Automatic strapping machine

- Strapack Corporation
Description

FIG. 1 is a front perspective view of an automatic strapping machine showing our new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a left-side elevational view;

FIG. 6 is a right-side elevational view; and

FIG. 7 is a bottom plan view thereof.

The strapping material shown in broken lines in FIG. 1 is for illustrative purposes only and forms no part of the claimed invention.

Referenced Cited
U.S. Patent Documents
1801739 April 1931 Gustafson
3996719 December 14, 1976 Dabrowski et al.
4011808 March 15, 1977 Aoki et al.
4383881 May 17, 1983 Sakaki
4661185 April 28, 1987 Kobiella
4769970 September 13, 1988 Konno
4776905 October 11, 1988 Cheung et al.
Foreign Patent Documents
1108607 June 1961 DEX
1297538 June 1969 DEX
2225298 May 1972 DEX
7407687 December 1975 NLX
Other references
  • FMC Corporation Semi Automatic Strapping Machine Brochure.
Patent History
Patent number: D307435
Type: Grant
Filed: Nov 19, 1987
Date of Patent: Apr 24, 1990
Assignee: Strapack Corporation (Tokyo)
Inventors: Yasunori Sakaki (Tokyo), Tsutomu Tagomori (Yokohama)
Primary Examiner: Carmen H. Vales-Lado
Assistant Examiner: Jeffrey Asch
Law Firm: Burns, Doane, Swecker & Mathis
Application Number: 7/122,430
Classifications
Current U.S. Class: Packaging Or Wrapping (D15/145)