-22
US3796984A (en) 1974-03-12
DE2340283B2 (en) 1976-02-05
CA1010967A (en) 1977-05-24
AR197246A1 (en) 1974-03-22
BR7305632D0 (en) 1974-08-22
AU5821473A (en) 1975-01-23
IL42777A0 (en) 1973-10-25
JPS4959237A (en) 1974-06-08

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee